DataVXSmallPaper
journal article·2018-08

Twisting Ultrathin Au Nanowires into Double Helices

Yan Lu, Shenghao Yang, Jun Xu, Zhenzhong Liu, Hong Wang, Ming Lin, Yawen Wang, Hongyu Chen

Small· Volume 14· Issue 34
Publisher page
Source abstract

Abstract

Abstract Previously, double helix nanowire was reported by coating Pd/Pt/Au onto Au‐Ag alloy nanowire. Here, straight oleylamine‐stabilized ultrathin Au nanowires with single crystalline fcc lattice are surprisingly converted into double helix helices upon reacting with Ag in tetrahydrofuran (THF). The obtained Au‐Ag helical nanowires contain lattice distinctively different from the fcc lattice and are different in many aspects with the previous system. The discovery may expand the scope of nanoscale double helix formation and the understanding of lattice transformation among ultrafine nanostructures.
Source: crossref · Quality: baseline

Research context

Metals & alloysNanomaterials

OpenAlex topics: Molecular Junctions and Nanostructures · ZnO doping and properties · Nanowire Synthesis and Applications

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

Affiliations

Institute of Advanced Synthesis School of Chemistry and Molecular Engineering Jiangsu National Synergetic Innovation Center for Advanced Materials Nanjing Tech University Nanjing 211816 P. R. China

Department of Physics Research Institute for Biomimetics and Soft Matter Fujian Provincial Key Laboratory for Soft Functional Materials Xiamen University Xiamen 361005 P. R. China

Research Institute of Taizhou Zhejiang University Taizhou 318000 P. R. China

Institute of Materials Research and Engineering Agency for Science, Technology and Research (A*STAR) Singapore 117602 Singapore

Funding

National Natural Science Foundation of China · Science and Technology Support Program of Jiangsu Province · Nanjing Tech University

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