289264
Dysprosia
99.9% trace metals basis
别名:
Didysprosium trioxide, Dysprosia, Dysprosium oxide, Dysprosium sesquioxide, Dysprosium trioxide, Dysprosium(3+) oxide, Dysprosium(III) oxide
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所有图片(2)
About This Item
线性分子式:
Dy2O3
CAS Number:
分子量:
373.00
EC 号:
MDL编号:
UNSPSC代码:
12352303
PubChem化学物质编号:
NACRES:
NA.23
Product Name
氧化镝(III), 99.9% trace metals basis
质量水平
方案
99.9% trace metals basis
表单
powder
反应适用性
reagent type: catalyst
core: dysprosium
密度
7.81 g/mL at 25 °C (lit.)
SMILES字符串
O=[Dy]O[Dy]=O
InChI
1S/2Dy.3O
InChI key
NLQFUUYNQFMIJW-UHFFFAOYSA-N
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一般描述
Dysprosium(III) oxide (Dy₂O₃) is a rare earth metal oxide known for its chemical and thermal stability, high dielectric constant, and wide band gap, making it suitable for various advanced applications. It is widely used in optical coatings for ceramic lamp envelopes, protective layers for optical components, and as a dopant in superconductors. Additionally, Dy₂O₃ has shown promise in enhancing the dielectric and humidity sensing properties of nanomaterials, as well as in radiation shielding applications.
应用
- Structural and optical properties of dysprosium oxide thin films: This article examines the chemical and thermal stability, high dielectric constant, and wide band gap of dysprosium oxide thin films (MF Al-Kuhaili, SMA Durrani, 2014).
- Determination of 8-hydroxy-2′-deoxyguanosine oxidative stress biomarker using dysprosium oxide nanoparticles@ reduced graphene oxide: This research uses dysprosium oxide nanoparticles for the electrochemical oxidation of oxidative stress biomarkers, highlighting its potential in biosensor applications (S Manavalan, U Rajaji, SM Chen, SSP Selvin, 2018).
- Dysprosium doped copper oxide (Cu1-xDyxO) nanoparticles enabled bifunctional electrode for overall water splitting: This study focuses on the synthesis and application of dysprosium-doped copper oxide nanoparticles as bifunctional electrodes for water splitting (JD Rodney, S Deepapriya, MC Robinson, 2021).
储存分类代码
11 - Combustible Solids
WGK
WGK 2
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Gloves, type N95 (US)
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