SOLISHTIRMA ISSIQLIK SIG’IMINI ANIQLASH USULLARI
Keywords:
Kalit so’zlar: issiqlik sig’imi, solishtirma issiqlik sig’imi, molyar issiqlik sig’imi, faza, yashirin issiqlik miqdori, yashirin erish issiqligi, kalorimetriya, politropa, politropik jarayon.Abstract
Annotatsiya: Ma’lumki, bugungi kunda energiyaga bo’lgan talab xar qachongidan ortgan zamonda, muqobil energiya resurslari qayta tiklanuvchi energiya manbalariga bo’lgan qiziqish ortadi, bu manbalarni o’rganishda solishtirma issiqlik sig’imini bilish muximdir. Shuning uchun bu ishda ularni aniqlash usullari keltirilgan.
References
1. Bozorov, Kh N., O. O. Mamatkarimov, and B. T. Abdulazizov. "Electric and ionic conductivity of potassium antimony tungstate with addition of alkali metals." «Узбекский физический журнал» 24.2 (2022): 129-132.
2. Uktamaliyev, B. I., et al. "Determination of transport properties for polymer electrolytes containing LiTf and MgTf2 salts." Molecular Crystals and Liquid Crystals 763.1 (2023): 17-27.
3. Mamatkarimov, O. O., R. Khamidov, and A. Abdukarimov. "The relative current change, concentration, and carrier mobility in silicon samples doped nickel and at pulse hydrostatic pressure." Materials Today: Proceedings 17 (2019): 442-445.
4. Uktamaliyev, B. I., et al. "Determination of transport properties for polymer electrolytes containing LiTf and MgTf2 salts." Molecular Crystals and Liquid Crystals 763.1 (2023): 17-27.
5. Mamatkarimov, O., B. Uktamaliyev, and A. Abdukarimov. "Temperature dependence of active and reactive impedances of PMMA-EC-LITF2 solid polymer electrolytes." НАУЧНЫЕ ОСНОВЫ ИСПОЛЬЗОВАНИЯ ИНФОРМАЦИОННЫХ ТЕХНОЛОГИЙ НОВОГО УРОВНЯ И СОВРЕМЕННЫЕ ПРОБЛЕМЫ АВТОМАТИЗАЦИИ (2022): 366.
6. Manjuladevi, R., et al. "Preparation and characterization of blend polymer electrolyte film based on poly (vinyl alcohol)-poly (acrylonitrile)/MgCl 2 for energy storage devices." Ionics 24 (2018): 1083-1095.
7. Mamatkarimov, O., A. Abdukarimov, and B. Uktamaliev. "ABOUT THE CHARACTERISTICS OF MULTILAYER THIN-FILM STRUCTURES WITH DYES BASED ON TITANIUM DIOXIDE." Euroasian Journal of Semiconductors Science and Engineering 3.40 (2021): 26-29.
8. Odiljon, Mamatkarimov, Uktamaliyev Bekzod, and Abdullaziz Abdukarimov. "Determination of ionic conductivity of polymer electrolytes in li-ion batteries using electrochemical impedance spectroscopy." ACADEMICIA: An International Multidisciplinary Research Journal 11.7 (2021): 141-146.
9. Ikramov, R. G., et al. "Calculation of the interband absorption spectra of amorphous semiconductors using the Kubo-Greenwood formula." Journal of Applied Science and Engineering 25.5 (2021): 919-924.
10. Ikramov, Rustamjon G., et al. "Calculation of the Density of the Distribution of Electronic States in the Conduction Band from the Fundamental Absorption Spectra of Amorphous Semiconductors." East European Journal of Physics 4 (2023): 153-158.
11. Ikramov, Rustamjon G., et al. "Dangerous Bonds Individual of Hydrogenated Amorphous Silicon and Defect Absorption Spectra." East European Journal of Physics 4 (2023): 244-250.
12. Абдулазизов, Б. Т., et al. "Дефекты, характерные для гидрогенизированных аморф-ных полупроводников, и спектры дефектного поглощения." «Узбекский физический журнал» 25.3 (2023).
13. Ikramov, R. G., et al. "Kubo-greenwood Formula For The Exponential Absorption Region Of Amorphous Semiconductors And Distribution Of The Density Of Electronic States In The Tail Of The Conduction Band." Journal of Applied Science and Engineering 26.8 (2022): 1167-1171.
14. Абдулазизов, Б. Т., et al. "Область экспоненциального поглощения аморфных полупроводников." «Узбекский физический журнал» 24.2 (2022): 96-99. Икрамов, Рустамжон, et al. "СПЕКТРЫ КОЭФФИЦИЕНТА ДЕФЕКТНОГО ПОГЛОЩЕНИЯ АМОРФНЫХ ПОЛУПРОВОДНИКОВ." Scientific Collection «InterConf» 107 (2022): 409-420.
