Effect of Matrix Carbon Species on Interface Wetting Behavior of C/Cu Composites

NAVIGATE

Table of Contents

STATISTICS

Viewed2274

Downloads923

Effect of Matrix Carbon Species on Interface Wetting Behavior of C/Cu Composites

[HTML] PDF下载 (923)

[1]ZHU Qiang,ZHANG Dongsheng,FAN Yuheng,et al.Effect of Matrix Carbon Species on Interface Wetting Behavior of C/Cu Composites[J].Journal of Zhengzhou University (Engineering Science),2021,42(05):100-105.[doi:10.13705/j.issn.1671-6833.2021.05.013]

Copy

Journal of Zhengzhou University (Engineering Science)[ISSN 1671-6833/CN 41-1339/T] Volume: 42卷 Number of periods: 2021 05 Page number: 100-105 Column: Public date: 2021-09-10

Title:: Effect of Matrix Carbon Species on Interface Wetting Behavior of C/Cu Composites

Author(s):: ZHU Qiang1; ZHANG Dongsheng2; FAN Yuheng1; ZHANG Jing1; ZHAO Hongliang1; 1.School of Materials Science and Engineering, Zhengzhou University, Zhengzhou 450001, China; 2.Gongyi Van Yihui Composites Material Co., Ltd.

Keywords:: matrix carbon; reactive infiltration; interface layer; infiltration mechanism; composites

CLC:: -

DOI:: 10.13705/j.issn.1671-6833.2021.05.013

Abstract:: The vacuum reaction infiltration method was used to prepare C / Cu composites with carbon fiber/resin carbon (C/C), carbon fiber (Cf), graphite (Graphite), and glassy carbon (GC) as matrix carbon. The OM, XRD, SEM, EDX and other detection and analysis methods were used to study the influence of different matrix carbon on the wetting behavior of C/Cu composites and the microstructure of the interface layer. The results showed that C/C and Cf had good wettability with Cu-Ti alloy, and the contact angles were 56.26° and 40.12°, respectively. However, Graphite and GC did not wet with Cu-Ti alloy, and the contact angles were both larger than 90°. The good wettability between Cu-Ti alloy and C/C、Cf is mainly because the TiC layer which is formed by reaction-diffusion during the vacuum reaction infiltration can be wetted well with C and Cu, improving the C/Cu interface wettability and interface bonding state. The TiC interface layer is dense and uniform, and had the largest thickness when the matrix carbon is Cf. Finally, by considering the wetting behavior and the interface layer microstructure, the order of precedence for different carbon matrix is as follows: Cf 、C/C、Graphite、GC.

References:: [1] 王海涛, 文攀龙, 梁磊, 等. 润湿性对AgSnO2TiO2触头材料性能的影响[J]. 电子元件与材料, 2016,35(7):80-83.
[2] ZHANG H, LUO L, YANG K, et al. Improved multi-scale wavelet in pantograph slide edge detection[J]. Optik-international journal for light and electron optics, 2014, 125(19):5681-5683.
[3] ZHOU W Y, RAN L P, PENG K, et al. Effect of carbon/carbon preform density on the microstructure and properties of Mo2C interlayer-modified carbon/carbon-copper composites for sliding contact materials[J]. Advanced engineering materials, 2016, 18(2):277-283.
[4] LIU X R, LIU Y B, SUN Y, et al. Fabrication of C/Cu composites by mechanical activation and spark plasma sintering[J]. Advanced materials research, 2012, 499:223-226.
[5] RAN X, LIU R H, ZHANG D D. Research on carbon fiber reinforced C/Cu composites[J]. Advanced materials research, 2012,472-475:843-846.
[6] NOWELL M M. Ion beam preparation of passivated copper integrated circuit structures for electron backscatter diffraction/orientation imaging microscopy analysis[J]. Journal of electronic materials, 2002, 31(1):23-32.
[7] 代坤,孔威威,展鹏飞,等.石墨烯/TPU/PDMS导电复合材料的拉伸敏感性能研究[J].郑州大学学报(工学版),2019,40(2):75-79.
[8] LI H J, WANG Y, FU Q G. Ablation resistance of carbides-coated C/C composites[J]. Surface engineering, 2017, 33(11):1-7.
[9] SEVENO D, BLAKE T D, DE CONINCK J. Young′s equation at the nanoscale[J]. Physical review letters, 2013, 111(9):096101.
[10] OKAMOTO H. Cu-Ti (copper-titanium)[J]. Journal of phase equilibria, 2002, 23(6):549-550.
[11] LIANG Y H, HAN Z W, LI X J, et al. Study on the reaction mechanism of self-propagating high-temperature synthesis of TiC in the Cu-Ti-C system[J]. Materials chemistry and physics, 2012, 137(1):200-206.
[12] WU H,YI M Z,GE Y C, et al. Microstructural development of a C/C-ZrC-Cu composite prepared by reactive melt infiltration with Zr/Cu powder mixture[J]. Materials characterization, 2018, 138:238-244.
[13] RAMBO C R, TRAVITZKY N, GREIL P. Conductive TiC/Ti-Cu/C composites fabricated by Ti-Cu alloy reactive infiltration into 3D-printed carbon performs[J]. Journal of composite materials, 2015, 49(16):1971-1976.
[14] EDIE D D, STONER E G. Effect of microstructure and shape on carbon fiber properties [M]//BUCKLEY J D, EDIE D D. Carbon-carbon materials and composites. Oxford: William andrew publishing, 1993: 41-69.
[15] SHARMA S, KUMAR C N S, KORVINK J G, et al. Evolution of glassy carbon microstructure: in situ transmission electron microscopy of the pyrolysis process[J]. Scientific reports, 2018, 8(1):1-12.
[16] TZENG S S, CHR Y G. Evolution of microstructure and properties of phenolic resin-based carbon/carbon composites during pyrolysis[J]. Materials chemistry and physics, 2002, 73(2/3):162-169.

Similar References:

Memo

Last Update: 2021-10-11