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632317

Sigma-Aldrich

Indium(III) oxide

nanopowder, <100 nm particle size (TEM), 99.9% trace metals basis

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Synonym(s):
Diindium trioxide, Indium sesquioxide
Empirical Formula (Hill Notation):
In2O3
CAS Number:
Molecular Weight:
277.63
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.23

vapor pressure

<0.01 mmHg ( 25 °C)

Quality Level

assay

99.9% trace metals basis

form

nanopowder

reaction suitability

reagent type: catalyst
core: indium

particle size

<100 nm (TEM)

density

7.18 g/mL at 25 °C (lit.)

SMILES string

O=[In]O[In]=O

InChI

1S/2In.3O

InChI key

SHTGRZNPWBITMM-UHFFFAOYSA-N

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1 of 4

This Item
289418203424413666
vibrant-m

632317

Indium(III) oxide

vibrant-m

289418

Indium(III) oxide

vibrant-m

203424

Indium(III) oxide

vibrant-m

413666

Indium(III) iodide

particle size

<100 nm (TEM)

particle size

-

particle size

-

particle size

-

assay

99.9% trace metals basis

assay

99.99% trace metals basis

assay

99.998% trace metals basis

assay

99.998% trace metals basis

density

7.18 g/mL at 25 °C (lit.)

density

7.18 g/mL at 25 °C (lit.)

density

7.18 g/mL at 25 °C (lit.)

density

-

vapor pressure

<0.01 mmHg ( 25 °C)

vapor pressure

<0.01 mmHg ( 25 °C)

vapor pressure

<0.01 mmHg ( 25 °C)

vapor pressure

-

reaction suitability

reagent type: catalyst
core: indium

reaction suitability

reagent type: catalyst
core: indium

reaction suitability

reagent type: catalyst
core: indium

reaction suitability

reagent type: catalyst
core: indium

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves


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Jiefu Yin et al.
Inorganic chemistry, 51(12), 6529-6536 (2012-06-06)
We report here for the first time the hollow, metastable, single-crystal, rhombohedral In(2)O(3) (rh-In(2)O(3)) nanocrystals synthesized by annealing solvothermally prepared InOOH solid nanocrystals under ambient pressure at 400 °C, through a mechanism of the Kirkendall effect, in which pore formation
Mareike V Hohmann et al.
Journal of physics. Condensed matter : an Institute of Physics journal, 23(33), 334203-334203 (2011-08-05)
The ionization potentials of In(2)O(3) films grown epitaxially by magnetron sputtering on Y-stabilized ZrO(2) substrates with (100) and (111) surface orientation are determined using photoelectron spectroscopy. Epitaxial growth is verified using x-ray diffraction. The observed ionization potentials, which directly affect
Di Chen et al.
Nanoscale, 4(10), 3001-3012 (2012-04-13)
With the features of high mobility, a high electric on/off ratio and excellent transparency, metal oxide nanowires are excellent candidates for transparent thin-film transistors, which is one of the key technologies to realize transparent electronics. This article provides a comprehensive
Adrien Mekki-Berrada et al.
Physical chemistry chemical physics : PCCP, 14(12), 4155-4161 (2012-02-16)
The design of new amphoteric catalysts is of great interest for several industrial processes, especially those covering dehydration and dehydrogenation phenomena. Adsorption microcalorimetry was used to monitor the design of mixed oxides of zinc with Group 3 elements (aluminium, gallium
Ilan Jen-La Plante et al.
Small (Weinheim an der Bergstrasse, Germany), 9(1), 56-60 (2012-11-06)
Nano popcorn: a new formation mechanism for the synthesis of hollow metal oxide nanoparticles through a melt fracture mechanism. The hollow nanoparticles are formed via brittle fracture following the generation of tensile stresses arising due to liquid-phase thermal expansion of

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