Reversible photoelectrochemical cell produced by using 3D print for the accumulation 'solar' hydrogen

Autor:	S V Chivikov, I A Rusetskyi, S S Fomanyuk, M O Danilov, V O Smilyk, G Ya Kolbasov
Rok vydání:	2022
Předmět:	History Computer Science Applications Education
Zdroj:	Journal of Physics: Conference Series. 2382:012011
ISSN:	1742-6596 1742-6588
Popis:	reversible photoelectrochemical system with using of accumulated hydrogen has been developed. Reversibility was ensured by introducing a third electrode based on Cu2S, onto which a metal hydride electrode based on MH alloys was discharged. The photoaccumulator made it possible to obtain a maximum current of 97 mA and Vo.c. ≈ 0.4 V, during the discharge by the MH electrode without illumination. A new feature of the cell design was construction in 3D. Almost all the details of the cell were printed on a 3D printer. It was found that the peak of current during cell illumination was several times higher than the maximum current obtained by the 2-electrode scheme. For consumers with uneven power consumption, such a system is equivalent to a solid state system with more power.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::ac1eacb58fc7482674427ecd1e9efd5d https://doi.org/10.1088/1742-6596/2382/1/012011 Zobrazit plný text záznamu