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PbI2 crystals 二化铅晶体
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具体成交价以合同协议为准
- 公司名称 上海巨纳科技有限公司
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- 厂商性质 经销商
- 更新时间 2020/12/27 0:40:12
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联系方式：袁经理 13761090949 查看联系方式
联系我们时请说明是仪器网上看到的信息，谢谢!
| 参考价 | 面议 |
联系方式：袁经理 13761090949 查看联系方式
联系我们时请说明是仪器网上看到的信息，谢谢!
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The only commercially available lead iodide （PbI2） by 2Dsemiconductors USA. PbI2 crystallizes in a CdI2 structure, in which I- anions are packed hexagonally
The only commercially available lead iodide (PbI2) by 2Dsemiconductors USA. PbI2 crystallizes in a CdI2 structure, in which I- anions are packed hexagonally, and each Pb2+ cation is connected to six I- anions in alternating layers, forming a typical octahedral structure. The repeating I-Pb-I trilayer stacks in various ways and are bounded by van der Waals force, and this in return, offers a way to achieve mono- and few-layer flakes by mechanical and chemical exfoliation due to the weak interlayer forces between adjacent layers. PbI2 crystals are perfectly layered and has 2.4 eV direct bａnd gap. Crystals arrive with perfect 0001 cleavage, and are grown by float zone technique over 4 months for perfect crystallization. PbI2 crystals are highly luminescent and arrive with guaranteed optical (photoluminescence) response.
Properties of PbI2 crystals - 2Dsemiconductors USA
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