Advanced Nanocomposites最新文献

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Thermoelectric materials and devices: Applications in enhancing building energy conversion and efficiency 热电材料和设备:在提高建筑能源转换和效率方面的应用
Advanced Nanocomposites Pub Date : 2024-11-14 DOI: 10.1016/j.adna.2024.11.001
Qi Sun, Chunyu Du, Guangming Chen
{"title":"Thermoelectric materials and devices: Applications in enhancing building energy conversion and efficiency","authors":"Qi Sun,&nbsp;Chunyu Du,&nbsp;Guangming Chen","doi":"10.1016/j.adna.2024.11.001","DOIUrl":"10.1016/j.adna.2024.11.001","url":null,"abstract":"<div><div>As energy consumption in buildings increases and the search for clean energy intensifies, the application of various energy harvesters to convert different forms of energy present within and around buildings into electrical energy has been extensively researched. This includes technologies such as photovoltaics and piezoelectrics. Among these, the integration of thermoelectric generators offers a promising solution to alleviate the energy consumption burden of buildings. However, there is currently a lack of systematic reviews on the application of thermoelectric generators in this context. This review systematically summarizes the research status of thermoelectric generators in buildings from three perspectives: materials, devices, and applications. It begins by introducing the fundamental principles of thermoelectric conversion and thermoelectric generators, followed by a summary of representative thermoelectric materials, performance optimization methods, and optimized device designs for building energy harvesting applications. Finally, a detailed classification and discussion of the applications of thermoelectric generators in various building structures are provided. This review offers valuable insights for researchers and practitioners aiming to utilize thermoelectric generators technology for more energy-efficient and sustainable building design.</div></div>","PeriodicalId":100034,"journal":{"name":"Advanced Nanocomposites","volume":"2 ","pages":"Pages 15-31"},"PeriodicalIF":0.0,"publicationDate":"2024-11-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142701169","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
Metal-organic frameworks and their derivatives for sustainable flame-retardant polymeric materials 用于可持续阻燃聚合物材料的金属有机框架及其衍生物
Advanced Nanocomposites Pub Date : 2024-11-05 DOI: 10.1016/j.adna.2024.10.001
Geng Huang , Ye-Tang Pan , Lubin Liu , Pingan Song , Rongjie Yang
{"title":"Metal-organic frameworks and their derivatives for sustainable flame-retardant polymeric materials","authors":"Geng Huang ,&nbsp;Ye-Tang Pan ,&nbsp;Lubin Liu ,&nbsp;Pingan Song ,&nbsp;Rongjie Yang","doi":"10.1016/j.adna.2024.10.001","DOIUrl":"10.1016/j.adna.2024.10.001","url":null,"abstract":"<div><div>Biomass resources are natural polymeric materials that are abundant, affordable, non-toxic and renewable. Although they find diverse applications in both everyday life and high-tech materials, their use is often constrained by the associated fire hazards. To address this issue, there is a growing interest in the development of flame-retardant biomass polymeric materials. Metal-organic frameworks (MOFs) consist of transition metal species, flame-retardant elements and potential carbon sources, allowing for easy adjustment of their structure and properties. This versatility makes MOFs and their derivatives and hybrids highly attractive for flame retardancy studies. Despite their distinctive properties, MOFs alone may not fully satisfy the demands of commercial flame-retardant applications. The combination of MOFs with biomass materials has been identified as a promising strategy for developing efficient flame-retardant biomass nanocomposites. This innovative approach aims to address the limitations of MOFs by capitalizing on synergistic effects. This review highlights recent advancements and strategies in MOF-based flame retardants incorporating biomass materials, and it elucidates the flame-retardant mechanisms of MOF/biomass nanocomposites to inform future design efforts in the field. Furthermore, the review discusses the current challenges and prospects in this field, aiming to provide a succinct yet comprehensive overview for researchers to quickly grasp the latest developments.</div></div>","PeriodicalId":100034,"journal":{"name":"Advanced Nanocomposites","volume":"2 ","pages":"Pages 1-14"},"PeriodicalIF":0.0,"publicationDate":"2024-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142658020","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 advances in multifunctional polymer/2D nanocomposite development for fused filament fabrication and direct ink writing of electrically and thermally conductive components 开发多功能聚合物/二维纳米复合材料用于熔融长丝制造和直接油墨书写导电和导热元件的最新进展
