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Registration Number

0216U001303, 0113U000451 , R & D reports

Title

Physic technical bases of is constructive-technological decisions film and nano-crystals solar sells of new generation

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Head

Sokol Evgeniy, Доктор технічних наук

Registration Date

08-02-2016

Organization

The Kharkov state polytechnical university

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The object of research -thin film and nanostructured solar cells of new generation. The aim of the project - to develop the physical and technical bases of the structurally technological solutions of the thin films and nano crystalline solar cells, which are more economic, there operational parameters will be exceeded exist world analogues. Method of the research is theoretical and experimental researches of the device structures. The main scientific and technical results are: first physically grounded method of deposition of CdTe and CdS layers in quasi-closed volume in close to thermodynamic equilibrium at deposition temperatures not greater than 400 C, with the ability to calculate the temperature of the evaporator at a set temperature deposition. The structural perfection of CdTe layers, deposited by testing the developed theoretical approaches exceeds the structural perfection of base layers deposited by high-temperature sublimation under confinement and chemical transport, which are used in the design of the efficient solar cells. It is experimentally proved that the surface development grade of the hierarchical structures of zinc oxide produced by electrochemical deposition pulse meets the best world standards antireflection coatings based on titanium oxide films. Technological solutions for CdS and CdSe films by magnetron sputtering at a constant current with the effect of thermoelectric emission do not have analogues in the world and can be used in industrial. Construction and technology solutions of tandem SC glass/ITO/CdS/CdTe/Cu /ITO-Mo/CuInSe2/CdS/ZnO/ZnO:Al/Ni, which do not have analogues in the world was proposed.

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Єресько Олександр Вячеславович
Зайцев Роман Валентинович
Замаруєв Володимир Васильйович
Кіріченко Михайло Валерійович
Клєпікова Катерина Сергіївна
Ковтун Назар Анатолійович
Копач Володимир Романович
Кривошеєв Сергій Юрієвич
Кудій Дмитро Анатолійович
Мамотенко Олександра Віталієвна
Меріуц Андрій Володимирович
Новіков Віталій Олександрович
Сокол Євген Іванович
Харченко Микола Михайлович
Хлипунова Аліна леонідовна
Чурсіна Юлія

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2020-04-02