• VLAS Voc Loss Analysis Measurement System 1
  • VLAS Voc Loss Analysis Measurement System 2
  • VLAS Voc Loss Analysis Measurement System 3
  • VLAS Voc Loss Analysis Measurement System 4
  • VLAS Voc Loss Analysis Measurement System 5
  • VLAS Voc Loss Analysis Measurement System 6
  • VLAS Voc Loss Analysis Measurement System
  • VLAS Voc Loss Analysis Measurement System
  • VLAS Voc Loss Analysis Measurement System
  • VLAS Voc Loss Analysis Measurement System
  • VLAS Voc Loss Analysis Measurement System
  • VLAS Voc Loss Analysis Measurement System

VLAS Voc Loss Analysis Measurement System

Production information

VLAS Voc Loss Analysis Measurement System 

VLAS 

VLAS Voc Loss Analysis Measurement System is comprised high sensitive EQE and EL EQE measurement system which is the best solution for researching energy loss of solar cells. Through the measurement curve of high sensitive EQE and EL EQE, users can calculate the data of  ΔE1、ΔE2、ΔE3  easily and accurately. It is the bes tool for assisting users improving their solar cell efficiency

Features

  • Can measure the radiative recombination of OPV and PVK solar cell
  • Voc Loss analysis
  • Can measure EQE and PL/EL spectrum of PVK LED
  • Customized EL device test fixture and probe stage 

Standard Specificaiton
 Item  Description
 High Sensitive EQE Measurement System   a. Measurement range： 1.12eV ~ 2eV
 b. Hight stable QTH light source 
 c. 1 mm spot size
 d. Czerny-turner monochromator
 e. High sensitive EQE software 
 EL-EQE Measurement System   a. Full spectrum detector 
 b. PV EL EQE measurement software 
 c. Constant current or constant voltage EL spectrum measurement 
 d. Customized EL sample stage

 

 

 

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