Indium Tin Oxide

In₂O₃·SnO₂

IUPAC: Indium tin oxide

CAS: 50926-11-9

概要

Indium tin oxide (ITO) is a transparent conducting oxide used in virtually all touchscreens, LCD displays, and OLED panels. It combines optical transparency with electrical conductivity.

組成

元素 記号 原子 原子質量
Oxygen O 5 15.9990
Indium In 2 114.8200
Tin Sn 1 118.7100

元素組成

O
26.0%
In
74.6%
Sn
Tin ×1
38.5%

用途

  • Touchscreen coatings
  • LCD displays
  • OLED panels
  • Solar cells

豆知識

  • Every smartphone, tablet, and laptop touchscreen uses ITO as a transparent conductor

Structure

SMILES

O=[Sn].[In]

特性

タイプ
oxide
状態
solid
モル質量
307.94 g/mol
密度
7.1400 g/cm³
融点
1800.0 °C
溶解度
insoluble

Molecular Descriptors

Exact Mass
250.8010
TPSA
17.1 Ų
H-Bond Donors
0
H-Bond Acceptors
1
Rotatable Bonds
0
Heavy Atoms
3
Complexity
2.0

Frequently Asked Questions

What is Indium Tin Oxide?
Indium Tin Oxide (In₂O₃·SnO₂) is a oxide compound with the IUPAC name Indium tin oxide.
What is the molecular weight of Indium Tin Oxide?
Indium Tin Oxide has a molar mass of 307.94 g/mol.
What state is Indium Tin Oxide at room temperature?
Indium Tin Oxide is a solid at room temperature.
Is Indium Tin Oxide organic or inorganic?
Indium Tin Oxide is classified as an inorganic compound.
What elements make up Indium Tin Oxide?
Indium Tin Oxide (In₂O₃·SnO₂) is composed of Oxygen (O), Indium (In), Tin (Sn).