Label-free and pH-sensitive colorimetric materials for the sensing of urea-Reference-Cited by-同舟云学术

Label-free and pH-sensitive colorimetric materials for the sensing of urea

Published:2016 Issue:8 Volume:8 Page:4458-4462
ISSN:2040-3364
Container-title:Nanoscale
language:en
Short-container-title:Nanoscale

Author:

Li Lu¹²³⁴⁵,Long Yue⁵⁶⁷⁸,Gao Jin-Ming¹²³⁴,Song Kai⁵⁶⁷⁸,Yang Guoqiang⁹¹⁰¹¹⁷⁸

Affiliation:

1. Shaanxi Key Laboratory of Natural Products & Chemical Biology

2. College of Science

3. Northwest A&F University

4. Yangling 712100, China

5. Laboratory of Bio-Inspired Smart Interface Sciences

6. Technical Institute of Physics and Chemistry

7. Chinese Academy of Sciences

8. Beijing 100190, China

9. Beijing National Laboratory for Molecular Sciences

10. Key Laboratory of Photochemistry

11. Institute of Chemistry

Abstract

Here we demonstrate a facile method for naked-eye detection of urea based on the structure color change of pH-sensitive photonic crystals.

Publisher

Royal Society of Chemistry (RSC)

Subject

General Materials Science

Link

http://pubs.rsc.org/en/content/articlepdf/2016/NR/C5NR07690K

Reference48 articles.

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5. Determination of urea, allantoin and lysine pyroglutamate in cosmetic samples by hydrophilic interaction chromatography

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