{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,1]],"date-time":"2026-04-01T18:43:22Z","timestamp":1775069002058,"version":"3.50.1"},"reference-count":103,"publisher":"MDPI AG","issue":"5","license":[{"start":{"date-parts":[[2025,2,24]],"date-time":"2025-02-24T00:00:00Z","timestamp":1740355200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"name":"Funda\u00e7\u00e3o para a Ci\u00eancia e a Tecnologia (FCT)","award":["UI\/BD\/150713\/2020"],"award-info":[{"award-number":["UI\/BD\/150713\/2020"]}]},{"name":"Funda\u00e7\u00e3o para a Ci\u00eancia e a Tecnologia (FCT)","award":["UIDB\/00319\/2020"],"award-info":[{"award-number":["UIDB\/00319\/2020"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Nanomaterials"],"abstract":"<jats:p>Thermoelectric (TE) materials offer a promising solution to reduce green gas emissions, decrease energy consumption, and improve energy management due to their ability to directly convert heat into electricity and vice versa. Despite their potential, integrating new TE materials into bulk TE devices remains a challenge. To change this paradigm, the preparation of highly efficient tetrahedrite nanocomposites is proposed. Tetrahedrites were first prepared by solid state reaction, followed by the addition of MoS2 nanoparticles (NPs) and hot-pressing at 848 K with 56 MPa for a duration of 90 min to obtain nanocomposites. The materials were characterized by XRD, SEM-EDS, and Raman spectroscopy to evaluate the composites\u2019 matrix and NP distribution. To complement the results, lattice thermal conductivity and the weighted mobility were evaluated. The NPs\u2019 addition to the tetrahedrites resulted in an increase of 36% of the maximum figure of merit (zT) comparatively with the base material. This increase is explained by the reduction of the material\u2019s lattice thermal conductivity while maintaining its mobility. Such results highlight the potential of nanocomposites to contribute to the development of a new generation of TE devices based on more affordable and efficient materials.<\/jats:p>","DOI":"10.3390\/nano15050351","type":"journal-article","created":{"date-parts":[[2025,2,24]],"date-time":"2025-02-24T10:04:28Z","timestamp":1740391468000},"page":"351","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":3,"title":["Tetrahedrite Nanocomposites for High Performance Thermoelectrics"],"prefix":"10.3390","volume":"15","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-8353-538X","authenticated-orcid":false,"given":"Rodrigo","family":"Coelho","sequence":"first","affiliation":[{"name":"Centro de Ci\u00eancias e Tecnologias Nucleares (C2TN), Departamento de Engenharia e Ci\u00eancias Nucleares (DECN), Instituto Superior T\u00e9cnico, Universidade de Lisboa, Campus Tecnol\u00f3gico e Nuclear, 2695-066 Bobadela, Portugal"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-7665-9096","authenticated-orcid":false,"given":"Duarte","family":"Mo\u00e7o","sequence":"additional","affiliation":[{"name":"Centro de Ci\u00eancias e Tecnologias Nucleares (C2TN), Departamento de Engenharia e Ci\u00eancias Nucleares (DECN), Instituto Superior T\u00e9cnico, Universidade de Lisboa, Campus Tecnol\u00f3gico e Nuclear, 2695-066 Bobadela, Portugal"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1267-7994","authenticated-orcid":false,"given":"Ana I. de","family":"S\u00e1","sequence":"additional","affiliation":[{"name":"Laborat\u00f3rio Nacional de Energia e Geologia, I.P., Campus do Lumiar, Estrada do Pa\u00e7o do Lumiar, 22, 1649-038 Lisboa, Portugal"}]},{"given":"Paulo P. da","family":"Luz","sequence":"additional","affiliation":[{"name":"Laborat\u00f3rio Nacional de Energia e Geologia, I.P., Campus do Lumiar, Estrada do Pa\u00e7o do Lumiar, 22, 1649-038 Lisboa, Portugal"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1251-053X","authenticated-orcid":false,"given":"Filipe","family":"Neves","sequence":"additional","affiliation":[{"name":"Laborat\u00f3rio Nacional de Energia e Geologia, I.P., Campus do Lumiar, Estrada do Pa\u00e7o do Lumiar, 22, 1649-038 Lisboa, Portugal"}]},{"given":"Maria de F\u00e1tima","family":"Cerqueira","sequence":"additional","affiliation":[{"name":"International Iberian Nanotechnology Laboratory, 4715-330 Braga, Portugal"},{"name":"Centro de F\u00edsica das Universidades do Minho e Porto (CF-UM-UP), Universidade do Minho, 4710-057 Braga, Portugal"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1855-7758","authenticated-orcid":false,"given":"Elsa B.","family":"Lopes","sequence":"additional","affiliation":[{"name":"Centro de Ci\u00eancias e Tecnologias