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• ENHANCING PHOTOMETRIC PERFORMANCE OF YAG:Ce CERAMICS: INVESTIGATING THE ROLE OF ANNEALING IN RADIATION-ASSISTED SYNTHESIS

  • Zh.S. Zhilgildinov
  • V.M. Lisitsyn
  • Zh.T. Karipbayev
  • A.T. Tulegenova
  • G.K. Alpyssova
  • D.A. Mussakhanov
  • A.M. Zhunusbekov

  118-126

  2023-07-10

  Abstract views: 923 / PDF downloads: 361

• PHOTOVOLTAIC PROPERTIES OF SILICON HETEROJUNCTION SOLAR CELLS FABRICATED ON BORON-DOPED SILICON WAFERS UNDER EXTRATERRESTRIAL ILLUMINATION

  • Sh.B. Utamuradova
  • Е.I. Terukov
  • O.K. Ataboev
  • R.R. Kabulov
  • I.E. Panaiotti
  • N.S. Uzakbayeva

  24-33

  2026-03-30

  Abstract views: 638 / PDF downloads: 202

• Efficiency analysis of using a combination of air and ground heat pumps for heating and ventilation

  • M.K. Bezrodny
  • S.А. Oslovskyi

  57-64

  Abstract views: 1117 / PDF downloads: 158

• ENHANCEMENT OF POWER CONVERSION EFFICIENCY OF DYE-SENSITIZED SOLAR CELLS VIA INCORPORATION OF GAN SEMICONDUCTOR MATERIAL SYNTHESIZED IN HOT-WALL CHEMICAL VAPOR DEPOSITION FURNACE

  • O. Toktarbaiuly
  • M. Baisariyev
  • A. Kaisha
  • T.S. Duisebayev
  • N.Kh. Ibrayev
  • T.M. Serikov
  • M.K. Ibraimov
  • B.A. Khaniyev
  • Y.Zh. Tezekbay
  • A.N. Zhambyl
  • N. Nuraje
  • G.K. Sugurbekova

  131-139

  2024-12-25

  Abstract views: 1251 / PDF downloads: 293

• PHYSICAL PROPERTIES OF A FREE-PISTON STIRLING ENGINE WITH A REVERSIBLE CHEMICAL REACTION OF DIOXSIDE NITROGEN  TETRAOXSIDE NITROGEN IN THE WORKING GAS

  • K.O. Sabdenov
  • G.K. Konysbekova

  34-47

  2026-03-30

  Abstract views: 381 / PDF downloads: 130

• PERFORMANCE SIMULATION OF ECO-FRIENDLY SOLAR CELLS BASED ON CH3NH3SnI3

  • Zh. Omarova
  • D. Yerezhep
  • A. Aldiyarov
  • O. Golikov
  • N. Tokmoldin

  58-64

  Abstract views: 901 / PDF downloads: 515