Results 91 to 100 of about 795,626 (294)

Spin-Orbit Coupling in LaAlO$_3$/SrTiO$_3$ interfaces: Magnetism and Orbital Ordering

, 2013
The combination of Rashba spin-orbit coupling and electron correlations can induce unusual phenomena in the metallic interface between SrTiO$_3$ and LaAlO$_3$.
Bland J A C, Eun-Ah Kim, Fischer M H, Levitin R Z, Mark H Fischer, Srinivas Raghu, van der Laan G   +6 more
core   +1 more source

In Situ Constructed Magnetic Core‐Shell Hydrogen‐Bonded Organic Framework‐on‐Metal–Organic Framework Structure: an Efficient Catalyst for Peroxymonosulfate Activation

Advanced Functional Materials, EarlyView.
In this work, a magnetic core‐shell catalyst (HOF‐on‐Fe3O4/ZIF‐67) is successfully synthesized, consisting of a metal–organic framework (ZIF‐67) with magnetic Fe3O4 as the core and a porous hydrogen‐bonded organic framework (HOF) as the shell. The catalyst efficiently activated peroxymonosulfate, resulting in rapid and effective removal of water ...
Yingying Du, Chenhui Ding, Chao Deng, Susanta Banerjee, Seema Agarwal   +4 more
wiley   +1 more source

Ferrocene Derivatives Enable Ultrasensitive Perovskite Photodetectors with Enhanced Reverse Bias Stability

Advanced Functional Materials, EarlyView.
Novel ferrocene derivatives (e.g., FcPhc2) are used as an ultrathin layer hole‐blocking layer, reducing hole injection from the Ag contact. This results in an ultralow noise spectral density of 1.2 × 10−14 A Hz−1/2, and a high specific detectivity of 8.1 × 1012 Jones at −0.5 V.
Eunyoung Hong, William D. J. Tremlett, Lucy Hart, Beier Hu, Zhuoran Qiao, Patipan Sukpoonprom, Sarah Fearn, Edoardo Angela, Matilde Brunetta, Demosthenes C. Koutsogeorgis, Nikolaos Kalfagiannis, Davide Nodari, Martyn A. McLachlan, Piers R. F. Barnes, Artem A. Bakulin, Nicholas J. Long, Nicola Gasparini   +16 more
wiley   +1 more source

Magnetic state of plutonium ion in metallic Pu and its compounds

, 2005
By LDA+U method with spin-orbit coupling (LDA+U+SO) the magnetic state and electronic structure have been investigated for plutonium in \delta and \alpha phases and for Pu compounds: PuN, PuCoGa5, PuRh2, PuSi2, PuTe, and PuSb.
A. Georges, A. Hasegawa, A. J. Arko, A. L. Kutepov, A. O. Shorikov, A. V. Lukoyanov, B. Johansson, B. R. Cooper, B. R. Cooper, D. A. Young, D. J. Singh, F. Anselin, G. H. Lander, G. Kotliar, G. R. Stewart, G. van der Laan, J. D. Thompson, J. P. Desclaux, J. P. Sanchez, J. R. Naegele, J. R. Naegele, J. van Ek, J.-C. Griveau, K. Held, L. D. Landau, L. Nordström, L. Petit, M. A. Korotin, M. I. Katsnelson, M. Mendik, M. Richter, M. S. S. Brooks, M. Taube, P. E. A. Turchi, P. M. Oppeneer, S. E. Olsen, S. S. Hecker, V. I. Anisimov, W. M. Temmerman   +38 more
core   +1 more source

Advancing Electronic Application of Coordination Solids: Enhancing Electron Transport and Device Integration via Surface‐Mounted MOFs (SURMOFs)

Advanced Functional Materials, EarlyView.
The layer‐by‐layer (LbL) assembly of coordination solids, enabled by the surface‐mounted metal‐organic framework (SURMOF) platform, is on the cusp of generating the organic counterpart of the epitaxy of inorganics. The programmable and sequential SURMOF protocol, optimized by machine learning (ML), is suited for accessing high‐quality thin films of ...
Zhengtao Xu, Christof Wöll, Stefan Bräse   +2 more
wiley   +1 more source

Electrically programmable magnetic coupling in an Ising network exploiting solid-state ionic gating. [PDF]

Nat Commun, 2023
Yun C, Liang Z, Hrabec A, Liu Z, Huang M, Wang L, Xiao Y, Fang Y, Li W, Yang W, Hou Y, Yang J, Heyderman LJ, Gambardella P, Luo Z.   +14 more
europepmc   +2 more sources

Understanding and Optimizing Li Substitution in P2‐Type Sodium Layered Oxides for Sodium‐Ion Batteries

Advanced Functional Materials, EarlyView.
This work explores Li‐substituted P2 layered oxides for Na‐ion batteries by crystallographic and electrochemical studies. The effect of lithium on superstructure orderings, on phase transitions during synthesis and electrochemical cycling and on the interplay of O‐ versus TM‐redox is revealed via various advanced techniques, including semi‐simultaneous 
Mingfeng Xu, Giovanni Gammaitoni, Michael Häfner, Eduardo Villalobos‐Portillo, Carlo Marini, Matteo Bianchini   +5 more
wiley   +1 more source

Harnessing Interlayer Magnetic Coupling for Efficient, Field‐Free Current‐Induced Magnetization Switching in a Magnetic Insulator

Small Structures
Owing to the unique features of low Gilbert damping, long spin‐diffusion lengths, and zero Ohmic losses, magnetic insulators are promising candidate materials for next‐generation spintronic applications. However, due to the localized magnetic moments and
Leran Wang, Alejandro O. Leon, Wenqing He, Zhongyu Liang, Xiaohan Li, Xiaoxiao Fang, Wenyun Yang, Licong Peng, Jinbo Yang, Caihua Wan, Gerrit E. W. Bauer, Zhaochu Luo   +11 more
doaj   +1 more source

Quantum Emitters in Hexagonal Boron Nitride: Principles, Engineering and Applications

Advanced Functional Materials, EarlyView.
Quantum emitters in hexagonal boron nitride have emerged as a promising candidate for quantum information science. This review examines the fundamentals of these quantum emitters, including their level structures, defect engineering, and their possible chemical structures.
Thi Ngoc Anh Mai, Md Shakhawath Hossain, Nhat Minh Nguyen, Yongliang Chen, Chaohao Chen, Xiaoxue Xu, Quang Thang Trinh, Toan Dinh, Toan Trong Tran   +8 more
wiley   +1 more source

Axial vibration characteristics analysis of transformer windings based on magnetic‐structural coupling correction model

IET Electric Power Applications
Due to the strong coupling effect between the internal magnetic field and the structural field of the transformer, the magnetic‐structural coupling should be considered in axial vibration process of the winding short‐circuit impact.
Ping Wang, Fuyun Teng, Jianghai Geng, Yunpeng Liu, Xinyu Wang, Shuguo Gao   +5 more
doaj   +1 more source