库存: 0 件
碳纳米笼
货号:100803 编号:MK1003
CAS号:7790-80-9 规格:
包装:原装进口,真空包装 保质期:密封保存6个月+
保存条件:真空密封保存
请选择规格参数
样品名称 |
碘化镉CdI2 (cadmium iodide)单晶
|
性质 | 半导体 |
带隙 | 块体带隙3.0 eV |
参数 | 尺寸:6-7mm,纯度:高纯 |
应用 | 半导体电子器件,传感器-探测器,光学器件等研究 |
其他信息 | 详情请发邮件至:mknano@126.com. |
合成CdI2晶体结构示意图:
CdI2 is a layered semiconductor with indirect gap at 3.0 eV for bulk and its properties in the monolayer form is currently unknown. It crystallizes in generally known as CdI2 crystal structure as shown in the product images. The repeating I-Cd-I trilayer stack couples to each other via weak Van der Waals forces. CdI2 crystal is around 6-7mm in size and can easily be exfoliated down to monolayer using conventional exfoliation techniques. Material has been developed last 3 years to achieve impressive purity (99.9995%). Stoichiometry (perfect 1:2 ratio), defect density (less than one point defect for every 75,000 atoms), and single domain size (~90 microns) allowing to exfoliate large monolayers.
其他服务:
公司客户可以提供晶体免费机械剥离和转移技术。