产品说明
一般描述
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Antimony(III) selenide (Sb2Se3) is a ribboned non-toxic and low-cost material with a band gap of ~1.1 eV. Its properties include switching effects, good photovoltaic and thermoelectric properties. It can be prepared in the form of thin films by a number of methods such as vacuum evaporation, solution growth, spray pyrolysis and direct fusion of antimony and selenium.
应用
Sb2Se3 is a semiconducting material that can be used in a variety of applications such as lithium ion batteries, photovoltaic cells, solar cells, high performance field effect emitters, and photodetectors.(6)
包装
5 g in glass bottle
Packaged in glass bottles
基本信息
| 线性分子式 | Sb2Se3 |
| 分子量 | 480.40 |
| EC 号 | 215-256-0 |
| MDL编号 | MFCD00016319 |
| PubChem化学物质编号 | 24864992 |
| NACRES | NA.23 |
产品性质
| 质量水平 | 100 |
| 测定 | 99.99% trace metals basis |
| 形式 | solid |
| 环保替代产品特性 | Design for Energy Efficiency Learn more about the Principles of Green Chemistry. |
| 环保替代产品分类 | Enabling |
| SMILES string | [Se]=[Sb][Se][Sb]=[Se] |
| InChI | 1S/2Sb.3Se |
| InChI key | GNZJTRGEKSBAAS-UHFFFAOYSA-N |
安全信息
| 象形图 |    |
| 警示用语： | Danger |
| 危险声明 | H301 + H331 - H373 - H410 |
| 预防措施声明 | P273 - P301 + P310 + P330 - P304 + P340 + P311 - P314 |
| 危险分类 | Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - STOT RE 2 |
| 储存分类代码 | 6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects |
| WGK | WGK 3 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
| 个人防护装备 | Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges |
Sigma-Aldrich
m.cnreagent.com
