AgNO3

Silver nitrate · Lunar caustic

Silver nitrate is a stable, semiconducting inorganic compound widely used as a precursor for silver-based materials in medicine, photography, and industrial chemistry.

AgNO
Crystal structure of AgNO3
Ground-state structure · Materials Project
Overview

About Silver nitrate

Silver nitrate is a versatile inorganic compound that exists as a thermodynamically stable solid. Its semiconducting electronic character and high degree of structural diversity, evidenced by numerous reported configurations, make it a foundational material in inorganic chemistry. The compound is highly valued for its reactivity and ability to serve as a primary precursor for other silver-based materials. It plays a critical role in various industrial and laboratory settings, where its chemical properties are leveraged for precision synthesis and surface treatments. Its stability ensures reliable performance across a wide range of applications, from medical cauterization to the production of high-purity mirrors and conductive coatings.

At a glance

Key Properties

Cross-validated computational properties for Silver nitrate, aggregated across 4 databases.

Band Gap

1.72–2.01 eV
Range across DFT structures

Energy Above Hull

0.000 eV/atom
Best (lowest) across sources

Stability

On hull (stable)
3 DFT sources

Structures

14
4 databases, 5 space groups
Uses

Applications

Where Silver nitrate is used.

PhotographyMedical cauterizationMirror manufacturingChemical synthesisConductive coatings
Intellectual Property

Patent Landscape

1 patent reference AgNO3 or close compositional variants.

PatentTitleAssigneeGranted
4416958Thermal battery cells utilizing AgNO.sub.3 in LiClO.sub.4 -LiNO.sub.3 mixtures
Reference

Frequently Asked Questions

Common questions about Silver nitrate, answered from cross-validated data.

What is AgNO3?

Silver nitrate is a stable, semiconducting inorganic compound widely used as a precursor for silver-based materials in medicine, photography, and industrial chemistry.

More questions
What is AgNO3 used for?
Silver nitrate (AgNO3) is used in photography, medical cauterization, mirror manufacturing, chemical synthesis, and conductive coatings.
What is the band gap of AgNO3?
Silver nitrate (AgNO3) has a DFT-computed band gap of 1.72–2.01 eV across 14 reported structures.
Is AgNO3 a metal, semiconductor, or insulator?
With a band gap up to 2.01 eV it is a semiconductor.
Is AgNO3 thermodynamically stable?
Yes — Silver nitrate (AgNO3) sits on the convex hull (energy above hull 0 eV/atom), i.e. on hull (stable).
How many polymorphs of AgNO3 are known?
14 structures of AgNO3 are reported across 4 databases, spanning 5 distinct space groups.
What elements does AgNO3 contain?
Silver nitrate (AgNO3) contains Ag, N, and O (3 elements).
Where does the data for AgNO3 come from?
AgNO3 data is cross-referenced from latticegraph.
Comparison

How It Compares

As a prominent inorganic salt, silver nitrate stands out for its exceptional chemical versatility and stability compared to other silver-based precursors. It serves as a primary reference point for silver chemistry, providing a reliable and well-characterized source of silver ions for complex material synthesis.

Data sources & attribution
  • latticegraph — Lattice Graph Materials Intelligence Platform

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