A Smart Information Storage Equipment with High-Capacity and Energy Level-Indicating Functionality

DOI

10.2991/mseee-18.2018.26How to use a DOI?

Keywords

Smart Information Storage Equipment, Electrochromic Information Storage Equipment, High-Capacity.

Abstract

The tendency that the neonatal smart storage devices are integrated with energy storage and electrochromism functions have captured enormous attentions, showing potential applications in energy conservation, emission reduction and environmental protection. Here, we demonstrate a new approach to improve the capacity (170 mAhg-1), which is almost three times larger than that the recently reported approach simply through by enlarging voltage range (0.3-2.5 V). The improved capacity may come from complicated structure and valence state variation of Prussian blue, which facilitate the two pair redox reactions. Metal aluminum was used to reduce Prussian blue (PB) to Prussian white (PW) then to Berlin green (BG) in potassium chloride electrolyte and vice versa. That is, there are two charging/discharging processes in our battery(Smart Information Storage Equipment) providing a higher capacity than that provided by only one. Additionally, the device we designed would provide a convenient user-device interface based on a three-colored human-readable output.

Copyright

© 2018, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Jinxiong Zhao
AU  - Hui Yuan
AU  - Lina Gao
AU  - Bo Gong
AU  - Zhiru Li
AU  - Fan Yang
AU  - Xiaoqin Zhu
AU  - Yong Zhi
PY  - 2018/08
DA  - 2018/08
TI  - A Smart Information Storage Equipment with High-Capacity and Energy Level-Indicating Functionality
BT  - Proceedings of the 2nd International Conference on Material Science, Energy and Environmental Engineering (MSEEE 2018)
PB  - Atlantis Press
SP  - 142
EP  - 146
SN  - 2352-5401
UR  - https://doi.org/10.2991/mseee-18.2018.26
DO  - 10.2991/mseee-18.2018.26
ID  - Zhao2018/08
ER  -