CAS 19833-78-4 Diethylammonium Iodide - Materials / Alfa Chemistry

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Perovskite Materials

Diethylammonium Iodide

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Catalog Number

ACM19833784-4

Product Name

Diethylammonium Iodide

Structure

CAS

19833-78-4

Category

Perovskite Materials

Synonyms

Diethylamine HydroIodide, greatcell Solar

IUPAC Name

N-ethylethanamine;hydroiodide

Molecular Weight

201.05 g/mol

Molecular Formula

C4H12IN

Canonical SMILES

CCNCC.I

InChI

InChI=1S/C4H11N.HI/c1-3-5-4-2;/h5H,3-4H2,1-2H3;1H

InChI Key

YYMLRIWBISZOMT-UHFFFAOYSA-N

Melting Point

301.6 °C

Flash Point

Not applicable

Application

The Iodide and Bromide based alkylated halides find applications as precursors for fabrication of perovskites for photovoltaic applications.Diethylammonium Iodide (DAI), a two dimensional (2D) organic-inorganic halide material that is used in the crystallization of perovskites, improves the quality of the films. Its properties include moisture resistance and hydrophobicity that make it useful in the formation of perovskite films. It further results in the fabrication of perovskite-based solar cells with a high absorption coefficient and good power conversion efficiency (PCE).

Complexity

11.1

Covalently-Bonded Unit Count

EC Number

243-358-5

Exact Mass

201.00145g/mol

Form

Powder

Formal Charge

Heavy Atom Count

Monoisotopic Mass