[1] WINDRED G. Electrical contact resistance[J]. Journal of the Franklin Institute, 231, 547-585(1941).

[2] HOLM R, HOLM E. Electric Contacts Handbook[J]. Berlin: Springer(1958).

[3] COSOVIC V, COSOVIC A, TALIJAN N et al. State of the art and challenges in development of electrical contact materials in the light of the RoHS directive[J]. Science of Sintering, 44, 245-253(2012).

[4] SLADE P G. Effect of high temperature on the release of heavy metals from AgCdO and AgSnO₂ contacts[J]. IEEE Transactions on Components, Hybrids, and Manufacturing Technology, 12, 5-15(1989).

[5] SCHRODER K H. Silver-metal oxides as contact materials[J]. IEEE Transactions on Components, Hybrids, and Manufacturing Technology, 10, 127-134(1987).

[6] WU C P, YI D Q, LI J et al. Investigation on microstructure and performance of Ag/ZnO contact material[J]. Journal of Alloys and Compounds, 457, 565-570(2008).

[7] ZHOU X L, CAO J C, CHEN J C et al. Micro-superplastic behavior of copper oxide in AgCuO composites[J]. Rare Metal Materials and Engineering, 42, 2242-2244(2013).

[8] WOJCIK-GRZYBEK D, FRYDMAN K, BORKOWSKI P. The influence of the microstructure on the switching properties of Ag C, Ag-WC-C and Ag-WC contact materials[J]. Archives of Metallurgy and Materials, 58, 1059-1065(2013).

[9] WU C P, YI D Q, WENG W et al. Arc erosion behavior of Ag/Ni electrical contact materials[J]. Materials & Design, 85, 511-519(2015).

[10] BARSOUM M W. The M _N+1AX_N phases: a new class of solids; thermodynamically stable nanolaminates.[J]. Progress in Solid State Chemistry, 28, 201-281(2000).

[11] SUN Z M. Progress in research and development on MAX phases: a family of layered ternary compounds[J]. International Materials Reviews, 56, 143-166(2011).

[12] ZHANG M, TIAN W B, ZHANG P G et al. Microstructure and properties of Ag-Ti₃SiC₂ contact materials prepared by pressureless sintering[J]. International Journal of Minerals, Metallurgy, and Materials, 25, 810-816(2018).

[13] DING J X, TIAN W B, ZHANG P G et al. Arc erosion behavior of Ag/Ti₃AlC₂ electrical contact materials[J]. Journal of Alloys and Compounds, 740, 669-676(2018).

[14] DING J X, TIAN W B, WANG D D et al. Corrosion and degradation mechanism of Ag/Ti₃AlC₂ composites under dynamic electric arc discharging[J]. Corrosion Science, 156, 147-160(2019).

[15] WANG D D, TIAN W B, MA A B et al. Anisotropic properties of Ag/Ti₃AlC₂ electrical contact materials prepared by equal channel angular pressing[J]. Journal of Alloys and Compounds, 784, 431-438(2019).

[16] LIU M M, CHEN J L, CUI H et al. Ag/Ti₃AlC₂ composites with high hardness, high strength and high conductivity[J]. Materials Letters, 213, 269-273(2018).

[17] DING J X, TIAN W B, ZHANG P G et al. Preparation and arc erosion properties of Ag/Ti₂SnC composites under electric arc discharging[J]. Journal of Advanced Ceramics, 8, 90-101(2019).

[18] DING J X, TIAN W B, WANG D D et al. Microstructure evolution, oxidation behavior and corrosion mechanism of Ag/Ti₂SnC composite during dynamic electric arc discharging[J]. Journal of Alloys and Compounds, 785, 1086-1096(2019).

[19] ZHU J F, GAO J Q, YANG J F et al. Synthesis and microstructure of layered-ternary Ti₂AlC ceramic by high energy milling and hot pressing[J]. Materials Science and Engineering A, 490, 62-65(2008).

[20] BAI Y L, ZHANG H X, HE X D et al. Growth morphology and microstructural characterization of nonstoichiometric Ti₂AlC bulk synthesized by self-propagating high temperature combustion synthesis with pseudo hot isostatic pressing[J]. International Journal of Refractory Metals and Hard Materials, 45, 58-63(2014).

[21] ZHOU W B, MEI B C, ZHU J Q et al. Rapid synthesis of Ti₂AlC by spark plasma sintering technique[J]. Materials Letters, 59, 131-134(2005).

[22] LIANG B Y, WANG M Z, LI X P et al. Synthesis of Ti₂AlC by laser- induced self-propagating high-temperature sintering[J]. Journal of Alloys and Compounds, 501, L1-L3(2010).

[23] LIU W, BO T Z, XIE Z P et al. Fabrication of injection moulded translucent alumina ceramics via pressureless sintering[J]. Advances in Applied Ceramics, 110, 251-254(2011).

[24] YEH C L, SHEN Y G. Combustion synthesis of Ti₃AlC₂ from Ti/Al/C/TiC powder compacts[J]. Journal of Alloys and Compounds, 466, 308-313(2008).