锚定和沉积后生长使PbS量子点油墨和高效太阳能电池的基质操纵成为可能

IF 4.3 2区化学 Q2 CHEMISTRY, MULTIDISCIPLINARY

Chemical Communications Pub Date : 2025-04-21 DOI:10.1039/d5cc01816a

Haotian Gao, Leliang Song, Kunyuan Lu, Qingda Chang, Haoyu Zhao, Xiaobo Ding, Qianqian Lin, Chuang Zhang, Zeke Liu, Wanli Ma

{"title":"锚定和沉积后生长使PbS量子点油墨和高效太阳能电池的基质操纵成为可能","authors":"Haotian Gao, Leliang Song, Kunyuan Lu, Qingda Chang, Haoyu Zhao, Xiaobo Ding, Qianqian Lin, Chuang Zhang, Zeke Liu, Wanli Ma","doi":"10.1039/d5cc01816a","DOIUrl":null,"url":null,"abstract":"Matrix thickness surrounding PbS colloidal quantum dots (CQDs) significantly influences charge transport in photovoltaic devices. Through an anchoring and post-depositional-growth strategy utilizing thiazoline-2-thiol (TT), this study achieves reduced matrix thickness and strengthened inter-dot coupling. These improvements elevate the power conversion efficiency from 12.1% to 13.6%.","PeriodicalId":67,"journal":{"name":"Chemical Communications","volume":"17 1","pages":""},"PeriodicalIF":4.3000,"publicationDate":"2025-04-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Anchoring and Post-Depositional Growth Enables Matrix Manipulation of PbS QD Inks and Efficient Solar Cells\",\"authors\":\"Haotian Gao, Leliang Song, Kunyuan Lu, Qingda Chang, Haoyu Zhao, Xiaobo Ding, Qianqian Lin, Chuang Zhang, Zeke Liu, Wanli Ma\",\"doi\":\"10.1039/d5cc01816a\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Matrix thickness surrounding PbS colloidal quantum dots (CQDs) significantly influences charge transport in photovoltaic devices. Through an anchoring and post-depositional-growth strategy utilizing thiazoline-2-thiol (TT), this study achieves reduced matrix thickness and strengthened inter-dot coupling. These improvements elevate the power conversion efficiency from 12.1% to 13.6%.\",\"PeriodicalId\":67,\"journal\":{\"name\":\"Chemical Communications\",\"volume\":\"17 1\",\"pages\":\"\"},\"PeriodicalIF\":4.3000,\"publicationDate\":\"2025-04-21\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Chemical Communications\",\"FirstCategoryId\":\"92\",\"ListUrlMain\":\"https://doi.org/10.1039/d5cc01816a\",\"RegionNum\":2,\"RegionCategory\":\"化学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"CHEMISTRY, MULTIDISCIPLINARY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Chemical Communications","FirstCategoryId":"92","ListUrlMain":"https://doi.org/10.1039/d5cc01816a","RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"CHEMISTRY, MULTIDISCIPLINARY","Score":null,"Total":0}

引用次数: 0

摘要

PbS胶体量子点（CQDs）周围的基质厚度对光电器件中的电荷输运有显著影响。通过使用噻唑啉-2-硫醇（TT）的锚定和沉积后生长策略，该研究减少了基体厚度，加强了点间耦合。这些改进将功率转换效率从12.1%提高到13.6%。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

Anchoring and Post-Depositional Growth Enables Matrix Manipulation of PbS QD Inks and Efficient Solar Cells

Matrix thickness surrounding PbS colloidal quantum dots (CQDs) significantly influences charge transport in photovoltaic devices. Through an anchoring and post-depositional-growth strategy utilizing thiazoline-2-thiol (TT), this study achieves reduced matrix thickness and strengthened inter-dot coupling. These improvements elevate the power conversion efficiency from 12.1% to 13.6%.

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 Communications 化学-化学综合

CiteScore

8.60

自引率

4.10%

发文量

2705

审稿时长

1.4 months

期刊介绍： ChemComm (Chemical Communications) is renowned as the fastest publisher of articles providing information on new avenues of research, drawn from all the world''s major areas of chemical research.