歡迎來到上海巨納科技有限公司網站！歡迎來到上海巨納科技有限公司網站！
13761090949
相關文章
Related Articles詳細介紹
Natural MoS2 is an indirect gap semiconductor (1.2 eV) but becomes highly luminescent in the monolayer from at 1.9 eV (quasi-particle / optical band gap). Natural crystals are lower grade compared to our synthetic MoS2 crystals in terms of purity, defect concentration, and crystallinity. These natural source MoS2 crystals come in different sizes ranging from small, medium, and to large MoS2. In their untouched form, they contain large amount of impurities such as Fe, O, Cr, Ni, C, Se, P, and Si. These natural source crystals undergo a number of cleaning process to eliminate these impurities from the edges, surfaces, macroscale defect sites, as well as macroscopic cracks within the specimen. During this process, approximately 90% of the crystal is eliminated to bring you only the clean pieces for research use.
Crystal size (minimum) 15x10 mm
產品咨詢
聯系我們
上海巨納科技有限公司 公司地址：上海市虹口區寶山路778號海倫國際大廈5樓 技術支持：化工儀器網掃一掃 更多精彩
微信二維碼
網站二維碼
