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三锑化钴

    级别和纯度:
  • ≥99.9% metals basis
  • powder,>80 mesh
有货

库存信息

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货号 (SKU) 包装规格 是否现货 价格 数量
C476583-5g
5g 期货 Stock Image

基本描述

英文别名 Cobalt antimonide, CoSb₃
规格或纯度 ≥99.9% metals basis, powder,>80 mesh
英文名称 Cobalt triantimonide
产品介绍


Description

Cobalt triantimonide (CoSb3) is a thermoelectric (TE) material with a power factor, PF of 30 μW cm−1and a Seebeck coefficient, S of 200 μV K−1. It is a covalent semiconductor material, which has a body-centered cubic (BCC) structure.We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency. Find detailshere.Cobalt antimonide is a skutterudite which has been widely studied for its thermoelectric properties. It can be doped with different elements to further increase its thermopower. By varying the dopant element it can be tuned to exhibit either p- or n-type semiconductor properties.

纯度 ≥99.9% metals basis

名称和识别符

UN Number 1549
分子量 424.21

化学和物理性质

闪点(℉) Not applicable
闪点(℃) Not applicable
熔点 >400℃

安全和危险性(GHS)

象形图 GHS06,   GHS09
信号词 危险
危险声明

H302: 吞食有害

H331: 吸入会中毒

H410: 对水生生物有剧毒并具有长期持续影响

预防措施声明

P273: 避免释放到环境中。

P301+P312+P330: 如误吞咽:如感觉不适,呼叫急救中心/医生。漱口

Class 6.1
RIDADR UN 1549 6.1 / PGIII

质检证书(CoA,COO,BSE/TSE 和分析图谱)

C of A & Other Certificates(BSE/TSE, COO):
输入批号以搜索分析图谱:

溶液计算器