Nucleares (C2TN), Departamento de Engenharia e Ci\u00eancias Nucleares (DECN), Instituto Superior T\u00e9cnico, Universidade de Lisboa, Campus Tecnol\u00f3gico e Nuclear, 2695-066 Bobadela, Portugal"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0252-9413","authenticated-orcid":false,"given":"Francisco P.","family":"Brito","sequence":"additional","affiliation":[{"name":"Mechanical Engineering and Resource Sustainability Center (MEtRICs), Departamento de Engenharia Mec\u00e2nica (DEM), Universidade do Minho, 4800-058 Guimar\u00e3es, Portugal"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5948-1177","authenticated-orcid":false,"given":"Panagiotis","family":"Mangelis","sequence":"additional","affiliation":[{"name":"Department of Mechanical and Manufacturing Engineering, University of Cyprus, 1678 Nicosia, Cyprus"}]},{"given":"Theodora","family":"Kyratsi","sequence":"additional","affiliation":[{"name":"Department of Mechanical and Manufacturing Engineering, University of Cyprus, 1678 Nicosia, Cyprus"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2640-3038","authenticated-orcid":false,"given":"Ant\u00f3nio P.","family":"Gon\u00e7alves","sequence":"additional","affiliation":[{"name":"Centro de Ci\u00eancias e Tecnologias Nucleares (C2TN), Departamento de Engenharia e Ci\u00eancias Nucleares (DECN), Instituto Superior T\u00e9cnico, Universidade de Lisboa, Campus Tecnol\u00f3gico e Nuclear, 2695-066 Bobadela, Portugal"}]}],"member":"1968","published-online":{"date-parts":[[2025,2,24]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"461","DOI":"10.1016\/j.nanoen.2018.10.013","article-title":"Thermoelectricity for IoT\u2014A Review","volume":"54","author":"Haras","year":"2018","journal-title":"Nano Energy"},{"key":"ref_2","doi-asserted-by":"crossref","unstructured":"dos Santos, A.D., de Brito, S.C., Martins, A.V., Silva, F.F., and Morais, F. (2021, January 15\u201318). Thermoelectric Energy Harvesting on Rotation Machines for Wireless Sensor Network in Industry 4.0. Proceedings of the 2021 14th IEEE International Conference on Industry Applications, INDUSCON 2021, S\u00e3o Paulo, Brazil.","DOI":"10.1109\/INDUSCON51756.2021.9529630"},{"key":"ref_3","doi-asserted-by":"crossref","first-page":"107337","DOI":"10.1016\/j.tej.2023.107337","article-title":"Industry 4.0 in the Electric Sector: Findings from a Systematic Review of the Literature","volume":"36","author":"Botnar","year":"2023","journal-title":"Electr. J."},{"key":"ref_4","doi-asserted-by":"crossref","first-page":"100176","DOI":"10.1016\/j.hybadv.2024.100176","article-title":"Advancements in Thermoelectric Materials for Efficient Waste Heat Recovery and Renewable Energy Generation","volume":"5","author":"Singh","year":"2024","journal-title":"Hybrid Adv."},{"key":"ref_5","doi-asserted-by":"crossref","first-page":"195","DOI":"10.1016\/j.solener.2023.02.051","article-title":"Advances in Solar Thermoelectric and Photovoltaic-Thermoelectric Hybrid Systems for Power Generation","volume":"254","author":"Tyagi","year":"2023","journal-title":"Sol. Energy"},{"key":"ref_6","doi-asserted-by":"crossref","first-page":"698","DOI":"10.1016\/j.rser.2016.07.034","article-title":"A Comprehensive Review of Thermoelectric Technology: Materials, Applications, Modelling and Performance Improvement","volume":"65","author":"Twaha","year":"2016","journal-title":"Renew. Sustain. Energy Rev."},{"key":"ref_7","doi-asserted-by":"crossref","first-page":"1210562","DOI":"10.1155\/2018\/1210562","article-title":"Review of Development Status of Bi2Te3-Based Semiconductor Thermoelectric Power Generation","volume":"21","author":"Chen","year":"2018","journal-title":"Adv. Mater. Sci. Eng."},{"key":"ref_8","doi-asserted-by":"crossref","first-page":"106494","DOI":"10.1016\/j.isci.2023.106494","article-title":"Best Thermoelectric Efficiency of Ever-Explored Materials","volume":"26","author":"Ryu","year":"2023","journal-title":"iScience"},{"key":"ref_9","unstructured":"Hatzikraniotis, E., Polymeris, G.S., Kyratsi, T., and Kyratsi, T. (2022). Thermal Conductivity in Thermoelectric Materials. Novel Applications of Piezoelectric and Thermoelectric Materials, Intechopen."},{"key":"ref_10","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1016\/j.mser.2015.08.001","article-title":"Thermoelectric Power Factor: Enhancement Mechanisms and Strategies for Higher Performance Thermoelectric Materials","volume":"97","author":"Zebarjadi","year":"2015","journal-title":"Mater. Sci. Eng. R Rep."