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Merck
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文件

203815

Sigma-Aldrich

氧化钼(VI)

99.97% trace metals basis

别名:

三氧化钼

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About This Item

线性分子式:
MoO3
CAS号:
1313-27-5
分子量:
143.94
EC號碼:
215-204-7
MDL號碼:
MFCD00003469
分類程式碼代碼:
12352303
eCl@ss:
38180807
PubChem物質ID:
24852067
NACRES:
NA.23

化驗

99.97% trace metals basis

形狀

powder

mp

795 °C (lit.)

應用

battery manufacturing

SMILES 字串

O=[Mo](=O)=O

InChI

1S/Mo.3O

InChI 密鑰

JKQOBWVOAYFWKG-UHFFFAOYSA-N

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相关类别

一般說明

氧化钼（VI），也称三氧化钼，是钼和氧的化合物，近似化学式为MoO3。它通常是白色或浅黄色，不过氧化钼（VI）中可能存在大量缺陷，包括氧空位，这使其呈浅蓝色或浅绿色。氧化钼（VI）具有 2,620 °C的高熔点。从化学性质来看，氧化钼（VI）是强氧化剂，具有高功函数。 因此，它可用作化学反应的催化剂以及生产其它钼化合物的起始原料。此外，它还可以添加到色素、玻璃、润滑剂和塑料中。

應用

用于固态合成显著的三元还原氧化钼，Pr4Mo9O18，其结构包含以前未知的Mo7、Mo13和Mo19的集合。新的集合结构产品是一种小带隙半导体。
LAMOX 快离子导体和超导体的前体。
用于固态合成显著的三元还原氧化钼，Pr4Mo9018，其结构包含以前未知的Mo7、Mo13和Mo9结构簇。新的集合结构产品是一种小带隙半导体。

象形圖

Health hazardExclamation mark
GHS08,GHS07

訊號詞

Warning

危險聲明

H319,H335,H351

危險分類

Carc. 2 - Eye Irrit. 2 - STOT SE 3

標靶器官

Respiratory system

儲存類別代碼

11 - Combustible Solids

水污染物質分類（WGK）

WGK 1

閃點（°F）

Not applicable

閃點（°C）

Not applicable

個人防護裝備

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

分析证书(COA)

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五氧化二钒 99.9% trace metals basis

Sigma-Aldrich

204854

五氧化二钒

钼 powder, <150 μm, 99.9% trace metals basis

Sigma-Aldrich

266892

钼

二氯钼 (VI)

Sigma-Aldrich

373710

二氯钼 (VI)

钼 powder, <150 μm, 99.99% trace metals basis

Sigma-Aldrich

203823

钼

Yu-Zhan Wang et al.
The Journal of chemical physics, 134(3), 034706-034706 (2011-01-26)
The electronic structures at the MoO(3)∕Co interface were investigated using synchrotron-based ultraviolet and x-ray photoelectron spectroscopy. It was found that interfacial chemical reactions lead to the reduction of Mo oxidation states and the formation of Co-O bonds. These interfacial chemical
Di-Yan Wang et al.
Advanced materials (Deerfield Beach, Fla.), 24(25), 3415-3420 (2012-06-08)
A heterojunction photodiode with NIR photoresponse using solution processable pyrite FeS(2) nanocrystal ink is demonstrated which has the advantages of earth-abundance and non-toxicity. The device consists of a FeS(2) nanocrystal (NC) thin film sandwiched with semiconducting metal oxides with a
Tortelier, J.; Gougeon, P.
Inorganic Chemistry, 37, 6229-6229 (1998)
MoO3 films spin-coated from a nanoparticle suspension for efficient hole-injection in organic electronics.
Jens Meyer et al.
Advanced materials (Deerfield Beach, Fla.), 23(1), 70-73 (2010-10-27)
Efficient, large area ITO-and-PEDOT-free organic solar cell sub-modules.
Hui Jin et al.
Advanced materials (Deerfield Beach, Fla.), 24(19), 2572-2577 (2012-04-11)
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