Advanced Nanocomposites最新文献

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Advancing thermal comfort: an innovative SiO2 microsphere-decorated shish-kebab film composite for enhanced personal cooling 提升热舒适度:用于增强个人散热的创新型二氧化硅微球装饰什刹海薄膜复合材料
Advanced Nanocomposites Pub Date : 2024-01-01 DOI: 10.1016/j.adna.2024.02.001
Rui Yang , Fengsen Xie , Yingnuo Li , Xiaolong Wang , Yamin Pan , Chuntai Liu , Changyu Shen , Xianhu Liu
{"title":"Advancing thermal comfort: an innovative SiO2 microsphere-decorated shish-kebab film composite for enhanced personal cooling","authors":"Rui Yang ,&nbsp;Fengsen Xie ,&nbsp;Yingnuo Li ,&nbsp;Xiaolong Wang ,&nbsp;Yamin Pan ,&nbsp;Chuntai Liu ,&nbsp;Changyu Shen ,&nbsp;Xianhu Liu","doi":"10.1016/j.adna.2024.02.001","DOIUrl":"https://doi.org/10.1016/j.adna.2024.02.001","url":null,"abstract":"<div><p>Due to the energy crisis and global warming, personal passive radiative cooling has gained increasingly more attention. However, the development of radiative cooling films with high performance and durability is still facing crucial challenges. Herein, a SiO<sub>2</sub> microspheres-decorated shish-kebab film composite (SSKFC) has been developed in this work by a spraying technique, which not only has high emissivity within the atmospheric window (8–13 μm), but also possesses transparency in the remaining mid-infrared band and high reflectivity towards solar radiation (0.3–2.5 μm). As a result, SSKFC is capable of achieving effective personal radiative cooling both outdoors (under different weather) and indoors (lowering the temperature by ∼ 4.1 °C compared to the cotton). Additionally, the film design shows excellent superhydrophobicity under various solvents. Given the spectral selectivity, personal cooling performance and self-cleaning property, SSKFC present substantial advantages for personal thermal management.</p></div>","PeriodicalId":100034,"journal":{"name":"Advanced Nanocomposites","volume":"1 1","pages":"Pages 86-93"},"PeriodicalIF":0.0,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2949944524000017/pdfft?md5=cc93adef68a2c17e9f2537a6c85a38d1&pid=1-s2.0-S2949944524000017-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140030573","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Recent research advances in hexagonal boron nitride/polymer nanocomposites with isotropic thermal conductivity 具有各向同性导热性能的六方氮化硼/聚合物纳米复合材料的最新研究进展
Advanced Nanocomposites Pub Date : 2024-01-01 DOI: 10.1016/j.adna.2024.03.004
Hongbo Jiang , Qiran Cai , Srikanth Mateti , Amrito Bhattacharjee , Yuanlie Yu , Xiaoliang Zeng , Rong Sun , Shaoming Huang , Ying Ian Chen
{"title":"Recent research advances in hexagonal boron nitride/polymer nanocomposites with isotropic thermal conductivity","authors":"Hongbo Jiang ,&nbsp;Qiran Cai ,&nbsp;Srikanth Mateti ,&nbsp;Amrito Bhattacharjee ,&nbsp;Yuanlie Yu ,&nbsp;Xiaoliang Zeng ,&nbsp;Rong Sun ,&nbsp;Shaoming Huang ,&nbsp;Ying Ian Chen","doi":"10.1016/j.adna.2024.03.004","DOIUrl":"https://doi.org/10.1016/j.adna.2024.03.004","url":null,"abstract":"<div><p>The rapid advancement of high-performance microelectronic devices highlights the critical need for developing materials with superior thermal conductivity to efficiently dissipate heat in advanced electronics. Hexagonal boron nitride (<em>h</em>-BN) is renowned for its remarkable thermal conductivity, exceptional electrical insulation capabilities and minimal thermal expansion coefficient, making it an ideal nanofiller to augment the thermal conductivity of polymers in heat transfer and dissipation applications. However, the inherent anisotropy in the thermal conductivity of <em>h</em>-BN and its polymer nanocomposites poses a challenge, as it restricts the uniformity of multi-directional heat transfer and dissipation. Over the past decade, significant efforts have been devoted to improving the isotropy of the thermal conductivity of <em>h</em>-BN/polymer nanocomposites. This review provides an overview of <em>h</em>-BN/polymer nanocomposites with isotropic thermal conductivity, beginning with an introduction to the significance of thermal management and the properties of <em>h</em>-BN. It then addresses the challenges faced by <em>h</em>-BN/polymer nanocomposites, highlighting approaches to construct <em>h</em>-BN materials and nanocomposites with isotropic thermal conductivity, along with the mechanisms of thermal conductivity enhancement. Finally, the review discusses challenges and perspectives, outlining deficiencies and potential future developments in the field.