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氧化铪(IV)
Hafnium(IV) oxide
| 产品编号: | 3049477 |
| 规格: | 99.9% (metals basis excluding Zr), Zr <0.5% |
| CAS NO: | 12055-23-1 |
| 包装规格: | 2g,10g,50g |
| 产品类别: | 进口试剂 |
| 品牌: | Alfa Aesar |
| 优惠价: | 立即咨询 |
产品价格查看更多规格...
| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 3049477 | 2g | 423 | |||
| 3049477 | 10g | 896 | |||
| 3049477 | 50g | 3900 |
产品别名
12055-23-1
氧化铪(IV)
Hafnium(IV) oxide
基本信息
| 应用 | Hafnium(IV) oxide is an intermediate. Hafnia is used in optical coatings, and as a high-κ dielectric in DRAM capacitors and in advanced metal-oxide-semiconductor devices. |
| 备注 | For vacuum deposition, Monoclinic |
| MDL | MFCD00003565 |
| EINECS | 235-013-2 |
| 分子式 | HfO2 |
| 分子量 | 210.49 |
| 熔点 | 2774° |
| 密度 | 9.68 |
| 灵敏度 | Ambient temperatures. |
| 形态 | 3-12mm Sintered Lump |
| 溶解性 | Insoluble in water. |
| Merck | 14,4588 |
安全信息
| TSCA | 是 |




