Literature DB >> 20972506

Topochemical synthesis and catalysis of metal nanoparticles exposed on crystalline cellulose nanofibers.

Hirotaka Koga1, Eriko Tokunaga, Mami Hidaka, Yuuka Umemura, Tsuguyuki Saito, Akira Isogai, Takuya Kitaoka.   

Abstract

Topochemical synthesis of gold nanoparticles (AuNPs) was achieved on crystalline cellulose single nanofibers (CSNFs), which were tailored from native cellulose. Exposed AuNPs@CSNFs composite exhibited an excellent catalytic efficiency: the turnover frequency of the AuNPs@CSNFs was up to 840 times that of conventional polymer-supported AuNPs, for a model aqueous reduction reaction. Our novel strategy provides a promising solution to realize efficient use of limited noble metals using natural bioresources.

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Year:  2010        PMID： 20972506     DOI： 10.1039/c0cc02754e

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  14 in total

Review 1.  Cellulose Structures as a Support or Template for Inorganic Nanostructures and Their Assemblies.

Authors:  Alojz Anžlovar; Ema Žagar
Journal:  Nanomaterials (Basel)       Date:  2022-05-27       Impact factor: 5.719

Review 2.  Gold Nanoparticles Synthesis and Antimicrobial Effect on Fibrous Materials.

Authors:  Behnaz Mehravani; Ana Isabel Ribeiro; Andrea Zille
Journal:  Nanomaterials (Basel)       Date:  2021-04-21       Impact factor: 5.076

3.  Mussel-inspired Functionalization of Cotton for Nano-catalyst Support and Its Application in a Fixed-bed System with High Performance.

Authors:  Jiangbo Xi; Junwu Xiao; Fei Xiao; Yunxia Jin; Yue Dong; Feng Jing; Shuai Wang
Journal:  Sci Rep       Date:  2016-02-23       Impact factor: 4.379

Review 4.  Electrochemical Alcohol Oxidation Mediated by TEMPO-like Nitroxyl Radicals.

Authors:  Rosaria Ciriminna; Mina Ghahremani; Babak Karimi; Mario Pagliaro
Journal:  ChemistryOpen       Date:  2017-01-11       Impact factor: 2.911

5.  Interfacial Hydrolysis of Acetals on Protonated TEMPO-oxidized Cellulose Nanofibers.

Authors:  Yuya Tamura; Kyohei Kanomata; Takuya Kitaoka
Journal:  Sci Rep       Date:  2018-03-22       Impact factor: 4.379

6.  Cooperative catalysis of cellulose nanofiber and organocatalyst in direct aldol reactions.

Authors:  Kyohei Kanomata; Naoko Tatebayashi; Xin Habaki; Takuya Kitaoka
Journal:  Sci Rep       Date:  2018-03-06       Impact factor: 4.379

7.  Cellulose-supported chiral rhodium nanoparticles as sustainable heterogeneous catalysts for asymmetric carbon-carbon bond-forming reactions.

Authors:  Tomohiro Yasukawa; Hiroyuki Miyamura; Shū Kobayashi
Journal:  Chem Sci       Date:  2015-08-12       Impact factor: 9.825

8.  Reusable Surface-Modified Bacterial Cellulose Based on Atom Transfer Radical Polymerization Technology with Excellent Catalytic Properties.

Authors:  Xin Li; Quan Feng; Dawei Li; Narh Christopher; Huizhen Ke; Qufu Wei
Journal:  Nanomaterials (Basel)       Date:  2019-10-11       Impact factor: 5.076

9.  Catalytic activity of novel thermoplastic/cellulose-Au nanocomposites prepared by cryomilling.

Authors:  Joanna Kwiczak-YİĞİtbaŞi
Journal:  Turk J Chem       Date:  2020-12-16       Impact factor: 1.239

10.  Metal-Based Nanocatalysts via a Universal Design on Cellular Structure.

Authors:  Yajing Zhao; Xin Min; Zhengping Ding; Shuang Chen; Changzhi Ai; Zhenglian Liu; Tianzi Yang; Xiaowen Wu; Yan'gai Liu; Shiwei Lin; Zhaohui Huang; Peng Gao; Hui Wu; Minghao Fang
Journal:  Adv Sci (Weinh)       Date:  2019-11-26       Impact factor: 16.806
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