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207918

Sigma-Aldrich

硝酸铕(III) 五水合物

99.9% trace metals basis

别名:

Europium trinitrate hydrate

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About This Item

线性分子式:
Eu(NO3)3 · 5H2O
CAS号:
63026-01-7
分子量:
428.06
EC號碼:
233-380-3
MDL號碼:
MFCD00149698
分類程式碼代碼:
12352302
PubChem物質ID:
24852480
NACRES:
NA.23

品質等級

100

化驗

99.9% trace metals basis

形狀

crystals and lumps

反應適用性

reagent type: catalyst
core: europium

雜質

≤1500.0 ppm Trace Rare Earth Analysis

SMILES 字串

O.O.O.O.O.[Eu+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O

InChI

1S/Eu.3NO3.5H2O/c;3*2-1(3)4;;;;;/h;;;;5*1H2/q+3;3*-1;;;;;

InChI 密鑰

BBGDGFQCQRFYCP-UHFFFAOYSA-N

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相关类别

一般說明

硝酸铕(III)五水合物是一种具有发光特性的白色结晶固体。广泛用作制造纳米材料和钙钛矿太阳能电池的前驱体。

應用

硝酸铕(III)五水合物可用于：
  • 作为溶胶-凝胶法合成显示应用所用Y2O3:Eu3+薄膜 荧光粉的前驱体。
  • 作为制备结晶纳米荧光粉的掺杂剂。 这些适合生物成像，因为它们本质上是亲水性的，也适合白色 发光二极管。
  • 制造光捕获效率更强的染料敏化 太阳能电池。
  • 作为掺杂剂制备各种金属氧化物纳米颗粒， 例如用于光催化应用的ZnO纳米颗粒 。

象形圖

Flame over circleExclamation mark
GHS03,GHS07

訊號詞

Danger

危險分類

Eye Irrit. 2 - Ox. Sol. 2 - Skin Irrit. 2 - STOT SE 3

標靶器官

Respiratory system

儲存類別代碼

5.1B - Oxidizing hazardous materials

水污染物質分類（WGK）

WGK 3

閃點（°F）

Not applicable

閃點（°C）

Not applicable

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves, type P3 (EN 143) respirator cartridges

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分析证书(COA)

Lot/Batch Number
MKCP2850
MKCJ1787
MKBX2578V
MKBR7853V
MKBK1103V

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Anıl İncel et al.
ACS applied materials & interfaces, 9(7), 6488-6496 (2017-01-27)
Lanthanide-based organometallic materials are well-known candidate triboluminescent (TL) materials that can show bright emission when a mechanical force is applied. These materials are usually in the form of crystalline powders, and it is often useful to integrate these samples into
Mariano Laguna et al.
Dalton transactions (Cambridge, England : 2003), 46(35), 11575-11583 (2017-08-08)
Uniform Eu-doped NaGd(WO
Sonika Kadyan et al.
Luminescence : the journal of biological and chemical luminescence, 35(5), 673-683 (2020-01-23)
The solution combustion technique was used to synthesize MLaAl3 O7 (M = Ba, Ca, Mg, and Sr) nanophosphors-doped with Eu3+ using metal nitrates as precursors. The photoluminescence (PL) emission spectra exhibited three peaks at 587-591, 610-616, and 653-654 corresponding to
Annealing and doping effects on the structure of europium-doped HfO 2 sol-gel material.
Villanueva-Iba?ez M,et al.
Opt. Mater., 24(1), 51-57 (2003)
Structural and luminescence properties of europium (III)-doped zirconium carbonates and silica-supported Eu3+-doped zirconium carbonate nanoparticles
Sivestrini S, et al.
Journal of Nanoparticle Research, 12(3), 993-1002 (2010)
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