用于超级电容器和太阳能电池的聚氯乙烯 O、N 共掺多孔活性炭

IF 3.8 Q2 CHEMISTRY, PHYSICAL Chemical Physics Impact Pub Date : 2024-09-05 DOI:10.1016/j.chphi.2024.100721
Pawan Singh Dhapola , Sushant Kumar , Manoj Karakoti , M.Z.A. Yahya , Vinay Deep Punetha , Sandeep Pandey , Faisal Islam Chowdhury , Serguei V. Savilov , Pramod K. Singh
{"title":"用于超级电容器和太阳能电池的聚氯乙烯 O、N 共掺多孔活性炭","authors":"Pawan Singh Dhapola ,&nbsp;Sushant Kumar ,&nbsp;Manoj Karakoti ,&nbsp;M.Z.A. Yahya ,&nbsp;Vinay Deep Punetha ,&nbsp;Sandeep Pandey ,&nbsp;Faisal Islam Chowdhury ,&nbsp;Serguei V. Savilov ,&nbsp;Pramod K. Singh","doi":"10.1016/j.chphi.2024.100721","DOIUrl":null,"url":null,"abstract":"<div><p>Porous-activated carbons (PAC) show a lot of applications in various fields due to their large surface area and appropriate pore volume, along with decent thermal, chemical, and mechanical stability. Because of these characteristics, PACs are the best choice as an electrode material in supercapacitors (SCs). Due to the utility of PACs, this work reports the transformation of polyvinyl chloride (PVC) into PAC with a surface area of 162.40 m<sup>2</sup>/g. The synthesized PAC exhibits a maximum specific capacitance (CSP) of 40 F/g at five mV/s in 1-ethyl-3- methylimidazolium thiocyanate ionic liquid (EMIM SCN-IL) electrolyte. Also, no degradation was recorded in the initial C<sub>sp</sub> of the fabricated SC, even after 9000 cycles at room temperature. Additionally, using the same PAC in counter electrode dye-sensitized solar cell (DSSC) was also fabricated, and the cell was tested at 1 sun condition, which shows a fill factor of 59.37 % and an efficiency of 1.42 %.</p></div>","PeriodicalId":9758,"journal":{"name":"Chemical Physics Impact","volume":"9 ","pages":"Article 100721"},"PeriodicalIF":3.8000,"publicationDate":"2024-09-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2667022424002652/pdfft?md5=cd51e74c8b81a9a131b4c35ddc59a0e6&pid=1-s2.0-S2667022424002652-main.pdf","citationCount":"0","resultStr":"{\"title\":\"O, N co-doped porous activated carbon from polyvinyl chloride for super capacitors and solar cells application\",\"authors\":\"Pawan Singh Dhapola ,&nbsp;Sushant Kumar ,&nbsp;Manoj Karakoti ,&nbsp;M.Z.A. Yahya ,&nbsp;Vinay Deep Punetha ,&nbsp;Sandeep Pandey ,&nbsp;Faisal Islam Chowdhury ,&nbsp;Serguei V. Savilov ,&nbsp;Pramod K. Singh\",\"doi\":\"10.1016/j.chphi.2024.100721\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>Porous-activated carbons (PAC) show a lot of applications in various fields due to their large surface area and appropriate pore volume, along with decent thermal, chemical, and mechanical stability. Because of these characteristics, PACs are the best choice as an electrode material in supercapacitors (SCs). Due to the utility of PACs, this work reports the transformation of polyvinyl chloride (PVC) into PAC with a surface area of 162.40 m<sup>2</sup>/g. The synthesized PAC exhibits a maximum specific capacitance (CSP) of 40 F/g at five mV/s in 1-ethyl-3- methylimidazolium thiocyanate ionic liquid (EMIM SCN-IL) electrolyte. Also, no degradation was recorded in the initial C<sub>sp</sub> of the fabricated SC, even after 9000 cycles at room temperature. Additionally, using the same PAC in counter electrode dye-sensitized solar cell (DSSC) was also fabricated, and the cell was tested at 1 sun condition, which shows a fill factor of 59.37 % and an efficiency of 1.42 %.</p></div>\",\"PeriodicalId\":9758,\"journal\":{\"name\":\"Chemical Physics Impact\",\"volume\":\"9 \",\"pages\":\"Article 100721\"},\"PeriodicalIF\":3.8000,\"publicationDate\":\"2024-09-05\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://www.sciencedirect.com/science/article/pii/S2667022424002652/pdfft?md5=cd51e74c8b81a9a131b4c35ddc59a0e6&pid=1-s2.0-S2667022424002652-main.pdf\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Chemical Physics Impact\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S2667022424002652\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"CHEMISTRY, PHYSICAL\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Chemical Physics Impact","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S2667022424002652","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"CHEMISTRY, PHYSICAL","Score":null,"Total":0}
引用次数: 0

