Literature DB >> 27874232

Dynamic Self-Assembly Encodes A Tri-stable Au-TiO2 Photocatalyst.

Qi Zhang1, Wen-Zhi Wang1, Jing-Jing Yu1, Da-Hui Qu1, He Tian1.   

Abstract

A tri-stable switchable catalyst is encoded by pH-controlled dynamic self-assembly of gold and TiO2 nanoparticles (NPs). Through precise adjustment of the integrated dynamic covalent and noncovalent self-assembly process of the two types of nanoparticles, the photocatalytic activity of the hybrid system is modulated by switching pH conditions between tri-stable "highly active", "active", and "inactive" states.
© 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Entities:  

Keywords:  dynamic self-assembly; nanoparticles; stimuli-responsive materials; supramolecular chemistry; switchable catalysts

Year:  2016        PMID： 27874232     DOI： 10.1002/adma.201604948

Source DB:  PubMed          Journal:  Adv Mater        ISSN： 0935-9648            Impact factor:   30.849


  5 in total

1.  Photoswitchable interlocked thiodiglycolamide as a cocatalyst of a chalcogeno-Baylis-Hillman reaction.

Authors:  Alberto Martinez-Cuezva; Adrian Saura-Sanmartin; Tomas Nicolas-Garcia; Cristian Navarro; Raul-Angel Orenes; Mateo Alajarin; Jose Berna
Journal:  Chem Sci       Date:  2017-03-07       Impact factor: 9.825

2.  Host-guest interactions in nor-seco-cucurbit[10]uril: novel guest-dependent molecular recognition and stereoisomerism.

Authors:  Xiaodong Zhang; Wei Wu; Zhu Tao; Xin-Long Ni
Journal:  Beilstein J Org Chem       Date:  2019-07-19       Impact factor: 2.883

3.  Independent Multi-states of Photo-responsive Polymer/Quantum Dot Nanocomposite Induced via Different Wavelengths of Light.

Authors:  Jiyeon Lee; Wonsik Lee; Dongjun Kim; Myungjun Kim; Jiwon Kim
Journal:  Sci Rep       Date:  2019-08-28       Impact factor: 4.379

4.  Constitutionally Selective Dynamic Covalent Nanoparticle Assembly.

Authors:  Nicolas Marro; Rongtian Suo; Aaron B Naden; Euan R Kay
Journal:  J Am Chem Soc       Date:  2022-07-28       Impact factor: 16.383

5.  Programmable dynamic covalent nanoparticle building blocks with complementary reactivity.

Authors:  Nicolas Marro; Flavio Della Sala; Euan R Kay
Journal:  Chem Sci       Date:  2019-11-14       Impact factor: 9.825
  5 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.