Zobrazeno 1 - 10
of 35
pro vyhledávání: '"Christopher Addiego"'
Autor:
Songhua Cai, Yingzhuo Lun, Dianxiang Ji, Peng Lv, Lu Han, Changqing Guo, Yipeng Zang, Si Gao, Yifan Wei, Min Gu, Chunchen Zhang, Zhengbin Gu, Xueyun Wang, Christopher Addiego, Daining Fang, Yuefeng Nie, Jiawang Hong, Peng Wang, Xiaoqing Pan
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-10 (2022)
Freestanding perovskite oxides pave the way to novel flexural properties. Here, the authors observe the nanoscale strain gradient induced flexoelectric polarization with an unusual flexo-expansion/shrinkage effect in freestanding ferroelectric oxide.
Externí odkaz:
https://doaj.org/article/5d12496a81df49acab44d57088ef169e
Autor:
Christopher Addiego, Jacob A. Zorn, Wenpei Gao, Sujit Das, Jiaqi Guo, Chengqing Qu, Liming Zhao, Lane W. Martin, Ramamoorthy Ramesh, Long-Qing Chen, Xiaoqing Pan
Publikováno v:
APL Materials, Vol 11, Iss 5, Pp 051106-051106-8 (2023)
In ferroelectric heterostructures, the interaction between intrinsic polarization and the electric field generates a rich set of localized electrical properties. The local electric field is determined by several connected factors, including the charg
Externí odkaz:
https://doaj.org/article/c1b1a76418404f41bb4019381b4e8bad
Autor:
Lei Su, Huaixun Huyan, Abhishek Sarkar, Wenpei Gao, Xingxu Yan, Christopher Addiego, Robert Kruk, Horst Hahn, Xiaoqing Pan
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-10 (2022)
Fundamental understanding of local atomic features of high entropy oxides (HEOs) is limited due to their compositional complexity. Here the authors show composition fluctuation induced local oxygen octahedral distortion, chemical bond covalency and c
Externí odkaz:
https://doaj.org/article/d765fc084f3142158bce140f762dcc9b
Autor:
Huaixun Huyan, Christopher Addiego, Xingxu Yan, Chaitanya A. Gadre, Alexander Melville, Darrell G. Schlom, Xiaoqing Pan
Publikováno v:
npj Quantum Materials, Vol 6, Iss 1, Pp 1-6 (2021)
Abstract Two-dimensional electron gas or hole gas (2DEG or 2DHG) and their functionalities at artificial heterostructure interfaces have attracted extensive attention in recent years. Many theoretical calculations and recent experimental studies have
Externí odkaz:
https://doaj.org/article/05bdfc4480e04a5e9ee907606b88e9dd
Publikováno v:
npj Computational Materials, Vol 7, Iss 1, Pp 1-14 (2021)
Abstract Ferroelectric materials are characterized by the spontaneous polarization switchable by the applied fields, which can act as a “gate” to control various properties of ferroelectric/insulator interfaces. Here we review the recent studies
Externí odkaz:
https://doaj.org/article/b6c480df9ba2422baea3d6b321abe64f
Autor:
Yen-Lin Huang, Dmitri Nikonov, Christopher Addiego, Rajesh V. Chopdekar, Bhagwati Prasad, Lei Zhang, Jyotirmoy Chatterjee, Heng-Jui Liu, Alan Farhan, Ying-Hao Chu, Mengmeng Yang, Maya Ramesh, Zi Qiang Qiu, Bryan D. Huey, Chia-Ching Lin, Tanay Gosavi, Jorge Íñiguez, Jeffrey Bokor, Xiaoqing Pan, Ian Young, Lane W. Martin, Ramamoorthy Ramesh
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-8 (2020)
BiFeO3 has a wide application but the impact of rare-earth substitution for the evolution of the coupling mechanism is unknown. Here, the authors reveal the correlation between ferroelectricity, antiferromagnetism, a weak ferromagnetic moment, and th
Externí odkaz:
https://doaj.org/article/f8b0eaae0ae0487c8897c75197820136
Publikováno v:
Nature Reviews Physics. 5:117-132
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c06cdd7bd3618f33d5fc5bfaacfdd410
https://doi.org/10.1038/s42254-022-00541-4
https://doi.org/10.1038/s42254-022-00541-4
Publikováno v:
The Journal of Physical Chemistry C. 125:26180-26187
In recent years, La2Ti2O7 (LTO)-based piezoelectric materials, which belong to the perovskite-like layered structure (PLS) materials, have become candidates in the elevated temperature piezoelectri...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::23f7db099c0c8f05370749d73d1a3e86
https://doi.org/10.1021/acs.jpcc.1c07432
https://doi.org/10.1021/acs.jpcc.1c07432
Autor:
Darrell G. Schlom, Chaitanya Gadre, Xiaoqing Pan, Alexander Melville, Huaixun Huyan, Xingxu Yan, Christopher Addiego
Publikováno v:
npj Quantum Materials, Vol 6, Iss 1, Pp 1-6 (2021)
Two-dimensional electron gas or hole gas (2DEG or 2DHG) and their functionalities at artificial heterostructure interfaces have attracted extensive attention in recent years. Many theoretical calculations and recent experimental studies have shown th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cad6c78a3381f22db4070d547f524a7f
https://doaj.org/article/05bdfc4480e04a5e9ee907606b88e9dd
https://doaj.org/article/05bdfc4480e04a5e9ee907606b88e9dd
Autor:
Lu Han, Christopher Addiego, Sergei Prokhorenko, Meiyu Wang, Hanyu Fu, Yousra Nahas, Xingxu Yan, Songhua Cai, Tianqi Wei, Yanhan Fang, Huazhan Liu, Dianxiang Ji, Wei Guo, Zhengbin Gu, Yurong Yang, Peng Wang, Laurent Bellaiche, Yanfeng Chen, Di Wu, Yuefeng Nie, Xiaoqing Pan
Topological domains in ferroelectrics have received much attention recently owing to their novel functionalities and potential applications in electronic devices. So far, however, such topological polar structures have been observed only in superlatt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0b8b67903bbf8976694ca3872c82a68b
http://wrap.warwick.ac.uk/163906/1/WRAP-High-density-switchable-skyrmion-polar-nanodomains-integrated-silicon-2022.pdf
http://wrap.warwick.ac.uk/163906/1/WRAP-High-density-switchable-skyrmion-polar-nanodomains-integrated-silicon-2022.pdf
