244600
硒化镉
-325 Mesh particle size, 99.99% trace metals basis, electronic grade
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关于此项目
经验公式（希尔记法）:
CdSe
化学文摘社编号:
分子量:
191.37
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352300
EC Number:
215-148-3
MDL number:
grade
electronic grade
assay
99.99% trace metals basis
form
powder
reaction suitability
core: cadmium
density
5.81 g/mL at 25 °C (lit.)
SMILES string
[Se]=[Cd]
InChI
1S/Cd.Se
InChI key
AQCDIIAORKRFCD-UHFFFAOYSA-N
General description
CdSe 晶体可以固体六方或立方结构存在。CdSe 表现为 n 型半导体，带隙为 1.74 eV（300K）。1
Application
将 CdS 分散体（Aldrich 产品 208183、217921）沉积在玻璃或 Si 基板上会产生可调谐的红色、黄色或绿色荧光材料。
Packaging
玻璃瓶封装
signalword
Danger
Hazard Classifications
Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Acute Tox. 4 Dermal - Aquatic Acute 1 - Aquatic Chronic 1 - STOT RE 2 Oral
target_organs
Kidney,Bone
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges
存储类别
6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
法规信息
危险化学品
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Review the potential of self-assembled multilayer gate dielectric films fabricated from silane precursors for organic, inorganic, and transparent TFT and for TFT circuitry and OLED displays.
Ying Wang et al.
Journal of the American Chemical Society, 125(10), 2830-2831 (2003-03-06)
Indiscriminate adsorption of nanoparticles (NPs) significantly complicates the preparation of mesoscale NP patterns considered as enabling technology for many devices and processes. Instead of selected chemical functionalization of the substrate surface prior to the assembly of nanocolloids, the required optical
J W Fellowes et al.
Nanotechnology, 24(14), 145603-145603 (2013-03-20)
Luminescent quantum dots were synthesized using bacterially derived selenide (Se(II-)) as the precursor. Biogenic Se(II-) was produced by the reduction of Se(IV) by Veillonella atypica and compared directly against borohydride-reduced Se(IV) for the production of glutathione-stabilized CdSe and β-mercaptoethanol-stabilized ZnSe
Lu Kong et al.
Journal of nanoscience and nanotechnology, 12(11), 8258-8265 (2013-02-21)
Quantum dots are being widely used in physics and in the biomedical industry in recent years due to their excellent optical characteristics. However, studies have shown that cadmium selenide core-shell quantum dots exhibit cytotoxicity. The present study investigates the induction
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 244600-10G | 04061825760100 |
| 244600-50G | 04061825760117 |