},{"key":"ref_11","doi-asserted-by":"crossref","first-page":"105","DOI":"10.1038\/nmat2090","article-title":"Complex Thermoelectric Materials","volume":"7","author":"Snyder","year":"2008","journal-title":"Nat. Mater."},{"key":"ref_12","doi-asserted-by":"crossref","unstructured":"Sun, Y., Liu, Y., Li, R., Li, Y., and Bai, S. (2022). Strategies to Improve the Thermoelectric Figure of Merit in Thermoelectric Functional Materials. Front. Chem., 10.","DOI":"10.3389\/fchem.2022.865281"},{"key":"ref_13","doi-asserted-by":"crossref","first-page":"148530","DOI":"10.1016\/j.cej.2024.148530","article-title":"High-Performance Bi0.4Sb1.6Te3 Alloy Prepared by a Low-Cost Method for Wearable Real-Time Power Supply and Local Cooling","volume":"481","author":"Zhang","year":"2024","journal-title":"Chem. Eng. J."},{"key":"ref_14","doi-asserted-by":"crossref","first-page":"163933","DOI":"10.1016\/j.jallcom.2022.163933","article-title":"Enhanced Performance of Bi2Te3-Based Thermoelectric Materials by Incorporating Bi2Fe4O9 Magnetic Nanoparticles","volume":"904","author":"Wu","year":"2022","journal-title":"J. Alloys Compd."},{"key":"ref_15","doi-asserted-by":"crossref","first-page":"152","DOI":"10.1038\/asiamat.2010.138","article-title":"High-Performance Nanostructured Thermoelectric Materials","volume":"2","author":"Li","year":"2010","journal-title":"NPG Asia Mater."},{"key":"ref_16","doi-asserted-by":"crossref","first-page":"471","DOI":"10.1038\/nnano.2013.129","article-title":"When Thermoelectrics Reached the Nanoscale","volume":"8","author":"Heremans","year":"2013","journal-title":"Nat. Nanotechnol."},{"key":"ref_17","doi-asserted-by":"crossref","first-page":"42","DOI":"10.1016\/j.nanoen.2011.10.001","article-title":"Recent Advances in Thermoelectric Nanocomposites","volume":"1","author":"Liu","year":"2012","journal-title":"Nano Energy"},{"key":"ref_18","doi-asserted-by":"crossref","first-page":"687","DOI":"10.1557\/mrs.2015.173","article-title":"Advances in Thermoelectrics: From Single Phases to Hierarchical Nanostructures and Back","volume":"40","author":"Kanatzidis","year":"2015","journal-title":"MRS Bull."},{"key":"ref_19","doi-asserted-by":"crossref","first-page":"5510","DOI":"10.1039\/C1EE02612G","article-title":"Resonant Levels in Bulk Thermoelectric Semiconductors","volume":"5","author":"Heremans","year":"2012","journal-title":"Energy Environ. Sci."},{"key":"ref_20","doi-asserted-by":"crossref","first-page":"5123","DOI":"10.1039\/D3EE02370B","article-title":"Grain Boundary Re-Crystallization and Sub-Nano Regions Leading to High Plateau Figure of Merit for Bi2Te3 Nanoflakes","volume":"16","author":"Liu","year":"2023","journal-title":"Energy Environ. Sci."},{"key":"ref_21","doi-asserted-by":"crossref","first-page":"414","DOI":"10.1038\/nature11439","article-title":"High-Performance Bulk Thermoelectrics with All-Scale Hierarchical Architectures","volume":"489","author":"Biswas","year":"2012","journal-title":"Nature"},{"key":"ref_22","doi-asserted-by":"crossref","first-page":"2213040","DOI":"10.1002\/adfm.202213040","article-title":"Hierarchical Architectural Structures Induce High Performance in N-Type GeTe-Based Thermoelectrics","volume":"33","author":"Wang","year":"2023","journal-title":"Adv. Funct. Mater."},{"key":"ref_23","doi-asserted-by":"crossref","first-page":"1681","DOI":"10.1021\/jacs.3c12546","article-title":"Decoupling Carrier-Phonon Scattering Boosts the Thermoelectric Performance of n-Type GeTe-Based Materials","volume":"146","author":"Wang","year":"2024","journal-title":"J. Am. Chem. Soc."},{"key":"ref_24","doi-asserted-by":"crossref","first-page":"141024","DOI":"10.1016\/j.cej.2022.141024","article-title":"SWCNTs\/Ag2Se Film with Superior Bending Resistance and Enhanced Thermoelectric Performance via in Situ Compositing","volume":"457","author":"Hu","year":"2023","journal-title":"Chem. Eng. J."},{"key":"ref_25","doi-asserted-by":"crossref","first-page":"373","DOI":"10.1038\/nature13184","article-title":"Ultralow Thermal Conductivity and High Thermoelectric Figure of Merit in SnSe Crystals","volume":"508","author":"Zhao","year":"2014","journal-title":"Nature"},{"key":"ref_26","doi-asserted-by":"crossref","first-page":"2100095","DOI":"10.1002\/adsu.202100095","article-title":"Environmentally Friendly Thermoelectric Materials: High Performance from Inorganic Components with Low Toxicity and Abundance in the Earth","volume":"5","author":"Ares","year":"2021","journal-title":"Adv. Sustain. Syst."