A universal strategy for high-yield producing water compatible boron nitride nanosheets
文献类型：期刊论文
| 作者 | Liu, Panlin; Ding, Jiheng; Su, Shengpei; Yu, Hiabin |
| 刊名 | NEW JOURNAL OF CHEMISTRY
 |
| 出版日期 | 2020 |
| 卷号 | 44期号:45页码:19812-19819 |
| 关键词 | THERMAL-CONDUCTIVITY NANOFIBRILLATED CELLULOSE MECHANICAL-PROPERTIES POLYMERIC COMPOSITES GRAPHENE NANOSHEETS EPOXY COMPOSITES FILMS NANOCOMPOSITES FABRICATION |
| 英文摘要 | Boron nitride nanosheets (BNNS) have shown great potential in thermal management applications owing to their high thermal conductivity, electrical insulation, and chemical stability. To fully realize their extraordinary properties, the preparation and dispersibility of few-layer BNNS should be efficiently addressed. Herein, we developed a facile and efficient one-step mechanochemical exfoliation approach to simultaneously exfoliate and functionalize BNNS in furfuryl alcohol (FA) liquids. Such an exfoliation process led to a high actual yield of 100% and extremely high concentrations, of up to 40 mg g(-1). Furthermore, the bioinspired BNNS freestanding films with nacre-like nanostructures and uniform in-plane orientation were well prepared via a layer-by-layer vacuum filtration process. The resultant bioinspired films showed highly anisotropic thermal conductivities, reaching 48.5 W m(-1) K-1 in the in-plane direction and 2.1 W m(-1) K-1 in the through-plane direction, respectively. This indicates that our bioinspired films will be promising candidates for thermal management materials for application in electronic devices. In addition, this exfoliating strategy has been confirmed to be a universal approach to efficient, green, and low cost materials and is scalable to produce other 2D materials including graphene, MoS2, etc. |
| 源URL | [http://ir.nimte.ac.cn/handle/174433/22385]  |
| 专题 | 中国科学院宁波材料技术与工程研究所 2020专题_期刊论文 2021专题_期刊论文 |
| 作者单位 | 1.Yu, HB (corresponding author), Univ Chinese Acad Sci, Chinese Acad Sci, Key Lab Marine Mat & Related Technol, Ningbo Inst Mat Technol & Engn,Zhejiang Key Lab M, 1219 Zhongguan Xi Rd, Ningbo 315201, Zhejiang, Peoples R China. 2.Su, SP (corresponding author), Hunan Normal Univ, Coll Chem & Chem Engn, Changsha 410081, Peoples R China. 3.Ding, JH |
| 推荐引用方式 GB/T 7714 | Liu, Panlin,Ding, Jiheng,Su, Shengpei,et al. A universal strategy for high-yield producing water compatible boron nitride nanosheets[J]. NEW JOURNAL OF CHEMISTRY,2020,44(45):19812-19819. |
| APA | Liu, Panlin,Ding, Jiheng,Su, Shengpei,&Yu, Hiabin.(2020).A universal strategy for high-yield producing water compatible boron nitride nanosheets.NEW JOURNAL OF CHEMISTRY,44(45),19812-19819. |
| MLA | Liu, Panlin,et al."A universal strategy for high-yield producing water compatible boron nitride nanosheets".NEW JOURNAL OF CHEMISTRY 44.45(2020):19812-19819. |
入库方式： OAI收割
来源：宁波材料技术与工程研究所
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