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806048

Sigma-Aldrich

Formamidinium iodide

greener alternative

Sinônimo(s):

Greatcell Solar®, Iminomethylamine hydriodide, Methanimidamide iodide

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About This Item

Fórmula empírica (Notação de Hill):
CH5IN2
Peso molecular:
171.97
Número MDL:
MFCD28369273
Código UNSPSC:
12352101
ID de substância PubChem:
329768985
NACRES:
NA.23

descrição

Elemental Analysis: C ~7.0%
Elemental Analysis: N ~16.3%

Nível de qualidade

100

Ensaio

≥98% (H-NMR)

Formulário

powder

características do produto alternativo mais ecológico

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

sustainability

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pf

335 °C

categoria alternativa mais ecológica

, Enabling

cadeia de caracteres SMILES

[NH2+]=C([H])N.[I-]

InChI

1S/CH4N2.HI/c2-1-3;/h1H,(H3,2,3);1H

chave InChI

QHJPGANWSLEMTI-UHFFFAOYSA-N

Categorias relacionadas

Descrição geral

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.

Aplicação

Formamidinium iodide (FAI) is an organic halide, which can be used as a precursor solution in the fabrication of perovskite-based heterojunction solar cells.
Formamidinium iodide (FAI) serves as a critical precursor material in the fabrication of perovskite solar cells. FAI is used in material engineering studies to investigate the impact of formamidinium incorporation on perovskite film properties and device performance.
The iodide and bromide based alkylated halides find applications as precursors for fabrication of perovskites for photovoltaic applications.

Informações legais

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

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

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Certificados de análise (COA)

Lot/Batch Number
MKCV5955
MKCW0696
MKCP5468
MKCV0878
MKCT1912

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Formamidine acetate salt 99%

Sigma-Aldrich

F15803

Formamidine acetate salt

Methylammonium iodide

Sigma-Aldrich

806390

Methylammonium iodide

Methylammonium bromide ≥99%, anhydrous

Sigma-Aldrich

901435

Methylammonium bromide

Guanidinium iodide ≥99%

Sigma-Aldrich

806056

Guanidinium iodide

Lead(II) bromide 99.999% trace metals basis

Sigma-Aldrich

398853

Lead(II) bromide

Methylammonium bromide 98%

Sigma-Aldrich

793507

Methylammonium bromide

n-Butylammonium iodide

Sigma-Aldrich

805874

n-Butylammonium iodide

Lead(II) iodide 99%

Sigma-Aldrich

211168

Lead(II) iodide

Acetamidinium iodide

Sigma-Aldrich

805971

Acetamidinium iodide

High-performance photovoltaic perovskite layers fabricated through intramolecular exchange
Yang WS, et al.
Science, 348(6240), 1234-1237 (2015)
Dazheng Chen et al.
Nanomaterials (Basel, Switzerland), 9(7) (2019-07-03)
Indium thin oxide (ITO)-free planar perovskite solar cells (PSCs) were fabricated at a low temperature (150 °C) in this work based on the transparent electrode of photolithography processed nickel/gold (Ni/Au) mesh and the high conductivity polymer, PH1000. Ultrathin Au was
Ihteaz M Hossain et al.
Optics express, 28(6), 8878-8897 (2020-04-01)
The rise in the power conversion efficiency (PCE) of perovskite solar cells has triggered enormous interest in perovskite-based tandem photovoltaics. One key challenge is to achieve high transmission of low energy photons into the bottom cell. Here, nanostructured front electrodes
Long Ji et al.
Nanoscale research letters, 12(1), 367-367 (2017-05-26)
Lead-free solution-processed solid-state photovoltaic devices based on formamidinium tin triiodide (FASnI
Meng Zhang et al.
Scientific reports, 8(1), 11157-11157 (2018-07-26)
Photodetectors based on three dimensional organic-inorganic lead halide perovskites have recently received significant attention. As a new type of light-harvesting materials, formamidinium lead iodide (FAPbI3) is known to possess excellent optoelectronic properties even exceeding those of methylammonium lead iodide (MAPbI3).
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