DataVXAdvanced Materials InterfacesPaper
journal article·2023-09Open access

Controlling Photoinduced H2 Release from Freestanding Borophane Sheets Under UV Irradiation by Tuning B–H Bonds (Adv. Mater. Interfaces 25/2023)

Miwa Hikichi, Junpei Takeshita, Natsumi Noguchi, Shin‐ichi Ito, Yukihiro Yasuda, Luong Thi Ta, Kurt Irvin M. Rojas, Iwao Matsuda, Satoshi Tominaka, Yoshitada Morikawa, Ikutaro Hamada, Masahiro Miyauchi, Takahiro Kondo

Advanced Materials Interfaces· Volume 10· Issue 25
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Source abstract

Abstract

Photoinduced H2 Release In article 2300414, Masahiro Miyauchi, Takahiro Kondo, and co-workers confirmed hydrogen boride (HB) sheets with a B/H atomic ratio of 1.0, a freestanding 2D hydrogenated-borophene (borophane) polymorph, to contain three-center–two-electron B–H–B bonds and two-center–two-electron terminal B–H bonds. Increasing the BHB/BH bond ratio of HB sheets enhances the luminescence intensity, whereas reducing it enhances the photoinduced H2 release rate under UV irradiation.
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Research context

OpenAlex topics: Boron Compounds in Chemistry · Hydrogen Storage and Materials · Boron and Carbon Nanomaterials Research

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Affiliations

Department of Materials Science Institute of Pure and Applied Sciences University of Tsukuba Tsukuba 305–8573 Japan

Department of Materials Science and Engineering School of Materials and Chemical Technology Tokyo Institute of Technology Meguro‐ku Tokyo 152–8552 Japan

Graduate School of Pure and Applied Sciences University of Tsukuba Tsukuba 305–8573 Japan

Department of Chemistry Institute of Environment Vietnam Maritime University Le Chan, Haiphong 18000 Vietnam

Department of Precision Engineering Graduate School of Engineering Osaka University 2‐1 Yamada‐oka Suita Osaka 565–0871 Japan

Institute for Solid State Physics The University of Tokyo Kashiwa Chiba 277–8581 Japan

Center for Basic Research on Materials (CBRM) National Institute for Materials Science (NIMS) 1‐1 Namiki Tsukuba Ibaraki 305‐0044 Japan

Tsukuba Research Center for Energy Materials Science Institute of Pure and Applied Sciences and R&D Center for Zero CO_{2} Emission with Functional Materials University of Tsukuba Tsukuba 305–8573 Japan

Advanced Institute for Materials Research Tohoku University Sendai 980–8577 Japan

References

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