Metal-incorporated mesoporous oxides: Synthesis and applications

Bishnu Prasad Bastakoti; Debasish Kuila; Carlos Salomon; Muxina Konarova; Miharu Eguchi; Jongbeom Na; Yusuke Yamauchi

doi:10.1016/j.jhazmat.2020.123348

Metal-incorporated mesoporous oxides: Synthesis and applications

J Hazard Mater. 2021 Jan 5:401:123348. doi: 10.1016/j.jhazmat.2020.123348. Epub 2020 Jun 30.

Authors

Bishnu Prasad Bastakoti¹, Debasish Kuila², Carlos Salomon³, Muxina Konarova⁴, Miharu Eguchi⁵, Jongbeom Na⁵, Yusuke Yamauchi⁶

Affiliations

¹ Department of Chemistry, Applied Sciences & Technology, North Carolina Agricultural and Technical State University, Greensboro, NC 27411, USA. Electronic address: [email protected].
² Department of Chemistry, Applied Sciences & Technology, North Carolina Agricultural and Technical State University, Greensboro, NC 27411, USA.
³ Exosome Biology Laboratory, Centre for Clinical Diagnostics, University of Queensland Centre for Clinical Research, Royal Brisbane and Women's Hospital, The University of Queensland, Brisbane, Queensland, Australia.
⁴ Australian Institute for Bioengineering and Nanotechnology (AIBN), The University of Queensland, Brisbane, Queensland 4072, Australia.
⁵ Australian Institute for Bioengineering and Nanotechnology (AIBN), The University of Queensland, Brisbane, Queensland 4072, Australia; International Research Center for Materials Nanoarchitechtonics (WPI-MANA), National Institute for Materials Science (NIMS), 1-1 Namiki, Tsukuba, Ibaraki 305-0044, Japan.
⁶ Australian Institute for Bioengineering and Nanotechnology (AIBN), The University of Queensland, Brisbane, Queensland 4072, Australia; International Research Center for Materials Nanoarchitechtonics (WPI-MANA), National Institute for Materials Science (NIMS), 1-1 Namiki, Tsukuba, Ibaraki 305-0044, Japan; School of Chemical Engineering, The University of Queensland, Brisbane, Queensland 4072, Australia; Department of Plant and Environmental New Resources, Kyung Hee University, 1732 Deogyeong-daero, Giheung-gu, Yongin-si, Gyeonggi-do 446-701, South Korea.

PMID: 32763679
DOI: 10.1016/j.jhazmat.2020.123348

Abstract

Mesoporous oxides are outstanding metal nanoparticle catalyst supports owing to their well-defined porous structures. Such mesoporous architectures not only prevent the aggregation of metal nanoparticles but also enhance their catalytic performance. Metal/metal oxide heterojunctions exhibit unique chemical and physical properties because of the surface reconstruction around the junction and electron transfer/interaction across the interface. This article reviews the methods used for synthesizing metal-supported hybrid nanostructures and their applications as catalysts for environmental remediation and sensors for detecting hazardous materials.

Keywords: Catalysts; Environmental remediation; Material design; Mesoporous oxides; Sensors.

Published by Elsevier B.V.

Publication types

Research Support, U.S. Gov't, Non-P.H.S.
Research Support, Non-U.S. Gov't