Micro/Nanomotors: Phoretic Liquid Metal Micro/Nanomotors as Intelligent Filler for Targeted Microwelding (Adv. Mater. 51/2019) | Zendy

Wang Yong | Zendy; Duan Wendi | Zendy; Zhou Chao | Zendy; Liu Qing | Zendy; Gu Jiahui | Zendy; Ye Heng | Zendy; Li Mingyu | Zendy; Wang Wei | Zendy; Ma Xing | Zendy

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Micro/Nanomotors: Phoretic Liquid Metal Micro/Nanomotors as Intelligent Filler for Targeted Microwelding (Adv. Mater. 51/2019)

Author(s) -

Wang Yong,

Duan Wendi,

Zhou Chao,

Liu Qing,

Gu Jiahui,

Ye Heng,

Li Mingyu,

Wang Wei,

Ma Xing

Publication year - 2019

Publication title -

advanced materials

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 10.707

H-Index - 527

eISSN - 1521-4095

pISSN - 0935-9648

DOI - 10.1002/adma.201970363

Subject(s) - materials science , liquid metal , nanometre , nanotechnology , nanowire , layer (electronics) , indium , tin , fabrication , indium tin oxide , composite material , welding , metal , nanochemistry , metallurgy , medicine , alternative medicine , pathology

In article number 1905067, Wei Wang, Xing Ma, and co‐workers report the fabrication of a liquid metal micro/nanomotor (LM‐MNM) made of Galinstan (a gallium–indium–tin alloy). These small LM‐MNMs (with a size of a few hundred nanometers) are half‐coated with a thin layer of platinum (Pt) and move in H 2 O 2 via self‐electrophoresis. Their potential as an on‐demand, self‐targeting welding filler is demonstrated through their movement and accumulation at junctions in a silver nanowire network.

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