Results 91 to 100 of about 464,003 (292)
Next MaterialsThe structural, mechanical, electronic, optical, and thermoelectric properties of vacancy-ordered double perovskite K2SeCl6 are estimated through first-principle calculations under ambient conditions and hydrostatic pressures up to 80 GPa. The structural
Salma Zahan +2 more
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Towards quantum simulating QCD [PDF]
Nuclear Physics A, 2014 Quantum link models provide an alternative non-perturbative formulation of Abelian and non-Abelian lattice gauge theories. They are ideally suited for quantum simulation, for example, using ultracold atoms in an optical lattice. This holds the promise to address currently unsolvable problems, such as the real-time and high-density dynamics of strongly ...
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Advanced Functional Materials, EarlyView.A previously unreported coordination motif stabilising single Fe atoms by indigo chelation and pyridyl coordination on Au(111) has been revealed. By using planar tritopic pyridyl linkers (TPyB), extended 2D porous networks of indigo3(TPyB)2Fe6 form. These networks can be crystalline or vitreous and offer an environment where individual coordination ...
Hongxiang Xu +9 more
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Materials Research ExpressIn this investigation, a series of Na _0.5 Bi _0.47 Sr _0.02 TiO _3- _δ samples, sintered from 1000 to 1100 °C, were synthesized utilizing the solid-state method. The XRD results indicate that all samples exhibit a perovskite phase, with the exception of
Yuxin Ma +6 more
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Photoswitching Conduction in Framework Materials
Advanced Functional Materials, EarlyView.This mini‐review summarizes recent advances in state‐of‐the‐art proton and electron conduction in framework materials that can be remotely and reversibly switched on and off by light. It discusses the various photoswitching conduction mechanisms and the strategies employed to enhance photoswitched conductivity.
Helmy Pacheco Hernandez +4 more
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Effect of Sc3+ doping on the structure and electrical properties of NBT-based oxygen-ion conductor
Materials Research ExpressSc ^3+ was chosen as the dopant, and two series of samples, Na _0.5 Bi _0.49-x Sc _x TiO _3- _δ (abbreviated as x Sc-Bi, x = 0–0.05) and Na _0.5 Bi _0.49 Ti _1-x Sc _x O _3- _δ (abbreviated as x Sc-Ti, x = 0–0.07), were synthesized via the solid-state ...
Cuiting Guo +7 more
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Frontiers in Applied Mathematics and StatisticsIn the last decade, the use of AI in Condensed Matter physics has seen a steep increase in the number of problems tackled and methods employed. A number of distinct Machine Learning approaches have been employed in many different topics; from prediction ...
Edoardo Di Napoli +6 more
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Quantum simulation beyond Hamiltonian paradigm: categorical quantum simulation
, 2022 23 pages , 16 ...
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Backbone Heterojunction Photocatalysts for Efficient Sacrificial Hydrogen Production
Advanced Functional Materials, EarlyView.Herein, a ‘single‐component’ organic semiconductor photocatalyst is presented in which a molecular donor is bonded to a polymer acceptor. The resultant material demonstrates exceptional photocatalytic activity for hydrogen evolution in aqueous triethylamine with an outstanding external quantum efficiency of 38% at 420 nm.
Richard J. Lyons +11 more
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BotSCG: Twitter Bot Detection With Semantic Consistency and Dual-Modulated Graph Learning
IEEE AccessTwitter bot detection has emerged as a critical yet challenging task for preventing public opinion manipulation and ensuring the authenticity of online interactions.
Chunling Wu +3 more
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