Results 41 to 50 of about 111,366 (230)

Prospects of Electric Field Control in Perpendicular Magnetic Tunnel Junctions and Emerging 2D Spintronics for Ultralow Energy Memory and Logic Devices

Advanced Functional Materials, EarlyView.
Electric control of magnetic tunnel junctions offers a path to drastically reduce the energy requirements of the device. Electric field control of magnetization can be realized in a multitude of ways. These mechanisms can be integrated into existing spintronic devices to further reduce the operational energy.
Will Echtenkamp, Brahmdutta Dixit, Yifei Yang, Deyuan Lyu, Thomas Peterson, Qi Jia, Yu‐Chia Chen, Jian‐Ping Wang   +7 more
wiley   +1 more source

Composition and Resulting Band Alignment at the TiO2/InP Heterointerface: A Fundamental Study Combining Photoemission Spectroscopy and Theory

Advanced Functional Materials, EarlyView.
The chemical composition and band alignment are systematically investigated at the TiO2/InP heterointerface. Thin TiO2 films are deposited by ALD on atomically ordered, P‐terminated p‐InP(100). By combining UPS, XPS, and ab initio molecular dynamics, the atomistic structure and electronic alignment are revealed.
Mohammad Amin Zare Pour, Muhammad Nawaz Qaisrani, Christian Höhn, Johannes Laurenz Wolf, Negin Mogharehabed, Jennifer Velazquez Rojas, Wolfram Jaegermann, Erich Runge, Roel van de Krol, Thomas Hannappel, Christian Dreßler, Agnieszka Paszuk   +11 more
wiley   +1 more source

Biodegradable and Recyclable Luminescent Mixed‐Matrix‐Membranes, Hydrogels, and Cryogels based on Nanoscale Metal‐Organic Frameworks and Biopolymers

Advanced Functional Materials, EarlyView.
The study presents biodegradable and recyclable mixed‐matrix membranes (MMMs), hydrogels, and cryogels using luminescent nanoscale metal‐organic frameworks (nMOFs) and biopolymers. These bio‐nMOF‐MMMs combine europium‐based nMOFs as probes for the status of the materials with the biopolymers agar and gelatine and present alternatives to conventional ...
Moritz Maxeiner, Julian Burkhart, Kateryna Borysova, Chiara Mazzariol, Klaus Müller‐Buschbaum   +4 more
wiley   +1 more source

Integrable lattice spin models from supersymmetric dualities

, 2017
Recently, there has been observed an interesting correspondence between supersymmetric quiver gauge theories with four supercharges and integrable lattice models of statistical mechanics such that the two-dimensional spin lattice is the quiver diagram ...
A. G. Izergin, A. Gadde, A. Giveon, A. Hanany, A. Kapustin, A. Kuniba, A. P. Kels, A. P. Kels, A. P. Kels, A. Y. Volkov, A. Yu. Volkov, A. Zamolodchikov, B. Sutherland, C. Romelsberger, C.-N. Yang, E. Friedman, E. H. Lieb, E. Ising, F. A. Dolan, F. A. H. Dolan, F. Benini, F. Benini, F. Benini, F. Benini, F. J. van de Bult, F. Nieri, G. E. Andrews, G. Felder, G. Gehlen von, H. Au-Yang, H. Au-Yang, H. Saleur, I. B. Gahramanov, I. Frenkel, I. Gahramanov, I. Gahramanov, I. Gahramanov, I. Gahramanov, I. Gahramanov, I. Gahramanov, I. Gahramanov, I. Gahramanov, Ilmar Gahramanov, J. B. McGuire, J. Bhattacharya, J. H. H. Perk, J. H. Perk, J. Kinney, J. Nian, J. Terning, J. Teschner, J. V. Stokman, J. Yagi, J. Yagi, J. Yagi, K. A. Intriligator, K. Hasegawa, K. Hosomichi, K. Maruyoshi, L. A. Takhtadzhan, L. D. Faddeev, L. D. Faddeev, L. D. Faddeev, L. Onsager, M. Gaudin, M. J. Strassler, M. J. Strassler, M. Jimbo, M. Kashiwara, M. P. Bellon, M. Yamazaki, M. Yamazaki, M. Yamazaki, M. Yamazaki, M. Yamazaki, N. A. Nekrasov, N. A. Nekrasov, N. Doroud, N. Hama, N. Seiberg, O. Aharony, O. Aharony, P. A. Pearce, P. A. Pearce, P. P. Kulish, P. P. Kulish, R. J. Baxter, R. J. Baxter, R. J. Baxter, R. J. Baxter, R. J. Baxter, R. J. Baxter, R. J. Baxter, R. J. Baxter, R. J. Baxter, S. E. Derkachov, S. E. Derkachov, S. Elitzur, S. Elitzur, S. Fomin, S. Kim, S. N. M. Ruijsenaars, Shahriyar Jafarzade, T. Deguchi, V. A. Fateev, V. P. Spiridonov, V. P. Spiridonov, V. P. Spiridonov, V. P. Spiridonov, V. P. Spiridonov, V. P. Spiridonov, V. P. Spiridonov, V. V. Bazhanov, V. V. Bazhanov, V. V. Bazhanov, V. V. Bazhanov, V. V. Bazhanov, V. V. Bazhanov, V. V. Bazhanov, V. V. Bazhanov, Y. Imamura, Y. Imamura, Y. Imamura, Yu. G. Stroganov, Yu. G. Stroganov   +124 more
core   +1 more source

