Charge Separation Efficiency: Modulating Charge Separation Efficiency of Water Oxidation Photoanodes with Polyelectrolyte‐Assembled Interfacial Dipole Layers (Adv. Funct. Mater. 10/2020). (3rd March 2020)

• Record Type: Journal Article
• Authors: Bae, Sanghyun; Kim, Dongseok; Kim, Hyunwoo; Gu, Minsu; Ryu, Jungki; Kim, Byeong‐Su
• Is Part Of: Advanced functional materials. Volume 30:Number 10(2020)
• Page Start: n/a
• Page End: n/a
• Publication Date: 2020-03-03
• Subjects: charge separation -- interfacial dipole -- layer‐by‐layer assembly -- photoelectrodes -- polyelectrolyte multilayers; Materials -- Periodicals; Chemical vapor deposition -- Periodicals; 620.11
• DOI: 10.1002/adfm.202070060
• Languages: English
• ISSNs: 1616-301X

Abstract

Abstract : In article number 1908492, Jungki Ryu, Byeong‐Su Kim, and co‐workers describe an approach to enhance the charge separation efficiency of water oxidation photoanodes by the interfacial dipole layer created by modifying their surface with polyelectrolyte multilayers assembled via a layer‐by‐layer technique. This approach is effective regardless of the pH and type of photoelectrodes, and potentially provides insights into the design and fabrication of efficient solar‐to‐chemical energy conversion devices.