中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
首页 机构 成果 学者
  
  1. CAS IR Grid
  2. 过程工程研究所
  3. 中国科学院过程工程研究所
Identification of eight pathogenic microorganisms by single concentration-dependent multicolor carbon dots

文献类型：期刊论文

作者Wang, Shujun3; Zhang, Yongqiang1,2; Zhuo, Peng1,2; Hu, Qiushi3; Chen, Zhenqiang1,2; Zhou, Lei3
刊名JOURNAL OF MATERIALS CHEMISTRY B
出版日期2020-07-21
卷号8期号:27页码:5877-5882
ISSN号2050-750X
DOI10.1039/d0tb00834f
英文摘要The identification of pathogenic microorganisms is crucial to human health and industrial development, however, traditional culture-based methods are laborious and time consuming. We developed a novel method for the identification of pathogenic microorganisms based on single concentration-dependent carbon dots (CDs). The CDs were synthesized using a microwave heating approach without any complicated purification processes and the PL emission wavelength of the CDs could be tuned only by changing the concentration of the solution. The concentration-dependent CDs were applied for multicolor bioimaging and identification of eight kinds of microorganisms within minutes using different fluorescence spectra. This work provides a new approach for the detection of multiplex targets in real samples and lays a foundation for food safety monitoring.
WOS关键词FULL-COLOR EMISSION ; TUNABLE PHOTOLUMINESCENCE ; BACTERIA ; RED ; FLUORESCENCE ; NANOPARTICLES ; GRAPHENE ; THERANOSTICS ; TUNABILITY ; BLUE
资助项目National Key Research and Development Program[2019YFC1606600] ; Beijing Nova Programme Interdisciplinary Cooperation Project[Z191100001119005]
WOS研究方向Materials Science
语种英语
WOS记录号WOS:000549887500016
出版者ROYAL SOC CHEMISTRY
资助机构National Key Research and Development Program ; Beijing Nova Programme Interdisciplinary Cooperation Project
源URL[http://ir.ipe.ac.cn/handle/122111/41399]  
专题中国科学院过程工程研究所
通讯作者Chen, Zhenqiang; Zhou, Lei
作者单位1.Jinan Univ, Dept Optoelect Engn, Guangzhou 510632, Peoples R China
2.Guangdong Prov Engn Res Ctr Crystal & Laser Techn, Guangzhou 510632, Peoples R China
3.Chinese Acad Sci, Inst Proc Engn, PLA Key Lab Biopharmaceut Prod & Formulat Engn, Natl Key Lab Biochem Engn, Beijing 100190, Peoples R China
推荐引用方式
GB/T 7714		 Wang, Shujun,Zhang, Yongqiang,Zhuo, Peng,et al. Identification of eight pathogenic microorganisms by single concentration-dependent multicolor carbon dots[J]. JOURNAL OF MATERIALS CHEMISTRY B,2020,8(27):5877-5882.
APA Wang, Shujun,Zhang, Yongqiang,Zhuo, Peng,Hu, Qiushi,Chen, Zhenqiang,&Zhou, Lei.(2020).Identification of eight pathogenic microorganisms by single concentration-dependent multicolor carbon dots.JOURNAL OF MATERIALS CHEMISTRY B,8(27),5877-5882.
MLA Wang, Shujun,et al."Identification of eight pathogenic microorganisms by single concentration-dependent multicolor carbon dots".JOURNAL OF MATERIALS CHEMISTRY B 8.27(2020):5877-5882.

入库方式： OAI收割

来源：过程工程研究所

浏览0
下载0
收藏0
其他版本

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。