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Sigma-Aldrich

Ethane-1,2-diammonium iodide

greener alternative

≥98%

Synonym(s):

Ethylenediamine dihydriodide, 1,2-Ethanediamine dihydriodide, 1,2-Ethanediamine dihydroiodide, Ethane-1,2-diaminium iodide, Ethane-1,2-diamino dihydriodide, Ethylenediammonium diiodide, Greatcell Solar®., 1,2-Diaminoethane dihydriodide

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About This Item

Empirical Formula (Hill Notation):
C2H8N2 · 2HI
CAS Number:
5700-49-2
Molecular Weight:
315.92
EC Number:
227-186-8
MDL number:
MFCD00035535
UNSPSC Code:
12352107
NACRES:
NA.23

Quality Level

100

Assay

≥98%

form

powder or crystals

greener alternative product characteristics

Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

greener alternative category

Enabling,

SMILES string

I.I.NCCN

InChI

1S/C2H8N2.2HI/c3-1-2-4;;/h1-4H2;2*1H

InChI key

IWNWLPUNKAYUAW-UHFFFAOYSA-N

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General description

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency. Click here for more details.

Application

Organohalide based perovskites have emerged as an important class of material for solar cell applications. Our perovskites precursors are useful for synthesizing mixed cation or anion perovskites needed for the optimization of the band gap, carrier diffusion length and power conversion efficiency of perovskites based solar cells.

Legal Information

Product of Greatcell Solar Materials Pty Ltd.
Greatcell Solar is a registered trademark of Greatcell Solar Materials Pty Ltd.
Greatcell Solar is a registered trademark of Greatcell Solar

WGK

WGK 3

Certificates of Analysis (COA)

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Zhiping Wang et al.
Advanced materials (Deerfield Beach, Fla.), 29(5), 1604186-1604186 (2016-12-03)
Air-stable doping of the n-type fullerene layer in an n-i-p planar heterojunction perovskite device is capable of enhancing device efficiency and improving device stability. Employing a (HC(NH
Photovoltaic mixed-cation lead mixed-halide perovskites: links between crystallinity, photo-stability and electronic properties.
Rehman W, et al.
Energy & Environmental Science, 10, 361-369 (2017)
Recent advances in hybrid halide perovskites-based solar cells.
Kalyanasundaram K, et al.
Material Matters , 11, 3-3 (2016)
Entropic stabilization of mixed A-cation ABX3 metal halide perovskites for high performance perovskite solar cells.
Yi C, et al.
Energy & Environmental Science, 9, 656-662 (2016)

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