硒化铌(IV) (CAS No.12034-77-4)
- 物化性质
- 黑色六方晶系层状结晶粉末，密度约6.3 g/cm³，熔点约2000°C，不溶于水，具有金属导电性。层状结构使该化合物具有各向异性的电学和摩擦学性能。
- 纯度
- 99-99.999%
English description（英文原文，共 958 字符）
Product Name:Niobium(IV) selenide
English Name:Niobium(IV) selenide
CAS No.:12034-77-4
Aliases:Niobium diselenide
Molecular Formula:NbSe₂
Physical Properties:Black hexagonal layered crystalline powder with a density of approximately 6.3 g/cm³ and a melting point of about 2000°C. It is insoluble in water and exhibits metallic conductivity. Its layered structure gives rise to anisotropic electrical and tribological properties.
Uses:It is used as an electronic functional material in superconductivity research, charge density wave materials, and photodetector devices. In the energy sector, it serves as an anode material for lithium-ion batteries and as a catalytic material. Its layered structure also provides excellent lubricating properties, making it suitable as a high-temperature solid lubricant.
Technical Specifications:
Purity: 99–99.999%
Packaging: 25 g, 100 g, 500 g, 1 kg, 5 kg, 10 kg, 25 kg
Formula: NbSe₂
Molecular weight: 250.83
English Name:Niobium(IV) selenide
CAS No.:12034-77-4
Aliases:Niobium diselenide
Molecular Formula:NbSe₂
Physical Properties:Black hexagonal layered crystalline powder with a density of approximately 6.3 g/cm³ and a melting point of about 2000°C. It is insoluble in water and exhibits metallic conductivity. Its layered structure gives rise to anisotropic electrical and tribological properties.
Uses:It is used as an electronic functional material in superconductivity research, charge density wave materials, and photodetector devices. In the energy sector, it serves as an anode material for lithium-ion batteries and as a catalytic material. Its layered structure also provides excellent lubricating properties, making it suitable as a high-temperature solid lubricant.
Technical Specifications:
Purity: 99–99.999%
Packaging: 25 g, 100 g, 500 g, 1 kg, 5 kg, 10 kg, 25 kg
Formula: NbSe₂
Molecular weight: 250.83
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常见问题
- 硒化铌(IV)的 CAS 号是多少？
- 硒化铌(IV)的 CAS 号是 12034-77-4。
- 硒化铌(IV)的分子式和分子量是什么？
- 硒化铌(IV)的分子式为 NbSe₂，分子量约 250.83 English Version。
- 硒化铌(IV)的英文名称是什么？
- 硒化铌(IV)的英文名称为 Niobium(IV) selenide。
- 硒化铌(IV)还有哪些别名？
- 硒化铌(IV)又称 二硒化铌。
- 硒化铌(IV)有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条硒化铌(IV)供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
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- 硒化铌(IV)的供应商主要分布在 上海市（1 条） 等地。
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- 平台上硒化铌(IV)的供应级别包括 工业级。
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- 硒化铌(IV)的报价单位主要有 千克。
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- 掌上化工硒化铌(IV)产品页汇总了各供应商的最新报价与规格，地址：/chemicals/12034-77-4/。部分供应商价格为电议，可通过页面上的询价功能直接获取。
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