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 VPD-ICPMS Analysis and TXRF Mapping 

VPD Preparation 

 VPD ICPMS Detection Limits 

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Droplet  analysed by ICP-MS  

  Key Applications of VPD-ICPMS and TXRF
  • Measurements of Ultra Low Levels of Inorganic Contaminants 

  • Mobile Species & Noble Metals

  • Oxide , PSG,  BPSG and  Nitride 

  • Partial or Full Wafer Scan 

  • Edge Exclusion and  Bevel Analysis

  • TXRF Full Wafer Mapping, 150, 200 and 300 mm wafers  

  • Clean room environmental control 

  • Process Monitoring

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