{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,10]],"date-time":"2026-06-10T22:02:21Z","timestamp":1781128941099,"version":"3.54.1"},"reference-count":22,"publisher":"SAGE Publications","issue":"6","license":[{"start":{"date-parts":[[2025,9,26]],"date-time":"2025-09-26T00:00:00Z","timestamp":1758844800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"funder":[{"name":"National Research Foundation of Korea (NRF) grants funded by the Ministry of Science","award":["2021R1A2C2004550"],"award-info":[{"award-number":["2021R1A2C2004550"]}]},{"name":"National Research Foundation of Korea (NRF) grants funded by the Ministry of Science","award":["RS-2023-00271205"],"award-info":[{"award-number":["RS-2023-00271205"]}]},{"name":"Korea Basic Science Institute (National Research Facilities and Equipment Center) grant funded by the Ministry of Education","award":["2020R1A6C101A195"],"award-info":[{"award-number":["2020R1A6C101A195"]}]}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["Appl Spectrosc"],"published-print":{"date-parts":[[2026,6]]},"abstract":"<jats:p>\n                    Due to the growing interest in high-purity bioplastics for emerging applications, we investigated the solution crystallization of poly(3-hydroxybutyrate-\n                    <jats:italic toggle=\"yes\">co<\/jats:italic>\n                    -3-hydroxyhexanoate) (PHBHx) from a chloroform solution using advanced spectroscopic techniques. Compared to melt crystallization, solution crystallization proved to be a more complex process. Solvent evaporation led to the formation of amorphous PHBHx and less-ordered crystallites. Subsequently, a distinct intermediate species of slightly disordered crystals formed, eventually transforming into more ordered crystalline structures. To analyze the time-dependent attenuated total reflection infrared (ATR-IR) spectra during crystallization, we employed two-dimensional correlation spectroscopy (2D-COS) and codistribution spectroscopy (2D-CDS). To streamline the 2D analysis of this complex dynamic system, we utilized a correlation filter (CF) technique to attenuate interfering contributions from overlapping peaks.\n                  <\/jats:p>","DOI":"10.1177\/00037028251370762","type":"journal-article","created":{"date-parts":[[2025,8,11]],"date-time":"2025-08-11T07:28:56Z","timestamp":1754897336000},"page":"595-603","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":2,"title":["Spectroscopic Study of Solution Crystallization of a Biodegradable Polyester Streamlined with a Correlation Filter (CF)"],"prefix":"10.1177","volume":"80","author":[{"given":"Yeonju","family":"Park","sequence":"first","affiliation":[{"name":"Kangwon National University"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4362-0990","authenticated-orcid":false,"given":"Young Mee","family":"Jung","sequence":"additional","affiliation":[{"name":"Kangwon National University"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0081-4739","authenticated-orcid":false,"given":"Isao","family":"Noda","sequence":"additional","affiliation":[{"name":"University of Delaware"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"179","published-online":{"date-parts":[[2025,9,26]]},"reference":[{"key":"e_1_3_3_2_2","doi-asserted-by":"publisher","DOI":"10.1021\/bm049472m"},{"key":"e_1_3_3_3_2","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-642-03287_5_10"},{"key":"e_1_3_3_4_2","doi-asserted-by":"publisher","DOI":"10.1002\/app.1925"},{"key":"e_1_3_3_5_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.polymer.2004.07.051"},{"key":"e_1_3_3_6_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.polymer.2004.08.046"},{"key":"e_1_3_3_7_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.vibspec.2003.11.016"},{"key":"e_1_3_3_8_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.saa.2004.05.004"},{"key":"e_1_3_3_9_2","doi-asserted-by":"publisher","DOI":"10.1081\/E-EBPP-120049915"},{"key":"e_1_3_3_10_2","doi-asserted-by":"publisher","DOI":"10.1021\/acs.macromol.5b00638"},{"key":"e_1_3_3_11_2","doi-asserted-by":"publisher","DOI":"10.1021\/acs.macromol.7b01086"},{"key":"e_1_3_3_12_2","unstructured":"Rabolt J.F. Gong L. Chase D.B. Noda I. Sobieski B.S.. Process for Preparing a Polarized Film or Sheet Containing \u03b2-Form Polyhydroxyalkanoate Based Copolymer. US Patent 11896714 B2. Filed 2019. Issued 2024."},{"key":"e_1_3_3_13_2","doi-asserted-by":"publisher","DOI":"10.1002\/0470012404"},{"key":"e_1_3_3_14_2","doi-asserted-by":"publisher","DOI":"10.1366\/0003702001950454"},{"key":"e_1_3_3_15_2","doi-asserted-by":"publisher","DOI":"10.1366\/0003702934067694"},{"key":"e_1_3_3_16_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.saa.2022.121573"},{"key":"e_1_3_3_17_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.saa.2022.121750"},{"key":"e_1_3_3_18_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.saa.2022.121636"},{"key":"e_1_3_3_19_2","doi-asserted-by":"publisher","DOI":"10.1016\/B978-0-444-53175-9.00013-1"},{"key":"e_1_3_3_20_2","doi-asserted-by":"publisher","DOI":"10.1177\/00037028211014165"},{"key":"e_1_3_3_21_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.molstruc.2009.11.047"},{"key":"e_1_3_3_22_2","doi-asserted-by":"publisher","DOI":"10.1177\/00037028251320106"},{"key":"e_1_3_3_23_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.molstruc.2020.128068"}],"container-title":["Applied Spectroscopy"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/00037028251370762","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/full-xml\/10.1177\/00037028251370762","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/00037028251370762","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,6,10]],"date-time":"2026-06-10T21:46:25Z","timestamp":1781127985000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sagepub.com\/doi\/10.1177\/00037028251370762"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,9,26]]},"references-count":22,"journal-issue":{"issue":"6","published-print":{"date-parts":[[2026,6]]}},"alternative-id":["10.1177\/00037028251370762"],"URL":"https:\/\/doi.org\/10.1177\/00037028251370762","relation":{},"ISSN":["0003-7028","1943-3530"],"issn-type":[{"value":"0003-7028","type":"print"},{"value":"1943-3530","type":"electronic"}],"subject":[],"published":{"date-parts":[[2025,9,26]]}}}