<i>In situ</i> Ga K-edge XANES study of Ga-exchanged zeolites at high temperatures under different atmospheres including vacuum, CO, and pressurized H<sub>2</sub>-Reference-Cited by-同舟云学术

In situ Ga K-edge XANES study of Ga-exchanged zeolites at high temperatures under different atmospheres including vacuum, CO, and pressurized H₂

Published:2023 Issue:23 Volume:13 Page:6832-6838
ISSN:2044-4753
Container-title:Catalysis Science & Technology
language:en
Short-container-title:Catal. Sci. Technol.

Author:

Huang Mengwen¹,Kinjo Tetsuya²,Yasumura Shunsaku³^ORCID,Toyao Takashi¹^ORCID,Matsumura Daiju⁴,Saitoh Hiroyuki⁵^ORCID,Shimizu Ken-ichi¹^ORCID,Namiki Norikazu²,Maeno Zen²^ORCID

Affiliation:

1. Institute for Catalysis, Hokkaido University, N-21, W-10, Sapporo 001-0021, Japan

2. School of Advanced Engineering, Kogakuin University, 2665-1, Nakano-cho, Hachioji, 192-0015, Japan

3. Institute of Industrial Science, The University of Tokyo, Komaba 4-6-1, Meguro, Tokyo 153-8505, Japan

4. Japan Atomic Energy Agency (JAEA), SPring-8, 1-1-1 Kouto, Sayo, Hyogo, 679-5148, Japan

5. Foundational Quantum Technology Research Directorate, National Institutes for Quantum Science and Technology (QST), 1-1-1 Kouto, Sayo, Hyogo, 679-5148, Japan

Abstract

In situ Ga K-edge XANES analysis of Ga-exchanged zeolite was performed under actual operating temperatures and different atmospheres. The main absorption peak intensity was responsible for the presence or absence of a hydride source in the gas phase.

Funder

Japan Society for the Promotion of Science

Japan Atomic Energy Agency

Japan Petroleum Institute

Publisher

Royal Society of Chemistry (RSC)

Subject

Catalysis

Link

http://pubs.rsc.org/en/content/articlepdf/2023/CY/D3CY01250F

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