A scalable and facile synthesis of alumina/exfoliated graphite composites by attrition milling

Lee Eunsil; Choi Ki Beom; Lee Sung-Min; Kim Jong-Young; Jung Jong-Yeol; Baik Seung-Woo; Lim Young Soo; Kim Seung-Joo; Shim Wooyoung

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A scalable and facile synthesis of alumina/exfoliated graphite composites by attrition milling

机译：磨削铣削可伸缩和容易合成氧化铝/剥离石墨复合材料

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Nanostructured carbon-ceramic nanocomposites are becoming important and promising structural materials for plasma-resistant applications because of their electro-conductive and mechanically robust (fracture-, wear-, and plasma-resistant) nature. In this work, we present a facile one-pot synthesis of alumina/exfoliated graphite (EG) composite by attrition milling employing small ceramic beads. The resulting composite shows homogeneous dispersion of exfoliated graphitic nanosheets in the ceramic matrix. The sintered composites exhibit excellent electrical conductivity (>1000 S m(-1)), fracture toughness (5.6 MPa m(0.5)), and wear resistance, which is enhanced by 7.7 times compared to pure alumina.

机译：纳米结构碳 - 陶瓷纳米复合材料是对等离子体抗性应用的重要性和有前途的结构材料，因为它们的电导电和机械稳健（骨折，耐磨和等离子体）性质。在这项工作中，我们通过磨削铣削呈现氧化铝/剥离石墨（例如）复合材料的容易的单罐合成，其磨削铣削采用小陶瓷珠粒。所得复合材料显示出陶瓷基质中剥落的石墨纳米片的均匀分散。烧结复合材料表现出优异的导电性（> 1000Sm（-1）），断裂韧性（5.6MPa m（0.5）），耐磨性，与纯氧化铝相比增强7.7倍。

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来源
《RSC Advances》 |2015年第113期|共7页
作者
Lee Eunsil; Choi Ki Beom; Lee Sung-Min; Kim Jong-Young; Jung Jong-Yeol; Baik Seung-Woo; Lim Young Soo; Kim Seung-Joo; Shim Wooyoung;
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作者单位

Korea Inst Ceram Engn &

Technol Icheon Branch Inchon 467843 South Korea;

Korea Inst Ceram Engn &

Technol Icheon Branch Inchon 467843 South Korea;

Korea Inst Ceram Engn &

Technol Icheon Branch Inchon 467843 South Korea;

Korea Inst Ceram Engn &

Technol Icheon Branch Inchon 467843 South Korea;

Maxtech Co Ltd Taegu 704920 South Korea;

Maxtech Co Ltd Taegu 704920 South Korea;

Korea Inst Ceram Engn &

Technol Energy &

Environm Div Jinju Si 660031 South Korea;

Ajou Univ Div Energy Syst Res Dept Chem Suwon 443749 South Korea;

Yonsei Univ Dept Mat Sci &

Engn Seoul 120749 South Korea;

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正文语种 eng
中图分类化学;
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1. A scalable and facile synthesis of alumina/exfoliated graphite composites by attrition milling [J] . Lee Eunsil, Choi Ki Beom, Lee Sung-Min, RSC Advances . 2015,第113期

机译：磨削铣削可伸缩和容易合成氧化铝/剥离石墨复合材料
2. Facile scalable synthesis and superior lithium storage performance of ball-milled MoS2-graphite nanocomposites [J] . Zhao Haihua, Zeng Hong, Wu Ying, Journal of Materials Chemistry, A. Materials for energy and sustainability . 2015,第19期

机译：球磨MoS2-石墨纳米复合材料的简便可扩展合成和出色的锂存储性能
3. Facile synthesis of exfoliated and highly conductive poly(arylene disulfide)/graphite nanocomposites [J] . X. S. Du, M. Xiao, Y. Z. Meng, Polymers for advanced technologies . 2004,第6期

机译：剥离和高导电性聚亚芳基二硫化物/石墨纳米复合材料的简便合成
4. DISPERSION OPTIMIZATION OF EXFOLIATED GRAPHITE NANOPLATELETS IN POLYETHERIMIDE NANOCOMPOSITES: EXTRUSION VS PRECOATING VS SOLID STATE BALL MILLING [C] . Huang Wu, Brian Rook, Lawrence T. Drzal SAMPE Technical Conference and Exhibition . 2009

机译：聚醚酰亚胺纳米复合材料中剥落石墨纳米孔的分散优化：挤出与固态球磨的挤出与固态球铣削
5. High energy milling of silicon and graphite mixtures and synthesis of nanostructured silicon nitride/silicon carbide composites. [D] . Yang, Zhenguo. 1999

机译：硅和石墨混合物的高能研磨以及纳米结构氮化硅/碳化硅复合材料的合成。
6. Facile Synthesis and Characterization of Few-LayerMultifunctional Graphene from Sustainable Precursors by ControlledPyrolysis Understanding of the Graphitization Pathway and Its PotentialApplication in Polymer Nanocomposites [O] . Amrita Roy, Saptarshi Kar, Ranjan Ghosal, 2021

机译：少数层的容易合成和表征来自可持续前体的多官能石墨烯热解了解石墨途径及其潜力在聚合物纳米复合材料中的应用
7. Synthesis and Characterization of Exfoliated Graphite/ABS Composites [O] . Bhardwaj Neha, K. S. Manjula, B. Srinivasulu, 2012

机译：剥落石墨/ ABS复合材料的合成与表征

A scalable and facile synthesis of alumina/exfoliated graphite composites by attrition milling

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