A photoelectrochemical sensor through quenching of photoinduced electrons based on a G-quadruplex/hemin complex1. Issue 9 (7th May 2015)

• Record Type: Journal Article
• Authors: Yan, Xiang; Wang, Kewei; Xie, Danping; Xu, Lijun; Han, Qianqian; Qi, Honglan; Pei, Renjun
• Is Part Of: Analytical methods. Volume 7:Issue 9(2015)
• Page Start: 3697
• Page End: 3700
• Publication Date: 2015-05-07
• Subjects: Chemistry, Analytic -- Periodicals; Analytical biochemistry -- Periodicals; Chemical laboratories -- Standards -- Periodicals; 543.1905
• DOI: 10.1039/c5ay00245a
• Languages: English
• ISSNs: 1759-9660

Abstract

<abstract abstract-type="toc"> <title> <x xml:space="preserve">Abstract</x> </title> <p> <graphic position="anchor" id="ga" xlink:href="ark:/27927/pgjn279kht" xlink:type="simple" xmlns:xlink="http://www.w3.org/1999/xlink" />A novel label-free photoelectrochemical sensor was fabricated for the detection of K⁺ based on the electron withdrawal effect of hemin. The decreasing photocurrent from photoinduced electron transfer by a G-quadruplex/hemin complex was utilized.</p> </abstract>