</p></div>","PeriodicalId":100034,"journal":{"name":"Advanced Nanocomposites","volume":"1 1","pages":"Pages 144-156"},"PeriodicalIF":0.0,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2949944524000066/pdfft?md5=4643beff3da60d4eac8212d08db12f0f&pid=1-s2.0-S2949944524000066-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140534899","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Structural design and performance regulation of green electromagnetic interference shielding conductive polymer composites: A review 绿色电磁干扰屏蔽导电聚合物复合材料的结构设计与性能调控:综述
Advanced Nanocomposites Pub Date : 2024-01-01 DOI: 10.1016/j.adna.2024.08.002
Yaqi Yang , Jiayu Li , Zhuangzhuang Wang , Xuan Ju , Hongji Duan , Youhong Tang
{"title":"Structural design and performance regulation of green electromagnetic interference shielding conductive polymer composites: A review","authors":"Yaqi Yang ,&nbsp;Jiayu Li ,&nbsp;Zhuangzhuang Wang ,&nbsp;Xuan Ju ,&nbsp;Hongji Duan ,&nbsp;Youhong Tang","doi":"10.1016/j.adna.2024.08.002","DOIUrl":"10.1016/j.adna.2024.08.002","url":null,"abstract":"<div><p>The development of high-performance electromagnetic interference (EMI) shielding materials is of great significance for preventing EM radiation. For traditional shielding materials, the pursuit of superior conductivity is the primary designing strategy to achieve highly efficient shielding performance. However, high conductivity will inevitably produce serious EM wave reflections and cause secondary EM radiation pollution. Therefore, absorption-dominated EMI shielding materials known as “green shielding materials” have become an ideal solution for conferring reliable EMI protection to next-generation electronics in complex EM environments. Conductive polymer composites (CPCs) as novel shielding materials have advantages in terms of flexible processability and adjustable EMI shielding performance, hence providing possibility to obtain absorption-dominated shielding materials. In this review, we introduce the evaluation method of absorption-dominated EMI shielding materials and discuss principles and strategies for designing efficient absorption-dominated shielding polymer composites. The recent advances of structural design approaches and processing methods of green shielding CPCs as well as the shielding mechanism of CPCs with low reflection shielding characteristics are systematically summarised. Major challenges of designing efficient EM wave dissipation structure are discussed and potential research frontiers in developing advanced absorption-dominated EMI shielding polymer composites are prospected. It is expected that green EMI shielding CPCs with high efficiency and long-term durability, favourable environmental adaptability as well as multifunctionality will eventually be widely used in the EM compatibility and protection of the next-generation electronic devices.</p></div>","PeriodicalId":100034,"journal":{"name":"Advanced Nanocomposites","volume":"1 1","pages":"Pages 290-303"},"PeriodicalIF":0.0,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2949944524000145/pdfft?md5=5d60c6a21e6fed878a58817d6da82a17&pid=1-s2.0-S2949944524000145-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142164391","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
BioMagnetic-graphene-aminoclay nanocomposites for sustainable adsorption and precious metal recovery from industrial waste effluents 用于从工业废水中可持续吸附和回收贵金属的生物磁性-石墨烯-氨基粘土纳米复合材料
Advanced Nanocomposites Pub Date : 2024-01-01 DOI: 10.1016/j.adna.2024.09.001
Pei Lay Yap , Trong Tuan Anh Tran , Le Yu , Thanh Tung Tran , Dusan Losic
