金属有机框架装饰的微球腔用于VOCs检测

IF 3.6 3区化学 Q2 CHEMISTRY, ANALYTICAL

Analyst Pub Date : 2025-04-22 DOI:10.1039/d5an00102a

Xianggang Chen, Xiaoyan Zhang, Xiaoyi Wu, Ling Bai, Yin Yin

{"title":"金属有机框架装饰的微球腔用于VOCs检测","authors":"Xianggang Chen, Xiaoyan Zhang, Xiaoyi Wu, Ling Bai, Yin Yin","doi":"10.1039/d5an00102a","DOIUrl":null,"url":null,"abstract":"Metal-organic frameworks (MOFs) decorated whispering gallery mode (WGM) microcavities are prepared for volatile organic compounds (VOCs) sensing. The composite microcavity is sensitive to the refractive index changes caused by VOCs adsorptions, with a sensitivity of 9.74 nm/RIU, a detection limit of 3.30×10-3 RIU, robust reproducibility, and good resistance to humidity or temperature variations.","PeriodicalId":63,"journal":{"name":"Analyst","volume":"38 1","pages":""},"PeriodicalIF":3.6000,"publicationDate":"2025-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Metal-Organic Framework Decorated Whispering-Gallery-Mode Microsphere Cavity for VOCs Sensing\",\"authors\":\"Xianggang Chen, Xiaoyan Zhang, Xiaoyi Wu, Ling Bai, Yin Yin\",\"doi\":\"10.1039/d5an00102a\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Metal-organic frameworks (MOFs) decorated whispering gallery mode (WGM) microcavities are prepared for volatile organic compounds (VOCs) sensing. The composite microcavity is sensitive to the refractive index changes caused by VOCs adsorptions, with a sensitivity of 9.74 nm/RIU, a detection limit of 3.30×10-3 RIU, robust reproducibility, and good resistance to humidity or temperature variations.\",\"PeriodicalId\":63,\"journal\":{\"name\":\"Analyst\",\"volume\":\"38 1\",\"pages\":\"\"},\"PeriodicalIF\":3.6000,\"publicationDate\":\"2025-04-22\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Analyst\",\"FirstCategoryId\":\"92\",\"ListUrlMain\":\"https://doi.org/10.1039/d5an00102a\",\"RegionNum\":3,\"RegionCategory\":\"化学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"CHEMISTRY, ANALYTICAL\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Analyst","FirstCategoryId":"92","ListUrlMain":"https://doi.org/10.1039/d5an00102a","RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"CHEMISTRY, ANALYTICAL","Score":null,"Total":0}

引用次数: 0

摘要

制备了金属有机骨架（MOFs）装饰低语廊模式（WGM）微腔，用于挥发性有机化合物（VOCs）的传感。该复合微腔对VOCs吸附引起的折射率变化敏感，灵敏度为9.74 nm/RIU，检出限为3.30×10-3 RIU，重现性强，对湿度和温度变化具有良好的耐受性。

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

Metal-Organic Framework Decorated Whispering-Gallery-Mode Microsphere Cavity for VOCs Sensing

Metal-organic frameworks (MOFs) decorated whispering gallery mode (WGM) microcavities are prepared for volatile organic compounds (VOCs) sensing. The composite microcavity is sensitive to the refractive index changes caused by VOCs adsorptions, with a sensitivity of 9.74 nm/RIU, a detection limit of 3.30×10-3 RIU, robust reproducibility, and good resistance to humidity or temperature variations.

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