},{"key":"ref_27","doi-asserted-by":"crossref","first-page":"107874","DOI":"10.1016\/j.isci.2023.107874","article-title":"An Overview of Commercialization and Marketization of Thermoelectric Generators for Low-Temperature Waste Heat Recovery","volume":"26","author":"Lee","year":"2023","journal-title":"iScience"},{"key":"ref_28","unstructured":"Li, K., Garrison, G., Zhu, Y., Horne, R., and Petty, S. (2021, January 16\u201318). Cost Estimation of Thermoelectric Generators. Proceedings of the PROCEEDINGS, 46th Workshop on Geothermal Reservoir Engineering, Stanford, CA, USA."},{"key":"ref_29","doi-asserted-by":"crossref","unstructured":"Olaniyi, E.O., and Prause, G. (2020). Investment Analysis of Waste Heat Recovery System Installations on Ships\u2019 Engines. J. Mar. Sci. Eng., 8.","DOI":"10.3390\/jmse8100811"},{"key":"ref_30","doi-asserted-by":"crossref","first-page":"3516","DOI":"10.1016\/j.matpr.2020.11.392","article-title":"Design of an Air-Cooled Thermoelectric Generator System through Modelling and Simulations, for Use in Cement Industries","volume":"44","author":"Charilaou","year":"2020","journal-title":"Mater. Today Proc."},{"key":"ref_31","doi-asserted-by":"crossref","first-page":"1035","DOI":"10.1016\/j.energy.2016.10.136","article-title":"Thermoelectric Heat Recovery from Glass Melt Processes","volume":"118","author":"Yazawa","year":"2017","journal-title":"Energy"},{"key":"ref_32","doi-asserted-by":"crossref","first-page":"2405","DOI":"10.1007\/s11664-014-3094-5","article-title":"Thermoelectric Generation Using Waste Heat in Steel Works","volume":"43","author":"Kuroki","year":"2014","journal-title":"J. Electron. Mater."},{"key":"ref_33","doi-asserted-by":"crossref","unstructured":"Candolfi, C., Bouyrie, Y., Sassi, S., Dauscher, A., and Lenoir, B. (2016). Tetrahedrites: Prospective Novel Thermoelectric Materials. Thermoelectrics for Power Generation\u2014A Look at Trends in the Technology, IntechOpen.","DOI":"10.5772\/65638"},{"key":"ref_34","doi-asserted-by":"crossref","first-page":"12364","DOI":"10.1039\/C5TC02537K","article-title":"Tetrahedrites as Thermoelectric Materials: An Overview","volume":"3","author":"Chetty","year":"2015","journal-title":"J. Mater. Chem. C Mater."},{"key":"ref_35","doi-asserted-by":"crossref","first-page":"1817","DOI":"10.1134\/S1063782619130086","article-title":"Towards the Use of Cu\u2013S Based Synthetic Minerals for Thermoelectric Applications","volume":"53","author":"Lopes","year":"2019","journal-title":"Semiconductors"},{"key":"ref_36","doi-asserted-by":"crossref","first-page":"209","DOI":"10.1016\/j.jallcom.2015.12.213","article-title":"Fast and Scalable Preparation of Tetrahedrite for Thermoelectrics via Glass Crystallization","volume":"664","author":"Lopes","year":"2016","journal-title":"J. Alloys Compd."},{"key":"ref_37","doi-asserted-by":"crossref","first-page":"408","DOI":"10.1021\/cm502570b","article-title":"Increasing the Thermoelectric Figure of Merit of Tetrahedrites by Co-Doping with Nickel and Zinc","volume":"27","author":"Lu","year":"2015","journal-title":"Chem. Mater."},{"key":"ref_38","doi-asserted-by":"crossref","unstructured":"Weller, D.P., and Morelli, D.T. (2022). Tetrahedrite Thermoelectrics: From Fundamental Science to Facile Synthesis. Front. Electron. Mater., 2.","DOI":"10.3389\/femat.2022.913280"},{"key":"ref_39","doi-asserted-by":"crossref","unstructured":"Shu, Z., Shen, C., Lu, A., and Gu, X. (2022). Chemical Composition and Crystal Structure of Kenoargentotetrahedrite-(Fe), Ag6Cu4Fe2Sb4S12, from the Bajiazi Pb-Zn Deposit, Liaoning, China. Crystals, 12.","DOI":"10.3390\/cryst12040467"},{"key":"ref_40","first-page":"389","article-title":"Crystal Chemistry of Tetrahedrite","volume":"73","author":"Jonnson","year":"1988","journal-title":"Am. Mineral."},{"key":"ref_41","first-page":"135","article-title":"Tetrahedrites for Low Cost and Sustainable Thermoelectrics","volume":"257","author":"Lopes","year":"2017","journal-title":"Solid State Phenom."},{"key":"ref_42","doi-asserted-by":"crossref","first-page":"100590","DOI":"10.1016\/j.mtphys.2021.100590","article-title":"Achieving High Average Power Factor in Tetrahedrite Cu12Sb4S13 via Regulating Electron-Phonon Coupling Strength","volume":"22","author":"Yan","year":"2022","journal-title":"Mater. Today Phys."},{"key":"ref_43","doi-asserted-by":"crossref","first-page":"5762","DOI":"10.1039\/c3cp50920f","article-title":"Natural Mineral Tetrahedrite as a Direct Source of Thermoelectric Materials","volume":"15","author":"Lu","year":"2013","journal-title":"Phys. Chem. Chem. Phys."