15. Муминов, Х. А., Б. Султонов, and О. Т. Холмирзаев. "РАСЧЕТ РАСПРЕДЕЛЕНИЕ ПЛОТНОСТИ ЭЛЕКТРОННЫХ СОСТОЯНИЙ В ВАЛЕНТНОЙ ЗОНЕ ИЗ СПЕКТРА МЕЖЗОННОГО ПОГЛОЩЕНИЯ АМОРФНЫХ ПОЛУПРОВОДНИКОВ." EDITOR COORDINATOR (2021): 384.
16. Икрамов, Рустамжон, et al. "СПЕКТРЫ КОЭФФИЦИЕНТА ДЕФЕКТНОГО ПОГЛОЩЕНИЯ АМОРФНЫХ ПОЛУПРОВОДНИКОВ." Scientific Collection «InterConf» 107 (2022): 409-420.
17. Maxmudovich, To‘xliyev Mansur. "PAST POTENSIALLI QUYOSH QURITGICHLARNI SAMARADORLIGINI OSHIRISH." Educational Research in Universal Sciences 1.6 (2022): 79-86.
18. Yusupov, Elmurod Kuchkarboyevich. "STUDYING PROPERTIES OF ROTATIONAL STATES 156Gd."
19. Байматов, П. Ж., et al. "ВЛИЯНИЕ ИЗМЕНЕНИЯ ХИМИЧЕСКОГО ПОТЕНЦИАЛА НА ТЕПЛОЕМКОСТЬ КВАЗИДВУМЕРНОГО ЭЛЕКТРОННОГО ГАЗА." «Узбекский физический журнал» 20.6 (2018).
20. Ravshanjon o’g, G‘aybullayev Dostonbek. "QUYOSH ENERGIYASI VA UNDAN FOYDALANISH." O'ZBEKISTONDA FANLARARO INNOVATSIYALAR VA ILMIY TADQIQOTLAR JURNALI 2.19 (2023): 1574-1576.
21. Ikramov, Rustamjon G., et al. "Calculation of the Density of the Distribution of Electronic States in the Conduction Band from the Fundamental Absorption Spectra of Amorphous Semiconductors." East European Journal of Physics 4 (2023): 153-158.
22. Ikramov, Rustamjon G., et al. "Dangerous Bonds Individual of Hydrogenated Amorphous Silicon and Defect Absorption Spectra." East European Journal of Physics 4 (2023): 244-250.
23. Ikramov, R. G., et al. "Kubo-greenwood Formula For The Exponential Absorption Region Of Amorphous Semiconductors And Distribution Of The Density Of Electronic States In The Tail Of The Conduction Band." Journal of Applied Science and Engineering 26.8 (2022): 1167-1171.
24. Ikramov, Rustamzhon Gulomzhonovich, Mashkhura Anvarbekovna Nuriddinova, and Xurshid Adhamjon Muminov. "A new method for determining the density distribution of electronic states on the tail of the valence band of amorphous semiconductors Se _x S _1-x." Optics and spectroscopy 129.11 (2021): 1382-1386.
25. Икрамов, Р. Г., М. А. Нуриддинова, and Х. А. Муминов. "Вычисление плотности электронных состояний в валентной зоне из экспериментального спектра межзонного поглощения аморфных полупроводников." Журнал прикладной спектроскопии 88.3 (2021): 378-382.
26. Икрамов, Рустамжон Гуломжонович, Машхура Анварбековна Нуриддинова, and Хуршид Адхамжон уғли Муминов. "Новый метод определения распределения плотности электронных состояний в хвосте валентной зоны аморфных твердых растворов Se _x S _1-x." Оптика и спектроскопия 129.11 (2021): 1382-1386.
27. Ikramov, Rustam, et al. "Temperature Dependence of Urbach Energy in Non-Crystalline Semiconductors." Optics and Photonics Journal 10.9 (2020): 211-218.
28. Абдулазизов, Б. Т., et al. "Расчет распределения плотности электронных состояний в хвосте зоны проводимости аморфных полупроводников." «Узбекский физический журнал» 22.6 (2020): 344-349.
29. IKRAMOV, RUSTAM GULOMJONOVICH, MASHXURA ANVARBEKOVNA NURIDDINOVA, and KHURSHID ADHAMJON UGLI MUMINOV. "Parameters defining the interzonal absorption coefficient in amorphous semiconductors." Journal of Applied Physical Science International 12.1 (2021): 36-40.
30. Ikramov, R. G., M. A. Nuriddinova, and R. M. Jalalov. "Density of defect states and spectra of defect absorption in a-Si: H." Ukrainian journal of physics 64.4 (2019): 315-315.
