Results 281 to 290 of about 7,151,360 (379)

Thermal Transport in Chalcogenide‐Based Phase Change Materials: A Journey from Fundamental Physics to Device Engineering

Advanced Materials, Volume 37, Issue 11, March 19, 2025.
Phase‐change materials (PCMs) are transforming reconfigurable photonics with their electrically tunable optical properties. This review examines the thermal challenges of scaling PCM devices to larger volumes beyond storage‐class applications, emphasizing thermal transport mechanisms, material properties, and design strategies.
Kiumars Aryana, Cosmin Constantin Popescu, Hongyi Sun, Kiarash Aryana, Hyun Jung Kim, Matthew Julian, Md Rafiqul Islam, Carlos A. Ríos Ocampo, Tian Gu, Juejun Hu, Patrick E. Hopkins   +10 more
wiley   +1 more source

Quantum Batteries: A Materials Science Perspective

Advanced Materials, Volume 37, Issue 17, April 28, 2025.
This perspective is focused on advanced materials that might allow the new device class of quantum batteries to be developed. These systems include microcavities with organic molecules, inorganic nanostructures and perovskites, and superconductor circuits.
Andrea Camposeo, Tersilla Virgili, Floriana Lombardi, Giulio Cerullo, Dario Pisignano, Marco Polini   +5 more
wiley   +1 more source

RELATIONSHIP BETWEEN THE FERMI SURFACE AND THE SYMMETRY OF THE GAP FUNCTION IN UNCONVENTIONAL SUPERCONDUCTORS [PDF]

, 2000
Gang Su, Masuo Suzuki
openalex   +1 more source

Capturing Copper Single Atom in Proton Donor Stimulated O‐End Nitrate Reduction

Advanced Materials, Volume 37, Issue 12, March 26, 2025.
Electrocatalytic nitrate reduction (e‐NO3RR) shows promise for NH3 synthesis but suffer from insufficient activity. One mechanism is proposed to integrate a proton donor for O‐end e‐NO3RR. Based on that, a model catalyst with Cu single atoms on La‐based nanoparticles is designed, achieving exceptional efficiency and stability.
Yunpeng Zuo, Mingzi Sun, Tingting Li, Libo Sun, Shuhe Han, Yang Chai, Bolong Huang, Xin Wang   +7 more
wiley   +1 more source

Non-Hermitian Boundary in a Surface Selective Reconstructed Magnetic Weyl Semimetal. [PDF]

Adv Mater
This study is the first to propose that the surface reconstruction of a Weyl semimetal creates a Hermitian bulk‐non‐Hermitian boundary system. The non‐Hermitian effects arising from the surface reconstruction are manifested by the emergence of non‐topological surface Fermi arcs (NTSFAs) and the broadening of both topological surface Fermi arcs (SFAs ...
Li C, Wang Y, Zhang J, Liu G, Liu H, Chen W, Deng H, Ma W, Polley C, Thiagarajan B, Kim TK, Yin J, Shi Y, Xiang T, Tjernberg O.   +14 more
europepmc   +2 more sources

Van Der Waals Hybrid Integration of 2D Semimetals for Broadband Photodetection

Advanced Materials, EarlyView.
Advanced broadband photodetector technologies are essential for military and civilian applications. 2D semimetals, with their gapless band structures, high mobility, and topological protection, offer great promise for broadband PDs. This study reviews the latest advancements in broadband PDs utilizing heterostructures that combine 2D semimetals with ...
Xue Li, Kunxuan Liu, Di Wu, Pei Lin, Zhifeng Shi, Xinjian Li, Longhui Zeng, Yang Chai, Shu Ping Lau, Yuen Hong Tsang   +9 more
wiley   +1 more source

Giant magnetoresistance, three-dimensional Fermi surface and origin of resistivity plateau in YSb semimetal. [PDF]

Sci Rep, 2016
Pavlosiuk O, Swatek P, Wiśniewski P.
europepmc   +1 more source

Proton Exchange Membrane Water Splitting: Advances in Electrode Structure and Mass‐Charge Transport Optimization

Advanced Materials, Volume 37, Issue 15, April 16, 2025.
This review probes recent advancements in PEMWEs for green hydrogen production from the perspective of acidic OER, identifies challenges related to corrosive environments and oxidative conditions, and proposes strategies to enhance the long‐term stability of PEMWEs by addressing both catalyst and membrane electrode assembly deactivation.
Wenting Feng, Bin Chang, Yuanfu Ren, Debin Kong, Hua Bing Tao, Linjie Zhi, Mohd Adnan Khan, Rashed Aleisa, Magnus Rueping, Huabin Zhang   +9 more
wiley   +1 more source

Single‐Layer Spin‐Orbit‐Torque Magnetization Switching Due to Spin Berry Curvature Generated by Minute Spontaneous Atomic Displacement in a Weyl Oxide

Advanced Materials, EarlyView.
Single‐layer magnetization switching with a small critical current density of ≈106 A cm−2 is demonstrated. The strong intrinsic spin Hall effect, causing the switching, is induced by the synergy of the inherent spin‐orbit coupling and the spontaneous oxygen octahedral rotation in SrRuO3.The findings highlight the immense potential for realizing ...
Hiroto Horiuchi, Yasufumi Araki, Yuki K. Wakabayashi, Jun'ichi Ieda, Michihiko Yamanouchi, Yukio Sato, Shingo Kaneta‐Takada, Yoshitaka Taniyasu, Hideki Yamamoto, Yoshiharu Krockenberger, Masaaki Tanaka, Shinobu Ohya   +11 more
wiley   +1 more source

Superconductivity in PrNiO2 Infinite‐Layer Nickelates

Advanced Materials, Volume 37, Issue 16, April 23, 2025.
This study unveils a superconducting state in undoped parent compound PrNiO2 thin films, challenging previous views on nickelate superconductivity. Through scanning transmission electron microscopy and spectroscopic techniques, the research demonstrates the high structural quality and distinct electronic properties of the thin films grown by pulsed ...
Hoshang Sahib, Aravind Raji, Francesco Rosa, Giacomo Merzoni, Giacomo Ghiringhelli, Marco Salluzzo, Alexandre Gloter, Nathalie Viart, Daniele Preziosi   +8 more
wiley   +1 more source