Literature DB >> 21417399

Self-healing of fractured GaAs nanowires.

Yanbo Wang1, Hannah J Joyce, Qiang Gao, Xiaozhou Liao, H Hoe Tan, Jin Zou, Simon P Ringer, Zhiwei Shan, Chennupati Jagadish.   

Abstract

In-situ deformation experiments were carried out in a transmission electron microscope to investigate the structural response of single crystal GaAs nanowires (NWs) under compression. A repeatable self-healing process was discovered in which a partially fractured GaAs NW restored its original single crystal structure immediately after an external compressive force was removed. Possible mechanisms of the self-healing process are discussed.

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Year:  2011        PMID： 21417399     DOI： 10.1021/nl104330h

Source DB:  PubMed          Journal:  Nano Lett        ISSN： 1530-6984            Impact factor:   11.189


  3 in total

Review 1.  Microscopic Understanding of the Growth and Structural Evolution of Narrow Bandgap III-V Nanostructures.

Authors:  Leilei Zhang; Xing Li; Shaobo Cheng; Chongxin Shan
Journal:  Materials (Basel)       Date:  2022-03-04       Impact factor: 3.623

2.  Brittle fracture to recoverable plasticity: polytypism-dependent nanomechanics in todorokite-like nanobelts.

Authors:  Md Ruhul Amin Shikder; Mahjabin Maksud; Gokul Vasudevamurthy; Bryan W Byles; David A Cullen; Karren L More; Ekaterina Pomerantseva; Arunkumar Subramanian
Journal:  Nanoscale Adv       Date:  2018-09-14

3.  A strong and stretchable self-healing film with self-activated pressure sensitivity for potential artificial skin applications.

Authors:  Chengyi Hou; Tao Huang; Hongzhi Wang; Hao Yu; Qinghong Zhang; Yaogang Li
Journal:  Sci Rep       Date:  2013-11-05       Impact factor: 4.379
  3 in total

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