摘要

多孔活性碳(PAC)具有较大的表面积和适当的孔隙率,以及良好的热稳定性、化学稳定性和机械稳定性,因此在各个领域都有广泛的应用。由于这些特性,多孔活性碳是超级电容器(SC)电极材料的最佳选择。鉴于 PAC 的实用性,本研究报告将聚氯乙烯(PVC)转化为表面积为 162.40 m2/g 的 PAC。合成的 PAC 在 1-ethyl-3- methylimidazolium thiocyanate ionic liquid(EMIM SCN-IL)电解液中以 5 mV/s 的速度显示出 40 F/g 的最大比电容(CSP)。此外,即使在室温下循环 9000 次,所制造 SC 的初始 Csp 也没有发生降解。此外,还利用相同的 PAC 制作了反电极染料敏化太阳能电池(DSSC),并在日照条件下对该电池进行了测试,结果显示其填充因子为 59.37%,效率为 1.42%。
本文章由计算机程序翻译,如有差异,请以英文原文为准。

摘要图片

查看原文
分享 分享
微信好友 朋友圈 QQ好友 复制链接
本刊更多论文
O, N co-doped porous activated carbon from polyvinyl chloride for super capacitors and solar cells application

Porous-activated carbons (PAC) show a lot of applications in various fields due to their large surface area and appropriate pore volume, along with decent thermal, chemical, and mechanical stability. Because of these characteristics, PACs are the best choice as an electrode material in supercapacitors (SCs). Due to the utility of PACs, this work reports the transformation of polyvinyl chloride (PVC) into PAC with a surface area of 162.40 m2/g. The synthesized PAC exhibits a maximum specific capacitance (CSP) of 40 F/g at five mV/s in 1-ethyl-3- methylimidazolium thiocyanate ionic liquid (EMIM SCN-IL) electrolyte. Also, no degradation was recorded in the initial Csp of the fabricated SC, even after 9000 cycles at room temperature. Additionally, using the same PAC in counter electrode dye-sensitized solar cell (DSSC) was also fabricated, and the cell was tested at 1 sun condition, which shows a fill factor of 59.37 % and an efficiency of 1.42 %.

求助全文
通过发布文献求助,成功后即可免费获取论文全文。 去求助
来源期刊
Chemical Physics Impact
Chemical Physics Impact Materials Science-Materials Science (miscellaneous)
CiteScore
2.60
自引率
0.00%
发文量
65
审稿时长
46 days
期刊最新文献
Exploring phytoconstituent for confronting the symptoms of polycystic ovarian syndrome: molecular dynamics simulation, quantum studies, free energy calculations and network analysis approaches First-principles investigations to evaluate FeN2 as an electrocatalyst to improve the performance of Li–S batteries Quantum chemical investigations into the structural and spectroscopic properties of choline chloride-based deep eutectic solvents Enhanced photocatalytic degradation of LaMnO3/rGO nanocomposites under the irradiation of solar spectrum for methylene blue Dual purpose of graphene decorated with Cu3SnS4 as a counter electrode for dye sensitized solar cells and degradation of tetracycline antibiotics
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
已复制链接
已复制链接
快去分享给好友吧!
我知道了
×
扫码分享
扫码分享
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1