Results 111 to 120 of about 48,903 (268)

Spontaneous emergence of a persistent spin helix from homogeneous spin polarization [PDF]

, 2011
V. A. Slipko, Ibrahim Savran, Yuriy V. Pershin   +2 more
openalex   +1 more source

Emergence of Local Magnetic Moment in Ternary TaWSe2 Single Crystal via Atomic Clustering

Advanced Functional Materials, EarlyView.
This study investigates local magnetic moments in ternary TaWSe2. Triangular Ta clusters with consistent shapes are identified through STM/S, and DFT calculations. These clusters induce localized strain, generating magnetic moments at the cluster corners. Magnetic measurements confirm a magnetic anomaly at ∼50 K.
Nguyen Huu Lam, Md Nurul Huda, Kisung Kang, Jae‐Hyeok Ko, Zheng Gai, Yeong Gwang Khim, Young Jun Chang, Youngsu Choi, Kwang‐Yong Choi, Ganbat Duvjir, Nguyen‐Hoang Dang, Aloysius Soon, Jewook Park, Jungdae Kim   +13 more
wiley   +1 more source

Manipulating spin polarization by in-situ reconstructed amorphous/crystalline CoFe-LDH for efficient electrocatalytic water splitting [PDF]

Cheng Gong, Weixin Li, Xing Du, Xuan He, Daheng Wang, Hui Chen, Wei‐Hui Fang, Lei Zhao, Yang Chai   +8 more
openalex   +1 more source

Universal spin-polarization fluctuations in one-dimensional wires with magnetic impurities [PDF]

, 2002
N. Asger Mortensen, J. Carlos Egues
openalex   +1 more source

Detecting the spin-polarization of edge states in graphene nanoribbons. [PDF]

Nat Commun, 2023
Brede J, Merino-Díez N, Berdonces-Layunta A, Sanz S, Domínguez-Celorrio A, Lobo-Checa J, Vilas-Varela M, Peña D, Frederiksen T, Pascual JI, de Oteyza DG, Serrate D.   +11 more
europepmc   +1 more source

Field‐Free Spin–Orbit Torque Switching of Perpendicular Magnetization by PtTe2/WTe2 Bilayers at Sub‐ns Timescales

Advanced Functional Materials, EarlyView.
This work demonstrates ultrafast, field‐free spin–orbit torque (SOT) switching using a PtTe2/WTe2/CoFeB multilayer, achieving sub‐nanosecond magnetization reversal with record‐low energy consumption. The PtTe2/WTe2 bilayer generates an intrinsic out‐of‐plane spin current, enabling deterministic switching without external fields.
Qu Yang, Shishun Zhao, Fei Wang, Yuchen Pu, Zhaohui Li, Xinhou Chen, Jiayu Lei, Hyunsoo Yang   +7 more
wiley   +1 more source

Spin Polarization of the Uniform Three-Dimensional Electron Gas

, 2011
H. Van Cong
openalex   +2 more sources

Self‐Reinforcing Degradation of Solution‐Processed Small‐Molecule OLEDs: Excited‐States and Molecular Interactions as Key Triggers

Advanced Functional Materials, EarlyView.
Self‐reinforcing degradation in solution‐processed small‐molecule organic light‐emitting diodes (OLEDs) arises from charge accumulation and exciton‐polaron interactions, leading to molecular aggregation and efficiency loss. This study uncovers the fundamental mechanisms behind this degradation and introduces strategic material engineering approaches ...
Eonji Cha, Junwon Jeon, Hyeon Woo Kim, Han Uk Lee, Joo Yoon Woo, Jun‐Su Yeo, Hyuk Bin Kwon, Sung Beom Cho, Tae‐Hee Han   +8 more
wiley   +1 more source

Hyperon polarization and single-spin asymmetries in different hadronic reactions [PDF]

, 2022
Zuo-tang Liang
openalex   +1 more source

Fluorophobic Effect Enables Selective Detection of PFAS in Water with Electrolyte‐Gated Organic Transistors

Advanced Functional Materials, EarlyView.
PerFluoroAlkyl Substances (PFAS) are responsible of major and persistent environmental pollution worldwide. This work demonstrates an ultra‐sensitive sensor for PFAS based on an organic transistor whose gate is functionalized with a binary self‐assembled monolayer containing a perfluorinated molecule.
Rian Zanotti, Marcello Berto, Matteo Sensi, Alessandro Paradisi, Eleonora Veronese, Lucia Pasquato, Carlo Augusto Bortolotti, Pierangelo Metrangolo, Fabio Biscarini   +8 more
wiley   +1 more source