{"title":"BioMagnetic-graphene-aminoclay nanocomposites for sustainable adsorption and precious metal recovery from industrial waste effluents","authors":"Pei Lay Yap ,&nbsp;Trong Tuan Anh Tran ,&nbsp;Le Yu ,&nbsp;Thanh Tung Tran ,&nbsp;Dusan Losic","doi":"10.1016/j.adna.2024.09.001","DOIUrl":"10.1016/j.adna.2024.09.001","url":null,"abstract":"<div><div>The recovery of precious metals from waste effluents using low-cost adsorbents is arousing widespread attention. This attention is driven by the depletion of natural resources, increasing industrial demand for these metals, and intensified awareness of environmental protection. In response to the growing trend of waste valorization, we have developed a novel, cost-effective, and environmentally friendly adsorbent that combines bio-magnetic nanoparticles derived from bacterial biofilm waste with graphene oxide (GO) and aminoclay. This biomag-GO-aminoclay nanocomposite adsorbent is synthetised using a simple, environmentally friendly and scalable sonication-assisted electrostatic stabilization approach. The adsorption performance for precious metal is demonstrated for silver ions recovery showing exceptional adsorption with nearly 100 % uptake of Ag<sup>+</sup> ions across a wide pH range (pH 2–9), rapid adsorption kinetics, a high maximum sorption capacity (98.04 ± 5.6 mg/g) and 100 % silver recovery over five adsorption-desorption cycles. Furthermore, the biomag-GO-aminoclay facilitates the in-situ reduction of Ag<sup>+</sup> ions to Ag<sup>0</sup>, thereby enhancing the economic viability of producing value-added silver products while promoting sustainable environmental remediation practices. Overall, this research underlines the potential of new biomag-GO-aminoclay adsorbent as a versatile and effective solution for recovering precious metals from industrial waste streams, offering a pathway towards both economic benefit and environmental stewardship.</div></div>","PeriodicalId":100034,"journal":{"name":"Advanced Nanocomposites","volume":"1 1","pages":"Pages 304-317"},"PeriodicalIF":0.0,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142425024","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Surface-initiated atom transfer radical polymerization for the preparation and applications of brush-modified inorganic nanoparticles 用于制备和应用刷改性无机纳米粒子的表面引发原子转移自由基聚合法
Advanced Nanocomposites Pub Date : 2024-01-01 DOI: 10.1016/j.adna.2024.09.002
Yingxue Liu , Jiadong Wang , Feichen Cui , Yang Han , Jiajun Yan , Xuan Qin , Liqun Zhang , Krzysztof Matyjaszewski
{"title":"Surface-initiated atom transfer radical polymerization for the preparation and applications of brush-modified inorganic nanoparticles","authors":"Yingxue Liu ,&nbsp;Jiadong Wang ,&nbsp;Feichen Cui ,&nbsp;Yang Han ,&nbsp;Jiajun Yan ,&nbsp;Xuan Qin ,&nbsp;Liqun Zhang ,&nbsp;Krzysztof Matyjaszewski","doi":"10.1016/j.adna.2024.09.002","DOIUrl":"10.1016/j.adna.2024.09.002","url":null,"abstract":"<div><div>Surface-Initiated Atom Transfer Radical Polymerization (SI-ATRP) is a pivotal technique in materials science, essential for growing polymer brushes on the surfaces of inorganic nanoparticles to create advanced polymer/inorganic nanocomposites. SI-ATRP originates from the broader ATRP methodology. ATRP involves a reversible redox process mediated by transition metal catalysts, which control radical polymerization. SI-ATRP extends this mechanism to surfaces, allowing for the precise grafting of polymer chains directly from nanoparticle substrates. The core of this technique lies in the careful selection and modification of nanoparticle surfaces to introduce effective ATRP initiators. One of the fundamental systems in this domain is inorganic nanoparticles grafted with polymer brushes, which are characterized by adjustable molecular attributes and intricate interactions. These systems provide a versatile platform for designing and synthesizing novel materials with diverse properties and applications, where particle brushes act as one-component composite materials or multifunctional fillers for high-performance nanocomposites. They are driving innovation in nanotechnology, biotechnology and materials engineering. This review critically examines the molecular design of tethered polymer chains from various particles and the development of particle brush materials for applications in energy, medical and catalytic fields, as well as in advanced nanocomposites with enhanced mechanical properties, responsiveness, optical properties, dielectric properties and transmission characteristics.</div></div>","PeriodicalId":100034,"journal":{"name":"Advanced Nanocomposites","volume":"1 1","pages":"Pages 318-343"},"PeriodicalIF":0.0,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142592920","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Advancing photocatalytic concrete technologies indesign, performance and application for a sustainable future 推进光催化混凝土技术的设计、性能和可持续未来
