Results 321 to 330 of about 543,862 (358)

Phosphorus Vacancy‐Induced Built‐In Electric Field for Electromagnetic Properties Modulation

Advanced Science, EarlyView.
The advantages of defect‐induced polarization resulting from group VA anion vacancies, particularly phosphorus vacancies (VP) are analyzed in comparison to the anion vacancies of other elements. P atoms possess both plentiful high‐energy unpaired valence electrons in 3p orbitals and moderate nonmetallicity, thus the selection of VP for regulating EM ...
Yu Zhang, Pengfei Hu, Pei‐Yan Zhao, Bo Cai, Hualong Peng, Shu‐Hao Yang, Martin C. Koo, Chenming Liang, Guang‐Sheng Wang   +8 more
wiley   +1 more source

Strong In-plane Magnetic Anisotropy in Semiconducting Monolayer CoCl₂. [PDF]

ACS Nano
Kerschbaumer S, Hadjadj SE, Aguirre-Baños A, Longo D, Pinar Solé A, Stetsovych O, Candia AE, Angulo-Portugal P, Caldevilla D, Choueikani F, Corso M, Serrate D, Lobo-Checa J, Jelínek P, Ilyn M, Rogero C.   +15 more
europepmc   +1 more source

Oxygen Vacancy Defect Engineering for Transverse Thermoelectric Enhancement: a Novel Extrinsic Pathway beyond Intrinsic Approaches

Advanced Science, EarlyView.
Transverse thermoelectric (TE) technology gains increasing attention as it enables efficient power generation within a single TE element and eliminates junctions. This study enhances transverse thermopower in polycrystalline Sr3YCo4O10‐δ through oxygen vacancy defect engineering, utilizing the anomalous Nernst effect to improve TE efficiency.
Min Young Kim, Dongkyu Lee, June Ho Lee, Donghwa Lee, Gi‐Yeop Kim, Si‐Young Choi, Joseph P. Heremans, Hyungyu Jin   +7 more
wiley   +1 more source

The Critical Saturation Magnetization Properties of Nanocrystalline Alloy Under Rectangular Wave Excitation with Adjustable Duty Cycle. [PDF]

Materials (Basel)
Zou L, Xin S, Li Z, Wang Y, Han Z.
europepmc   +1 more source

Mn3SnN‐Based Antiferromagnetic Tunnel Junction with Giant Tunneling Magnetoresistance and Multi‐States: Design and Theoretical Validation

Advanced Science, EarlyView.
A non‐collinear Mn3SnN/SrTiO3/Mn3SnN (001) AFMTJ is proposed with a theoretical TMR exceeding 1500%, enabled by optimal momentum (k)‐space matching between Mn3SnN's spin‐polarized Fermi surface (pk||${p}_{{\bm{k}}_{\mathbf{|}\mathbf{|}}}$) and the low‐decay‐rate (κk||${\kappa}_{{\bm{k}}_{\mathbf{|}\mathbf{|}}}$) of the SrTiO3 barrier.
Shiqi Liu, Tingwei Chen, Baochun Wu, Haodong Fan, Yingmei Zhu, Sheng Bi, Yuntian Liu, Yinuo Shi, Wenbiao Zhang, Mengxi Wang, Qiang Li, Jie Yang, Jing Lu, Tiejun Zhou, Bo Liu   +14 more
wiley   +1 more source

Effect of Annealing Conditions of High-Energy Ball-Milled Sm(Fe, Co, Ti)₁₂ Alloys Doped with Zr on Microstructure and Magnetic Properties. [PDF]

Materials (Basel)
Gjoka M, Sarafidis C, Niarchos D, Hadjipanayis G.   +3 more
europepmc   +1 more source

Designing Spin Symmetry for Altermagnetism with Strong Magnetoelectric Coupling

Advanced Science, EarlyView.
Antiferromagnets can be induced into altermagnets by changing the real‐space symmetry, increasing their potential for use in spintronic devices. Here, a novel and general approach is proposed: transforming antiferromagnets into altermagnets by modulating spin‐space symmetry, rather than real‐space symmetry.
Wei Sun, Wenxuan Wang, Changhong Yang, Shifeng Huang, Ning Ding, Shuai Dong, Zhenxiang Cheng   +6 more
wiley   +1 more source

Black is the new orange: inline synthesis of silica-coated iron oxide nanoparticles produced <i>via</i> gas-phase in a matrix burner. [PDF]

RSC Adv
López-Cámara CF, Schleich S, Davoglio Estradioto J, Fortugno P, Sheikh MA, Landers J, Salamon S, Wende H, Wiggers H.   +8 more
europepmc   +1 more source

Magnetite Micro/Nanorobots for Efficient Targeted Alleviation of Inflammatory Bowel Disease

Advanced Science, EarlyView.
Improved reactive oxygen species scavenging capacities of functionalized micro/nanorobots (MNRs) are useful for the treatment of inflammatory bowel disease (IBD). MNRs can break the harmful bacteria in IBD, thereby eliminating inflammation and restoring the intestinal barrier function.
Ying Feng, Yang Liu, Linlin Liu, Qian Yang, Miao An, Huaming Yang   +5 more
wiley   +1 more source

The electronic properties of functionalized MXene M₂XT₂ (M = Ti, Zr, Sc; X = C; T = O, F) nanoribbon/striped borophene nanoribbon heterojunctions. [PDF]

Nanoscale Adv
Shirazinia M, Faizabadi E.
europepmc   +1 more source