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806048

Sigma-Aldrich

Formamidiniumiodid

greener alternative

Synonym(e):

Greatcell Solar®, Iminomethylamin-Hydriodid, Methanimidamid-Iodid

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About This Item

Empirische Formel (Hill-System):
CH5IN2
Molekulargewicht:
171.97
MDL-Nummer:
MFCD28369273
UNSPSC-Code:
12352101
PubChem Substanz-ID:
329768985
NACRES:
NA.23
Preise und Verfügbarkeit sind derzeit nicht verfügbar.

Beschreibung

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

Qualitätsniveau

100

Assay

≥98% (H-NMR)

Form

powder

Grünere Alternativprodukt-Eigenschaften

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

sustainability

Greener Alternative Product

mp (Schmelzpunkt)

335 °C

Grünere Alternativprodukt-Kategorie

, Enabling

SMILES String

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

InChI

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

InChIKey

QHJPGANWSLEMTI-UHFFFAOYSA-N

Verwandte Kategorien

Allgemeine Beschreibung

Wir verpflichten uns, Ihnen umweltfreundlichere Alternativprodukte anzubieten, die ein oder mehrere der „12 Prinzipien der Grünen Chemie“ erfüllen. Dieses Produkt wurde zu Zwecken der Energieeffizienz verbessert. Weitere Informationen finden Sie hier.

Anwendung

Die auf Iodid und Bromid basierenden Halide finden Anwendung als Vorläufer zur Herstellung von Perowskit-basierten Materialien für Photovoltaikanwendungen.[1][2][3]
Formamidiniumiodid (FAI) dient als kritischer Vorläuferwerkstoff bei der Herstellung von Perowskit-Solarzellen. FAI wird in Werkstoffstudien verwendet, um die Auswirkungen der Formamidiniumeingliederung auf die Eigenschaften der Perowskitfolie und die Geräteleistung zu untersuchen.
Formamidiniumiodid (FAI) ist ein organisches Halid, das als Vorläuferlösung zur Herstellung von Perowskit-basierten Hetero-Junction-Solarzellen verwendet werden kann.[4][5][6][7]

Rechtliche Hinweise

Produkt von Greatcell Solar Materials Pty Ltd.
Greatcell Solar® ist ein eingetragenes Warenzeichen von Greatcell Solar Materials Pty Ltd
Greatcell Solar is a registered trademark of Greatcell Solar

Lagerklassenschlüssel

11 - Combustible Solids

WGK

WGK 3

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Hier finden Sie alle aktuellen Versionen:

Analysenzertifikate (COA)

Lot/Batch Number
MKCV5955
MKCW0696
MKCV0878
MKCP5468
MKCT1912

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In der Dokumentenbibliothek finden Sie die Dokumentation zu den Produkten, die Sie kürzlich erworben haben.

Die Dokumentenbibliothek aufrufen

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
High-performance photovoltaic perovskite layers fabricated through intramolecular exchange
Yang WS, et al.
Science, 348(6240), 1234-1237 (2015)
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
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).
Efficient inverted planar formamidinium lead iodide perovskite solar cells via a post improved perovskite layer
Zhang Y, et al.
Royal Society of Chemistry Advances, 6(83), 79952-79957 (2016)
Alle zugehörigen Dokumente anzeigen

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Solar Cells: Towards Printable and Flexible Solar Technologies

To achieve net-zero emissions by 2050, renewable power contributions must triple. Photovoltaic stations provide vital utility power, achieved primarily through third- and fourth-generation technology. Promising trends include recycling and revolutionary, ultra-lightweight, flexible, and printable solar cells.

Alternative Energy Tutorial

A brief tutorial on alternative energy materials for advanced batteries and fuel cells, as well as high-purity inorganics, conducting polymers, and electrolytes.

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Perovskite Solar Cells

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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Questions

1–2 of 2 Questions  

  1. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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  2. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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