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Sigma-Aldrich

Silver iodide

99%

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Empirical Formula (Hill Notation):
AgI
CAS Number:
Molecular Weight:
234.77
EC Number:
MDL number:
UNSPSC Code:
12352302
PubChem Substance ID:
NACRES:
NA.21

Quality Level

Assay

99%

form

powder

density

5.68 g/mL at 25 °C (lit.)

SMILES string

[Ag]

InChI

1S/Ag.HI/h;1H/q+1;/p-1

InChI key

MSFPLIAKTHOCQP-UHFFFAOYSA-M

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Related Categories

Application


  • Negative Differential Resistance (NDR) Memristors: Silver iodide is used in the development of bulk memristors exhibiting negative differential resistance (NDR). These memristors are essential for creating non-volatile memory devices and neuromorphic computing systems. The compositional tuning of AgI memristors has been shown to enhance their performance, making them vital components in advanced electronic applications (Naik and Rabinal, New Journal of Chemistry, 2021).

WGK

WGK 3


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Stereochemical systematics of metal clusters. Crystallographic evidence for a new cubane. dblharw. chair isomerism in tetrameric triphenylphosphine silver iodide,(Ph3P) 4Ag4I4.
Teo BK and Calabrese JC.
Inorganic Chemistry, 15(10), 2474-2486 (1976)
Behavior of the low-frequency conductivity of silver iodide nanocomposites in the superionic phase transition region.
Vergent'ev TV, et al.
Physics of the Solid State, 55(1), 175-180 (2013)
Xuexiang Hu et al.
Environmental science & technology, 44(18), 7058-7062 (2010-08-26)
The plasmon-induced photocatalytic inactivation of enteric pathogenic microorganisms in water using Ag-AgI/Al(2)O(3) under visible-light irradiation was investigated. The catalyst was found to be highly effective at killing Shigella dysenteriae (S. dysenteriae), Escherichia coli (E. coli), and human rotavirus type 2
Yu Sakurai et al.
The Tohoku journal of experimental medicine, 228(4), 317-323 (2012-11-08)
Nanomaterials have great potential in the field of medicine and have been studied extensively. In a previous study, we addressed the potential of silver iodide (AgI) as X-ray contrast media, because it possessed high imaging ability in the measurement by
Gertruida J S Venter et al.
Acta crystallographica. Section B, Structural science, 65(Pt 2), 182-188 (2009-03-21)
The reaction of silver(I) iodide with tri(p-tolyl)phosphine in MeCN solution in 1:3 molar ratio yields a polymorph of the complex of the formula [AgI{P(4-MeC6H4)3}3], with the Ag atom in a distorted tetrahedral environment. A polymorphic structure of this complex (a)

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