Literature DB >> 26286282

Many-Body Nature of Relaxation Processes in Glass-Forming Systems.

S Capaccioli, M Paluch1, D Prevosto, Li-Min Wang2, K L Ngai.   

Abstract

Most glass-forming systems are composed of basic units interacting with each other with a nontrivial anharmonic potential. Naturally, relaxation and diffusion in glass formers is a many-body problem. Results from recent experimental studies are presented to show the effects of many-body relaxation and diffusion manifested on the dynamic properties of glass formers. Considering that the effects are general and critical, the problem of glass transition will not be solved until the many-body nature of the relaxation process has been incorporated fundamentally into any theory.

Year:  2012        PMID： 26286282     DOI： 10.1021/jz201634p

Source DB:  PubMed          Journal:  J Phys Chem Lett        ISSN： 1948-7185            Impact factor:   6.475


  9 in total

1.  Experimental evidence of mosaic structure in strongly supercooled molecular liquids.

Authors:  F Caporaletti; S Capaccioli; S Valenti; M Mikolasek; A I Chumakov; G Monaco
Journal:  Nat Commun       Date:  2021-03-25       Impact factor: 14.919

2.  Molecular dynamics and the translational-rotational coupling of an ionically conducting glass-former: amlodipine besylate.

Authors:  Safna Hussan K P; Mohamed Shahin Thayyil; S K Deshpande; Jinitha T V; Manoj K; K L Ngai
Journal:  RSC Adv       Date:  2018-06-06       Impact factor: 4.036

3.  Unveiling the dependence of glass transitions on mixing thermodynamics in miscible systems.

Authors:  Wenkang Tu; Yunxi Wang; Xin Li; Peng Zhang; Yongjun Tian; Shaohua Jin; Li-Min Wang
Journal:  Sci Rep       Date:  2015-02-17       Impact factor: 4.379

4.  The Dynamics of Hydrated Proteins Are the Same as Those of Highly Asymmetric Mixtures of Two Glass-Formers.

Authors:  Simone Capaccioli; Lirong Zheng; Apostolos Kyritsis; Alessandro Paciaroni; Michael Vogel; Kia L Ngai
Journal:  ACS Omega       Date:  2020-12-23

5.  Two-Step Aging of Highly Polar Glass.

Authors:  Zaneta Wojnarowska; Marian Paluch
Journal:  J Phys Chem Lett       Date:  2021-12-02       Impact factor: 6.475

6.  Structural rearrangements governing Johari-Goldstein relaxations in metallic glasses.

Authors:  Hai-Bin Yu; Ranko Richert; Konrad Samwer
Journal:  Sci Adv       Date:  2017-11-17       Impact factor: 14.136

7.  Coincident Correlation between Vibrational Dynamics and Primary Relaxation of Polymers with Strong or Weak Johari-Goldstein Relaxation.

Authors:  Antonio Tripodo; Francesco Puosi; Marco Malvaldi; Simone Capaccioli; Dino Leporini
Journal:  Polymers (Basel)       Date:  2020-03-31       Impact factor: 4.329

8.  A microscopic look at the Johari-Goldstein relaxation in a hydrogen-bonded glass-former.

Authors:  F Caporaletti; S Capaccioli; S Valenti; M Mikolasek; A I Chumakov; G Monaco
Journal:  Sci Rep       Date:  2019-10-04       Impact factor: 4.379

9.  Uncovering β-relaxations in amorphous phase-change materials.

Authors:  Si-Xu Peng; Yudong Cheng; Julian Pries; Shuai Wei; Hai-Bin Yu; Matthias Wuttig
Journal:  Sci Adv       Date:  2020-01-10       Impact factor: 14.136
  9 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.