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Focus Research Centers

Focus Research Centers. Biomedical Engineering Research Center Green Technology Research Center High Speed Intelligent Communication (HSIC) Research Center. GTR Research Portfolio Director : Prof. L.B Chang. Solar Cell Group. Solid State Lighting Group. Power Technology-Group.

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Focus Research Centers

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  1. Focus Research Centers • Biomedical Engineering Research Center • Green Technology Research Center • High Speed Intelligent Communication (HSIC) Research Center

  2. GTR Research PortfolioDirector : Prof. L.B Chang Solar Cell Group Solid State Lighting Group Power Technology-Group

  3. Solid State Lighting GroupPrincipal Investigator : Prof. R.M Lin • high reflect material • use MS heat sink & ESD protecting substrates Flip-Chip AC-LED • We can easily design an 24 V AC-circuit directly on the submount through FC technology • heat flow can through the submount with high thermal conductivity material

  4. Solid State Lighting GroupPrincipal Investigator : Prof. R.M Lin Selective activation & Ion implantation

  5. Solid State Lighting GroupPrincipal Investigator : Prof. R.M Lin Inserting LT n-GaN layer Wide Well AlGaAs

  6. Solid State Lighting GroupPrincipal Investigator : Prof. R.M Lin 2010/10/28 CGU LED teamuse wide-well technology double the LED output power

  7. 6、7 AR 5、6 AZO i-ZnO 4 ZnS CIGS 2、3 Mo 1 Buffer/Barrier Layer Flexible Substrate Solar Cell GroupPrincipal Investigator : Prof. W.S Feng CuInS2/CuInSe2 Solar cell I-V curve Light=150mW/cm2 Isc = 17.6 mA/cm2，Voc = 0.75 V，FF = 0.40，Eff = 3.56%

  8. Mo (Back contact layer) Molybdenum(Mo) ( 227nm ) Mo (500nm – 1.5um) Al (Acceleration layer) Aluminum(Al) ( 531 nm ) Metal 2 Metal 1 Flexible substrate SiO2 100-500nm) SiO2 block-layer Steel 304 Steel Solar Cell GroupPrincipal Investigator : Prof. W.S Feng 28℃ Al +Mo SEM 500℃ Al +Mo SEM

  9. 520℃ CIGS~1.6 μm In~500nm CuGa~340nm Mo~800nm SLG 540℃ 550℃ Solar Cell GroupPrincipal Investigator : Prof. W.S Feng

  10. Solar Cell GroupPrincipal Investigator : Prof. W.S Feng Preparation of CuInS2 and Cu(In,Ga)Sepowders

  11. Solar Cell GroupPrincipal Investigator : Prof. W.S Feng transmittance(>89%)

  12. Solar Cell GroupPrincipal Investigator : Prof. W.S Feng

  13. Solar Cell GroupPrincipal Investigator : Prof. W.S Feng

  14. Solar Cell GroupPrincipal Investigator : Prof. W.S Feng

  15. Power Technology-GroupPrincipal Investigator : Prof. S.Y Lin

  16. Power Technology-GroupPrincipal Investigator : Prof. S.Y Lin 48V battery 1.5kW PV array Auxiliary power supply Interleaved boost converter

  17. Power Technology-GroupPrincipal Investigator : Prof. S.Y Lin 1.5kW Wind Turbine

  18. Power Technology-GroupPrincipal Investigator : Prof. S.Y Lin High Speed A/D Converter

  19. Power Technology-GroupPrincipal Investigator : Prof. S.Y Lin MPPT IC

  20. Power Technology-GroupPrincipal Investigator : Prof. S.Y Lin

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