Results 301 to 310 of about 1,905,400 (400)

Spontaneous symmetry breaking in polar fluids. [PDF]

Nat Commun
Gibb CJ, Hobbs J, Nikolova DI, Raistrick T, Berrow SR, Mertelj A, Osterman N, Sebastián N, Gleeson HF, Mandle RJ.   +9 more
europepmc   +1 more source

Inorganic Dielectric Materials Coupling Micro‐/Nanoarchitectures for State‐of‐the‐Art Biomechanical‐to‐Electrical Energy Conversion Devices

Advanced Materials, EarlyView.
Biomechanical‐to‐electrical energy conversion devices are uniquely suited for self‐driven physiological information monitoring and powering human–computer interaction systems. These devices based on micro‐/nanoarchitectured inorganic dielectric materials (MNIDMs) have shown ultrahigh electromechanical performance and thus great potential for practical ...
Jia‐Han Zhang, Zhengtong Li, Zeng Liu, Mingxuan Li, Jiaxin Guo, Jinhua Du, Changkun Cai, Shaohui Zhang, Ningning Sun, Yong Li, Xingtao Xu, Xihong Hao, Yusuke Yamauchi   +12 more
wiley   +1 more source

Suppression of symmetry-breaking correlated insulators in a rhombohedral trilayer graphene superlattice. [PDF]

Nat Commun
Han X, Zou Y, Liu Q, Wang Z, Niu R, Qu Z, Li Z, Han C, Watanabe K, Taniguchi T, Dong B, Song Z, Mao J, Han Z, Cheng ZG, Gan Z, Lu J.   +16 more
europepmc   +1 more source

On‐Chip Active Supercoupled Topological Cavity

Advanced Materials, EarlyView.
The on‐chip supercoupled cavity device is demonstrated realizing a record cavity excitation distance exceeding three wavelengths, leveraging the valley‐conserved supercoupling mechanism in the valley Hall topological system. This optothermal tunable design enables new degrees of freedom for supercoupled photonic cavities in mux‐demux, lasers, sensors ...
Ridong Jia, Wenhao Wang, Yi Ji Tan, Zhonglei Shen, Thomas Caiwei Tan, Zhonghua Gu, Prakash Pitchappa, Ranjan Singh   +7 more
wiley   +1 more source

Sensitivity enhancement of nonlinear micromechanical sensors using parametric symmetry breaking. [PDF]

Microsyst Nanoeng
Xu Y, Yang Q, Song J, Wei X.
europepmc   +1 more source

Anomalous Phonon Softening with Inherent Strain in Wrinkled Monolayer WSe2

Advanced Materials, EarlyView.
This study introduces the first discovery of a new local strain indicator, A2′′(Γ)$A_2^{^{\prime\prime}}( \Gamma )$ mode, for monolayer WSe2‐based excitonic applications including single photon emitter by using tip‐enhanced Raman spectroscopy. The correlative investigation with density functional perturbation theory provides the origin of the anomalous
Dong Hyeon Kim, Jaekak Yoo, Hyeong Chan Suh, Yo Seob Won, Sung Hyuk Kim, Dong‐Joon Yi, Byeong Geun Jeong, Chanwoo Lee, Dongki Lee, Ki Kang Kim, Seung Mi Lee, Eui Kwan Koh, Mun Seok Jeong   +12 more
wiley   +1 more source

Fully-gapped superconductivity with rotational symmetry breaking in pressurized kagome metal CsV₃Sb₅. [PDF]

Nat Commun
Feng XY, Zhao Z, Luo J, Zhou YZ, Yang J, Fang AF, Yang HT, Gao HJ, Zhou R, Zheng GQ.   +9 more
europepmc   +1 more source

On the equivalence theorem in the χPT description of the symmetry breaking sector of the standard model

, 1994
Antonio Dobado, J. R. Peláez
openalex   +1 more source

Electric‐Field‐Driven Reversal of Ferromagnetism in (110)‐Oriented, Single Phase, Multiferroic Co‐Substituted BiFeO3 Thin Films

Advanced Materials, EarlyView.
Electric‐field‐induced magnetization reversal is a long‐sought‐after achievement in materials engineering for use in next‐generation, ultra‐low power consumption memory devices. This work demonstrates fully electric‐field‐driven switching of the out‐of‐plane component of magnetization in (110)‐oriented Co‐substituted BiFeO3 thin films at room ...
Takuma Itoh, Kei Shigematsu, Hena Das, Peter Meisenheimer, Kei Maeda, Koomok Lee, Mahir Manna, Surya Prakash Reddy, Sandhya Susarla, Paul Stevenson, Ramamoorthy Ramesh, Masaki Azuma   +11 more
wiley   +1 more source

Halide Perovskite Photocatalysts for Clean Fuel Production and Organic Synthesis: Opportunities and Challenges

Advanced Materials, EarlyView.
This review provides the state‐of‐the‐art overview of halide perovskite‐based photocatalysts for hydrogen production from water and halogen acid solutions, CO2 reduction into value‐added chemicals, and organic chemical transformations. Different types of halide perovskite photocatalysts and their relative efficiencies for hydrogen generation and CO2 ...
Siddharth Singh, Zeinab Hamid, Ramavath Babu, Sergio Gómez‐Graña, Xiaowen Hu, Iain McCulloch, Robert L. Z. Hoye, Vishal Govind Rao, Lakshminarayana Polavarapu   +8 more
wiley   +1 more source