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Merck
CN

206237

氧化铱(IV)

99.9% trace metals basis

别名:

Iridium dioxide, Iridium oxide

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关于此项目

线性分子式:
IrO2
化学文摘社编号:
分子量:
224.22
PubChem Substance ID:
eCl@ss:
38191204
UNSPSC Code:
12352303
NACRES:
NA.23
EC Number:
234-743-9
MDL number:
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assay

99.9% trace metals basis

form

powder

reaction suitability

core: iridium

application(s)

battery manufacturing

SMILES string

O=[Ir]=O

InChI

1S/Ir.2O

InChI key

HTXDPTMKBJXEOW-UHFFFAOYSA-N

General description

氧化铱是一种陶瓷材料,具有独特的性质,如长期稳定性、灵敏性、电化学催化活性和良好的生物降解性。 它可以由铱金属通过不同的方法形成,如热降解、反应溅射和电化学沉积。它被广泛用于生物电子设备中。

Application

氧化铱(IV)可用作:
  • 固态pH 传感器的指示电极。
  • 刺激电极的涂层材料。
  • 在聚合物电解液膜(PEM)电池中通过水裂解反应 析氧的阳极催化剂。


存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)



历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Narayanappa Sivasankar et al.
Journal of the American Chemical Society, 133(33), 12976-12979 (2011-07-21)
A surface hydroperoxide intermediate has been detected upon oxidation of water at an Ir oxide nanocluster catalyst system under pulsed excitation of a [Ru(bpy)(3)](2+) visible light sensitizer by recording of the OO vibrational mode at 830 cm(-1). Rapid-scan FT-IR spectroscopy
Igor A Ges et al.
Biosensors & bioelectronics, 34(1), 30-36 (2012-03-09)
Release of neurotransmitters and hormones by calcium regulated exocytosis is a fundamental cellular/molecular process that is disrupted in a variety of psychiatric, neurological, and endocrine disorders. Therefore, this area represents a relevant target for drug and therapeutic development, efforts that
Yixin Zhao et al.
Small (Weinheim an der Bergstrasse, Germany), 7(14), 2087-2093 (2011-06-17)
A facile, in-situ deposition route to stable iridium oxide (IrO(x)·nH(2)O) nanoparticle thin films from [Ir(OH)(6)](2-) solutions is reported. The [Ir(OH)(6)](2-) solution, made by alkaline hydrolysis of [IrCl(6)](2-), is colorless and stable near neutral pH, and forms blue IrO(x)·nH(2)O nanoparticle suspensions



全球贸易项目编号

货号GTIN
206237-1G04061826741054
206237-5G04061838768520