Results 111 to 120 of about 76,083 (289)

Learning Crystallographic Disorder: Bridging Prediction and Experiment in Materials Discovery

Advanced Materials, EarlyView.
Machine learning based computational materials discovery workflows have recently proposed thousands of potentially stable crystalline materials. However, the experimental realization of these predictions is often challenging because the models assume perfectly ordered structures.
Konstantin S. Jakob, Aron Walsh, Karsten Reuter, Johannes T. Margraf   +3 more
wiley   +1 more source

Ferroelectric Self-Poling in GeTe Films and Crystals

, 2019
Dominik Kriegner, G. Springholz, Carsten Richter, N. Pilet, E. Müller, Marie Capron, Helmut Berger, V. Holý, J. Hugo Dil, Juraj Krempaský   +9 more
openalex   +1 more source

Asymmetric Ho 5d-O 2phybridization as the origin of hexagonal ferroelectricity in multiferroic HoMnO3

, 2011
Min-Ae Oak, Jung‐Hoon Lee, Hyun M. Jang   +2 more
openalex   +2 more sources

Peptide‐Induced Ferroelectricity in Charge‐Transfer Supramolecular Materials

Advanced Materials, EarlyView.
Bio‐inspired supramolecular charge‐transfer amphiphiles self‐assemble into nanoribbons in water, where peptide chirality‐induced symmetry breaking generates robust ferroelectricity across multiple systems. These water‐processable organic ferroelectrics also enhance neuronal outgrowth and electrophysiological maturity, offering a versatile strategy for ...
James V. Passarelli, Yang Yang, Cara S. Smith, Jing Hao, Dhwanit R. Dave, Ashwin Narayanan, Zaida Álvarez, Broderick K. Johnson, Kelly A. Marshall, Ivan Fithian, Hiroaki Sai, Ruomeng Qiu, Charlotte L. Stern, Liam C. Palmer, Evangelos Kiskinis, Samuel I. Stupp   +15 more
wiley   +1 more source

High-temperature thermal conductivity of ferroelectric and antiferroelectric perovskites [PDF]

, 2022
Makoto Tachibana, Cédric Bourgès, Takao Mori   +2 more
openalex   +1 more source

Organic Electrochemical Transistors for Neuromorphic Devices and Applications

Advanced Materials, EarlyView.
Organic electrochemical transistors are emerging as promising platforms for neuromorphic devices that emulate neuronal and synaptic activities and can seamlessly integrate with biological systems. This review focuses on resultant organic artificial neurons, synapses, and integrated devices, with an emphasis on their ability to perform neuromorphic ...
Kexin Xiang, Jiajun Song, Hong Liu, Junxin Chen, Feng Yan   +4 more
wiley   +1 more source

Polarization rotation in a ferroelectric BaTiO3 film through low-energy He-implantation [PDF]

Andreas Herklotz, R.S. Roth, Zhi Xiang Chong, Liang Luo, J.-M. Park, Matthew Brahlek, Jigang Wang, Kathrin Dörr, Thomas Z. Ward   +8 more
openalex   +1 more source

Asymmetry of the Ferroelectric Phase Transition in BaTiO3

Advanced Materials, EarlyView.
Phase transitions are typically assumed to behave identically in forward and reverse. This work shows that in the ferroelectric material barium titanate this is not true: heating drives an abrupt, first‐order jump, while cooling gives a smooth, continuous change.
Asaf Hershkovitz, Elangovan Hemaprabha, Rajesh Mandal, Pravin Kavle, Jamil Tanus, Maya Barzilay, Ching‐Che Lin, David Spirito, Semën Gorfman, Bo Wang, Ignacio J. Villar‐García, Neus Domingo, Long‐Qing Chen, Lane W. Martin, Yachin Ivry   +14 more
wiley   +1 more source

Room Temperature Dy Spin‐Flop Switching in Strained DyFeO3 Thin Films

Advanced Materials Interfaces
Epitaxial strain in thin films can yield surprising magnetic and electronic properties not accessible in bulk. One materials system destined to be explored in this direction are orthoferrites with two intertwined spin systems where strain is predicted to
Banani Biswas, Federico Stramaglia, Ekatarina V. Pomjakushina, Thomas Lippert, Carlos A. F. Vaz, Christof W. Schneider   +5 more
doaj   +1 more source

Ferroelectric polarization in α-(ET)₂I₂Br studied by second-harmonic generation microscopy

, 2008
Aneta Aniela Kowalska, Kaoru Yamamoto, Kyuya Yakushi   +2 more
openalex   +1 more source