Fabrication and Structure of IHMEG (IMAGE)

The Hong Kong Polytechnic University

Fabrication and Structure of IHMEG

Caption

Schematic and electric output characteristics of IHMEG. a) The structure of one single IHMEG device with asymmetric-moisture penetration layers. The material consists of PA-gelated hydrogel. b) The schematic diagram of the asymmetric moisture stimulus-induced potential in IHMEG. c) The continuous DC Voc output (red curve) of an IHMEG device over time under open ambient environment. The ambient relative humidity (blue curve) and temperature (black curve) were synchronously recorded.

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Wiley Online Library

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