EMAIL THIS PAGE TO A FRIEND
254231 Aldrich

Lead(II) selenide Green Alternative

99.99%

Purchase

Properties

Related Categories Alternative Energy, Chalcogenides, Chemical Synthesis, Enabling Products, Greener Alternative Products,
InChI Key   GGYFMLJDMAMTAB-UHFFFAOYSA-N
assay   99.99%
greener alternative product characteristics   Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.
density   8.1 g/mL at 25 °C(lit.)

Description

Packaging

25 g in poly bottle

Packaged in poly bottles

Application

Lead selenide may be used to prepare PbSe/CdSe core/shell nanocrystal quantum dots (NQDs) applications such as infrared lasers and biological labels. Other applications may be as photodetectors.

General description

Lead selenide has cubic rocksalt crystal structure which undergoes transition at high pressures to orthorhombic structure.2 PbSe is a semiconductor material that emits infrared radiation. Heat capacity of PbSe was evaluated by Kelley-Parks-Huffman method.

Sigma Life Science is committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency. Find details here.

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Personal Protective Equipment 
RIDADR 
UN3283 - class 6.1 - PG 3 - MP - Selenium compound, solid, n.o.s., HI: all (not BR)
WGK Germany 
3
Protocols & Articles

Articles

Materials for Advanced Thermoelectrics

Thermoelectric materials comprise a wide range of solid compounds distinguished by their ability to convert thermal and electrical energy. This property gives rise to two distinct technological appli...
Keywords: Alternative energy, Automotive, Metal Science, Precipitation, Reductions, Substitutions

Peer-Reviewed Papers
15

References

Related Products

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?