Advanced Nanocomposites Pub Date : 2024-01-01 DOI: 10.1016/j.adna.2024.03.003
Malaika Ingram , Eric Campbell , Andrey Molotnikov , Stefanie Feih , Yu Lin Zhong
{"title":"Recent advances in multifunctional polymer/2D nanocomposite development for fused filament fabrication and direct ink writing of electrically and thermally conductive components","authors":"Malaika Ingram ,&nbsp;Eric Campbell ,&nbsp;Andrey Molotnikov ,&nbsp;Stefanie Feih ,&nbsp;Yu Lin Zhong","doi":"10.1016/j.adna.2024.03.003","DOIUrl":"https://doi.org/10.1016/j.adna.2024.03.003","url":null,"abstract":"<div><p>Advances in polymer nanocomposites presentmany opportunities for tuning material properties. In comparison to utilising zero-dimensional and one-dimensional filler materials, the advent of 2D materials with inherently unique properties allows further fine-tuning of the nanomaterial composite. Additive Manufacturing, or 3D printing, provides an advantage in the production of advanced polymer nanocomposites, enabling rapid-prototyping and facilitating increased design flexibility and optimisation that would not be possible to achieve otherwise. Of particular interest is the ability to utilise multiple materials in the manufacture of a single component or a functional assembled device. This review specifically details the recent advances in multifunctional 3D printing of polymer/2D nanomaterial composites, focusing on the widely commercialised technique of Fused Filament Fabrication (FFF) and the highly versatile technique of Direct Ink Writing (DIW). We will also highlight potential applications of these materials, processing techniques and resulting properties for various applications, including circuits, sensors, energy storage devices and electromagnetic interference shielding.</p></div>","PeriodicalId":100034,"journal":{"name":"Advanced Nanocomposites","volume":"1 1","pages":"Pages 157-170"},"PeriodicalIF":0.0,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2949944524000054/pdfft?md5=41eb3bd10d3474aa7b1d8f3e4c4c61f5&pid=1-s2.0-S2949944524000054-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140543886","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 advances in low-impedance conductive nanocomposites for wearable and implantable electronics 用于可穿戴和植入式电子设备的低阻抗导电纳米复合材料的最新进展
Advanced Nanocomposites Pub Date : 2024-01-01 DOI: 10.1016/j.adna.2024.08.001
Yaozhu Chu , Zhao Sha , Sonya A. Brown , Shuai He , Shuying Wu , Chun H. Wang , Shuhua Peng
{"title":"Recent advances in low-impedance conductive nanocomposites for wearable and implantable electronics","authors":"Yaozhu Chu ,&nbsp;Zhao Sha ,&nbsp;Sonya A. Brown ,&nbsp;Shuai He ,&nbsp;Shuying Wu ,&nbsp;Chun H. Wang ,&nbsp;Shuhua Peng","doi":"10.1016/j.adna.2024.08.001","DOIUrl":"10.1016/j.adna.2024.08.001","url":null,"abstract":"<div><p>Recent advancements in flexible and stretchable electronics have underscored the critical importance of maintaining essential electrical properties under stretching conditions, especially in wearable technology. The integration of stretchable conductors into wearable devices, such as soft sensors and stretchable batteries, highlights efforts to enhance durability and performance. Despite extensive studies into the development of stretchable conductors, the impedance characteristics of stretchable electrodes have largely evaded in-depth examination within existing literature. This review paper aims to bridge this gap by offering a comprehensive overview of recent advancements in both material and structural designs tailored for impedance property of stretchable electrodes. It delves into the exploration of various conductive materials, including metals, liquid metals, conducting polymers, hydrogels, and textiles, each offering unique properties suited for specific applications. Moreover, it discusses the diverse fabrication methods employed, such as direct mixing, surface coating/deposition, printing, and specialized techniques for creating electrically conductive networks. Beyond material and fabrication strategies, the review also explores innovative structural concepts capable of accommodating large deformations, such as serpentine, coiled, Kirigami, and open-mesh structures. These designs not only enhance the mechanical resilience of stretchable electronics but also contribute to their electrical performance, particularly in low impedance electronic applications. Finally, the paper provides insights into the emerging applications of conductive nanocomposites with low impedance for wearable electronics, addressing key challenges and discussing future research directions.</p></div>","PeriodicalId":100034,"journal":{"name":"Advanced Nanocomposites","volume":"1 1","pages":"Pages 275-289"},"PeriodicalIF":0.0,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2949944524000133/pdfft?md5=90d067b7d876851f0d4329b91ab30a64&pid=1-s2.0-S2949944524000133-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142011087","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
