Results 111 to 120 of about 4,206,325 (282)

A Magnetic Force Microscopy Study of Patterned T-Shaped Structures. [PDF]

Materials (Basel), 2021
Sinnecker EHCP, García-Martín JM, Altbir D, D'Albuquerque E Castro J, Sinnecker JP.   +4 more
europepmc   +1 more source

Chemical State Detection and Charge Transfer in Complex Oxide Heterostructures via In Situ Auger Electron Spectroscopy

Advanced Functional Materials, EarlyView.
In situ Auger Electron Spectroscopy resolves oxidation states with high fidelity during the pulsed laser deposition of multivalent perovskite manganate and vanadate heterostructures. The chemical‐state signature is carried by the valence‐electron population of the transition‐metal cation, read out through the relative intensities of Auger fine ...
Harish Kumarasubramanian, Jayakanth Ravichandran   +1 more
wiley   +1 more source

Omnipolar Magnetic Field Detection by Superlattice‐Based Hall Sensor

Advanced Functional Materials, EarlyView.
Magnetic‐field‐induced electronic switching is demonstrated in unit‐cell‐engineered La0.7Sr0.3MnO3–BiFeO3 superlattices. Distinct substrate terminations modify magnetic and transport properties. Hall resistance measurements show omnipolar, hysteretic anomalous Hall switching above the Curie temperature, arising from Fe─Mn interfacial exchange, enabling
Mark Huijben, Nicolas Gauquelin, Arno Annys, Zhaoliang Liao, Jo Verbeeck, Guus Rijnders, Gertjan Koster   +6 more
wiley   +1 more source

Tailoring the structural and magnetic properties of masked CoPt thin films using ion implantation

AIP Advances, 2018
The effects of ion implantations through a mask on the structural and magnetic properties of Co80Pt20 films were investigated. The mask was patterned using the self-assembly of diblock copolymers.
Durgesh Kumar, Surbhi Gupta, Tianli Jin, R. Nongjai, K. Asokan, S. N. Piramanayagam   +5 more
doaj   +1 more source

Spatially Modulated Morphotropic Phase Boundaries in a Compressively Strained Multiferroic Thin Film

Advanced Functional Materials, EarlyView.
ABSTRACT The coexisting rhombohedral‐like (R′, MA) and tetragonal‐like (T′, MC) monoclinic phases in compressively strained bismuth ferrite thin films exhibit exceptional piezoelectric and magnetic properties. While previous studies have largely focused on probing the morphotropic phase boundaries (MPBs) comprising ordered R′/T′ twins, their self ...
Ting‐Ran Liu, Xiangwei Guo, Sajid Husain, Maya Ramesh, Pushpendra Gupta, Darrell Schlom, Ramamoorthy Ramesh, Yu‐Tsun Shao   +7 more
wiley   +1 more source

Quantifying Subsurface Weak in‐Plane Magnetization of Mixed Phase BiFeO3 by Scanning Nitrogen Vacancy Magnetometry

Advanced Functional Materials, EarlyView.
We use scanning nitrogen vacancy magnetometry to directly image the weak in‐plane magnetic moments in mixed phase BiFeO3 at the nanoscale and quantify the local magnetic moments to be 18.8±2.0 μB/nm2 in the rhombohedral‐like phase and 1.5±0.6 μB/nm2 in the well‐known non‐magnetic tetragonal‐like phase.
Lei Wang, Zhewen Xu, Yuwen Xu, Björn Josteinsson, Simon Josephy, Dawei Zhang, Yunlong Sun, Heung‐Sik Park, Jihun Kim, Kanghyun Chu, Kyung Song, Danyang Wang, Chan‐Ho Yang, Andrea Morales, Jan Seidel   +14 more
wiley   +1 more source

Advances in Magnetic Force Microscopy

, 2014
[ES] La piedra angular sobre la que se basa esta tesis es la microscopía de fuerza magnética y su uso para extraer información añadida del estudio de muestras ferromagnéticas. A lo largo del manuscrito, se ha estudiado una extensa variedad de materiales.
openaire   +2 more sources

Giant Magnetic Coercivity Driven by Spin‐Bag Ferromagnetism in Epitaxial Sr3YCo4O10+δ Films with Engineered 2D Oxygen Vacancy Ordering

Advanced Functional Materials, EarlyView.
A giant magnetic coercivity and a vertical shift of hysteresis loops are demonstrated in Sr3YCo4O10+δ epitaxial films. The hard magnetic behavior originates from ferromagnetic spin bags stabilized within a long‐range ordered oxygen‐vacancy structure.
Yanbin Chen, Roger Guzman, Xiaomin Jia, Jialu Wu, Xing Xu, Li Sun, Jinbo Pan, Shixuan Du, Myung‐Hwan Whangbo, Wu Zhou, Jing Ma, Ce‐wen Nan, Chonglin Chen   +12 more
wiley   +1 more source

Analysis of domain structure parameters of RFe11Ti (R = Y, Gd, Ho, Er) single crystals based on magnetic force microscopy data

Физико-химические аспекты изучения кластеров, наноструктур и наноматериалов
The results of an experimental study of the magnetic domain structure on the basal plane of RFe11Ti single crystals (R=Y, Gd, Ho, Er) by magnetic force microscopy are presented.
A.M. Guseva, A.I. Sinkevich, S.D. Smetannikova, E.M. Semenova, Yu..G. Pastushenkov   +4 more
doaj   +1 more source

Magnetic Resonance Force Microscopy [PDF]

, 2012
Gabriela Juarez-Martinez, Alessandro Chiolerio, Paolo Allia, Martino Poggio, Christian L. Degen, Li Zhang, Bradley J. Nelson, Lixin Dong, Mitsumasa Iwamoto, Markus J. Buehler, Graham Bratzel, Farghalli A. Mohamed, Nathan Doble, Alok Govil, Ion Bita, Evgeni Gusev, Jung-Tang Huang, Kuo-Yu Lee, Hou-Jun Hsu, Pen-Shan Chao, Chung-Yi Lin, Jit Muthuswamy, Murat Okandan, Donald P. Butler, Zeynep Celik-Butler, Bongsang Kim, Woo-Tae Park, Anisullah Baig, Diana Gamzina, Jinfeng Zhao, Youngmin Shin, Robert Barchfeld, Larry R. Barnett, Calvin Domier, Neville C. Luhmann, Yitzhak Rosen, Pablo Gurman, Craig Snoeyink, Steven T. Wereley, Ranajay Ghosh, Aloke Kumar, Partha P. Mukherjee, Seonghwan Kim, Thomas Thundat, Ashwini Gopal, Kazunori Hoshino, John Xiaojing Zhang, Takahito Ono, Masayoshi Esashi, Soichiro Tsuda, Ryan M. Pocratsky, Maarten P. Boer, Shawn Litster, Clifford W. Padgett, Tad S. Whiteside, Luigi Preziosi, Soichiro Tsuda, Melissa A. Pasquinelli, Yaroslava G. Yingling, Yunfeng Shi, Stuart A. Boden, Darren M. Bagnall, Rita E. Serda, Mauro Ferrari   +63 more
openaire   +2 more sources