31. Ikramov, R. G., M. A. Nuriddinova, and A. Muminov Kh. "Spectra of the coefficient of defect absorption and the energy position of defects in amorphous hydrogenated silicon." International Journal of Multidisplinary Trends 1.1 (2019): 12.
32. Zaynobidinov, S., et al. "Infra-red absorption spectra of amorphous semiconductors." Uzbekiston Fizika Zhurnali 21.2 (2019): 88-92.
33. Ikramov, R. G., M. A. Nuriddinova, and A. Muminov Kh. "Spectra of the coefficient of defect absorption and the energy position of defects in amorphous hydrogenated silicon." International Journal of Multidisplinary Trends 1.1 (2019): 12.
34. ZAYNOBIDINOV, S., et al. "Spectra of interband absorption and optical gap of amorphous semiconductors; Spektry mezhzonnogo pogloshcheniya i opticheskaya shchel'amorfnykh poluprovodnikov." Uzbekiston Fizika Zhurnali 15 (2013).
35. Zainobidinov, S., et al. "Distribution of electron density of states in allowed bands and interband absorption in amorphous semiconductors." Optics and spectroscopy 110 (2011): 762-766.
36. Zajnobidinov, S., et al. "Dependence of the Urbach energy on the Fermi level in A-Si: H films; Zavisimost'ehnergii Urbakha ot urovnya Fermi v plenkakh a-Si: H." Ukrayins' kij Fyizichnij Zhurnal (Kyiv) 53 (2008).
37. Zajnovidinov, S., et al. "Temperature effect in absorption spectra of amorphous semiconductors; Temperaturnyj ehffekt v spektrakh pogloshcheniya amorfnykh poluprovodnikov." Ukrayins' kij Fyizichnij Zhurnal (Kyiv) 53 (2008).
38. Qo’chqarov, B. X., A. Nishonov, and X. O. Qochqarov. "Scientific bulletin of Namangan State University,“." The effect of tunneling gurrent on the spedd surface generation of charge garries 1.7 (2020): 3-6.
39. Qo’chqarov, Bekzod Xoshimjonovich, Azizbek Nishonov, and Xoshimjon Ortiqovich Qo’chqarov. "The effect of tunneling current on the speed surface generation of charge carriers." Scientific Bulletin of Namangan State University 2019y 1.7 (2009): 3-6.
40. Usmanov, P. N., A. I. Vdovin, and A. N. Nishonov. "Investigating the Energies and Electrical Characteristics of the Negative Parity States of the 156Gd Nucleus." Bulletin of the Russian Academy of Sciences: Physics 86.8 (2022): 918-923.
41. Усманов, П. Н., et al. "Энергия и структура октупольных состояний ядра 238U." «Узбекский физический журнал» 24.2 (2022): 90-95.
42. Arof, A. K., et al. "Investigation on morphology of composite poly (ethylene oxide)-cellulose nanofibers." Materials Today: Proceedings 17 (2019): 388-393.
43. Abdukarimov, Abdullaziz, et al. "Characteristics of dye-sensitized solar cells (DSSCs) using liquid and gel polymer electrolytes with tetrapropylammonium salt." Optical and Quantum Electronics 52 (2020): 1-15.
44. Abdukarimov, Abdullaziz, et al. "Influence of charge carrier density, mobility and diffusivity on conductivity–temperature dependence in polyethylene oxide–based gel polymer electrolytes." High Performance Polymers 34.2 (2022): 232-241.
45. Kuchkarov, B. H., et al. "Influence of all-round compression on formation of the mobile charge in lead-borosilicate glass structure." American Institute of Physics Conference Series. Vol. 2432. No. 1. 2022.
46. Uktamaliyev, B. I., et al. "Determination of transport properties for polymer electrolytes containing LiTf and MgTf2 salts." Molecular Crystals and Liquid Crystals 763.1 (2023): 17-27.
47. Mamatkarimov, O. O., R. Khamidov, and A. Abdukarimov. "The relative current change, concentration, and carrier mobility in silicon samples doped nickel and at pulse hydrostatic pressure." Materials Today: Proceedings 17 (2019): 442-445.
48. Uktamaliyev, B. I., et al. "Determination of transport properties for polymer electrolytes containing LiTf and MgTf2 salts." Molecular Crystals and Liquid Crystals 763.1 (2023): 17-27.
49. Abdukarimov, А. А., et al. "Dependence of the characteristics of dye-sensitized solar cells on amount tetrapropylammonium iodide." «Узбекский физический журнал» 22.4 (2020): 250-253.