Self-adhesive, stretchable waterborne polyurethane-based flexible film as wearable conformal strain sensor for motion and health monitoring 自粘性、可拉伸水性聚氨酯基柔性薄膜作为可穿戴的共形应变传感器,用于运动和健康监测
Advanced Nanocomposites Pub Date : 2024-01-01 DOI: 10.1016/j.adna.2024.05.001
Linlong Xing , Xin Wang , Mingzhan Li , Yunpeng Jia , Guanda Yang , Chuntai Liu , Changyu Shen , Xianhu Liu
{"title":"Self-adhesive, stretchable waterborne polyurethane-based flexible film as wearable conformal strain sensor for motion and health monitoring","authors":"Linlong Xing ,&nbsp;Xin Wang ,&nbsp;Mingzhan Li ,&nbsp;Yunpeng Jia ,&nbsp;Guanda Yang ,&nbsp;Chuntai Liu ,&nbsp;Changyu Shen ,&nbsp;Xianhu Liu","doi":"10.1016/j.adna.2024.05.001","DOIUrl":"10.1016/j.adna.2024.05.001","url":null,"abstract":"<div><p>Wearable tensile strain sensors are of great importance in both motion monitoring and next-generation, personalized health diagnostics. The accuracy, reliability and stability of the signals obtained from these sensors are significantly dependent on the conformal contact between the flexible sensor and the skin surface. In this study, we have developed a flexible double-layer film as a wearable tensile strain sensor by a simple solution-blending method and a layer-by-layer spraying method. D-sorbitol was incorporated into a waterborne polyurethane (WPU) emulsion to enhance film adhesion, achieving a strength of 7.91 N/m, and to disrupt hydrogen bonds between the WPU chains. This disruption facilitates more straightforward conformational changes of the chains under stress, thereby substantially enhancing the mechanical flexibility of the film. The sensing layer was subsequently constructed by spraying silver microparticles, exhibiting extremely high sensitivity (gauge factor = 103.01) over a 19.3% strain range. This sensor can effectively monitor joint motions and subtle muscle movements as tensile strain sensors.</p></div>","PeriodicalId":100034,"journal":{"name":"Advanced Nanocomposites","volume":"1 1","pages":"Pages 171-179"},"PeriodicalIF":0.0,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2949944524000078/pdfft?md5=820dfd393fd2e3fba463b317c371cb5f&pid=1-s2.0-S2949944524000078-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141029235","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
Nanocomposite design for solid-state lithium metal batteries: Progress, challenge, and prospects 固态锂金属电池的纳米复合材料设计:进展、挑战和前景
Advanced Nanocomposites Pub Date : 2024-01-01 DOI: 10.1016/j.adna.2024.03.002
Yong Chen , Lv Xu , Xu Yang , Qiongguang Li , Meng Yao , Guoxiu Wang
{"title":"Nanocomposite design for solid-state lithium metal batteries: Progress, challenge, and prospects","authors":"Yong Chen ,&nbsp;Lv Xu ,&nbsp;Xu Yang ,&nbsp;Qiongguang Li ,&nbsp;Meng Yao ,&nbsp;Guoxiu Wang","doi":"10.1016/j.adna.2024.03.002","DOIUrl":"10.1016/j.adna.2024.03.002","url":null,"abstract":"<div><p>Lithium metal batteries have gained significant attention due to their high energy density, making them a promising candidate for various applications, including electric vehicles and grid-scale energy storage. Nevertheless, the practical development of lithium metal batteries faces challenges related to dendrite formation, low cycling efficiency, and poor safety due to the use of liquid electrolytes. Solid-state electrolytes (SSEs) are the most attractive alternatives for next-generation safe and high-energy density energy storage systems. However, conventional SSEs fail to meet the simultaneous demands of high ionic conductivity and mechanical properties, due to their intrinsic solid-state chemical properties. Among numerous modifying strategies for SSE chemistry, composite polymer electrolytes (CPEs) with advanced nanocomposite design display suitable processability, wettability, high flexibility, low density, and low cost of production. This review comprehensively outlines the merits and functions of advanced nanocomposite designs in CPEs. This review provides valuable insights into the recent progress in nanocomposite designs of solid-state electrolytes, offering guidance for future research and development efforts in this field.</p></div>","PeriodicalId":100034,"journal":{"name":"Advanced Nanocomposites","volume":"1 1","pages":"Pages 120-143"},"PeriodicalIF":0.0,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2949944524000042/pdfft?md5=4e13626f571443ac710d5632247dd5da&pid=1-s2.0-S2949944524000042-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140274700","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