Advanced Nanocomposites Pub Date : 2024-01-01 DOI: 10.1016/j.adna.2024.05.002
Kailun Chen , Fulin Qu , Yuhan Huang , Jack Cai , Fan Wu , Wengui Li
{"title":"Advancing photocatalytic concrete technologies indesign, performance and application for a sustainable future","authors":"Kailun Chen ,&nbsp;Fulin Qu ,&nbsp;Yuhan Huang ,&nbsp;Jack Cai ,&nbsp;Fan Wu ,&nbsp;Wengui Li","doi":"10.1016/j.adna.2024.05.002","DOIUrl":"10.1016/j.adna.2024.05.002","url":null,"abstract":"<div><p>Photocatalytic concrete technology is gaining attention in sustainable building and infra–structure for its crucial role in catalyzing the decomposition of harmful air pollutants and improving air quality. It incorporates photocatalysts such as Titanium dioxide (TiO<sub>2</sub>) and Zinc oxide (ZnO) to purify the air and offer self-cleaning capabilities. This review examines the pollutant removal capabilities of photocatalytic concrete, analyses the factors influencing its efficacy, explores different preparation methods and mechanical properties, and includes a life cycle assessment (LCA) to evaluate its environmental impact. Cement-based materials, serving as a carrier for photocatalysts, exhibit varying effects based on the type of photocatalysts, especially different types of TiO<sub>2</sub> crystals. Analysis of preparation methods, including mixing, spraying and impregnation, emphasizes the imperative need for research aimed at improving the active lifespan and bonding strength of the coating to the substrate. The discussion covers strategies for enhancing photocatalyst performance through surface modification, addressing the associated technical and future challenges. Innovative methods such as the use of recycled glass to increase nitrogen oxides removal rates and the incorporation of porous materials such as zeolites to increase the photocatalytic efficiency of sulfur dioxide SO<sub>2</sub> and CO<sub>2</sub> have been evaluated. The TiO<sub>2</sub> nanoparticle fraction significantly influences the hydration and overall performance of cement-based materials, with an optimal range of 4–10<!--> <!-->wt % of the cement mass recommended. LCA analyses indicate the need for exploring more environmentally friendly design options to enhance the application of photocatalytic technology in concrete infrastructure such as roads and building facades.</p></div>","PeriodicalId":100034,"journal":{"name":"Advanced Nanocomposites","volume":"1 1","pages":"Pages 180-200"},"PeriodicalIF":0.0,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S294994452400008X/pdfft?md5=82d483dbbbd029e1d7dd04ba474d2850&pid=1-s2.0-S294994452400008X-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141025636","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Recent progress on MXene-based advanced nanocomposite materials for thermal radiation protection and fire safety 热辐射防护和消防安全用基于 MXene 的先进纳米复合材料的最新进展
Advanced Nanocomposites Pub Date : 2024-01-01 DOI: 10.1016/j.adna.2024.06.001
Ye-Jun Wang , Bi-Fan Guo , Li-Dong Peng , Yang Li , Cheng-Fei Cao , Guo-Dong Zhang , Jie-Feng Gao , Pingan Song , Yong-Qian Shi , Kun Cao , Long-Cheng Tang
