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234842

Sigma-Aldrich

硫化钼 (IV)

greener alternative

powder, <2 μm, 98%

别名:

二硫化钼

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About This Item

经验公式（希尔记法）:
MoS2
CAS号:
1317-33-5
分子量:
160.07
EC 号:
215-263-9
MDL编号:
MFCD00003470
UNSPSC代码:
12352300
PubChem化学物质编号:
24854060
NACRES:
NA.23
价格与库存信息目前不能提供

方案

98%

表单

powder

环保替代产品特性

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

sustainability

Greener Alternative Product

粒径

<2 μm

密度

5.06 g/mL at 25 °C (lit.)

应用

battery manufacturing

环保替代产品分类

, Enabling

SMILES字符串

S=[Mo]=S

InChI

1S/Mo.2S

InChI key

CWQXQMHSOZUFJS-UHFFFAOYSA-N

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相关类别

一般描述

二硫化钼是一种二维层状材料。[1]单层过渡金属二硫化物（TMD）表现出光电导性。TMD层经过机械或化学剥离，可形成纳米片。[2]MoS2 等TMD表现出非线性光学性质，已通过在1064 nm和532 nm处的ns脉冲激光对其进行了详细研究。[3]
我们致力于为您提供更环保的替代产品，以符合“绿色化学的12项原则”的一项或多项原则要求。该产品为增强型，提高了能源效率。点击此处，查看更多详情。

应用

氢化和异构化反应的催化剂。通过化学途径形成MoS2 纳米片的光响应已被研究。[2]MoS2 可能在电子和光电子领域具有潜在应用。[1]

包装

玻璃瓶封装

储存分类代码

13 - Non Combustible Solids

WGK

nwg

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
MKCR7085
MKCL1771
MKCJ4035
MKCF5333
MKCD2686

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Inkjet Printing of MoS2
Li J, et al.
Advances in Functional Materials, 24(14), 6524- 6531 (2014)
Atomic-scale edge structures on industrial-style MoS2 nanocatalysts.
Lars P Hansen et al.
Angewandte Chemie (International ed. in English), 50(43), 10153-10156 (2011-10-25)
Ting Cao et al.
Nature communications, 3, 887-887 (2012-06-08)
A two-dimensional honeycomb lattice harbours a pair of inequivalent valleys in the k-space electronic structure, in the vicinities of the vertices of a hexagonal Brillouin zone, K(±). It is particularly appealing to exploit this emergent degree of freedom of charge
Optical limiting of layered transition metal dichalcogenide semiconductors
Dong N,et al.
ARKIVOC (Gainesville, FL, United States) null
Nan-Fu Chiu et al.
Frontiers in bioengineering and biotechnology, 8, 234-234 (2020-04-11)
We constructed a novel surface plasmon resonance (SPR) detection assay using carboxyl-functionalized molybdenum disulfide (carboxyl-MoS2) nanocomposites as a signal amplification sensing film for the ultrasensitive detection of the lung cancer-associated biomarker cytokeratin 19 fragment (CYFRA21-1). The experiment succeeded in MoS2
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Fluorescence Quenching Microscopy

Fluorescence quenching microscopy visualizes 2D materials like graphene and MoS2 rapidly, inexpensively, and with high fidelity.

Fluorescence Quenching Microscopy

Fluorescence quenching microscopy visualizes 2D materials like graphene and MoS2 rapidly, inexpensively, and with high fidelity.

Fluorescence Quenching Microscopy

Fluorescence quenching microscopy visualizes 2D materials like graphene and MoS2 rapidly, inexpensively, and with high fidelity.

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

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    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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