POLIMER NANOKOMPOZIT MEMBRANALARNI MODIFIKATSIYALASHNING ZAMONAVIY YONDASHUVLARI
DOI:
https://doi.org/10.47390/ydif-y2026v2i18/n06Kalit so‘zlar:
polimer membrana, nanokompozit, modifikatsiya, nanopartikula, gidrofillik, grafen oksidi, TiO₂, membrana ifloslanishi.Annotasiya
Ushbu maqolada polimer asosli membranalarning funksional imkoniyatlarini nanomateriallar yordamida kengaytirish masalalari tahlil qilingan. An’anaviy polimer membranalarda uchraydigan gidrofoblik, ifloslanishga moyillik, bioqatlam hosil bo‘lishi va ayrim hollarda mexanik barqarorlikning yetarli emasligi kabi muammolar nanomodifikatsiya nuqtai nazaridan ko‘rib chiqilgan. Titan dioksidi, kremniy dioksidi, kumush nanopartikullari, grafen oksidi va uglerod nanotrubkalarining polimer matritsaga ta’sir mexanizmlari yoritilgan. Tahlil natijalariga ko‘ra, nanokompozit strukturaning samaradorligi qo‘shilgan nanomaterial miqdoridan ko‘ra uning polimer tarkibida bir tekis taqsimlanishi va fazalararo o‘zaro ta’sirning barqarorligiga ko‘proq bog‘liq. Shuningdek, nanopartikullarning aglomeratsiyasi hamda membranadan ajralib chiqish xavfi istiqboldagi tadqiqotlarning muhim masalalari sifatida ko‘rsatilgan.
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