A nuclear battery that converts beta radiation from radioactive isotopes, such as carbon-14, into electrical energy through the process of betavoltaics.
Provides long-term, maintenance-free power for devices that require minimal energy over extended periods, addressing issues related to battery replacement and energy supply in remote or inaccessible locations.
The battery consists of a synthetic diamond crystal doped with a radioactive isotope. The isotope emits beta particles (electrons) which are collected by electrodes within the diamond structure to generate electricity.
Involves growing synthetic diamonds with embedded radioactive isotopes using chemical vapor deposition (CVD) techniques. The process requires precise control of the diamond growth and isotope doping.
The manufacturing involves several steps: synthesis of the diamond, doping with a suitable radioactive isotope, encapsulation to protect against radiation leakage, and integration into a usable battery format.
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