UPSI Digital Repository (UDRep)
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UPSI Digital Repository (UDRep)
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| Abstract : Universiti Pendidikan Sultan Idris |
| Nanotechnology has garnered significant attention for its wide-ranging applications in biomedicine, energy, and environmental science. The synthesis of nanomaterials with specific properties is crucial for advancing these fields. Among various methods, thermal treatment has emerged as a promising technique for producing diverse nanostructures. However, thermal treatment alone often leads to larger particle sizes and poor uniformity, limiting the practical applications of the resulting nanomaterials. Incorporating polyvinylpyrrolidone (PVP) as a capping agent addresses these challenges by reducing particle size and enhancing uniformity. Optimizing parameters such as PVP concentration, molecular weight, temperature, and precursor ratios is key to improving the performance of the PVP-assisted thermal treatment method. This paper reviews recent progress in synthesizing nanostructures using PVP-assisted thermal treatment, including key characterization techniques. It also examines the applications of these nanostructures in fields such as biomedicine, energy, and environmental science. The review identifies challenges in the synthesis and characterization process, while also outlining potential future directions for enhancing this method. The insights provided will be valuable to researchers working in nanotechnology and related disciplines. © 2024 The Author(s) |
| References |
Umapathi A, Kumawat M, Daima HK. Engineered nanomaterials for biomedical applications and their toxicity: a review. Environ Chem Lett 2022;20:445–68. Tan Q, Zhao S, Xu T, Wang Q, Zhang M, Yan L, et al. Inorganic nano-drug delivery systems for crossing the blood–brain barrier: advances and challenges. Coord Chem Rev 2023;494:215344. Yang B, Chen Y, Shi J. Exosome biochemistry and advanced nanotechnology for next-generation theranostic platforms. Adv Mater 2019;31:1802896. Chaikittisilp W, Yamauchi Y, Ariga K. Material evolution with nanotechnology, nanoarchitectonics, and materials informatics: what will be the next paradigm shift in nanoporous materials? Adv Mater 2022;34:2107212. Montes-García V, Samorì P. Humidity sensing with supramolecular nanostructures. Adv Mater 2023:2208766. Chen J, Liu C, Liu T, Xiao Y, Xia K, Bauer GE, et al. Strong interlayer magnonmagnon coupling in magnetic metal-insulator hybrid nanostructures. Phys Rev Lett 2018;120:217202. Chen Y, Zhang C, Huang Y, Ma Y, Song Q, Chen H, et al. Intranasal drug delivery: The interaction between nanoparticles and the nose-to-brain pathway. Adv Drug Deliv Rev 2024;207:115196. L´erida-Viso A, Estepa-Fern´andez A, García-Fern´andez A, Martí-Centelles V, Martínez-M´a˜nez R. Biosafety of mesoporous silica nanoparticles; towards clinical translation. Adv Drug Deliv Rev 2023;201:115049. Pearce AK, Wilks TR, Arno MC, O’Reilly RK. Synthesis and applications of anisotropic nanoparticles with precisely defined dimensions. Nat Rev Chem 2021; 5:21–45. van der Sluijs MM, Vliem JF, de Wit JW, Rietveld JJ, Meeldijk JD, Vanmaekelbergh DA. Cation exchange and spontaneous crystal repair resulting in ultrathin, planar CdS nanosheets. Chem Mater 2023;35:8301–8. Zhang Z, Ouyang Y, Cheng Y, Chen J, Li N, Zhang G. Size-dependent phononic thermal transport in low-dimensional nanomaterials. Phys Rep 2020;860:1–26. Failla M, García Fl´orez F, Salzmann BB, Vanmaekelbergh D, Stoof HT, Siebbeles LD. Effects of pump photon energy on generation and ultrafast relaxation of excitons and charge carriers in CdSe nanoplatelets. J Phys Chem C 2023;127:1899–907. Meteab MH, Hashim A, Rabee BH. Controlling the structural and dielectric characteristics of PS-PC/Co2O3-SiC hybrid nanocomposites for nanoelectronics applications. SILICON 2023;15:251–61. |
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