Zobrazeno 1 - 10
of 424
pro vyhledávání: '"Chisholm, Matthew"'
Autor:
Shin, Dongwon, Poplawsky, Jonathan D., Chisholm, Matthew F., Allard, Lawrence F., Haynes, J. Allen, Shyam, Amit
Publikováno v:
In Acta Materialia 1 December 2024 281
Autor:
Ok, Jong Mok, Yoon, Sangmoon, Lupini, Andrew R., Ganesh, Panchapakesan, Huon, Amanda, Chisholm, Matthew F., Lee, Ho Nyung
Twin domains are often found as structural defects in symmetry mismatched epitaxial thin films. The delafossite ABO2, which has a rhombohedral structure, is a good example that often forms twin domains. Although bulk metallic delafossites are known t
Externí odkaz:
http://arxiv.org/abs/2105.01835
Autor:
Yoon, Sangmoon, Gao, Xiang, Ok, Jong Mok, Liao, Zhaoliang, Han, Myung-Geun, Zhu, Yimei, Ganesh, Panchapakesan, Chisholm, Matthew F., Choi, Woo Seok, Lee, Ho Nyung
The origin of strain-induced ferromagnetism, which is robust regardless of the type and degree of strain in LaCoO3 (LCO) thin films, is enigmatic despite intensive research efforts over the past decade. Here, by combining scanning transmission electr
Externí odkaz:
http://arxiv.org/abs/2105.01837
Autor:
Rimal, Gaurab, Liu, Yiting, Schmidt, Caleb, Hijazi, Hussein, Skoropata, Elizabeth, Lapano, Jason, Mukherjee, Debangshu, Unocic, Raymond R., Chisholm, Matthew F., Sun, Yifei, Yu, Haoming, Sun, Cheng-Jun, Zhou, Hua, Brahlek, Matthew, Feldman, Leonard C., Ramanathan, Shriram, Oh, Seongshik
PdCoO2 , belonging to a family of triangular oxides called delafossite, is one of the most conducting oxides. Its in-plane conductivity is comparable to those of the best metals, and exhibits hydrodynamic electronic transport with extremely long mean
Externí odkaz:
http://arxiv.org/abs/2104.13536
Autor:
Zhang, Wenrui, Cheng, Shaobo, Rouleau, Christopher M, Kelley, Kyle P., Keum, Jong, Stavitski, Eli, Zhu, Yimei, Chisholm, Matthew F., Gai, Zheng, Eres, Gyula
Publikováno v:
Mater. Horiz., 2020, 7, 3217-3225
Precise control of lattice mismatch accommodation and cation interdiffusion across the interface is critical to modulate correlated functionalities in epitaxial heterostructures, particularly when the interface composition is positioned near a compos
Externí odkaz:
http://arxiv.org/abs/2007.14668
Autor:
Vasudevan, Rama K., Ziatdinov, Maxim, Vlcek, Lukas, Morozovska, Anna N., Eliseev, Eugene A., Yang, Shi-Ze, Gong, Yongji, Ajayan, Pulickel, Zhou, Wu, Chisholm, Matthew F., Kalinin, Sergei V.
Traditionally, phase transitions are explored using a combination of macroscopic functional characterization and scattering techniques, providing insight into average properties and symmetries of the lattice but local atomic level mechanisms during p
Externí odkaz:
http://arxiv.org/abs/2006.10001
Autor:
Sulzbach, Milena Cervo, Estandía, Saúl, Long, Xiao, Lyu, Jike, Dix, Nico, Gàzquez, Jaume, Chisholm, Matthew F., Sánchez, Florencio, Fina, Ignasi, Fontcuberta, Josep
Publikováno v:
Adv. Electron. Mater. 2020, 6, 1900852
Tunnel devices based on ferroelectric Hf0.5Zr0.5O2 (HZO) barriers hold great promises for emerging data storage and computing technologies. The resistance state of the device can be changed by a suitable writing voltage. However, the microscopic mech
Externí odkaz:
http://arxiv.org/abs/2006.07093
Publikováno v:
Crystal Growth Design 20, 3801 (2020)
Epitaxial ferroelectric HfO2 films are the most suitable to investigate intrinsic properties of the material and for prototyping emerging devices. Ferroelectric Hf0.5Zr0.5O2(111) films have been epitaxially stabilized on La2/3Sr1/3MnO3(001) electrode
Externí odkaz:
http://arxiv.org/abs/2006.02663
Autor:
Ok, Jong Mok, Brahlek, Matthew, Choi, Woo Seok, Roccapriore, Kevin M., Chisholm, Matthew F., Kim, Soyeun, Sohn, Changhee, Skoropata, Elizabeth, Yoon, Sangmoon, Kim, Jun Sung, Lee, Ho Nyung
Alternate stacking of a highly conducting metallic layer with a magnetic triangular layer found in delafossite PdCrO2 provides an excellent platform for discovering intriguing correlated quantum phenomena. Thin film growth of the material may enable
Externí odkaz:
http://arxiv.org/abs/2002.08182
Publikováno v:
Nanoscale, 2019, 11, 21275
Ferroelectrics are characterized by domain structures as are other ferroics. At the nanoscale though, ferroelectrics may exhibit non-trivial or exotic polarization configurations under proper electrostatic and elastic conditions. These polar states m
Externí odkaz:
http://arxiv.org/abs/1911.06075