2024-03-28T20:33:35Z
https://tsukuba.repo.nii.ac.jp/oai
oai:tsukuba.repo.nii.ac.jp:00053852
2022-04-27T09:27:54Z
117:300
117:488
117:7792
3:62:5296:6116
Hydrogenated Borophene Shows Catalytic Activity as Solid Acid
藤谷, 忠博
フジタニ, タダヒロ
FUJITANI, Tadahiro FUJITANI
中村, 潤児
ナカムラ, ジュンジ
NAKAMURA, Junji
近藤, 剛弘
コンドウ, タカヒロ
KONDO, Takahiro
Fujino, Asahi
Ito, Shin-ichi
Goto, Taiga
Ishibiki, Ryota
Kondo, Junko N.
Hosono, Hideo
Hydrogen boride (HB) or hydrogenated borophene sheets are recently realized two-dimensional materials that are composed of only two light elements, boron and hydrogen. However, their catalytic activity has not been experimentally analyzed. Herein, we report the catalytic activity of HB sheets in ethanol reforming. HB sheets catalyze the conversion of ethanol to ethylene and water above 493 K with high selectivity, independent of the contact time, and with an apparent activation energy of 102.8 ± 5.5 kJ/mol. Hence, we identify that HB sheets act as solid-acid catalysts.
journal article
American Chemical Society
2019-08
application/pdf
ACS Omega
9
4
14100
14104
2470-1343
https://tsukuba.repo.nii.ac.jp/record/53852/files/ACSomega_4-9.pdf
eng
31497729
10.1021/acsomega.9b02020
© 2019 American Chemical Society
This is an open access article published under an ACS AuthorChoice License, which permitscopying and redistribution of the article or any adaptations for non-commercial purposes.