Ultrafast carbothermal reduction of silica to silicon using a CO(2) laser beam

We report the extraction of silicon via a carbothermal reduction process using a CO(2) laser beam as a heat source. The surface of a mixture of silica and carbon black powder became brown after laser beam irradiation for a few tens of seconds, and clear peaks of crystalline silicon were observed by...

Descripción completa

Detalles Bibliográficos
Autores principales: Maeng, Seok-Ho, Lee, Hakju, Park, Min Soo, Park, Suhyun, Jeong, Jaeki, Kim, Seongbeom
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2020
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7729951/
https://www.ncbi.nlm.nih.gov/pubmed/33303838
http://dx.doi.org/10.1038/s41598-020-78562-1

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7729951/
https://www.ncbi.nlm.nih.gov/pubmed/33303838
http://dx.doi.org/10.1038/s41598-020-78562-1

Ejemplares similares