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Merck

808970

Black Phosphorus

Crystal, 99.995%

Synonym(s):

Phosphorus

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About This Item

Empirical Formula (Hill Notation):
P
CAS Number:
Molecular Weight:
30.97
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12161600
EC Number:
231-768-7
MDL number:
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Quality Level

assay

99.995%

form

crystals

composition

P

L × W × H

0.5 cm × 0.7 cm × 0.2-0.4 mm, typical size, some variation in dimensions may occur with different batches

SMILES string

P

InChI

1S/H3P/h1H3

InChI key

XYFCBTPGUUZFHI-UHFFFAOYSA-N

Application

The two dimensional layered inorganic nanomaterials have drawn significant attention recently owing to their thickness dependent on physical and chemical properties. They find applications in photocatalysis, phtotovoltaics, gas sensing, lithium ion batteries, field effect transistors, spintronics etc. Transition metal dischalcogenides represent an important class of inorganic 2D materials having the aforementioned applications. Black phosphorus is a layered semiconductor with great potential in optical and electronic applications.

Preparation Note

Strongly sensitive to moisture and air. Handle in glove box and store under nitrogen atmosphere.


pictograms

Flame

signalword

Warning

hcodes

Hazard Classifications

Aquatic Chronic 3 - Flam. Sol. 2

Storage Class

4.1B - Flammable solid hazardous materials

flash_point_f

Not applicable

flash_point_c

Not applicable

wgk

WGK 1



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