{"title":"增强铝基复合材料上镍涂层 Ti3C2 MXene 的界面性能:第一原理研究","authors":"Zhibin Liu , Ying Ling , Wenjie Hu , Hong Yan","doi":"10.1016/j.diamond.2024.111712","DOIUrl":null,"url":null,"abstract":"<div><div>Ti<sub>3</sub>C<sub>2</sub> MXene may have a far-reaching prospect as a reinforcing phase for Al-matrix composites. Coating Ni on the Ti<sub>3</sub>C<sub>2</sub> surface is an important method to improve the wettability of the Al-Ti<sub>3</sub>C<sub>2</sub> interface and to enhance the bonding strength between Ti<sub>3</sub>C<sub>2</sub> and the Al matrix. In this paper, the interfacial relationships of Al/Ti<sub>3</sub>C<sub>2</sub> and Ni/Ti<sub>3</sub>C<sub>2</sub> interfaces are investigated by means of first-principles calculations, and the differences between Al(111) and Ni(111) and Ti<sub>3</sub>C<sub>2</sub>(001) are compared. Firstly, the Al(111)/Ti<sub>3</sub>C<sub>2</sub>(001) and Ni(111)/Ti<sub>3</sub>C<sub>2</sub>(001) interface structures are constructed by lattice mismatch theory. Then, the adhesion work and interface energy of the two interfacial structures are calculated. The results show that the adhesion work and interface energy of Al(111)/Ti<sub>3</sub>C<sub>2</sub>(001) are 2.5 J/m<sup>2</sup> and − 0.15 J/m<sup>2</sup>, respectively, and those of Ni(111)/Ti<sub>3</sub>C<sub>2</sub>(001) are 4.03 J/m<sup>2</sup> and 0.77 J/m<sup>2</sup>, respectively. Finally, the electronic properties of the Al(111)/Ti<sub>3</sub>C<sub>2</sub>(001) and Ni(111)/Ti<sub>3</sub>C<sub>2</sub>(001) interfaces are analyzed and discussed. The results indicate that the main bonding type of Al(111)/Ti<sub>3</sub>C<sub>2</sub>(001) is metallic bonding, while that of Ni(111)/Ti<sub>3</sub>C<sub>2</sub>(001) is ionic and metallic bonding. By analyzing the interfacial properties of Ti<sub>3</sub>C<sub>2</sub> MXene with Al after Ni coating on its surface from the perspective of theoretical calculations, this work provides theoretical support for analyzing the improvement of interfacial structure of Al-matrix composites by Ni-coated Ti<sub>3</sub>C<sub>2</sub>.</div></div>","PeriodicalId":11266,"journal":{"name":"Diamond and Related Materials","volume":"150 ","pages":"Article 111712"},"PeriodicalIF":4.3000,"publicationDate":"2024-10-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Enhanced interfacial properties of Ni-coated Ti3C2 MXene on Al-matrix composites: A first-principles investigation\",\"authors\":\"Zhibin Liu , Ying Ling , Wenjie Hu , Hong Yan\",\"doi\":\"10.1016/j.diamond.2024.111712\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><div>Ti<sub>3</sub>C<sub>2</sub> MXene may have a far-reaching prospect as a reinforcing phase for Al-matrix composites. Coating Ni on the Ti<sub>3</sub>C<sub>2</sub> surface is an important method to improve the wettability of the Al-Ti<sub>3</sub>C<sub>2</sub> interface and to enhance the bonding strength between Ti<sub>3</sub>C<sub>2</sub> and the Al matrix. In this paper, the interfacial relationships of Al/Ti<sub>3</sub>C<sub>2</sub> and Ni/Ti<sub>3</sub>C<sub>2</sub> interfaces are investigated by means of first-principles calculations, and the differences between Al(111) and Ni(111) and Ti<sub>3</sub>C<sub>2</sub>(001) are compared. Firstly, the Al(111)/Ti<sub>3</sub>C<sub>2</sub>(001) and Ni(111)/Ti<sub>3</sub>C<sub>2</sub>(001) interface structures are constructed by lattice mismatch theory. Then, the adhesion work and interface energy of the two interfacial structures are calculated. The results show that the adhesion work and interface energy of Al(111)/Ti<sub>3</sub>C<sub>2</sub>(001) are 2.5 J/m<sup>2</sup> and − 0.15 J/m<sup>2</sup>, respectively, and those of Ni(111)/Ti<sub>3</sub>C<sub>2</sub>(001) are 4.03 J/m<sup>2</sup> and 0.77 J/m<sup>2</sup>, respectively. Finally, the electronic properties of the Al(111)/Ti<sub>3</sub>C<sub>2</sub>(001) and Ni(111)/Ti<sub>3</sub>C<sub>2</sub>(001) interfaces are analyzed and discussed. The results indicate that the main bonding type of Al(111)/Ti<sub>3</sub>C<sub>2</sub>(001) is metallic bonding, while that of Ni(111)/Ti<sub>3</sub>C<sub>2</sub>(001) is ionic and metallic bonding. By analyzing the interfacial properties of Ti<sub>3</sub>C<sub>2</sub> MXene with Al after Ni coating on its surface from the perspective of theoretical calculations, this work provides theoretical support for analyzing the improvement of interfacial structure of Al-matrix composites by Ni-coated Ti<sub>3</sub>C<sub>2</sub>.