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Merck
CN

244619

Zinc selenide

pieces, 2-6 mm, 99.99% trace metals basis

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About This Item

Linear Formula:
ZnSe
CAS Number:
Molecular Weight:
144.35
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352300
EC Number:
215-259-7
MDL number:
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InChI key

SBIBMFFZSBJNJF-UHFFFAOYSA-N

InChI

1S/Se.Zn

SMILES string

[Zn]=[Se]

grade

deposition grade

assay

99.99% trace metals basis

form

pieces

particle size

2-6 mm

density

5.42 g/mL at 25 °C (lit.)

application(s)

battery manufacturing

Quality Level

signalword

Danger

Hazard Classifications

Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - STOT RE 2

Storage Class

6.1B - Non-combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

Regulatory Information

危险化学品
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Meng-Yu Chen et al.
Nanoscale, 5(1), 363-368 (2012-11-23)
A novel one-step cation exchange approach has been developed to prepare ZnO-decorated ZnSe nanorods (ZnSe-ZnO NRs), a prototype type-II semiconductor nanoheterostructure. Because of the staggered band offset which promoted effective charge separation, the as-synthesized ZnSe-ZnO NRs exhibited remarkable photocatalytic activities
Evgeni Sorokin et al.
Optics express, 20(27), 28947-28952 (2012-12-25)
We report self-starting femtosecond operation of a 180-MHz SESAM-controlled prismless Cr:ZnS laser around 2400 nm at open air and room temperature. Dispersion compensation was achieved by a combination of bulk materials and chirped mirrors. Both soliton- and chirped-pulse operation regimes
Damian W Synnott et al.
Nanotechnology, 24(4), 045704-045704 (2013-01-10)
A novel ambient pressure microwave assisted technique is developed in which silver and indium-modified ZnS is synthesized. The as-prepared ZnS is characterized by x-ray diffraction, UV-vis spectroscopy, x-ray photoelectron spectroscopy and luminescence spectroscopy. This procedure produced crystalline materials with particle
Jun Wang et al.
Biosensors & bioelectronics, 41, 143-149 (2012-09-11)
The fluorescence emission intensity of ZnSe quantum dots (QDs) conjugated to proteins to form QD-based biomolecular sensors increases significantly upon binding of the sensors to target proteins in solution. This phenomenon enables the development of homogeneous, separation-free immunoassays for rapid
Rongan Shen et al.
Journal of nanoscience and nanotechnology, 12(11), 8356-8363 (2013-02-21)
High-quality Mn:ZnS doped nanocrystals (d-dots) with photoluminescence (PL) quantum yield (QY) of 50-70% have been synthesized based on nucleation-doping strategy by choosing 1-dodecanethiol (DDT) as the capping ligand. Controlling the growth of small-sized MnS core nanoclusters was successfully achieved by

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