Oxidation-resistant boron-linked strengthened graphene-based composite

被引：0
作者：
Li, Jie [1 ]
Shi, Wenjing [1 ]
Yang, Linqing [1 ]
Yu, Xiang [1 ]
Tang, Jun [1 ]
Wang, Jipeng [1 ]
Zhao, Jie [1 ]
Kang, Xueer [1 ]
Zhang, Liang [1 ]
Xing, Changsheng [2 ]
Zhao, Langlang [1 ]
Wang, Lidong [2 ]
机构：
[1] 404 Co Ltd, China Natl Nucl Corp, Sci & Tech Res Inst, Lanzhou 730050, Peoples R China
[2] Harbin Inst Technol, Sch Mat Sci & Engn, Harbin 150001, Peoples R China
来源：
APPLIED SURFACE SCIENCE | 2025年 / 702卷
关键词：
Graphene; Boron-linked; Composite; Mechanical properties; Oxidation-resistant; MECHANICAL-PROPERTIES; RAMAN-SPECTROSCOPY; ARTIFICIAL NACRE; CROSS-LINKING; CARBON; MICROSTRUCTURE; GRAPHITE; MATRIX; SCATTERING; TOUGHNESS;
D O I：
10.1016/j.apsusc.2025.163376
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
Direct sintering graphene powders into macro-scale and high-performance graphene-based composites presents a significant challenge due to high melting point of graphene. Besides, the problem of high temperature oxidation and ablation of graphene restricts its application. Here, centimeter-scale graphene composites were fabricated from boron nanoparticles and self-propagating high-temperature synthesis (SHS) graphene by spark plasma sintering (SPS). The B-C bonds and Y-type carbon structures are composed of covalent bonds, exhibiting stronger interactions than the conventional interfacial interactions and benefiting to improve the mechanical properties of graphene-based composites. Thus, the boron-graphene composite presents an exceptional flexural strength (309 MPa), superior compressive strength (487 MPa) and remarkable microscale compressive strength (6.25 GPa). It also exhibits outstanding oxidation resistant (the weight loss was only 0.2 % after oxidized at 1000 degrees C). Furthermore, we employed molecular dynamics (MD) simulations to understand the strengthening mechanism conferred by boron linkage. The high-performance boron-graphene composites are lightweight, easy to prepare, and cost-effective, rendering them uniquely advantageous for practical applications across various fields.
引用
收藏
页数：10
相关论文
共 70 条
[1]   High Quality Monolayer Graphene Synthesized by Resistive Heating Cold Wall Chemical Vapor Deposition [J].
Bointon, Thomas H. ;
Barnes, Matthew D. ;
Russo, Saverio ;
Craciun, Monica F. .
ADVANCED MATERIALS, 2015, 27 (28) :4200-4206
[2]   Synthesis of β-silicon nitride by SHS:: fiber growth [J].
Cano, IG ;
Rodríguez, MA .
SCRIPTA MATERIALIA, 2004, 50 (03) :383-386
[3]   Microscopic View on a Chemical Vapor Deposition Route to Boron-Doped Graphene Nanostructures [J].
Cattelan, Mattia ;
Agnoli, Stefano ;
Favaro, Marco ;
Garoli, Denis ;
Romanato, Filippo ;
Meneghetti, Moreno ;
Barinov, Alexei ;
Dudin, Pavel ;
Granozzi, Gaetano .
CHEMISTRY OF MATERIALS, 2013, 25 (09) :1490-1495
[4]   Reversible fusion and fission of graphene oxide-based fibers [J].
Chang, Dan ;
Liu, Jingran ;
Fang, Bo ;
Xu, Zhen ;
Li, Zheng ;
Liu, Yilun ;
Brassart, Laurence ;
Guo, Fan ;
Gao, Weiwei ;
Gao, Chao .
SCIENCE, 2021, 372 (6542) :614-+
[5]   Experimental observations of amorphization in stoichiometric and boron-rich boron carbide [J].
Chauhan, Ankur ;
Schaefer, Mark C. ;
Haber, Richard A. ;
Hemker, Kevin J. .
ACTA MATERIALIA, 2019, 181 :207-215
[6]   Graphene oxide bulk material reinforced by heterophase platelets with multiscale interface crosslinking [J].
Chen, Ke ;
Tang, Xuke ;
Jia, Binbin ;
Chao, Cezhou ;
Yan Wei ;
Hou, Junyu ;
Dong, Leiting ;
Deng, Xuliang ;
Xiao, Ting-Hui ;
Goda, Keisuke ;
Guo, Lin .
NATURE MATERIALS, 2022, 21 (10) :1121-+
[7]   Mechanical and electromagnetic shielding properties of carbon fiber reinforced silicon carbide matrix composites [J].
Chen, Lingqi ;
Yin, Xiaowei ;
Fan, Xiaomeng ;
Chen, Meng ;
Ma, Xiaokang ;
Cheng, Laifei ;
Zhang, Litong .
CARBON, 2015, 95 :10-19
[8]   Scalable, low-cost, and environment-friendly preparation of high strength carbon-matrix composites with tree-root-like structured reinforcements [J].
Chen, Qichen ;
Yang, Zefeng ;
Lin, Jiahui ;
Wei, Wenfu ;
Li, Hao ;
Yin, Guofeng ;
Liu, Yijie ;
Li, Pengli ;
Tu, Chuanjun ;
Gao, Guoqiang ;
Huang, Xingyi ;
Wu, Guangning .
COMPOSITES COMMUNICATIONS, 2022, 32
[9]   Effects of fiber-types on braking behavior of carbon-carbon composites [J].
Chen, Tengfei ;
Gong, Weiping ;
Liu, Genshan .
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2006, 441 (1-2) :73-78
[10]   Nanomanufacturing of graphene nanosheets through nano-hole opening and closing [J].
Chen, Yanan ;
Wang, Yilin ;
Zhu, Shuze ;
Fu, Kun ;
Han, Xiaogang ;
Wang, Yanbin ;
Zhao, Bin ;
Li, Tian ;
Liu, Boyang ;
Li, Yiju ;
Dai, Jiaqi ;
Xie, Hua ;
Li, Teng ;
Connell, John W. ;
Lin, Yi ;
Hu, Liangbing .
MATERIALS TODAY, 2019, 24 :26-32
1234567