</div></div>\",\"PeriodicalId\":11266,\"journal\":{\"name\":\"Diamond and Related Materials\",\"volume\":\"150 \",\"pages\":\"Article 111712\"},\"PeriodicalIF\":4.3000,\"publicationDate\":\"2024-10-28\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Diamond and Related Materials\",\"FirstCategoryId\":\"88\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S0925963524009257\",\"RegionNum\":3,\"RegionCategory\":\"材料科学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"MATERIALS SCIENCE, COATINGS & FILMS\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Diamond and Related Materials","FirstCategoryId":"88","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0925963524009257","RegionNum":3,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"MATERIALS SCIENCE, COATINGS & FILMS","Score":null,"Total":0}
Enhanced interfacial properties of Ni-coated Ti3C2 MXene on Al-matrix composites: A first-principles investigation
Ti3C2 MXene may have a far-reaching prospect as a reinforcing phase for Al-matrix composites. Coating Ni on the Ti3C2 surface is an important method to improve the wettability of the Al-Ti3C2 interface and to enhance the bonding strength between Ti3C2 and the Al matrix. In this paper, the interfacial relationships of Al/Ti3C2 and Ni/Ti3C2 interfaces are investigated by means of first-principles calculations, and the differences between Al(111) and Ni(111) and Ti3C2(001) are compared. Firstly, the Al(111)/Ti3C2(001) and Ni(111)/Ti3C2(001) interface structures are constructed by lattice mismatch theory. Then, the adhesion work and interface energy of the two interfacial structures are calculated. The results show that the adhesion work and interface energy of Al(111)/Ti3C2(001) are 2.5 J/m2 and − 0.15 J/m2, respectively, and those of Ni(111)/Ti3C2(001) are 4.03 J/m2 and 0.77 J/m2, respectively. Finally, the electronic properties of the Al(111)/Ti3C2(001) and Ni(111)/Ti3C2(001) interfaces are analyzed and discussed. The results indicate that the main bonding type of Al(111)/Ti3C2(001) is metallic bonding, while that of Ni(111)/Ti3C2(001) is ionic and metallic bonding. By analyzing the interfacial properties of Ti3C2 MXene with Al after Ni coating on its surface from the perspective of theoretical calculations, this work provides theoretical support for analyzing the improvement of interfacial structure of Al-matrix composites by Ni-coated Ti3C2.
期刊介绍:
DRM is a leading international journal that publishes new fundamental and applied research on all forms of diamond, the integration of diamond with other advanced materials and development of technologies exploiting diamond. The synthesis, characterization and processing of single crystal diamond, polycrystalline films, nanodiamond powders and heterostructures with other advanced materials are encouraged topics for technical and review articles. In addition to diamond, the journal publishes manuscripts on the synthesis, characterization and application of other related materials including diamond-like carbons, carbon nanotubes, graphene, and boron and carbon nitrides. Articles are sought on the chemical functionalization of diamond and related materials as well as their use in electrochemistry, energy storage and conversion, chemical and biological sensing, imaging, thermal management, photonic and quantum applications, electron emission and electronic devices.
The International Conference on Diamond and Carbon Materials has evolved into the largest and most well attended forum in the field of diamond, providing a forum to showcase the latest results in the science and technology of diamond and other carbon materials such as carbon nanotubes, graphene, and diamond-like carbon. Run annually in association with Diamond and Related Materials the conference provides junior and established researchers the opportunity to exchange the latest results ranging from fundamental physical and chemical concepts to applied research focusing on the next generation carbon-based devices.