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Vinokurov VA, Stavitskaya AV, Glotov AP, Novikov AA, Zolotukhina AV, Kotelev MS, Gushchin PA, Ivanov EV, Darrat Y, Lvov YM. Nanoparticles Formed onto/into Halloysite Clay Tubules: Architectural Synthesis and Applications. CHEM REC 2018; 18:858-867. [PMID: 29314509 DOI: 10.1002/tcr.201700089] [Citation(s) in RCA: 48] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2017] [Accepted: 12/15/2017] [Indexed: 11/08/2022]
Abstract
Nanoparticles, being objects with high surface area are prone to agglomeration. Immobilization onto solid supports is a promising method to increase their stability and it allows for scalable industrial applications, such as metal nanoparticles adsorbed to mesoporous ceramic carriers. Tubular nanoclay - halloysite - can be an efficient solid support, enabling the fast and practical architectural (inside / outside) synthesis of stable metal nanoparticles. The obtained halloysite-nanoparticle composites can be employed as advanced catalysts, ion-conducting membrane modifiers, inorganic pigments, and optical markers for biomedical studies. Here, we discuss the possibilities to synthesize halloysite decorated with metal, metal chalcogenide, and carbon nanoparticles, and to use these materials in various fields, especially in catalysis and petroleum refinery.
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Affiliation(s)
- Vladimir A Vinokurov
- Department of Physical and Colloid Chemistry, Gubkin University, 65-1, Leninsky prospect, Moscow, Russia, 119991
| | - Anna V Stavitskaya
- Department of Physical and Colloid Chemistry, Gubkin University, 65-1, Leninsky prospect, Moscow, Russia, 119991
| | - Aleksandr P Glotov
- Department of Physical and Colloid Chemistry, Gubkin University, 65-1, Leninsky prospect, Moscow, Russia, 119991
| | - Andrei A Novikov
- Department of Physical and Colloid Chemistry, Gubkin University, 65-1, Leninsky prospect, Moscow, Russia, 119991
| | - Anna V Zolotukhina
- Department of Chemistry, Lomonosov Moscow State University, 1-3 Leninskiye Gory, Moscow, Russia, 119991
| | - Mikhail S Kotelev
- Department of Physical and Colloid Chemistry, Gubkin University, 65-1, Leninsky prospect, Moscow, Russia, 119991
| | - Pawel A Gushchin
- Department of Physical and Colloid Chemistry, Gubkin University, 65-1, Leninsky prospect, Moscow, Russia, 119991
| | - Evgenii V Ivanov
- Department of Physical and Colloid Chemistry, Gubkin University, 65-1, Leninsky prospect, Moscow, Russia, 119991
| | - Yusuf Darrat
- Institute for Micromanufacturing, Louisiana Tech University, 911 Hergot Ave., Ruston, LA 71272, USA
| | - Yuri M Lvov
- Department of Physical and Colloid Chemistry, Gubkin University, 65-1, Leninsky prospect, Moscow, Russia, 119991.,Institute for Micromanufacturing, Louisiana Tech University, 911 Hergot Ave., Ruston, LA 71272, USA
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