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Merck
CN

226823

Silver iodide

99%

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About This Item

Empirical Formula (Hill Notation):
AgI
CAS Number:
Molecular Weight:
234.77
EC Number:
232-038-0
NACRES:
NA.21
PubChem Substance ID:
UNSPSC Code:
12352302
MDL number:
Assay:
99%
Form:
powder
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InChI key

MSFPLIAKTHOCQP-UHFFFAOYSA-M

InChI

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

SMILES string

[Ag]

assay

99%

form

powder

density

5.68 g/mL at 25 °C (lit.)

Quality Level

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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).

Storage Class

11 - Combustible Solids


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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)
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)
Zhu Liang et al.
Huan jing ke xue= Huanjing kexue, 30(7), 1968-1973 (2009-09-25)
With the aim to enhance visible-light absorbance, calcination combined with light irradiation was used to modify nanosized AgI/TiO2. UV-Vis spectrum curves indicated that the modified sample exhibited an intense absorption in the whole visible light range and a spectrum shifted
S Bhattacharya et al.
Journal of nanoscience and nanotechnology, 7(10), 3684-3688 (2008-03-12)
We have reported the conductivity relaxation of the 0.70AgI-0.15Ag20-0.15(xZnO-(1-x)MoO3), glass-nanocomposites embedded with ZnO nanoparticles and alpha-Agl nanocrystals. Formation of ZnO nanoparticles and alpha-AgI nanocrystals was confirmed from field emission scanning electron microscopy (FE-SEM) and high-resolution transmission electron microscopy (HR-TEM). It
Xiao Lin et al.
Applied optics, 48(35), 6765-6769 (2009-12-17)
We report the transmission characteristics of infrared hollow fiber with multi- AgI and SiO(2) inner-coating layers in the mid-infrared region. A three-dielectric-layer hollow glass fiber with a SiO(2)-AgI-SiO(2)-Ag structure was fabricated and low-loss property was obtained in the mid-infrared region.

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