CO2 Reduction on Copper‐Nitrogen‐Doped Carbon Catalysts Tuned by Pulsed Potential Electrolysis: Effect of Pulse Potential

Advanced Functional Materials, EarlyView.
This study demonstrates that pulsed potential electrolysis significantly improves CO2 reduction performance on copper‐nitrogen doped carbon electrodes. The formation of cationic copper sites and metallic clusters as a function of applied intermittent potential leads to notable selectivity changes compared to potentiostatic reduction.
Dorottya Hursán, Janis Timoshenko, Andrea Martini, Hyo Sang Jeon, Eduardo Ortega, Martina Rüscher, Arno Bergmann, Aram Yoon, Uta Hejral, Antonia Herzog, Clara Rettenmaier, Felix T. Haase, Philipp Grosse, Beatriz Roldan Cuenya   +13 more
wiley   +1 more source

On The Harmonic Oscillator Group [PDF]

, 2011
We discuss the maximum kinematical invariance group of the quantum harmonic oscillator from a view point of the Ermakov-type system. A six parameter family of the square integrable oscillator wave functions, which seems cannot be obtained by the standard
Lopez, Raquel M., Suslov, Sergei K., Vega-Guzman, Jose M.   +2 more
core  

Developments in Random Matrix Theory

, 2003
In this preface to the Journal of Physics A, Special Edition on Random Matrix Theory, we give a review of the main historical developments of random matrix theory.
Forrester, P. J., Snaith, N. C., Verbaarschot, J. J. M.   +2 more
core   +1 more source

Defect‐Mediated Scintillation in Fully Inorganic Perovskites via Water‐Induced 0D/3D Phase Modulation

Advanced Functional Materials, EarlyView.
A reproducible synthesis to control 3D/0D phase ratios via water‐tuned solvent–antisolvent methods is presented. Enhanced scintillation yield and ultrafast decay are achieved. Defect‐driven emission mechanisms are revealed through cathodoluminescence and radioluminescence, shedding light on the underexplored role of the 0D Cs4PbBr6 and mixed 0D/3D ...
Mario Calora, Francesco Carulli, Nadir Vanni, Antonella Giuri, Elena Ferrari, Matteo Masino, Laura Lazzarini, Francesca Rossi, Gianluca Accorsi, Anna Moliterni, Davide Altamura, Cinzia Giannini, Luca Cappelletti, Gianluca Quarta, Alberto Quaranta, Rosanna Mastria, Anna Paola Caricato, Sergio Brovelli, Aurora Rizzo   +18 more
wiley   +1 more source

An Ultra‐Robust Memristor Based on Vertically Aligned Nanocomposite with Highly Defective Vertical Channels for Neuromorphic Computing

Advanced Functional Materials, EarlyView.
An ultra‐robust memristor based on SrTiO3‐CeO2 (S‐C) vertically aligned nanocomposite (VAN) achieving exceptional endurance of 1012 switching cycles via interface engineering. Artificial neural networks (ANNs) integrated with S‐C VAN memristors exhibit high training accuracy across multiple datasets.
Zedong Hu, Hongyi Dou, Jeremy B. Gan, Cun Li, Xuanyu Sheng, Juanjuan Lu, Abhijeet Choudhury, Jialong Huang, Yizhi Zhang, Zhongxia Shang, Ye Cao, Xinghang Zhang, Haiyan Wang   +12 more
wiley   +1 more source

Unleashing the Power of Machine Learning in Nanomedicine Formulation Development

Advanced Functional Materials, EarlyView.
A random forest machine learning model is able to make predictions on nanoparticle attributes of different nanomedicines (i.e. lipid nanoparticles, liposomes, or PLGA nanoparticles) based on microfluidic formulation parameters. Machine learning models are based on a database of nanoparticle formulations, and models are able to generate unique solutions
Thomas L. Moore, Cristiano Pesce, Antonietta Greco, Claudia Pisante, Greta Avancini, Valentina Di Francesco, Yosi Shamay, Paolo Decuzzi   +7 more
wiley   +1 more source