期刊论文、会议论文

Cao, Zhong

英文

Applied Mechanics and Materials

1660-9336

2011

44-47

2553-2556

International Conference on Frontiers of Manufacturing and Design Science (ICFMD2010)

Applied Mechanics and Materials

DEC 11-12, 2010

Chongqing, PEOPLES R CHINA

[Cao, Zhong;Long, Shu;Shi, Xiang;Zeng, Ju-Lan;Sun, Li-Xian] Changsha Univ Sci & Technol, Sch Chem & Biol Engn, Hunan Prov Key Lab Mat Protect Elect Power & Tran, Changsha 410004, Hunan, Peoples R China.^[Long, Shu;Yang, Rong-Hua] Hunan Univ, Coll Chem & Chem Engn, Bio Sensing & Chemometr, State Key Lab Chemo, Changsha 410082, Hunan, Peoples R China.

Control Engn & Informat Sci Res Assoc, Int Frontiers of Sci & Technol Res Assoc, Trans Tech Publicat, Chongqing Xueya Conf Cater Co Ltd, Chongqing Univ Technol

Chen, R

KREUZSTRASSE 10, 8635 DURNTEN-ZURICH, SWITZERLAND

TRANS TECH PUBLICATIONS LTD

978-3-03785-004-6

10.4028/www.scientific.net/AMM.44-47.2553

National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [20775010, 21075011, 21003014]; Hunan Provincial Natural Science Foundation of ChinaNatural Science Foundation of Hunan Province [09JJ3016, 10JJ5002]; Foundation of Science and Technology Agency of Hunan Province of China [2009FJ3173, 2010FJ3167]; Program for New Century Excellent Talents in UniversityProgram for New Century Excellent Talents in University (NCET) [NCET-10-0138]; Ministry of Education of the People's Republic of ChinaMinistry of Education, China

本校为第一且通讯机构

The electrochemical behaviors and sensing application of 100nm-gold plate electrode based on 6-amino-1-hexanethiol (6-AHT) self-assembled monolayer (SAM) have been investigated in this paper. The 6-AHT assembled nano gold plate electrode exhibited a nice linear potential performance of responding to Hg 2+in the range of 1.0×10-8-1.0×10-6 mol/L with a slope of 42.57 mV/-pC (25°C) in Tris-HCl buffer solution (pH=5.0). No obvious interferences were observed from Na+, K +, Ba2+, Mg2+, Ca2+, and Cr 3+. The detection limit can be evaluated to 8.0×10-9 mol/L. In addition, the el...