logo
calendar23 август 2025
view5
Asosiy til:Rus

QUYOSH ENERGIYASIDAN FOYDALANISH UCHUN YANGI AVLOD UF GA CHIDAMLI POLIMER NANOKOMPOZITLARI

Fan yo'nalishi:
pdf

68a9363d0d97e.pdf

PDF

MAQOLA ANNOTATSIYASI

quote
Annotatsiya. Kirish. Maqolada quyosh energiyasi tizimlarida foydalaniladigan polimer materiallarning UF nurlanishga bardoshliligini oshirish maqsadida polimer nanokompozitlar (PNK) ishlab chiqilishi va ularning xossalari tadqiq qilingan. TiO₂, ZnO, grafen va MWCNTs kabi nanonapolnitellarning qo‘llanilishi polimer qismlarning, mexanik va issiqlikka chidamliligini sezilarli oshirishi ko‘rsatilgan. Nanonapolnitellarning yuzasini modifikatsiyalash orqali uyg‘unlashuvi yaxshilanishi, shuningdek ularning UF nurlarni zararsizlantirishdagi samaradorligi bu boradagi izlanishlarning dolzarbligini belgilaydi. Materiallar va usullar. Ushbu tadqiqotda ultrabinafsha (UF) nurlanishga bardoshli polimer nanokompozitlar (PNK) ishlab chiqish va ularning quyosh energetikasi tizimlaridagi qo‘llanilish imkoniyatlari o‘rganildi. Nanokompozitlar tarkibiga TiO₂, ZnO, grafen, oksidlangan grafen (GO/rGO), ko‘p qatlamli uglerod nanonaychalar (MWCNTs), CeO₂, P-CNC hamda NaYF₄:Eu³⁺ kabi nanonapolnitellar kiritildi. Ushbu nanomateriallar turli polimer matritsalarda — epoksidli, poliuretan, PVAc va PVA asosida sintez qilindi. Natijalar. Tadqiqot natijalari shuni ko‘rsatdiki, TiO₂, ZnO, grafen va MWCNTs kabi nanonapolnitellar qo‘shilgan polimer nanokompozitlar UF-nurlanishga nisbatan barqarorlikni oshiradi, fotodestuktsiyani kamaytiradi hamda mexanik va termal xossalarni yaxshilaydi. Yuzani modifikatsiyalash orqali nanonapolnitellarning dispersiyasi va polimer bilan uyg‘unlashuvi yaxshilandi. Gibrid nanokompozitlar esa keng spektrli UF-himoya va yuqori chidamlilik ko‘rsatdi, bu ularni quyosh energetikasida qo‘llash uchun istiqbolli materiallarga aylantirdi. Xulosa. UF-barqaror nanonapolnitellar asosidagi polimer nanokompozitlar quyosh panellarining chidamliligi va samaradorligini oshiradi. Yuzani modifikatsiyalash ularning polimer bilan uyg‘unlashuvini yaxshilaydi. Aglomeratsiya, fotokatalitik faollik va ekologik xavflar esa asosiy muammolar bo‘lib qolmoqda. Kelgusida gibrid nanomateriallar va ilg‘or modellashtirish usullari orqali bu muammolarni samarali hal qilish mumkin.

MUALIFLAR

Teglar

# нанонаполнитель# nanofiller# ультрафиолетовое (УФ) излучение# полимерные нанокомпозиты (ПНК)# диоксид титана (TiO₂)# Ultrabinafsha (УФ-излучение)# Polimer nanokompozitlar (ПНК)# Nanoto‘ldiruvchi# Titandioksid (TiO₂)# ultraviolet (UV) radiation# polymer nanocomposites (PNCs)# titanium dioxide (TiO₂)

Maqolani baholang

0

0 ta

Maqola idintifikatorlari

Foydalanilgan adabiyotlar

1. Pawar T.J., Contreras López D., Olivares Romero J.L., Vallejo Montesinos J. Surface modification of titanium dioxide. J Mater Sci. 2023;58:6887–930.

