{"title":"纳米颗粒作为催化剂:探索潜在应用","authors":"Shibani Basu, B. Banik","doi":"10.2174/0122133372285610231227094959","DOIUrl":null,"url":null,"abstract":"\n\nNanoparticles have emerged as highly promising catalysts due to their unique physical\nand chemical properties arising from their small size and high surface area–to–volume ratio. This\nreview delves into the diverse applications of nanoparticles as catalysts in various chemical reactions.\nA key advantage lies in their substantial surface area–to–volume ratio, facilitation, enhanced\naccessibility of reactants, and heightened interaction with the catalyst surface. This distinctive characteristic\nresults in improved catalytic activity and efficiency. Additionally, size-dependent properties,\nsuch as surface plasmon resonance and quantum confinement effects, offer opportunities for\ntailoring catalytic behavior. Despite their immense potential, challenges such as synthesis, stability,\ntoxicity, aggregation, and recyclability require attention. Future research should prioritize scalable\nand sustainable synthesis methods, improve catalyst stability under harsh conditions, and ensure\nsafe handling and disposal. This review provides an overview of the role of nanoparticles as catalysts\nand highlights their significance in various fields, highlighting their exceptional performance,\nversatility, and environmental benefits.\n","PeriodicalId":0,"journal":{"name":"","volume":"50 13","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-01-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Nanoparticles as Catalysts: Exploring Potential Applications\",\"authors\":\"Shibani Basu, B. Banik\",\"doi\":\"10.2174/0122133372285610231227094959\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"\\n\\nNanoparticles have emerged as highly promising catalysts due to their unique physical\\nand chemical properties arising from their small size and high surface area–to–volume ratio. This\\nreview delves into the diverse applications of nanoparticles as catalysts in various chemical reactions.\\nA key advantage lies in their substantial surface area–to–volume ratio, facilitation, enhanced\\naccessibility of reactants, and heightened interaction with the catalyst surface. This distinctive characteristic\\nresults in improved catalytic activity and efficiency. Additionally, size-dependent properties,\\nsuch as surface plasmon resonance and quantum confinement effects, offer opportunities for\\ntailoring catalytic behavior. Despite their immense potential, challenges such as synthesis, stability,\\ntoxicity, aggregation, and recyclability require attention. Future research should prioritize scalable\\nand sustainable synthesis methods, improve catalyst stability under harsh conditions, and ensure\\nsafe handling and disposal. This review provides an overview of the role of nanoparticles as catalysts\\nand highlights their significance in various fields, highlighting their exceptional performance,\\nversatility, and environmental benefits.\\n\",\"PeriodicalId\":0,\"journal\":{\"name\":\"\",\"volume\":\"50 13\",\"pages\":\"\"},\"PeriodicalIF\":0.0,\"publicationDate\":\"2024-01-25\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.2174/0122133372285610231227094959\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.2174/0122133372285610231227094959","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Nanoparticles as Catalysts: Exploring Potential Applications
Nanoparticles have emerged as highly promising catalysts due to their unique physical
and chemical properties arising from their small size and high surface area–to–volume ratio. This
review delves into the diverse applications of nanoparticles as catalysts in various chemical reactions.
A key advantage lies in their substantial surface area–to–volume ratio, facilitation, enhanced
accessibility of reactants, and heightened interaction with the catalyst surface. This distinctive characteristic
results in improved catalytic activity and efficiency. Additionally, size-dependent properties,
such as surface plasmon resonance and quantum confinement effects, offer opportunities for
tailoring catalytic behavior. Despite their immense potential, challenges such as synthesis, stability,
toxicity, aggregation, and recyclability require attention. Future research should prioritize scalable
and sustainable synthesis methods, improve catalyst stability under harsh conditions, and ensure
safe handling and disposal. This review provides an overview of the role of nanoparticles as catalysts
and highlights their significance in various fields, highlighting their exceptional performance,
versatility, and environmental benefits.