Electroactive bacterium whole-cell moisture power generation device and application thereof

A power generation device and electroactive bacteria technology, applied in the direction of generators, electrical components, generators/motors, etc. that convert kinetic energy into electrical energy, can solve problems such as limiting practical applications, complicated manufacturing processes, and cumbersome assembly processes, and meet the conditions for power generation Unrestricted, simple preparation method, high power generation effect
CN113234623AActive Publication Date: 2021-08-10FUJIAN AGRI & FORESTRY UNIV
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
FUJIAN AGRI & FORESTRY UNIV
Publication Date
2021-08-10

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Abstract

The invention discloses an electroactive bacterium whole-cell moisture power generation device and application thereof. The electroactive bacterium whole-cell moisture power generation device comprises a top electrode, a bottom electrode and an electroactive bacterium whole-cell biological membrane; the surface of one side of the electroactive bacterium whole-cell biological membrane is connected with the top electrode in an attached mode, and the surface of the other side of the electroactive bacterium whole-cell biological membrane is connected with the bottom electrode in an attached mode. The device can continuously utilize air moisture to generate open-circuit voltage of 0-0.4 V and load current of 0-0.3 microampere (external resistance is 500 kiloohm), has the characteristics of no pollution, cleanness, sustainability, almost no limitation on power generation conditions and the like, can be applied to electric appliance power supply or large-scale power generation equipment, has higher economic, environmental and social benefits, and also has the technical potential of practical application.
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Description

technical field

[0001] The invention belongs to the technical field of biological power generation, and in particular relates to an electroactive bacteria whole-cell moisture power generation device and its application. Background technique

[0002] The development of new energy technologies is of great significance to alleviate the pressure of fossil energy shortage and environmental pollution. However, the development of new energy sources such as solar energy, wind energy, and bio-energy cannot meet the global energy demand, and further exploration and development of new energy technologies are needed. The atmosphere is not only an important part of the earth's water cycle, but also a source of abundant renewable clean energy. Some researchers have successfully assembled a moisture power generation device by using hygroscopic materials to convert the energy contained in the gaseous water in the atmosphere into electrical energy. However, in related technologies, most of...

Claims

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