},{"key":"ref_44","doi-asserted-by":"crossref","first-page":"e202200364","DOI":"10.1002\/cnma.202200364","article-title":"Achieving High Thermoelectric Performance in Mixed Natural-Synthetic Tetrahedrites","volume":"8","author":"Ventrapati","year":"2022","journal-title":"ChemNanoMat"},{"key":"ref_45","doi-asserted-by":"crossref","first-page":"1351","DOI":"10.1007\/s11664-015-4032-x","article-title":"Electrical, Thermal, and Magnetic Characterization of Natural Tetrahedrites\u2013Tennantites of Different Origin","volume":"45","author":"Levinsky","year":"2016","journal-title":"J. Electron. Mater."},{"key":"ref_46","doi-asserted-by":"crossref","first-page":"2899","DOI":"10.1063\/1.1713126","article-title":"Thermal and Electrical Properties of Heavily Doped Ge-Si Alloys up to 1300\u00b0K","volume":"35","author":"Dismukes","year":"1964","journal-title":"J. Appl. Phys."},{"key":"ref_47","doi-asserted-by":"crossref","first-page":"111681","DOI":"10.1016\/j.commatsci.2022.111681","article-title":"First-Principles Study of Structural Disorder, Site Preference, Chemical Bonding and Transport Properties of Mg-Doped Tetrahedrite","volume":"213","author":"Kapera","year":"2022","journal-title":"Comput. Mater. Sci."},{"key":"ref_48","doi-asserted-by":"crossref","first-page":"1209","DOI":"10.1007\/s40843-018-9241-x","article-title":"Enhanced Thermoelectric Performance of Cu12Sb4S13\u2014\u03b4 Tetrahedrite via Nickel Doping","volume":"61","author":"Sun","year":"2018","journal-title":"Sci. China Mater."},{"key":"ref_49","doi-asserted-by":"crossref","first-page":"235102","DOI":"10.1063\/5.0184270","article-title":"Effect of Ag-Addition on the Thermoelectric Properties of Cu12Sb4S13 Tetrahedrite","volume":"134","author":"Rout","year":"2023","journal-title":"J. Appl. Phys."},{"key":"ref_50","doi-asserted-by":"crossref","first-page":"1840","DOI":"10.1007\/s11664-018-06839-3","article-title":"ZnO-Nanoparticle-Dispersed Cu11.5Ni0.5Sb4S13\u2212\u03b4 Tetrahedrite Composites with Enhanced Thermoelectric Performance","volume":"48","author":"Sun","year":"2019","journal-title":"J. Electron. Mater."},{"key":"ref_51","doi-asserted-by":"crossref","first-page":"835","DOI":"10.1016\/j.nanoen.2018.12.090","article-title":"Enhanced Performance of Thermoelectric Nanocomposites Based on Cu12Sb4S13 Tetrahedrite","volume":"57","author":"Sun","year":"2019","journal-title":"Nano Energy"},{"key":"ref_52","doi-asserted-by":"crossref","first-page":"17852","DOI":"10.1021\/acsami.0c01229","article-title":"Nanostructure Engineering and Performance Enhancement in Fe2O3-Dispersed Cu12Sb4S13 Thermoelectric Composites with Earth-Abundant Elements","volume":"12","author":"Hu","year":"2020","journal-title":"ACS Appl. Mater. Interfaces"},{"key":"ref_53","unstructured":"Rowe, D.M. (1995). New Materials and Performance Limits for Thermoelectric Cooling. CRC Handbook for Thermoelectrics, CRC."},{"key":"ref_54","doi-asserted-by":"crossref","first-page":"105504","DOI":"10.1088\/2053-1591\/abc0a1","article-title":"Nanoparticle-Modified Thermoelectric Tetrahedrite as an Effective Nucleating Agent for Sodium Acetate Trihydrate Based Phase Change Materials","volume":"7","author":"Yang","year":"2020","journal-title":"Mater. Res. Express"},{"key":"ref_55","doi-asserted-by":"crossref","first-page":"164803","DOI":"10.1016\/j.jallcom.2022.164803","article-title":"Enhancing the Thermoelectric Properties through Hierarchical Structured Materials Fabricated through Successive Arrangement of Different Microstructure","volume":"910","author":"Sharief","year":"2022","journal-title":"J. Alloys Compd."},{"key":"ref_56","doi-asserted-by":"crossref","first-page":"5","DOI":"10.5474\/geologija.2013.001","article-title":"Accuracy and Precision of EDS Analysis for Identification of Metal-Bearing Minerals in Polished and Rough Particle Samples","volume":"56","author":"Miler","year":"2013","journal-title":"Geologija"},{"key":"ref_57","doi-asserted-by":"crossref","first-page":"129217","DOI":"10.1016\/j.jclepro.2021.129217","article-title":"Microstructural Pore Analysis Using SEM and ImageJ on the Absorption of Treated Coconut Shell Aggregate","volume":"324","author":"Thilagashanthi","year":"2021","journal-title":"J. Clean. Prod."},{"key":"ref_58","doi-asserted-by":"crossref","first-page":"e1","DOI":"10.5334\/jors.bn","article-title":"ImageJ Plugin for Analysis of Porous Scaffolds Used in Tissue Engineering","volume":"3","author":"Haeri","year":"2015","journal-title":"J. Open Res. Softw."},{"key":"ref_59","doi-asserted-by":"crossref","first-page":"1659","DOI":"10.1023\/A:1020702320037","article-title":"Evaluation of the Effective Sample Temperature in Thermal Diffusivity Measurements Using the Laser Flash Method","volume":"23","author":"Ohta","year":"2002","journal-title":"Int. J. Thermophys."