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Your current location :Home > Lead Sulfide - PbS

Lead Sulfide (PbS)

Lead sulfide evaporation materialLead sulfide China rare metal material offer lead sulfide sputtering target, lead sulfide powder, lead sulfide granule. They be used solar cell, infrared detector and other field.

Like the related materials PbSe and PbTe, PbS is a semiconductor. In fact, lead sulfide was one of the earliest materials to be used as a semiconductor.Lead sulfide crystallizes in the sodium chloride motif, unlike many other IV-VI semiconductors.

Since PbS is the main ore of lead, much effort has focused on its conversion. A major process involves smelting of PbS followed by reduction of the resulting oxide. Idealized equations for these two steps are:

2 PbS + 3 O2 → 2 PbO + 2 SO2
PbO + C → Pb + CO

Basic Information

  • Color: grey crystalline solid
  • Odor:
  • Melting point/Melting range: 924°C
  • Boiling point/Boiling range: Not determined
  • Sublimation temperature / start: Approx. °C
  • Boiling point:
  • Ignition temperature: Not applicable
  • Decomposition temperature: > °C
  • Danger of explosion:.
  • Explosion limits: Not applicable
  • Vapor pressure:
  • Density: 8.160 g/cm3 at 20 °C
  • Solubility in / Miscibility with Water:
  • Cas Number: [ 1314-91-6]

Lead Sulfide Evaporation Material (PbS granule)  

Purity ---99.999% or international standards type  
Shape ---  cylinder, pellet, taper

Lead Sulfide Sputtering Target (PbS target)

Shape --- Disk, Sheet, Tube, Step, Taper, Rod, By drawing

Purity --- 99.999%  
Shape---Discs: Dia(≤360mm),Thickness(≥0.5mm)
               Rectangle: Length(≤480mm),Width(≤480mm),Thickness(≥1mm)
               Rods: Dia(≤480mm),Length(≤250mm)
               Pellets: Dia(≤480mm),Thickness(≥1mm)

Lead Sulfide Powder (PbS)

Purity --- 99.999%  

Shape --- 300mesh, 100mesh, 150mesh

Relation product:

Molybdenum sulfide sputtering target - MoS2 targets

Cadmium sulfide sputtering target - CdS targets

Indium Sulfide sputtering target - In2S3 target

Iron sulfide sputtering target - FeS target

Lead sulfide sputtering target - PbS

Lead Telluride sputtering target - PbTe

Lead Selluride sputtering target - PbSe

Tungsten sulfide sputtering target - WS2

Zinc Sulfide sputtering target - ZnS

 

 

 

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