Ion‐Induced Synthesis of Uniform Single‐Crystalline Sulphide‐Based Quaternary‐Alloy Hexagonal Nanorings for Highly Efficient Photocatalytic Hydrogen Evolution. (28th February 2013)

• Record Type: Journal Article
• Authors: Hu, Peng; Pramana, Stevin Snellius; Cao, Shaowen; Ngaw, Chee Keong; Lin, Jingdong; Loo, Say Chye Joachim; Tan, Timothy Thatt Yang
• Is Part Of: Advanced materials. Volume 25:Number 18(2013)
• Page Start: 2567
• Page End: 2572
• Publication Date: 2013-02-28
• Subjects: Materials -- Periodicals; Chemical vapor deposition -- Periodicals; 620.11
• DOI: 10.1002/adma.201204545
• Languages: English
• ISSNs: 0935-9648

Abstract

<abstract abstract-type="graphical" xml:lang="en"> <title> <x xml:space="preserve">Abstract</x> </title> <p> <bold>Uniform single‐crystalline quaternary sulphide nanoring photocatalysts</bold> are synthesized via the copper‐ion‐induced Kirkendall effect and is followed by a cation exchange reaction. The obtained Cu²⁺‐doped ZnIn₂S₄ nanorings show highly preserved morphology, and demonstrate high visible‐light‐driven photocatalytic activity for H₂ evolution in water splitting. <boxed-text content-type="graphic" position="anchor" orientation="portrait"><graphic position="anchor" mimetype="image" xlink:href="ark:/27927/pgg1zsnhqx0" orientation="portrait" xlink:type="simple" xmlns:xlink="http://www.w3.org/1999/xlink" /></boxed-text></p> </abstract>