2. Sazali N., Ibrahim H., Jamaludin A.S., Mohamed M.A., Salleh W.N.W., Abidin M.N.Z. Degradation and stability of polymer: A mini review. IOP Conf Ser Mater Sci Eng. IOP Publishing; 2020. p. 12048.

3. Goodwin Jr D.G., Lai T., Lyu Y., Lu C.Y., Campos A., Reipa V, et al. The impacts of moisture and ultraviolet light on the degradation of graphene oxide/polymer nanocomposites. NanoImpact. 2020;19:100249.

4. Papadopoulos A., Gkikas G., Paipetis A.S., Barkoula N-M. Effect of CNTs addition on the erosive wear response of epoxy resin and carbon fibre composites. Compos Part A Appl Sci Manuf. 2016;84:299–307.

5. Martínez G., Merinero M., Pérez-Aranda M., Pérez-Soriano EM, Ortiz T., Villamor E., et al. Environmental impact of nanoparticles’ application as an emerging technology: A review. Materials. 2020;14:166.

6. Kiew S.F., Kiew L.V., Lee H.B., Imae T., Chung L.Y. Assessing biocompatibility of graphene oxide-based nanocarriers: A review. Journal of Controlled Release. 2016;226:217–28.

7. Parvizi P., Jalilian M., Dearn K.D. Epoxy Composites Reinforced with Nanomaterials and Fibres: Manufacturing, Properties, and Applications. Polym Test. 2025;108761.

8. Chen S., Moore A.L., Cai W., Suk J.W., An J., Mishra C., et al. Raman measurements of thermal transport in suspended monolayer graphene of variable sizes in vacuum and gaseous environments. ACS Nano. 2011;5:321–8.

9. Suk J.W., Piner R.D., An J., Ruoff R.S. Mechanical properties of monolayer graphene oxide. ACS Nano. 2010;4:6557–64.

10. Kumar P., Shahzad F., Yu S., Hong S.M., Kim Y-H., Koo C.M. Large-area reduced graphene oxide thin film with excellent thermal conductivity and electromagnetic interference shielding effectiveness. Carbon N Y. 2015;94:494–500.

11. Xunwen S., Liqun Z., Weiping L., Huicong L., Hui Y. The synthesis of monodispersed M-CeO 2/SiO 2 nanoparticles and formation of UV absorption coatings with them. RSC Adv. 2020;10:4554–60.

12. Kumar A., Sharma K., Dixit A.R. A review on the mechanical properties of polymer composites reinforced by carbon nanotubes and graphene. Carbon letters. 2021;31:149–65.

13. Ding R.G., Lu G.Q., Yan Z.F., Wilson M.A. Recent advances in the preparation and utilization of carbon nanotubes for hydrogen storage. J Nanosci Nanotechnol. 2001;1:7–29.

14. Tang Z.K., Zhang L., Wang N., Zhang X.X., Wen G.H., Li G.D. et al. Superconductivity in 4 angstrom single-walled carbon nanotubes. Science (1979). 2001;292:2462–5.

15. Baughman R.H., Zakhidov A.A., De Heer W.A. Carbon nanotubes--the route toward applications. Science (1979). 2002;297:787–92.

16. Wu Y., Huang M., Wang F., Huang X.M.H., Rosenblatt S., Huang L. et al. Determination of the Young’s modulus of structurally defined carbon nanotubes. Nano Lett. 2008;8:4158–61.

17. Cheng Y., Li X., Gao H., Wang J., Luo G., Golberg D. et al. Diameter, strength and resistance tuning of double-walled carbon nanotubes in a transmission electron microscope. Carbon N Y. 2020;160:98–106.

18. Yu M-F, Lourie O., Dyer M.J., Moloni K., Kelly T.F., Ruoff R.S. Strength and breaking mechanism of multiwalled carbon nanotubes under tensile load. Science (1979). 2000;287:637–40.

