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ossila黑磷粉体

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产品名称: ossila黑磷粉体
产品型号:
产品展商: Ossila

简单介绍

层状单质磷二维材料,具备直接带隙,可用于光电探测、电催化、储能、场效应晶体管等科研;在空气中易氧化,通常需要密封保存。


ossila黑磷粉体  的详细介绍

High purity black phosphorus powder (CAS number 7723-14-0), in the form of needle or sheet-like small sized crystals, is prepared from chemical vapor distribution. With theoretical specific capacity being approximately seven times larger than that of graphite as a negative material for batteries, exfoliated black phosphorus powders or their composite materials can significantly improve the performance of energy storage devices.

Black phosphorus powder is generally used to prepare black phosphorus quantum-dots (BPQDs) and nano-platelets by liquid-exfoliation (assisted by sonication). As a result of its high purity, the powdered form can also be used in chemical vapor deposition to create high-quality, atomically thin films.

Technical Data


CAS Number 7723-14-0
Chemical Formula P
Molecular Weight 30.97 g/mol
Bandgap 0.3 eV ~ 1.5 eV
Structure Orthorhombic C
Electronic Properties 2D semiconductor
Melting Point 416 °C
Color Black
Form Powder
Purity ≥99.995% (vacuum sealed) & ≥99.999% (ampoule)

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