CuxO Nanowires Based Flexible Ionovoltaic Device for Droplet-Flow-Induced Electrical Energy Generation
Source abstract
Abstract
An ionovoltaic device with an electrolyte–insulator–semiconductor structure is drawing much attention due to the electrical energy which can be generated by the movement of a water droplet. Herein, we employed a CuxO nanowires mesh as a semiconductor in an ionovoltaic device to control the resistance and investigated the significant influence of the resistance on the device performance. Further, we fabricated a flexible ionovoltaic device by utilizing CuxO nanowires mesh which was drop-casted on a polyimide substrate, to be applicable in various practical environments. Overall, our research extends the understanding of semiconductor resistance characteristics with ionovoltaic devices.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: ZnO doping and properties · Gas Sensing Nanomaterials and Sensors · Copper-based nanomaterials and applications
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Program in Nano Science and Technology, Graduate School of Convergence Science and Technology, Seoul National University, 1 Gwanak-ro, Gwanak-gu, Seoul 08826, Republic of Korea
Department of Chemistry and Chemical Biology, Harvard University, 12 Oxford Street, Cambridge, Massachusetts 02138, United States
Advanced Institute of Convergence Technology, 145 Gwanggyo-ro, Yeongtong-gu, Suwon 16229, Republic of Korea
Funding
National Research Foundation of Korea
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