Journal of Inorganic Materials ›› 2020, Vol. 35 ›› Issue (6): 729-734.DOI: 10.15541/jim20190243
• RESEARCH LETTERS • Previous Articles
DING Jianxiang1,HUANG Peiyan1,ZHA Yuhui1,WANG Dandan2,ZHANG Peigen2,TIAN Wubian2(),SUN Zhengming2(
)
Received:
2019-05-23
Revised:
2019-07-14
Published:
2020-06-20
Online:
2019-09-12
Supported by:
CLC Number:
DING Jianxiang,HUANG Peiyan,ZHA Yuhui,WANG Dandan,ZHANG Peigen,TIAN Wubian,SUN Zhengming. High-purity Ti2AlC Powder: Preparation and Application in Ag-based Electrical Contact Materials[J]. Journal of Inorganic Materials, 2020, 35(6): 729-734.
Sample | Composition, x | Purity/% |
---|---|---|
S1 | 1.05 | 77.5 |
S2 | 1.10 | 57.9 |
S3 | 1.15 | 41.4 |
S4 | 1.20 | 31.5 |
Sample | Composition, x | Purity/% |
---|---|---|
S1 | 1.05 | 77.5 |
S2 | 1.10 | 57.9 |
S3 | 1.15 | 41.4 |
S4 | 1.20 | 31.5 |
Sample | Composition, x | Purity/% |
---|---|---|
S1 | 1.00 | 77.5 |
S5 | 1.05 | 99.2 |
S6 | 1.10 | 92.3 |
S7 | 1.15 | 91.7 |
Sample | Composition, x | Purity/% |
---|---|---|
S1 | 1.00 | 77.5 |
S5 | 1.05 | 99.2 |
S6 | 1.10 | 92.3 |
S7 | 1.15 | 91.7 |
Sample | Temperature/℃ | Purity/% |
---|---|---|
S8 | 1200 | 16.3 |
S9 | 1300 | 35.7 |
S10 | 1400 | 99.2 |
S11 | 1500 | 81.8 |
Sample | Temperature/℃ | Purity/% |
---|---|---|
S8 | 1200 | 16.3 |
S9 | 1300 | 35.7 |
S10 | 1400 | 99.2 |
S11 | 1500 | 81.8 |
Fig. 6 XRD pattern of Ag/10TAC composite with insets showing (a) picture of the bulk, (b) microstructure of composite, and (c) the magnified SEM image
Density/ (g?cm-3) | Relative density/% | Hardness, HV | Resistivity/ (nΩ·m) |
---|---|---|---|
8.692 | 95.7% | 96 | 79.5 |
Density/ (g?cm-3) | Relative density/% | Hardness, HV | Resistivity/ (nΩ·m) |
---|---|---|---|
8.692 | 95.7% | 96 | 79.5 |
Fig. 7 (a) Optical image of the Ag/10TAC contact after 5610 arc discharging cycles, with magnified SEM image in the inset; (b) SEM image of the contact surface morphology; (c) Morphology of the Ag molten pool, with magnified SEM image of cauliflower-shaped Ag particles in the inset; (d) Magnified SEM image of the aggregated eroded Ti2AlC (dark area in (b))
[1] | WINDRED G . Electrical contact resistance. Journal of the Franklin Institute, 1941,231(6):547-585. |
[2] | HOLM R, HOLM E. Electric Contacts Handbook . 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. Science of Sintering, 2012,44(2):245-253. |
[4] | SLADE P G . Effect of high temperature on the release of heavy metals from AgCdO and AgSnO2 contacts. IEEE Transactions on Components, Hybrids, and Manufacturing Technology, 1989,12(1):5-15. |
[5] | SCHRODER K H . Silver-metal oxides as contact materials. IEEE Transactions on Components, Hybrids, and Manufacturing Technology, 1987,10(1):127-134. |
[6] | WU C P, YI D Q, LI J , et al. Investigation on microstructure and performance of Ag/ZnO contact material. Journal of Alloys and Compounds, 2008,457(1/2):565-570. |
[7] | ZHOU X L, CAO J C, CHEN J C , et al. Micro-superplastic behavior of copper oxide in AgCuO composites. Rare Metal Materials and Engineering, 2013,42(11):2242-2244. |
[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. Archives of Metallurgy and Materials, 2013,58(4):1059-1065. |
[9] | WU C P, YI D Q, WENG W , et al. Arc erosion behavior of Ag/Ni electrical contact materials. Materials & Design, 2015,85:511-519. |
[10] | BARSOUM M W . The M N+1AXN phases: a new class of solids; thermodynamically stable nanolaminates. Progress in Solid State Chemistry, 2000,28(1-4):201-281. |
[11] | SUN Z M . Progress in research and development on MAX phases: a family of layered ternary compounds. International Materials Reviews, 2011,56(3):143-166. |
[12] | ZHANG M, TIAN W B, ZHANG P G , et al. Microstructure and properties of Ag-Ti3SiC2 contact materials prepared by pressureless sintering. International Journal of Minerals, Metallurgy, and Materials, 2018,25(7):810-816. |
[13] | DING J X, TIAN W B, ZHANG P G , et al. Arc erosion behavior of Ag/Ti3AlC2 electrical contact materials. Journal of Alloys and Compounds, 2018,740:669-676. |
[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. Corrosion Science, 2019,156:147-160. |
[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. Journal of Alloys and Compounds, 2019,784:431-438. |
[16] | LIU M M, CHEN J L, CUI H , et al. Ag/Ti3AlC2 composites with high hardness, high strength and high conductivity. Materials Letters, 2018,213:269-273. |
[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. Journal of Advanced Ceramics, 2019,8(1):90-101. |
[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. Journal of Alloys and Compounds, 2019,785:1086-1096. |
[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. Materials Science and Engineering A, 2008,490(1/2):62-65. |
[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. International Journal of Refractory Metals and Hard Materials, 2014,45:58-63. |
[21] | ZHOU W B, MEI B C, ZHU J Q , et al. Rapid synthesis of Ti2AlC by spark plasma sintering technique. Materials Letters, 2005,59(1):131-134. |
[22] | LIANG B Y, WANG M Z, LI X P , et al. Synthesis of Ti2AlC by laser- induced self-propagating high-temperature sintering. Journal of Alloys and Compounds, 2010,501(1):L1-L3. |
[23] | LIU W, BO T Z, XIE Z P , et al. Fabrication of injection moulded translucent alumina ceramics via pressureless sintering. Advances in Applied Ceramics, 2011,110(4):251-254. |
[24] | YEH C L, SHEN Y G . Combustion synthesis of Ti3AlC2 from Ti/Al/C/TiC powder compacts. Journal of Alloys and Compounds, 2008,466:308-313. |
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