Formamidine Hydroiodide 99.99% trace metals basis Cas 879643-71-7 for Perovskite precursor electric raw materials

Product Description

Formamidine Hydroiodide 99.99% trace metals basis Cas 879643-71-7 for Perovskite precursor

Product Description:

Formamidinium hydroiodide (FAI, HC(NH2)2I) is a commonly used precursor for lead-iodine perovskite solar cell

materials. It is often used to prepare perovskite solar cells with high efficiency and stability. FAI can be used with perovskite precursor

materials to prepare perovskite thin films by solution treatment or evaporation. English Name: ForMaMidiniuM Iodide Chinese Name:

Formamidinium hydroiodide MF: CH5IN2 MW: 171.97 CAS: 879643-71-7 Melting Point: 335°C Water Solubility: Soluble in water Form:

Powder Color: White powder/crystals Perovskite refers to a class of ceramic oxides with the general molecular formula ABO3; this type

of oxide was first discovered as a calcium titanate (CaTiO3) compound present in perovskite, hence the name [1]. Due to the many

structural characteristics of these compounds, they are widely used and studied in condensed matter physics. Physicists and chemists

often refer to them simply by the ratio of the compounds in their molecular formula (1:1:3), hence the name "113 structure."

They exhibit a cubic crystal form. Cuboid crystals often display parallel ridges, a result of polysynthetic twinning during the transformation from a high-temperature to a low-temperature variant. Their structures typically include simple perovskite, double-perovsk

ite, and layered perovskite structures. The general chemical formula for simple perovskite compounds is [formula missing],

where X is usually a small radius or [value missing]. Double-perovskite structures have a [formula missing] compositional formula,

while layered perovskite structures have a more complex composition.

Transition metal-doped perovskite quantum dots In-doped all-inorganic halide perovskite quantum dots Cs(PbIn)(AB) Perovskite quantum

dot/bismuth tungstate composite material Silica-coated red-green luminescent perovskite quantum dots Perovskite quantum dot/Eu

MOF composite luminescent material PbBr@Eu-MOF 2-hexyldecanoic acid modified all-inorganic perovskite quantum dot material

FAX-modified metal halide perovskite quantum dots