},{"key":"ref_60","doi-asserted-by":"crossref","unstructured":"Natali, M., Torre, L., and Rallini, M. (2024). Evaluation of the Thermal Diffusivity of Carbon\/Phenolic Composites (CPCs) through Oxy-Acetylene Torch (OAT) Test\u2014Part 1: Experimental Characterization and Preliminary Validation. Polymers, 16.","DOI":"10.3390\/polym16050577"},{"key":"ref_61","doi-asserted-by":"crossref","first-page":"041506","DOI":"10.1063\/1.4908244","article-title":"Characterization of Lorenz Number with Seebeck Coefficient Measurement","volume":"3","author":"Kim","year":"2015","journal-title":"APL Mater."},{"key":"ref_62","unstructured":"Wang, H., Bai, S., Chen, L., Cuenat, A., Joshi, G., Kleinke, H., K\u00f6nig, J., Lee, H.W., Martin, J., and Oh, M.-W. (2024, October 20). International Round-Robin Study on Thermoelectric Transport Properties of n-Type Half-Heusler from 300 K to 773 K, Available online: https:\/\/www.osti.gov\/servlets\/purl\/1215580."},{"key":"ref_63","doi-asserted-by":"crossref","unstructured":"Ali, A., Chiang, Y.W., and Santos, R.M. (2022). X-Ray Diffraction Techniques for Mineral Characterization: A Review for Engineers of the Fundamentals, Applications, and Research Directions. Minerals, 12.","DOI":"10.3390\/min12020205"},{"key":"ref_64","doi-asserted-by":"crossref","first-page":"65","DOI":"10.1180\/minmag.1997.061.404.07","article-title":"Unit Cell Refinement from Powder Diffraction Data: The Use of Regression Diagnostics","volume":"61","author":"Holland","year":"1997","journal-title":"Mineral. Mag."},{"key":"ref_65","doi-asserted-by":"crossref","first-page":"171914","DOI":"10.1016\/j.jallcom.2023.171914","article-title":"Precise Calculation of Crystallite Size of Nanomaterials: A Review","volume":"968","year":"2023","journal-title":"J. Alloys Compd."},{"key":"ref_66","doi-asserted-by":"crossref","unstructured":"Yang, T.Y., Wang, Z.Y., Yan, X., Wang, C.Y., Zhang, Y.X., Ge, Z.H., and Feng, J. (2025). Excellent Thermoelectric Performance Realized in Copper Sulfide Magnetic Nanocomposites Via Modified Solid States Reaction. Adv. Sci., 2409494.","DOI":"10.1002\/advs.202409494"},{"key":"ref_67","doi-asserted-by":"crossref","first-page":"175222","DOI":"10.1016\/j.jallcom.2024.175222","article-title":"One Stone Three Birds: Natural Mineral Enhancing Thermoelectric Properties in Cu2Se-Based Composites","volume":"1002","author":"Zhang","year":"2024","journal-title":"J. Alloys Compd."},{"key":"ref_68","doi-asserted-by":"crossref","first-page":"86","DOI":"10.1016\/j.scriptamat.2020.01.014","article-title":"Enhanced Thermoelectric Performance of PbTe-Based Nanocomposites through Element Doping and SiC Nanoparticles Dispersion","volume":"179","author":"Ai","year":"2020","journal-title":"Scr. Mater."},{"key":"ref_69","doi-asserted-by":"crossref","first-page":"160532","DOI":"10.1016\/j.jallcom.2021.160532","article-title":"InSb Nanoparticles Dispersion in Yb-Filled Co4Sb12 Improves the Thermoelectric Performance","volume":"880","author":"Ghosh","year":"2021","journal-title":"J. Alloys Compd."},{"key":"ref_70","first-page":"2710","article-title":"Thermal Stability, Mechanical Properties and Thermoelectric Performance of Cu11TrSb4S13 (Tr = Mn, Fe, Co, Ni, Cu, and Zn)","volume":"13","author":"Pi","year":"2019","journal-title":"J. Electron. Mater."},{"key":"ref_71","doi-asserted-by":"crossref","first-page":"5077","DOI":"10.1007\/s11664-020-08250-3","article-title":"Tetrahedrite Sintering Conditions: The Cu11Mn1Sb4S13 Case","volume":"49","author":"Coelho","year":"2020","journal-title":"Electron. Mater."},{"key":"ref_72","doi-asserted-by":"crossref","first-page":"1716","DOI":"10.1039\/C4CP04039B","article-title":"Thermoelectric Properties of a Mn Substituted Synthetic Tetrahedrite","volume":"17","author":"Chetty","year":"2015","journal-title":"Phys. Chem. Chem. Phys."},{"key":"ref_73","doi-asserted-by":"crossref","first-page":"329","DOI":"10.3365\/KJMM.2021.59.5.329","article-title":"Charge Transport and Thermoelectric Properties of Mn-Doped Tetrahedrites Cu12-xMnxSb4S13","volume":"59","author":"Kim","year":"2021","journal-title":"J. Korean Inst. Met. Mater."},{"key":"ref_74","doi-asserted-by":"crossref","first-page":"3246","DOI":"10.1021\/acs.chemmater.3c03110","article-title":"Multinary Tetrahedrite (Cu12\u2212x\u2212YMxNySb4S13) Nanoparticles: Tailoring Thermal and Optical Properties with Copper-Site Dopants","volume":"36","author":"Daniel","year":"2024","journal-title":"Chem. Mater."},{"key":"ref_75","doi-asserted-by":"crossref","first-page":"173505","DOI":"10.1063\/1.4901235","article-title":"Suppression of Grain Growth in Nanocrystalline Bi2Te3 through Oxide Particle Dispersions","volume":"116","author":"Schuh","year":"2014","journal-title":"J. Appl. Phys."