MXene-based nanocomposites for nanofluidic energy conversion: A review 用于纳米流体能量转换的 MXene 基纳米复合材料:综述
Advanced Nanocomposites Pub Date : 2024-01-01 DOI: 10.1016/j.adna.2024.03.001
Guoliang Yang, Dan Liu, Weiwei Lei
{"title":"MXene-based nanocomposites for nanofluidic energy conversion: A review","authors":"Guoliang Yang,&nbsp;Dan Liu,&nbsp;Weiwei Lei","doi":"10.1016/j.adna.2024.03.001","DOIUrl":"https://doi.org/10.1016/j.adna.2024.03.001","url":null,"abstract":"<div><p>MXenes, a novel group of two-dimensional (2D) materials, have garnered significant attention due to their unique properties, including exceptional mechanical strength and electrical and thermal conductivity. During their synthesis, MXene nanosheets are functionalized with negatively charged terminal groups such as =O, –OH, and –F, which enhance their dispersibility in both water and various organic solvents. Thanks to these characteristics, MXenes have been widely investigated and they demonstrated superior performance in batteries, supercapacitors, membrane separation and electromagnetic interference shielding. More recently, MXenes also attracted much attention in nanofluidic energy conversion from renewable energy sources, such as mechanical force, osmotic energy, solar energy and so on. MXene-based nanocomposites, boasting diverse structures and enhanced properties, show great potential for nanofluidic energy harvesting. Therefore, there is an urgent need for a review to recap recent developments in MXene nanocomposites for nanofluidic energy harvesting. This review will focus on the development of 2D MXene-based nanocomposites for nanofluidic ion transport and energy conversion. Firstly, the fundamental physicochemical properties and synthesis of MXenes will be presented. Furthermore, this review will provide an overview of the design of MXene nanocomposites and their various applications. Finally, this review will explore the promising potential and challenges of MXene-based nanocomposites in nanofluidic energy harvesting.</p></div>","PeriodicalId":100034,"journal":{"name":"Advanced Nanocomposites","volume":"1 1","pages":"Pages 94-109"},"PeriodicalIF":0.0,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2949944524000030/pdfft?md5=5aa0bc99f56da1d621442068bde6388d&pid=1-s2.0-S2949944524000030-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140187214","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
Effect of nanocellulose on mechanical properties of cementitious composites – A review 纳米纤维素对水泥基复合材料机械性能的影响 - 综述
Advanced Nanocomposites Pub Date : 2024-01-01 DOI: 10.1016/j.adna.2024.05.003
H. Withana, S. Rawat, Y.X. Zhang
{"title":"Effect of nanocellulose on mechanical properties of cementitious composites – A review","authors":"H. Withana,&nbsp;S. Rawat,&nbsp;Y.X. Zhang","doi":"10.1016/j.adna.2024.05.003","DOIUrl":"https://doi.org/10.1016/j.adna.2024.05.003","url":null,"abstract":"<div><p>In the quest for innovative construction materials that enhance sustainability and performance, cementitious composites incorporating nanocellulose (NC) have unveiled a new chapter. NC-reinforced composites have been successfully applied in areas such as medical, food, paper, and electrochemical industries. However, their application within civil engineering remains in its infancy, despite their unparalleled reinforcing capabilities for cementitious composites. This study examines the influence of NC as both a standalone and a hybrid reinforcement in cementitious composite materials, systematically summarizing the research and key findings. Concurrently, it critically assesses the constraints and challenges identified in literatures, proposing viable avenues for future research. It is expected that this comprehensive review will provide insights for future research and promote applications of NC as a reinforcement in cementitious composites.</p></div>","PeriodicalId":100034,"journal":{"name":"Advanced Nanocomposites","volume":"1 1","pages":"Pages 201-216"},"PeriodicalIF":0.0,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2949944524000091/pdfft?md5=4769e8106741c0ccefc782af91dd746e&pid=1-s2.0-S2949944524000091-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141094946","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 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
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