{"title":"Recent progress on MXene-based advanced nanocomposite materials for thermal radiation protection and fire safety","authors":"Ye-Jun Wang ,&nbsp;Bi-Fan Guo ,&nbsp;Li-Dong Peng ,&nbsp;Yang Li ,&nbsp;Cheng-Fei Cao ,&nbsp;Guo-Dong Zhang ,&nbsp;Jie-Feng Gao ,&nbsp;Pingan Song ,&nbsp;Yong-Qian Shi ,&nbsp;Kun Cao ,&nbsp;Long-Cheng Tang","doi":"10.1016/j.adna.2024.06.001","DOIUrl":"https://doi.org/10.1016/j.adna.2024.06.001","url":null,"abstract":"<div><p>As a member of the two-dimensional materials’ family, MXene sheets exhibit unique structure and outstanding functional properties, garnering extensive interest in many emerging fields. Among them, the MXene derivatives with low emissivity and inorganic feature have positioned them as promising candidates for thermal camouflage and fire safety. Nevertheless, the present literature still lacks a comprehensive and comparative review focused on both the thermal radiation protection and fire safety of advanced MXene-based nanocomposite materials. This paper is dedicated to offering an overview of recent advances and progress empowering the MXene-based nanocomposites in the context of the MXene synthesis and operational principle, structural characteristics, multifunctional performance and emergent thermal radiation protection and fire safety applications. Special emphasis is placed on reviewing the thermal camouflaging (infrared stealth), flame-retardant (passive) and fire early warning (active) to understand the relationships between the material compositions, fabricating process, multi-scale structures and multiple functionalities. Finally, future challenge and direction of advanced MXene-based nanocomposites in thermal camouflage and fire safety applications are discussed and analyzed.</p></div>","PeriodicalId":100034,"journal":{"name":"Advanced Nanocomposites","volume":"1 1","pages":"Pages 217-239"},"PeriodicalIF":0.0,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2949944524000108/pdfft?md5=defb1310bfeb136213560fbc2f654b76&pid=1-s2.0-S2949944524000108-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141542792","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Nanoarchitectonics of nanocomposite hydrogels based on cellulose nanocrystals for biomedical applications: A review 用于生物医学应用的基于纤维素纳米晶体的纳米复合水凝胶的纳米结构:综述
Advanced Nanocomposites Pub Date : 2024-01-01 DOI: 10.1016/j.adna.2024.02.002
Xin He , Xiaoying Luo , Yu Wang , Jun Zhu , Yao Li , Shenmin Zhu , Hui Zhao
{"title":"Nanoarchitectonics of nanocomposite hydrogels based on cellulose nanocrystals for biomedical applications: A review","authors":"Xin He ,&nbsp;Xiaoying Luo ,&nbsp;Yu Wang ,&nbsp;Jun Zhu ,&nbsp;Yao Li ,&nbsp;Shenmin Zhu ,&nbsp;Hui Zhao","doi":"10.1016/j.adna.2024.02.002","DOIUrl":"10.1016/j.adna.2024.02.002","url":null,"abstract":"<div><p>Cellulose nanocrystals (CNCs) are rod-shaped crystalline nanoparticles generated by acidolysis of cellulose, and they exhibit exceptional physical and chemical properties as well as biocompatibility. As a class of natural polymer, CNCs have been combined with other polymers to create high-performance nanocomposites. Leveraging the lyotropic liquid crystal properties of CNCs enables the development of a distinctive optical responsive system. This system finds applications in a variety of fields, including anti-counterfeiting technology, sensing, painting and medicine, among others. In addition, the combination of CNC-based hydrogels with various drugs and functional nanoparticles can be applied to a variety of emerging treatments to solve specific medical problems that cannot be solved by previous treatment systems. In this article, we review the recent progress in functionalizing CNCs and their use to form CNC-based hydrogel nanocomposites for medical applications. The development and functional mechanisms of these nanocomposites, incorporating nanoparticles and polymers for tumor therapy and controlled drug delivery systems, will be thoroughly examined. Finally, the research prospects and application orientation of these nanocomposites are provided.</p></div>","PeriodicalId":100034,"journal":{"name":"Advanced Nanocomposites","volume":"1 1","pages":"Pages 110-119"},"PeriodicalIF":0.0,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2949944524000029/pdfft?md5=136e9119ebeb5769d7b90079cb7afcca&pid=1-s2.0-S2949944524000029-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140283392","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Two-dimensional nanomaterials for flame-retardant polymer composites: a mini review 用于阻燃聚合物复合材料的二维纳米材料:小型综述
Advanced Nanocomposites Pub Date : 2024-01-01 DOI: 10.1016/j.adna.2024.07.001
Siqi Huo , Yong Guo , Qingshan Yang , Hao Wang , Pingan Song
