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Merck
CN

808806

硫化钨(IV)

Crystal, 99.995%

别名:

Tungsten(IV) sulfide, Tungsten sulfide, Tungsten sulphide

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关于此项目

线性分子式:
WS2
化学文摘社编号:
12138-09-9
分子量:
247.97
NACRES:
NA.23
PubChem Substance ID:
329769123
UNSPSC Code:
12352302
EC Number:
235-243-3
MDL number:
MFCD00011467

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产品名称

硫化钨(IV), Crystal, 99.995%

InChI key

ITRNXVSDJBHYNJ-UHFFFAOYSA-N

InChI

1S/2S.W

SMILES string

S=[W]=S

assay

99.995%

form

crystals

L × W × W

0.5 cm × 0.5 cm × 0.1-0.15 mm, typical size, some variation in dimensions may occur with different batches

density

7.5 g/mL at 25 °C (lit.)

Quality Level

100

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Application

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.

Preparation Note

Store under nitrogen atmosphere.

存储类别

13 - Non Combustible Solids

wgk

nwg

flash_point_f

Not applicable

flash_point_c

Not applicable

法规信息

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Exploration of Nanostructured Functional Materials Based on Hybridization of Inorganic 2D Nanosheets.
Gunjakar JL, et al.
The Journal of Physical Chemistry C, 118, 3847-3863 (2014)
The super materials that could trump graphene.
Elizabeth Gibney
Nature, 522(7556), 274-276 (2015-06-19)
Sheneve Z Butler et al.
ACS nano, 7(4), 2898-2926 (2013-03-08)
Graphene's success has shown that it is possible to create stable, single and few-atom-thick layers of van der Waals materials, and also that these materials can exhibit fascinating and technologically useful properties. Here we review the state-of-the-art of 2D materials

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Recent Advances in Scalable Synthesis and Processing of Two-Dimensional Materials

Advances in scalable synthesis and processing of two-dimensional materials

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Research focuses on sustainable and cost-effective power generation systems to meet the growing demand for environmentally friendly energy sources.

杂化钙钛矿太阳能电池最新进展

近几十年来，人们对于环境可持续、商业可行的能源的迫切需求，催生并推动了大量致力实现低生产成本、高能效发电系统的研究工作。

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