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主要文件

449229

Sigma-Aldrich

evaporation slug, diam. × L 0.6 cm × 1.2 cm, 99.9% trace metals basis

别名:

Iridium black

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0.4 ML
CN¥1,578.88

CN¥1,578.88


预计发货时间May 20, 2025详情


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0.4 ML
CN¥1,578.88

About This Item

经验公式(希尔记法):
Ir
CAS号:
分子量:
192.22
MDL编号:
UNSPSC代码:
12141720
PubChem化学物质编号:
NACRES:
NA.23

CN¥1,578.88


预计发货时间May 20, 2025详情


获取大包装报价

方案

99.9% trace metals basis

表单

evaporation slug

电阻率

4.71 μΩ-cm

直径× 长度

0.6 cm × 1.2 cm

重量

~7.6 g (one slug)

沸点

4130 °C (lit.)

mp

2450 °C (lit.)

密度

22.65 g/cm3 (lit.)

SMILES字符串

[Ir]

InChI

1S/Ir

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706237062470920
technique(s)

microbiological culture: suitable

technique(s)

microbiological culture: suitable

technique(s)

microbiological culture: suitable

technique(s)

microbiological culture: suitable

biological source

Escherichia coli

biological source

Escherichia coli

biological source

Escherichia coli

biological source

Escherichia coli

morphology

rod shaped

morphology

rod shaped

morphology

rod shaped

morphology

rod shaped

shipped in

wet ice

shipped in

dry ice, wet ice

shipped in

dry ice

shipped in

dry ice

storage temp.

−70°C

storage temp.

−70°C

storage temp.

−70°C

storage temp.

−70°C

应用

  • Single Atom Iridium Decorated Nickel Alloys Supported on Segregated MoO(2) for Alkaline Water Electrolysis.: The study presents an innovative approach to enhance alkaline water electrolysis using single-atom iridium catalysts, resulting in improved efficiency and stability of the process (Wang et al., 2024).
  • An Aqueous Redox Flow Battery Using CO(2) as an Active Material with a Homogeneous Ir Catalyst.: This paper explores the use of iridium catalysts in an aqueous redox flow battery, utilizing CO2 as an active material to improve energy storage capabilities (Kanega et al., 2023).
  • Kinetic Acceleration of Lithium Polysulfide Conversion via a Copper-Iridium Alloying Catalytic Strategy in Li-S Batteries.: This research highlights the use of copper-iridium alloys to accelerate the conversion of lithium polysulfides, significantly enhancing the performance of lithium-sulfur batteries (Zhai et al., 2022).
  • Introducing High-Valence Iridium Single Atoms into Bimetal Phosphides toward High-Efficiency Oxygen Evolution and Overall Water Splitting.: The study demonstrates the integration of high-valence iridium single atoms into bimetal phosphides, leading to highly efficient oxygen evolution and water splitting processes (Yang et al., 2023).

储存分类代码

13 - Non Combustible Solids

WGK

nwg

闪点(°F)

Not applicable

闪点(°C)

Not applicable


  • 历史批次信息供参考:

    分析证书(COA)

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    Artin Petrossians et al.
    Conference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual Conference, 2012, 727-730 (2013-02-01)
    An electrodeposition technique was applied for fabrication of dense platinum-iridium alloy nanowires as interconnect structures in hermetic microelectronic packaging to be used in implantable devices. Vertically aligned arrays of platinum-iridium alloy nanowires with controllable length and a diameter of about
    Dik-Lung Ma et al.
    PloS one, 8(2), e55751-e55751 (2013-03-05)
    A cell permeable cyclometalated iridium(III) complex has been developed as a phosphorescent probe for cell imaging. The iridium(III) solvato complex [Ir(phq)2(H2O]2)] preferentially stains the cytoplasm of both live and dead cells with a bright luminescence.
    Le Guo et al.
    Organic letters, 15(5), 1144-1147 (2013-02-16)
    The first α-alkylation of unactivated amides with primary alcohols is described. An effective and robust iridium pincer complex has been developed for selective α-alkylation of tertiary and secondary acetamides involving a "borrowing hydrogen" methodology. The method is compatible with alcohols
    José Luis Núñez-Rico et al.
    Organic letters, 15(8), 2066-2069 (2013-04-12)
    Iridium(I) complexes of enantiomerically pure phosphine-phosphite ligands ([Ir(Cl)(cod)(P-OP)]) efficiently catalyze the enantioselective hydrogenation of diverse C═N-containing heterocyclic compounds (benzoxazines, benzoxazinones, benzothiazinones, and quinoxalinones; 25 examples, up to 99% ee). A substrate-to-catalyst ratio as high as 2000:1 was reached.
    Yuyang Zhou et al.
    Chemical communications (Cambridge, England), 49(31), 3230-3232 (2013-03-14)
    Five iridium(III) complexes with two N-heterocyclic carbene (NHC) ligands and an ancillary ligand have been designed and successfully synthesized. With multicolor photoluminescence and low toxicity, these carbene complexes were tested, for the first time, as living cell imaging reagents and

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