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209651 Aldrich

Selenium

powder, −100 mesh, ≥99.5% trace metals basis

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Properties

Related Categories Alternative Energy, Catalysis and Inorganic Chemistry, Chemical Synthesis, Dopants, Electronic Chemicals,
description   gray
InChI Key   BUGBHKTXTAQXES-UHFFFAOYSA-N
assay   ≥99.5% trace metals basis
form   powder
resistivity   1.2 μΩ-cm, 0°C
particle size   −100 mesh
bp   684.9 °C(lit.)
mp   217 °C(lit.)
density   4.81 g/mL at 25 °C(lit.)

Description

Packaging

50, 250 g in glass bottle

Application

Se is used in the synthesis of CdSe, which is consequetively used to modulate the photoresponse of quantum dot solar cells by varying the size and shape of semiconductor nanostructures.

Price and Availability


Laboratory Gloves
Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
UN3288 - class 6.1 - PG 3 - EHS - RQ - Toxic solid, inorganic, n.o.s., HI: all
WGK Germany 
2
RTECS 
VS7700000

Documents

Certificate of Analysis

Certificate of Origin

Protocols & Articles
Peer-Reviewed Papers
15

References

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