办公地址：清华大学逸夫技术科学楼B811-1房间
电子邮件：diyi@mail.tsinghua.edu.cn

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教育背景



工作履历



研究领域



研究概况



奖励与荣誉



学术成果


2010/08-2015/07 加州大学伯克利分校材料科学与工程系，博士，导师：Prof. Ramamoorthy Ramesh
2006/08-2010/07 清华大学材料科学与工程系，学士

2019/12-至今 清华大学材料学院，助理教授
2015/08-2019/11 斯坦福大学，博士后，合作导师：Prof. Yuri Suzuki

功能氧化物薄膜和异质结制备
氧化物薄膜与界面的新颖物性及其调控
氧化物多铁功能材料
氧化物自旋电子材料

重点关注功能氧化物薄膜、界面和纳米结构的制备、新颖物性及应用。利用激光分子束外延生长手段实现功能氧化物体系在原子尺度的精确设计和制备，进而对其物理特性和应用进行研究和探索。我们关注该领域的若干重要问题，如多铁性功能材料、氧化物自旋电子材料、介电压电材料等。一系列代表性成果在 Physics Review Letters, PNAS, Nature Communications, Advanced Materials等杂志上发表，目前共发表论文26篇，引用1300余次。多次受邀在国际学术会议做邀请报告，包括美国物理学会 (APS) 三月份年会会议、欧洲材料学会（EMRS）秋季会议、国际磁学会议 (ICM)等。主持中组部青年项目。

2019, 美国物理学会三月会议博士后奖（Post-Doctoral Travel Grant Award）
2010-2012, 伯克利研究生奖学金（Berkeley Fellowship for Graduate Study）
2010, 清华大学优秀毕业生
2009, 清华大学国家奖学金

Selected publications:
1. Di Yi, Y. Wang, O. M. J. van’t Erve, L. Xu, H. Yuan, M. Veit, P. Balakrishnan, Y. Choi, A. T. N’Diaye, P. Shafer, E. Arenholz, H. Xu, P. Yu, B. T. Jonker and Y. Suzuki. “Emergent electrical control of phase transformation in oxide superlattices”, Nature Communications, 11(1): 902 (2020)
2. Di Yi, P. Yu, Y. Chen, H. H. Lee, Q. He, Y. H. Chu and R. Ramesh. “Tailoring magnetoelectric coupling in BiFeO3/La0.7Sr0.3MnO3 by engineering interfacial polar discontinuity”, Advanced Materials, 31, ** (2019)
3. S. Emori, Di Yi, S. Crossley, J. Wisser, P. Balakrishnan, P. Shafer, C. Klewe, A. N’Diaye, B. Urwin, K. Mahalingam, B. Howe, H. Hwang, E. Arenholz and Y. Suzuki. “Ultralow damping in epitaxial spinel ferrite thin films”, Nano Letters 18, 4273 (2018)
4. Di Yi, C. L. Flint, P. P. Balakrishnan, K. Mahalingam, B. Urwin, A. Vailionis, A. T. N’Diaye, P. Shafer, E. Arenholz, Y.-S. Choi, K. H. Stone, J.-H. Chu, B. M. Howe, J. Liu, I. R. Fisher, and Y. Suzuki, “Tuning perpendicular magnetic anisotropy by oxygen octahedral rotations in (La1-xSrxMnO3)/(SrIrO3) superlattices”, Physical Review Letters, 119, 077201 (2017)
5. Di Yi, Nianpeng Lu, Xuegang Chen, Shengchun Shen and Pu Yu, “Engineering magnetism at functional oxides interfaces: Manganites and Beyond”, Journal of Physics: Condensed Matter, 29, 443004 (2017) (Invited Topical Review)
6. Di Yi, J. Liu, S.-L. Hsu, L. Zhang, Y. Choi, J.-W. Kim, Z. Chen, J. D. Clarkson, C. R. Serrao, E. Arenholz, P. J. Ryan, H. Xu, R. J. Birgeneau, R. Ramesh, “Atomic-scale control of magnetic anisotropy via novel spin–orbit coupling effect in La2/3Sr1/3MnO3/SrIrO3 superlattices”, Proceedings of the National Academy of Sciences, 113, 6397 (2016)
7. I. Fina, X. Marti, Di Yi, J. Liu, J.-H. Chu, C. R.-Serrao, S. Suresha, AB Shick, J.Zelezny, T. Jungwirth, J. Fontcuberta, R. Ramesh, “Anisotropic magnetoresistance in an antiferromagnetic semiconductor”, Nature Communications, 5, 4671 (2014)
8. Di Yi, J. Liu, S. Okamoto, S. Jagannatha, Y.-C. Chen, P. Yu, Y.-H. Chu, E. Arenholz, R. Ramesh, “Tuning the competition between ferromagnetism and antiferromagnetism in a half-doped manganite through magnetoelectric coupling”, Physical Review Letters, 111, 127601 (2013)
9. S. M. Wu, S. A. Cybart, Di Yi, J. M. Parker, R. Ramesh, R.C. Dynes, “Full electric control of exchange bias”, Physical Review Letters, 110, 067202 (2013)