},{"key":"ref_76","doi-asserted-by":"crossref","first-page":"6477","DOI":"10.1016\/j.ceramint.2019.11.128","article-title":"The Effect of Nano-TiO2 Additions on the Densification and Mechanical Properties of SiC-Matrix Composite","volume":"46","author":"Khodaei","year":"2020","journal-title":"Ceram. Int."},{"key":"ref_77","doi-asserted-by":"crossref","first-page":"496","DOI":"10.1007\/s11837-023-06221-7","article-title":"A Phase-Field Study on the Effects of Nanoparticles on Solidification and Grain Growth","volume":"76","author":"Kinzer","year":"2022","journal-title":"JOM"},{"key":"ref_78","doi-asserted-by":"crossref","first-page":"34","DOI":"10.1016\/S0921-5093(00)00990-4","article-title":"Inhibition of Grain Growth by Particle Distribution: Effect of Spatial Heterogeneities and of Particle Strength Dispersion","volume":"292","author":"Weygand","year":"2000","journal-title":"Mater. Sci. Eng. A"},{"key":"ref_79","doi-asserted-by":"crossref","first-page":"100496","DOI":"10.1016\/j.rinma.2023.100496","article-title":"Calculation of Crystallite Sizes of Pure and Metals Doped Hydroxyapatite Engaging Scherrer Method, Halder-Wagner Method, Williamson-Hall Model, and Size-Strain Plot","volume":"21","author":"Disha","year":"2024","journal-title":"Results Mater."},{"key":"ref_80","doi-asserted-by":"crossref","first-page":"2880","DOI":"10.1007\/s11664-018-6141-9","article-title":"Bertrand Lenoir Oxidation Studies of Cu12Sb3.9Bi0.1S10Se3 Tetrahedrite","volume":"47","author":"Lopes","year":"2018","journal-title":"Electron. Mater."},{"key":"ref_81","doi-asserted-by":"crossref","unstructured":"Zazakowny, K., Kosonowski, A., Lis, A., Cherniushok, O., Parashchuk, T., Tobola, J., and Wojciechowski, K.T. (2022). Phase Analysis and Thermoelectric Properties of Cu-Rich Tetrahedrite Prepared by Solvothermal Synthesis. Materials, 15.","DOI":"10.3390\/ma15030849"},{"key":"ref_82","doi-asserted-by":"crossref","first-page":"173337","DOI":"10.1016\/j.jallcom.2023.173337","article-title":"Nanostructured Cu12+xSb4S13 Tetrahedrites Prepared by Solvothermal Synthesis in 1-(2-Aminoethyl)Piperazine for Efficient Thermal Energy Harvesting","volume":"977","author":"Lis","year":"2024","journal-title":"J. Alloys Compd."},{"key":"ref_83","doi-asserted-by":"crossref","first-page":"130","DOI":"10.1016\/j.mprp.2019.04.060","article-title":"Effect of Grain Size on the Properties of Ceramics","volume":"74","author":"Kambale","year":"2019","journal-title":"Metal. Powder Report."},{"key":"ref_84","doi-asserted-by":"crossref","first-page":"2250003","DOI":"10.1142\/S2010135X22500035","article-title":"Agreement in Experimental and Theoretically Obtained Electrocaloric Effect in Optimized Bi3+ doped PbZr0.52Ti0.48O3 material","volume":"12","author":"Kaur","year":"2022","journal-title":"J. Adv. Dielectr."},{"key":"ref_85","doi-asserted-by":"crossref","first-page":"105102","DOI":"10.1088\/1361-6463\/abce29","article-title":"Broad-Band Photoluminescence of Donor-Acceptor Pairs in Tetrahedrite Cu10Cd2Sb4S13 microcrystals","volume":"54","author":"Krustok","year":"2021","journal-title":"J. Phys. D Appl. Phys."},{"key":"ref_86","doi-asserted-by":"crossref","first-page":"567","DOI":"10.1127\/0935-1221\/2007\/0019-1737","article-title":"The Effect of As-Sb Substitution in the Raman Spectra of Tetrahedrite-Tennantite and Pyrargyrite-Proustite Solid Solutions","volume":"19","author":"Kharbish","year":"2007","journal-title":"Eur. J. Mineral."},{"key":"ref_87","doi-asserted-by":"crossref","first-page":"10538","DOI":"10.1039\/C8TC02762E","article-title":"Role of Annealing Atmosphere on the Crystal Structure and Composition of Tetrahedrite-Tennantite Alloy Nanoparticles","volume":"6","author":"McClary","year":"2018","journal-title":"J. Mater. Chem. C Mater."},{"key":"ref_88","doi-asserted-by":"crossref","first-page":"1439","DOI":"10.1180\/minmag.2017.081.008","article-title":"The Determination of the Sb\/As Content in Natural Tetrahedrite\u2013Tennantite and Bournonite\u2013Seligmannite Solid Solution Series by Raman Spectroscopy","volume":"81","author":"Apopei","year":"2017","journal-title":"Miner. Mag."},{"key":"ref_89","doi-asserted-by":"crossref","unstructured":"\u0160k\u00e1cha, P., Sejkora, J., and Pl\u00e1\u0161il, J. (2017). Selenide Mineralization in the P\u0159\u00edbram Uranium and Base-Metal District (Czech Republic). Minerals, 7.","DOI":"10.3390\/min7060091"},{"key":"ref_90","doi-asserted-by":"crossref","first-page":"1310","DOI":"10.1016\/j.crci.2015.08.014","article-title":"Resonance Raman Spectroscopy as a Probe of the Crystallite Size of MoS2 Nanoparticles","volume":"19","author":"Blanco","year":"2016","journal-title":"Comptes Rendus Chim."