808822
Tungsten diselenide
Crystal, 99.995%
동의어(들):
Tungsten (IV) selenide, Tungsten selenide
로그인조직 및 계약 가격 보기
About This Item
Linear Formula:
WSe2
CAS Number:
Molecular Weight:
341.76
MDL number:
UNSPSC 코드:
26111700
PubChem Substance ID:
NACRES:
NA.23
Quality Level
설명
Electrical properties: Semiconductor, p-type
분석
99.995%
양식
crystals
길이 × 너비 × 높이
0.5 cm × 0.5 cm × 0.1-0.15 mm, typical size, some variation in dimensions may occur with different batches
일차 결정질 크기
~10 mm (hexagonal)
SMILES string
[Se]=[W]=[Se]
InChI
1S/2Se.W
InChI key
ROUIDRHELGULJS-UHFFFAOYSA-N
관련 카테고리
애플리케이션
The two dimensional layered inorganic nanomaterials have drawn significant attention recently owing to their thickness dependent 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.
제조 메모
Store under nitrogen atmosphere.
신호어
Danger
유해 및 위험 성명서
Hazard Classifications
Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - STOT RE 2
Storage Class Code
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK
WGK 3
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
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