{"title":"Two-dimensional nanomaterials for flame-retardant polymer composites: a mini review","authors":"Siqi Huo ,&nbsp;Yong Guo ,&nbsp;Qingshan Yang ,&nbsp;Hao Wang ,&nbsp;Pingan Song","doi":"10.1016/j.adna.2024.07.001","DOIUrl":"10.1016/j.adna.2024.07.001","url":null,"abstract":"<div><p>The inherent flammability of polymer materials is an issue that cannot be ignored and limits their further application in industry. Therefore, much effort has been devoted to the development of flame-retardant polymers. Two-dimensional (2D) nanomaterials have received abundant attention in the field of flame-retardant polymers recently because of their unique layered structure and versatility. 2D nanomaterials with unique layered structures, when well dispersed in polymers, not only enhance the thermal stability of polymers significantly, but also further strengthen the role of the char layer in suppressing heat and mass transfer. This review focuses on the properties of the flame-retardant polymer nanocomposites based on the most common 2D nanomaterials, including graphene, MXene and black phosphorus, as well as their flame-retardant efficiency. Moreover, we also provide the design approaches for the future development of the flame-retardant polymer nanocomposites.</p></div>","PeriodicalId":100034,"journal":{"name":"Advanced Nanocomposites","volume":"1 1","pages":"Pages 240-247"},"PeriodicalIF":0.0,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S294994452400011X/pdfft?md5=f47fb30f0ab4f4f0ec228a710bc6481f&pid=1-s2.0-S294994452400011X-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141629984","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Alginate-based nanocomposites for food preservation: Recent progress showcasing heightened material properties and functionalities 用于食品保鲜的海藻酸盐基纳米复合材料:展示材料特性和功能的最新进展
Advanced Nanocomposites Pub Date : 2024-01-01 DOI: 10.1016/j.adna.2024.07.002
Fengwei Xie
{"title":"Alginate-based nanocomposites for food preservation: Recent progress showcasing heightened material properties and functionalities","authors":"Fengwei Xie","doi":"10.1016/j.adna.2024.07.002","DOIUrl":"10.1016/j.adna.2024.07.002","url":null,"abstract":"<div><p>In light of the pressing global issues surrounding foodborne illnesses, food waste and plastic pollution from packaging, the necessity for sustainable, advanced food packaging solutions is brought into sharp focus. Alginate, derived from seaweed, has emerged as a focal point for materials innovation due to its renewable nature, biodegradability and versatile functionality. This comprehensive review examines recent developments in the field of alginate-based nanocomposites specifically designed for use in food packaging. Significant advancements entail the incorporation of diverse nanoparticles—such as polysaccharides, carbon-based and metallic species, metal oxides, nanoclays, layered double hydroxides, carbon dots and metal–organic frameworks—into alginate matrices. These integrations markedly elevate the mechanical robustness, thermal stability and barrier effectiveness of the materials. Furthermore, these nanocomposites manifest antimicrobial, antioxidant and sensing capabilities vital for food preservation. Pioneering methodologies encompass the infusion of plant extracts, essential oils and bioactive compounds, which synergistically enhance performance metrics. The review highlights the practical applications of these materials, demonstrating their effectiveness in prolonging shelf life and maintaining quality in a range of food products, such as fresh produce, meat and dairy items. It also presents forward-thinking insights that advocate for cost-effective and biosafe nanofiller exploration, resource-efficient process development and innovative formulation strategies to further amplify material functionality and expand the scope of applications in food packaging.</p></div>","PeriodicalId":100034,"journal":{"name":"Advanced Nanocomposites","volume":"1 1","pages":"Pages 248-274"},"PeriodicalIF":0.0,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2949944524000121/pdfft?md5=281d394706709c3fed7d11cf9d573911&pid=1-s2.0-S2949944524000121-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141953400","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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