Literature DB >> 18220437

Unexpected effect of light on colloidal crystal spacing.

Qing Zhao1, Jianming Zheng, Binghua Chai, Gerald H Pollack.   

Abstract

Colloidal crystals were formed from microsphere suspensions via a simple and novel approach using gel beads. The microspheres self-assembled not only around each bead but also between beads in an ordered pattern. The crystals shrunk under incident light, with the effect of blue (wavelength 450 to 500 nm) being the most profound. The results shed new light on the fundamental issue of self-assembly and colloid science.

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Year:  2008        PMID: 18220437     DOI: 10.1021/la703387m

Source DB:  PubMed          Journal:  Langmuir        ISSN: 0743-7463            Impact factor:   3.882


  7 in total

1.  EFFECT OF PARTICLE DIAMETER ON EXCLUSION-ZONE SIZE.

Authors:  D T Nhan; G H Pollack
Journal:  Int J Des Nat Ecodyn       Date:  2011-06-02

2.  Long-range attraction in aqueous colloidal suspensions.

Authors:  Qing Zhao; Jason Coult; Gerald H Pollack
Journal:  Proc SPIE Int Soc Opt Eng       Date:  2010

3.  Delayed luminescence: a novel technique to obtain new insights into water structure.

Authors:  Francesco Musumeci; Rosaria Grasso; Luca Lanzanò; Agata Scordino; Antonio Triglia; Salvatore Tudisco; Marisa Gulino
Journal:  J Biol Phys       Date:  2012-01-13       Impact factor: 1.365

4.  Exclusion-Zone Formation From Discontinuous Nafion Surfaces.

Authors:  Xavier A Figueroa; Gerald H Pollack
Journal:  Int J Des Nat Ecodyn       Date:  2011-11-30

Review 5.  The "autothixotropic" phenomenon of water and its role in proton transfer.

Authors:  Nada Verdel; Igor Jerman; Peter Bukovec
Journal:  Int J Mol Sci       Date:  2011-10-31       Impact factor: 5.923

6.  A novel hypothesis for atherosclerosis as a cholesterol sulfate deficiency syndrome.

Authors:  Stephanie Seneff; Robert M Davidson; Ann Lauritzen; Anthony Samsel; Glyn Wainwright
Journal:  Theor Biol Med Model       Date:  2015-05-27       Impact factor: 2.432

Review 7.  Molecules, water, and radiant energy: new clues for the origin of life.

Authors:  Gerald H Pollack; Xavier Figueroa; Qing Zhao
Journal:  Int J Mol Sci       Date:  2009-03-27       Impact factor: 6.208

  7 in total

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