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901436

Sigma-Aldrich

Formamidinium iodide

greener alternative

≥99%, anhydrous

Sinônimo(s):

Formamidine Hydroiodide, methanimidamide hydroiodide

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About This Item

Fórmula empírica (Notação de Hill):
CH5IN2
Número CAS:
Peso molecular:
171.97
Código UNSPSC:
12352111
NACRES:
NA.23

grau

anhydrous

Nível de qualidade

Ensaio

≥99%

Formulário

powder

características do produto alternativo mais ecológico

Design for Energy Efficiency
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sustainability

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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 a compound that finds significant application in the field of photovoltaics, particularly in the development of perovskite solar cells. Formamidinium-based perovskite materials derived from FAI have also shown potential in other optoelectronic applications. These include light-emitting diodes (LEDs), photodetectors and lasers.
Organohalide based perovskites have emerged as an important class of material for solar cell applications. Our perovskites precursors with extremely low water contents 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.

Atenção

  • Extremely hygroscopic.
  • Handle in glove box.
  • Handle and store under nitrogen atmosphere.

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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Artigos

Next generation solar cells have the potential to achieve conversion efficiencies beyond the Shockley-Queisser (S-Q) limit while also significantly lowering production costs.

Dr. Perini and Professor Correa-Baena discuss the latest research and effort to obtain higher performance and stability of perovskite materials.

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