Literature DB >> 21355559

Chiral nematic assemblies of silver nanoparticles in mesoporous silica thin films.

Hao Qi1, Kevin E Shopsowitz, Wadood Y Hamad, Mark J MacLachlan.   

Abstract

Silver nanoparticles (NPs) have been synthesized inside mesoporous silica films with chiral nematic structure. Circular dichroism measurements of the silver NP-loaded silica films show NP-based optical activity in the vicinity of the surface plasmon resonance. These materials, with an optical response associated with the chiral assembly of metal NPs, may be useful for developing new sensors.

Entities:  

Year:  2011        PMID： 21355559     DOI： 10.1021/ja110369d

Source DB:  PubMed          Journal:  J Am Chem Soc        ISSN： 0002-7863            Impact factor:   15.419


  10 in total

Review 1.  Transmission of chirality through space and across length scales.

Authors:  Sarah M Morrow; Andrew J Bissette; Stephen P Fletcher
Journal:  Nat Nanotechnol       Date:  2017-05-05       Impact factor: 39.213

Review 2.  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 3.  Liquid crystal-templated chiral nanomaterials: from chiral plasmonics to circularly polarized luminescence.

Authors:  Xuan Zhang; Yiyi Xu; Cristian Valenzuela; Xinfang Zhang; Ling Wang; Wei Feng; Quan Li
Journal:  Light Sci Appl       Date:  2022-07-14       Impact factor: 20.257

4.  Adenine oligomer directed synthesis of chiral gold nanoparticles.

Authors:  Nam Heon Cho; Young Bi Kim; Yoon Young Lee; Sang Won Im; Ryeong Myeong Kim; Jeong Won Kim; Seok Daniel Namgung; Hye-Eun Lee; Hyeohn Kim; Jeong Hyun Han; Hye Won Chung; Yoon Ho Lee; Jeong Woo Han; Ki Tae Nam
Journal:  Nat Commun       Date:  2022-07-02       Impact factor: 17.694

5.  Tailorable plasmonic circular dichroism properties of helical nanoparticle superstructures.

Authors:  Chengyi Song; Martin G Blaber; Gongpu Zhao; Peijun Zhang; H Christopher Fry; George C Schatz; Nathaniel L Rosi
Journal:  Nano Lett       Date:  2013-06-24       Impact factor: 11.189

6.  Preparation of Nanocomposite Plasmonic Films Made from Cellulose Nanocrystals or Mesoporous Silica Decorated with Unidirectionally Aligned Gold Nanorods.

Authors:  Michael G Campbell; Qingkun Liu; Aric Sanders; Julian S Evans; Ivan I Smalyukh
Journal:  Materials (Basel)       Date:  2014-04-11       Impact factor: 3.623

7.  Nanoscale chirality in metal and semiconductor nanoparticles.

Authors:  Jatish Kumar; K George Thomas; Luis M Liz-Marzán
Journal:  Chem Commun (Camb)       Date:  2016-10-18       Impact factor: 6.222

8.  Unusual chirality transfer from silica to metallic nanoparticles with formation of distorted atomic array in crystal lattice structure.

Authors:  Seiji Tsunega; Toyokazu Tanabe; Ren-Hua Jin
Journal:  Nanoscale Adv       Date:  2018-10-10

9.  Controlled, Bio-inspired Self-Assembly of Cellulose-Based Chiral Reflectors.

Authors:  Ahu Gumrah Dumanli; Gen Kamita; Jasper Landman; Hanne van der Kooij; Beverley J Glover; Jeremy J Baumberg; Ullrich Steiner; Silvia Vignolini
Journal:  Adv Opt Mater       Date:  2014-05-30       Impact factor: 9.926

10.  Hybrid Nanocomposites for 3D Optics: Using Interpolymer Complexes with Cellulose Nanocrystals.

Authors:  Ruiyan Zhang; Guang Chu; Gleb Vasilyev; Patrick Martin; Andrea Camposeo; Luana Persano; Dario Pisignano; Eyal Zussman
Journal:  ACS Appl Mater Interfaces       Date:  2019-05-14       Impact factor: 9.229
  10 in total

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