进口二维半导体单晶>碲化锆ZrTe2
 
二碲化锆晶体-ZrTe2
 
货号: 100834 规格: 1块/包装 价格: 询价
CAS号: 32321-65-6
编号: MK1034
包装: 原包装进口
产品咨询     查看大图    
 
样品名称二碲化锆晶体 ZrTe2
 性质半金属
带隙

 ~0.3-0.5 eV

 参数

 纯度:>99.995%

尺寸:针状晶体

 应用 半导体电子器件,传感器-探测器,非线性光学,STM-AFM实验,光学器件等研究
 其他信息

 详情请发邮件至:mknano@126.com

晶体照片:

QQ图片20200408165753.png

Product Description

Zirconium ditelluride is a semimetal exhibiting massless Dirac Fermions. ZrTe2 belongs to group-IV TMDCs family and adopts a stable 1T-octahedral structure. ZrTe2's electronic band structure has interesting characteristics showing crossings of valence and conduction bands, near the Fermi level suggesting topological 3D Dirac semimetal behavior [1]. Interestingly, DFT calculations have also shown opening of electronic band gap for sheets below 3-4 layers, and becomes direct gap semiconductor in monolayer form (Egap~0.3-0.5 eV). These ZrTe2 crystals were designed and optimized at our facilities starting 2014 to achieve perfect electronic grade materials with: 1) excellent stoichiometry, 2) large single domain size, 3) single phase materials without any mixed phases or amorphous content, 4) unmatched purity -electronic grade (5.8N), 99.9998% confirmed. Our crystals exhibit sharpest Raman and XRD peaks in the commercial market proving the high quality of our materials.purity.

Properties of ZrTe2 layered crystals

QQ图片20200408165922.png

XRD:

QQ图片20200408165936.png

关于大发888网页版手机版登陆   新闻中心   更多信息   合作企业
关于大发888网页版手机版登陆
大发888网页版手机版登陆愿景
大发888网页版手机版登陆石墨烯
应用领域
  大发888网页版手机版登陆新闻
产品新闻
行业动态
  法律申明
诚聘英才
 
版权所有 大发888网页版手机版登陆

服务时间:周一至周日 08:30 — 20:00  全国订购及服务热线:025-66171690
联系地址:南京市江宁区科学园芝兰路18号 南京模型公司