50. Sultanov, A. M., A. A. Abdukarimov, and M. Z. Kufian. "Development of technology for creating high-voltage p0–n0 junctions based on GaAs." Bulletin of the Karaganda University" Physics Series" 112.4 (2023): 50-56
51. Abdukarimov, A. A., et al. "Characteristics of natural dye sensitized solar cells." Molecular Crystals and Liquid Crystals 767.1 (2023): 98-105.
52. Mamatkarimov, O., B. Uktamaliyev, and A. Abdukarimov. "Temperature dependence of active and reactive impedances of PMMA-EC-LITF2 solid polymer electrolytes." НАУЧНЫЕ ОСНОВЫ ИСПОЛЬЗОВАНИЯ ИНФОРМАЦИОННЫХ ТЕХНОЛОГИЙ НОВОГО УРОВНЯ И СОВРЕМЕННЫЕ ПРОБЛЕМЫ АВТОМАТИЗАЦИИ (2022): 366.
53. Manjuladevi, R., et al. "Preparation and characterization of blend polymer electrolyte film based on poly (vinyl alcohol)-poly (acrylonitrile)/MgCl 2 for energy storage devices." Ionics 24 (2018): 1083-1095.
54. Mamatkarimov, O., A. Abdukarimov, and B. Uktamaliev. "ABOUT THE CHARACTERISTICS OF MULTILAYER THIN-FILM STRUCTURES WITH DYES BASED ON TITANIUM DIOXIDE." Euroasian Journal of Semiconductors Science and Engineering 3.40 (2021): 26-29.
55. Yakubbaev, A. A., A. Abdukarimov, and S. H. Nazarov. "Application of pincents of spinal leaf (chlorophylle) as a natural die for paint sensitive sun element (DSSC)." ACADEMICIA: An International Multidisciplinary Research Journal 11.8 (2021): 185-188.
56. Odiljon, Mamatkarimov, Uktamaliyev Bekzod, and Abdullaziz Abdukarimov. "Determination of ionic conductivity of polymer electrolytes in li-ion batteries using electrochemical impedance spectroscopy." ACADEMICIA: An International Multidisciplinary Research Journal 11.7 (2021): 141-146.
57. Mamatkarimov, O., and A. Abdukarimov. "ABOUT THE CHARACTERISTICS OF MULTILAYER THIN-FILM STRUCTURES WITH DYES BASED ON TITANIUM DIOXIDE." Euroasian Journal of Semiconductors Science and Engineering 2.3 (2020): 28.
58. Abdukarimov, A. A. "UDK: 621.315. 592 MAIN ELECTROPHYSICAL CHARACTERISTICS OF DYE-SENSITIZED SOLAR CELLS (DSSCS)." атты V Халықаралық ғылыми-тәжірибелік конференция.
59. Корольков, В. И., and Александр Владимирович Рожков. "Исследование стабильности переключения высоковольтных субнаносекундных фотонно-инжекционных коммутаторов." Письма в Журнал технической физики 18.10 (1992): 26-31.
60. Sultanov, A. M., E. K. Yusupov, and R. G. Rakhimov. "Investigation of the Influence of Technological Factors on High-Voltage p0–n0 Junctions Based on GaAs." (2024).
61. Avrutin, E. A., Korol'Kov, V. I., ORLOV, B., Rozhkov, A. V., & Sultanov, A. M. (1992). Dynamic characteristics of high-power pulses generated in GaAs/AlGaAs superluminescent diodes. Soviet physics. Semiconductors, 26(4), 403-406.
62. Sultanov, A. M., & Mirzarayimov, J. Z. (2024). MAIN TECHNOLOGICAL FACTORS AFFECTING THE PROPERTIES OF LOW-DOPED LAYERS AND TRANSISTOR n+-p0–n0 STRUCTURES. European Journal of Emerging Technology and Discoveries, 2(3), 41-47.
63. Султанов, А. М., and Ж. З. Мирзарайимов. "OСОБЕННОСТИ И ПЕРСПЕКТИВЫ ИСПОЛЬЗОВАНИЯ ФОТОННОЕ–ИНЖЕКЦИОННЫХ ИМПУЛЬСНЫХ ТИРИСТОРОВ ДЛЯ МОДУЛЯЦИИ УСИЛЕНИЯ ПОЛУПРОВОДНИКОВЫХ ГЕТЕРО ЛАЗЕРОВ." Multidisciplinary Journal of Science and Technology 4.3 (2024): 577-583.
64. Рожков, А. В., А. М. Султанов, and Х. Бозоров. "ГЕТЕРОПЕРЕХОДЫ МИКРОЭЛЕКТРОНИКЕ." И ПРИКЛАДНЫЕ ПРОБЛЕМЫ СОВРЕМЕННОЙ ФИЗИКИ FUNDAMENTAL AND APPLIED PROBLEMS OF MODERN PHYSICS (2023): 115.