},{"key":"ref_91","doi-asserted-by":"crossref","first-page":"604","DOI":"10.1002\/jrs.1684","article-title":"Raman Spectroscopy of Optical Phonon Confinement in Nanostructured Materials","volume":"38","author":"Arora","year":"2007","journal-title":"J. Raman Spectrosc."},{"key":"ref_92","doi-asserted-by":"crossref","first-page":"5604","DOI":"10.1166\/jnn.2009.1141","article-title":"Phonon Confinement in Stressed Silicon Nanocluster","volume":"9","author":"Sahoo","year":"2009","journal-title":"J. Nanosci. Nanotechnol."},{"key":"ref_93","doi-asserted-by":"crossref","first-page":"057801","DOI":"10.1088\/0256-307X\/33\/5\/057801","article-title":"Phonon Confinement Effect in Two-Dimensional Nanocrystallites of Monolayer MoS2 to Probe Phonon Dispersion Trends Away from Brillouin-Zone Center","volume":"33","author":"Shi","year":"2016","journal-title":"Chin. Phys. Lett."},{"key":"ref_94","doi-asserted-by":"crossref","first-page":"6149","DOI":"10.1063\/1.368928","article-title":"Effect of Phonon Confinement on the Thermoelectric Figure of Merit of Quantum Wells","volume":"84","author":"Balandin","year":"1998","journal-title":"J. Appl. Phys."},{"key":"ref_95","doi-asserted-by":"crossref","first-page":"85","DOI":"10.1007\/978-3-642-28252-2_3","article-title":"Raman Mapping for the Investigation of Nano-Phased Materials","volume":"Volume 168","author":"Gouadec","year":"2012","journal-title":"Springer Series in Optical Sciences"},{"key":"ref_96","doi-asserted-by":"crossref","first-page":"073107","DOI":"10.1063\/1.3684615","article-title":"The Effect of Crystallite Size on Thermoelectric Properties of Bulk Nanostructured Magnesium Silicide (Mg2Si) Compounds","volume":"100","author":"Satyala","year":"2012","journal-title":"Appl. Phys. Lett."},{"key":"ref_97","doi-asserted-by":"crossref","first-page":"35088","DOI":"10.1021\/acsomega.4c05361","article-title":"Impact of Crystallite Size and Phase Boundaries on Magnetic and Thermoelectric Properties of Cu-Added BiFeO3","volume":"9","author":"Aishwarya","year":"2024","journal-title":"ACS Omega"},{"key":"ref_98","doi-asserted-by":"crossref","first-page":"954","DOI":"10.1007\/s11664-008-0656-4","article-title":"Effect of Nanoparticles on Electron and Thermoelectric Transport","volume":"38","author":"Zebarjadi","year":"2009","journal-title":"J. Electron. Mater."},{"key":"ref_99","doi-asserted-by":"crossref","first-page":"954","DOI":"10.1103\/PhysRev.120.1149","article-title":"Effect of Point Imperfections on Lattice Thermal Conductivity","volume":"120","author":"Callaway","year":"1960","journal-title":"Phys. Rev."},{"key":"ref_100","doi-asserted-by":"crossref","first-page":"1800208","DOI":"10.1002\/pssb.201800208","article-title":"Using the Callaway Model to Deduce Relevant Phonon Scattering Processes: The Importance of Phonon Dispersion","volume":"255","author":"Schrade","year":"2018","journal-title":"Phys. Status Solidi B Basic. Res."},{"key":"ref_101","doi-asserted-by":"crossref","first-page":"024304","DOI":"10.1103\/PhysRevB.89.024304","article-title":"Modeling the Thermal Conductivities of the Zinc Antimonides ZnSb and Zn4Sb3","volume":"89","author":"Bjerg","year":"2014","journal-title":"Phys. Rev. B Condens. Matter Mater. Phys."},{"key":"ref_102","doi-asserted-by":"crossref","first-page":"2001537","DOI":"10.1002\/adma.202001537","article-title":"Weighted Mobility","volume":"32","author":"Snyder","year":"2020","journal-title":"Adv. Mater."},{"key":"ref_103","doi-asserted-by":"crossref","first-page":"467","DOI":"10.1007\/s11664-020-08575-z","article-title":"Protective Coatings for Cu11Mn1Sb4S13 and Cu10.5Ni1.5Sb4S13 Tetrahedrites","volume":"50","author":"Coelho","year":"2021","journal-title":"J. Electron. Mater."}],"container-title":["Nanomaterials"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.mdpi.com\/2079-4991\/15\/5\/351\/pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,10,9]],"date-time":"2025-10-09T16:41:38Z","timestamp":1760028098000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.mdpi.com\/2079-4991\/15\/5\/351"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,2,24]]},"references-count":103,"journal-issue":{"issue":"5","published-online":{"date-parts":[[2025,3]]}},"alternative-id":["nano15050351"],"URL":"https:\/\/doi.org\/10.3390\/nano15050351","relation":{},"ISSN":["2079-4991"],"issn-type":[{"value":"2079-4991","type":"electronic"}],"subject":[],"published":{"date-parts":[[2025,2,24]]}}}