19. Wu F. Cao Y., Liu H., Zhang X. High-performance UiO-66-NH2 tubular membranes by zirconia-induced synthesis for desulfurization of model gasoline via pervaporation. J Memb Sci. 2018;556:54–65.

20. Zhu R., Liang H., Bai H., Zhu T., Mei Z. Double is better: achieving an oxide solar-blind UV detector with ultrahigh detectivity and fast-refreshing capability. Appl Mater Today. 2022;29:101556.

21. Hegemann D., Brunner H., Oehr C. Plasma treatment of polymers for surface and adhesion improvement. Nucl Instrum Methods Phys Res B. 2003;208:281–6.

22. Cui Y., Kumar S., Kona B.R., van Houcke D. Gas barrier properties of polymer/clay nanocomposites. RSC Adv. 2015;5:63669–90.

23. Joel E.F., Lujanienė G. Progress in graphene oxide hybrids for environmental applications. Environments. 2022;9:153.

24. Habeeb M.A., Kadhim W.K. Study the optical properties of (PVA-PVAC-Ti) nanocomposites. Journal of Engineering and Applied Sciences. 2014;9:109.

25. Radilla J, Martínez H, Vázquez O., Campillo B. Atmospheric Plasma Treatment to Improve PHB Coatings on 316L Stainless Steel. Polymers (Basel). 2024;16:2073.

26. Hendren KD, Baughman TW, Deck PA, Foster EJ. In situ dispersion and polymerization of polyethylene cellulose nanocrystal‐based nanocomposites. J Appl Polym Sci. 2020;137:48500.

27. Iesalnieks M, Eglītis R, Juhna T, Šmits K, Šutka A. Photocatalytic activity of TiO2 coatings obtained at room temperature on a polymethyl methacrylate substrate. Int J Mol Sci. 2022;23:12936.

28. Ren .L, Tong L., Yi X., Zhou W., Wang D., Liu L., et al. Ultrathin graphene encapsulated Cu nanoparticles: A highly stable and efficient catalyst for photocatalytic H2 evolution and degradation of isopropanol. Chemical Engineering Journal. 2020;390:124558.

29. Zhu J., Wei S., Li Y., Pallavkar S., Lin H., Haldolaarachchige N. et al. Comprehensive and sustainable recycling of polymer nanocomposites. J Mater Chem. 2011;21:16239–46.

30. Ivanoska-Dacikj A., Bogoeva-Gaceva G., Buzarovska A. Clay improved dispersion of carbon nanotubes in different solvents. Contributions, Sec Nat Math Biotech Sci, MASA. 2015;36:5–10.

31. Mulembo T., Nagai G., Tamagawa H., Nitta T., Sasaki M. Conductive and flexible multi‐walled carbon nanotube/polydimethylsiloxane composites made with naphthalene/toluene mixture. J Appl Polym Sci. 2019;136:48167.

32. Azani M-R., Hassanpour A. UV-Curable Polymer Nanocomposites: Material Selection, Formulations, and Recent Advances. Journal of Composites Science. 2024;8:441.

33. Zeng Q.H., Yu A.B., Lu G.Q. Multiscale modeling and simulation of polymer nanocomposites. Prog Polym Sci. 2008;33:191–269.

34. Huang L., Yi N., Wu Y., Zhang Y., Zhang Q., Huang Y., et al. Multichannel and repeatable self-healing of mechanical enhanced graphene-thermoplastic polyurethane composites. Adv Mater. 2013;25:2224–8.

public

SLIB.uz — O'zbekiston ilmiy jurnallari va maqolalar yagona tizimda ilmiy nashirlarni bir joyda ko'rish, izlash va ulardan foydalanish imkonini beruvchi zamonaviy platforma.

Ijtimoiy tarmoqlarda
instagramtelegramyoutubefacebook

Bog'lanish uchun

Manzil:Chilonzor tumani Qatortol ko'chasi 60B

Tel:+998(55)511-44-00

Savol-javob va takliflar uchun

© 2026 Barcha huquqlar himoyalangan.