{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,29]],"date-time":"2026-10-29T01:47:02Z","timestamp":1793238422514,"version":"4.5.0"},"reference-count":42,"publisher":"Institution of Engineering and Technology (IET)","issue":"9","license":[{"start":{"date-parts":[[2019,10,11]],"date-time":"2019-10-11T00:00:00Z","timestamp":1570752000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":["ietresearch.onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["IET Nanobiotechnology"],"published-print":{"date-parts":[[2019,12]]},"abstract":"<jats:p>\n                    Tin oxide (SnO\n                    <jats:sub>2<\/jats:sub>\n                    ) nanoparticles were synthesised using various surfactants of different charges (n\u2010cetyl trimethyl ammonium bromide, sodium dodecyl sulphate and TRITON X\u2010100) by the co\u2010precipitation method. The synthesised nanomaterials were characterised using different techniques to study their structural, surface morphological, optical and anti\u2010bacterial activities. X\u2010ray diffraction patterns revealed the formation of a tetragonal rutile structure in pure and surfactants\u2010aided SnO\n                    <jats:sub>2<\/jats:sub>\n                    nanoparticles and the results show good agreement with JCPDS data [41\u20101445]. The crystallite size of SnO\n                    <jats:sub>2<\/jats:sub>\n                    nanoparticles was found to decrease with the addition of surfactants. Scanning electron microscopy images exhibit spherical shape morphology with an average diameter of 30\u201375\u00a0nm for pure and surfactants\u2010aided SnO\n                    <jats:sub>2<\/jats:sub>\n                    nanoparticles. The band gap energy of the prepared materials was estimated from the UV\u2013visible absorption spectra and a considerable increase in band gap energy was observed in surfactants\u2010aided SnO\n                    <jats:sub>2<\/jats:sub>\n                    nanoparticles (3.487, 3.57, 3.50 and 3.3\u00a0eV). The antibacterial activities of the synthesised nanoparticles were studied against\n                    <jats:italic>Escherichia coli<\/jats:italic>\n                    and\n                    <jats:italic>Staphylococcus aureus<\/jats:italic>\n                    bacteria.\n                  <\/jats:p>","DOI":"10.1049\/iet-nbt.2019.0095","type":"journal-article","created":{"date-parts":[[2019,8,12]],"date-time":"2019-08-12T22:17:30Z","timestamp":1565648250000},"page":"952-956","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":20,"title":["Influence of surfactants on structural, morphological, optical and antibacterial properties of SnO\n                    <sub>2<\/sub>\n                    nanoparticles"],"prefix":"10.1049","volume":"13","author":[{"given":"Sujatha","family":"Karuppiah","sequence":"first","affiliation":[{"name":"PG Department of Physics Government Arts College Karur Tamil Nadu India"},{"name":"PG Department of Physics Vellalar College for Women Thindal Tamil Nadu India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Seethalakshmi","family":"Thangaraj","sequence":"additional","affiliation":[{"name":"PG Department of Physics Government Arts College Karur Tamil Nadu India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sudha","family":"Arunachalam Palaniappan","sequence":"additional","affiliation":[{"name":"PG Department of Physics Vellalar College for Women Thindal Tamil Nadu India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Shanmugasundaram","family":"Olapalayam Lakshmanan","sequence":"additional","affiliation":[{"name":"Department of Textile Technology K.S. 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