Перегляд за автором "Sorokin, V.M."

Сортувати за: Порядок: Результатів:

  • Color mixing models for smart lighting systems based on RGBW and WW LEDs 
    Kornaga, V.I.; Sorokin, V.M.; Rybalochka, A.V.; Oliinyk, O.S.; Kornaga, N.P. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2015)
    Color mixing models to obtain white light with a predetermined values of correlated color temperature and brightness are presented. One model describes mathematical algorithm for combination of spectra for WW LEDs lighting ...
  • Degradation processes in LED modules 
    Sorokin, V.M.; Kudryk, Ya.Ya.; Shynkarenko, V.V.; Kudryk, R.Ya.; Sai, P.O. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2016)
    Electrical-heat-light degradation model of a light-emitting module has been developed in this work. The Monte-Carlo method was used to calculate the reliability time of LED modules with different halfwidth of LED chip ...
  • Europium coordination compounds based on carbacylamidophosphate ligands for metal-organic light-emitting diodes (MOLEDs) 
    Litsis, O.O.; Ovchynnikov, V.A.; Sliva, T.Yu.; Amirkhanov, V.M.; Sorokin, V.M.; Minyailo, M.A.; Kolomzarov, Yu.V.; Tytarenko, P.A.; Minakova, I.E. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2013)
    In this work, the photo- and electroluminescence properties of new red phosphores based on europium complexes with carbacylamidophosphate (CAPh) ligands and additional aromatic ligands 1,10-phenantroline and 4,4'-bipyridine ...
  • Residual atmosphere in vacuum fluorescent displays 
    Finkelshtein, S.H.; Sorokin, V.M.; Rakitin, S.A.; Sevostyanov, V.P. (Semiconductor Physics Quantum Electronics & Optoelectronics, 1999)
    This paper is devoted to problems of gassing in vacuum fluorescent displays (VFD). Technique of qualitative and quantitative analysis of residual atmosphere in VFDs is presented. Also, dynamics of residual gas pressure ...
  • Some aspects of thermal resistance measurement technique for IMPATT and light-emitting diodes 
    Belyaev, A.E.; Boltovets, N.S.; Konakova, R.V.; Kudryk, Ya.Ya.; Sorokin, V.M.; Sheremet, V.N.; Shynkarenko, V.V. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2011)
    Some aspects of measuring the thermal resistance to a constant heat flow at a p-n junction–package region in IMPATT and light-emitting diodes are considered. We propose a method of studying the thermal resistance of ...
  • Technique and setup for diagnostics of p-n junction to case thermal resistance in high-power gallium nitride LEDs 
    Sorokin, V.M.; Konakova, R.V.; Kudryk, Ya.Ya.; Zinovchuk, A.V.; Bigun, R.I.; Kudryk, R.Ya.; Shynkarenko, V.V. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2012)
    We present a setup and procedure of studying p-n junction to case thermal resistance in high-power light-emitting diodes (LEDs) from their thermal relaxation. A set of LEDs mounted on a metal-core printed circuit board ...