Literature DB >> 17061875

Synthesis and characterization of Ge2Sb2Te5 nanowires with memory switching effect.

Yeonwoong Jung1, Se-Ho Lee, Dong-Kyun Ko, Ritesh Agarwal.   

Abstract

Ge2Sb2Te5 nanowires (NWs) were synthesized by vaporizing GeTe, Sb, and Te precursors assisted by metal catalysts. Current-voltage measurement of the Ge2Sb2Te5 NW device displays fast and reversible switching between two distinct resistive states, which is due to the crystalline-amorphous phase transition nature of these materials

Entities:  

Year:  2006        PMID： 17061875     DOI： 10.1021/ja065938s

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


  5 in total

1.  Size-dependent chemical transformation, structural phase-change, and optical properties of nanowires.

Authors:  Brian Piccione; Rahul Agarwal; Yeonwoong Jung; Ritesh Agarwal
Journal:  Philos Mag (Abingdon)       Date:  2013       Impact factor: 1.864

2.  Interface Analysis of MOCVD Grown GeTe/Sb2Te3 and Ge-Rich Ge-Sb-Te/Sb2Te3 Core-Shell Nanowires.

Authors:  Arun Kumar; Seyed Ariana Mirshokraee; Alessio Lamperti; Matteo Cantoni; Massimo Longo; Claudia Wiemer
Journal:  Nanomaterials (Basel)       Date:  2022-05-10       Impact factor: 5.719

3.  State dependence and temporal evolution of resistance in projected phase change memory.

Authors:  Benedikt Kersting; Vladimir Ovuka; Vara Prasad Jonnalagadda; Marilyne Sousa; Valeria Bragaglia; Syed Ghazi Sarwat; Manuel Le Gallo; Martin Salinga; Abu Sebastian
Journal:  Sci Rep       Date:  2020-05-19       Impact factor: 4.379

4.  Reconfigurable, graphene-coated, chalcogenide nanowires with a sub-10-nm enantioselective sorting capability.

Authors:  Tun Cao; Long Tian; Huawei Liang; Kai-Rong Qin
Journal:  Microsyst Nanoeng       Date:  2018-05-21       Impact factor: 7.127

5.  Phase Change Ge-Rich Ge-Sb-Te/Sb2Te3 Core-Shell Nanowires by Metal Organic Chemical Vapor Deposition.

Authors:  Arun Kumar; Raimondo Cecchini; Claudia Wiemer; Valentina Mussi; Sara De Simone; Raffaella Calarco; Mario Scuderi; Giuseppe Nicotra; Massimo Longo
Journal:  Nanomaterials (Basel)       Date:  2021-12-10       Impact factor: 5.076
  5 in total

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