Rabia Naeem, Sohail Ahmed, Kong Mun Lo, Wan Jefrey Basirun, Rosiyah Yahya, Misni Misran, T. A. Nirmal Peiris, Jagdeep S. Sagu, K. G. Upul Wijayantha, Arjun K. Thapa, Gamini U. Sumanasekera, Muhammad Mazhar
{"title":"电场气溶胶辅助CVD:单源前驱体制备的氧化锡微球的合成、表征和性能","authors":"Rabia Naeem, Sohail Ahmed, Kong Mun Lo, Wan Jefrey Basirun, Rosiyah Yahya, Misni Misran, T. A. Nirmal Peiris, Jagdeep S. Sagu, K. G. Upul Wijayantha, Arjun K. Thapa, Gamini U. Sumanasekera, Muhammad Mazhar","doi":"10.1002/cvde.201507178","DOIUrl":null,"url":null,"abstract":"<div>\n \n <section>\n \n <p>Mesoporous nanostructures of tin(IV) oxide microballs are synthesized, using a single source precursor [Sn (OAc)(dmae)]<sub>2</sub> (where OAc = Acetato and dmae = dimethylaminoethanolato). The as-prepared microballs are characterized using X-ray diffraction, field emission scanning electron microscopy (FESEM), Fourier transform infrared and UV-vis spectroscopy, X-ray photoelectron spectroscopy and impedance spectroscopy. The focused ion beam (FIB) images of the exterior and interior surfaces of the microballs disclosed the presence of porous structures with mesopore of sizes ranging from 56-66 nm and 8.0 to 160 nm, respectively. The microballs exhibit high BET and Langmuir surface areas of 136 and 191.6 m<sup>2</sup> g<sup>−1</sup>, respectively, and show capacities >600 mAhg<sup>−1</sup> over 60 cycles, as compared with unmodified tin oxide-based nanomaterials which show capacity < 500 mAh g<sup>−1</sup> after 50 cycles.</p>\n </section>\n </div>","PeriodicalId":10093,"journal":{"name":"Chemical Vapor Deposition","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2015-11-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1002/cvde.201507178","citationCount":"7","resultStr":"{\"title\":\"Electric-Field Aerosol-Assisted CVD: Synthesis, Characterization, and Properties of Tin Oxide Microballs Prepared from a Single Source Precursor†\",\"authors\":\"Rabia Naeem, Sohail Ahmed, Kong Mun Lo, Wan Jefrey Basirun, Rosiyah Yahya, Misni Misran, T. A. Nirmal Peiris, Jagdeep S. Sagu, K. G. Upul Wijayantha, Arjun K. Thapa, Gamini U. Sumanasekera, Muhammad Mazhar\",\"doi\":\"10.1002/cvde.201507178\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div>\\n \\n <section>\\n \\n <p>Mesoporous nanostructures of tin(IV) oxide microballs are synthesized, using a single source precursor [Sn (OAc)(dmae)]<sub>2</sub> (where OAc = Acetato and dmae = dimethylaminoethanolato). The as-prepared microballs are characterized using X-ray diffraction, field emission scanning electron microscopy (FESEM), Fourier transform infrared and UV-vis spectroscopy, X-ray photoelectron spectroscopy and impedance spectroscopy. The focused ion beam (FIB) images of the exterior and interior surfaces of the microballs disclosed the presence of porous structures with mesopore of sizes ranging from 56-66 nm and 8.0 to 160 nm, respectively. The microballs exhibit high BET and Langmuir surface areas of 136 and 191.6 m<sup>2</sup> g<sup>−1</sup>, respectively, and show capacities >600 mAhg<sup>−1</sup> over 60 cycles, as compared with unmodified tin oxide-based nanomaterials which show capacity < 500 mAh g<sup>−1</sup> after 50 cycles.</p>\\n </section>\\n </div>\",\"PeriodicalId\":10093,\"journal\":{\"name\":\"Chemical Vapor Deposition\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2015-11-12\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1002/cvde.201507178\",\"citationCount\":\"7\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Chemical Vapor Deposition\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://onlinelibrary.wiley.com/doi/10.1002/cvde.201507178\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Chemical Vapor Deposition","FirstCategoryId":"1085","ListUrlMain":"https://onlinelibrary.wiley.com/doi/10.1002/cvde.201507178","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Electric-Field Aerosol-Assisted CVD: Synthesis, Characterization, and Properties of Tin Oxide Microballs Prepared from a Single Source Precursor†
Mesoporous nanostructures of tin(IV) oxide microballs are synthesized, using a single source precursor [Sn (OAc)(dmae)]2 (where OAc = Acetato and dmae = dimethylaminoethanolato). The as-prepared microballs are characterized using X-ray diffraction, field emission scanning electron microscopy (FESEM), Fourier transform infrared and UV-vis spectroscopy, X-ray photoelectron spectroscopy and impedance spectroscopy. The focused ion beam (FIB) images of the exterior and interior surfaces of the microballs disclosed the presence of porous structures with mesopore of sizes ranging from 56-66 nm and 8.0 to 160 nm, respectively. The microballs exhibit high BET and Langmuir surface areas of 136 and 191.6 m2 g−1, respectively, and show capacities >600 mAhg−1 over 60 cycles, as compared with unmodified tin oxide-based nanomaterials which show capacity < 500 mAh g−1 after 50 cycles.
期刊介绍：
Chemical Vapor Deposition (CVD) publishes Reviews, Short Communications, and Full Papers on all aspects of chemical vapor deposition and related technologies, along with other articles presenting opinion, news, conference information, and book reviews. All papers are peer-reviewed. The journal provides a unified forum for chemists, physicists, and engineers whose publications on chemical vapor deposition have in the past been spread over journals covering inorganic chemistry, materials chemistry, organometallics, applied physics and semiconductor technology, thin films, and ceramic processing.
京公网安备 11010802042870号
京ICP备2023020795号-1
分享
求助内容：
应助结果提醒方式：
扫码关注我们
