Facile preparation of fluorescent gold nanocluster via polysaccharide-templated approach and its application for Cu2+sensing - 成果

Facile preparation of fluorescent gold nanocluster via polysaccharide-templated approach and its application for Cu²⁺sensing

认领

导出

下载 Link by DOI

反馈

作者信息关键词期刊信息基础信息归属信息摘要

成果类型：

期刊论文

作者：

Wen, Ruizhi;Li, Hongchang;Chen, Bo*;Wang, Liping

通讯作者：

Chen, Bo

作者机构：

[Li, Hongchang; Wen, Ruizhi; Chen, Bo] Hunan Normal Univ, Key Lab Phytochem R&D Hunan Prov, Changsha 410081, Hunan, Peoples R China.

[Li, Hongchang; Chen, Bo] Hunan Normal Univ, Key Lab Chem Biol & Tradit Chinese Med Res, Minist Educ, Changsha 410081, Hunan, Peoples R China.

[Li, Hongchang; Wen, Ruizhi] Cent South Univ Forestry & Technol, Coll Sci, Changsha 410081, Hunan, Peoples R China.

[Wang, Liping] Hunan Anal & Testing Ctr, Changsha 410004, Hunan, Peoples R China.

通讯机构：

[Chen, Bo] H

Hunan Normal Univ, Key Lab Phytochem R&D Hunan Prov, Changsha 410081, Hunan, Peoples R China.

语种：

英文

关键词：

Cu 2+ sensing;Gold nanocluster;Polysaccharide;Template-based method

期刊：

Sensors and Actuators B-Chemical

ISSN：

0925-4005

年：

2017

卷：

248

页码：

63-70

DOI：

10.1016/j.snb.2017.03.130

基金类别：

National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [21575040, 21405044, 21275049]; Department of Education of Hunan Province [14C1188]; foundation for innovative research groups of the Hunan Natural Science Foundation of China [2015JC1001]

机构署名：

本校为其他机构

院系归属：

理学院

摘要：

In this report, we have constructed a simple, eco-friendly and one-pot synthetic strategy for the synthesis of fluorescent gold nanoclusters (GNCs) using a native polysaccharide (chondroitin sulfate) as the novel template. Moreover, we used some analytical instruments for characterizing the formation of Au clusters, containing ultraviolet-visible spectrometer, fluorescence spectrometer, high resolution transmission electron microscope (HRTEM) and X-ray photoelectron spectroscopy (XPS). The obtained data indicated that the Au nanoclusters were successfully formed. The chondroitin sulfate-capped...

反馈

产权有误：本人成果被他人认领

数据有误：数据基本信息有误

归属有误：成果的院系归属、机构署名归属有误

其他原因：

验证码：

看不清楚，换一个

确定

取消

成果认领

标题：

用户	作者	通讯作者	--
	请选择	请选择	--

确定

取消

Facile preparation of fluorescent gold nanocluster via polysaccharide-templated approach and its application for Cu²⁺sensing

反馈

成果认领

提示

该栏目需要登录且有访问权限才可以访问