Junwei Zhang

Achieving full spectrum of atomically thin 2D TMDs by CVD: From monolayers to alloys, heterostructures, and superlattices

Yiqun Zhao, Xiangning Quan, Junwei Zhang, Jun Wang et autres

Intensive research into atomically thin two-dimensional (2D) transition metal dichalcogenides (TMDs) has revealed remarkable physicochemical properties, positioning them as promising candidates for advanced functional electronic and optoelectronic devices beyond conventional silicon-based technologies. Beyond pristine monolayer TMDs with diverse elemental compositions, the development …

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CodonMamba: a foundation model for programmable mRNA coding sequence design

Mei Lang, Xingyu Fang, Zhen Wang, Mingxuan Chen et autres

A bstract Although mRNA codon language models provide a generalizable framework for biological sequence design, effective CDS design requires both a learned sequence design space that captures biological constraints and context-configurable design preferences. Here we present CodonMamba, a codon language model framework …

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Electrochemically Activated Highly Reversible Sulfate Conversion Enables High‐Voltage and Large‐Volumetric‐Capacity Zinc‐Based Anion–Cation Shuttle Battery

Junwei Zhang, Lingchang Wu, Tianyuan Zhang, Chaoyi Qiu et autres

ABSTRACT Aqueous dual‐ion batteries (DIBs) are becoming one of the most compelling choices for large‐scale stationary energy storage owing to the excellent safety performance, high power density, and cost‐effectiveness. However, their low output voltage leads to insufficient energy density. Here, we design …

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Crystal symmetry dependent spin polarization and spin-orbit torque in MnPd 3 /NiFe bilayers

Anonymous, Zimu Li, Shibiao Xie, Pan Liu et autres

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Uniaxial strain-induced spin textures transition in the kagome magnet Fe3Sn2

Wa He, Xia Deng, Junwei Zhang, Lingding Zhang et autres

The mechanical control of magnetism represents a promising frontier in spintronics. However, its experimental application is mostly confined to the elastic strain regime, which limits the exploration of magnetic responses under larger strain. Here, by applying uniaxial compressive strain to induce plastic …

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Multimodal model for predicting exercise-induced pulmonary hypertension validated by invasive exercise hemodynamics: a prospective study

Xinpeng Dai, Rui Fan, Junwei Zhang, Dichen Guo et autres

BACKGROUND: Exercise-induced pulmonary hypertension (EiPH) represents an early stage of pulmonary vascular disease that remains challenging to identify noninvasively, particularly in patients with borderline resting haemodynamics. We aimed to develop and validate a multimodal non-invasive model integrating clinical characteristics, exercise echocardiography, and …

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Spin-angle-controlled nonreciprocal nonlinear optical response in Janus Cr 2 I 3 Br 3

Y. Q. Liu, Yong Li Peng, Junwei Zhang, Mingsu Si et autres

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A sustainable seven-electron cascade battery via orchestrated gas-liquid-solid triphase redox reactions

Lingchang Wu, Chaoyi Qiu, Junwei Zhang, Zihao Tao et autres

The quest for high-energy-density batteries has spurred interest in multielectron chemistry beyond conventional two-electron reactions. Here, we report a cascade battery that synergistically integrates gas-phase (Cl 2 ↔ Cl − ), liquid-phase (Cu 2+ ↔ Cu + ), and solid-phase (S ↔ …

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Evolution of residual stress and properties in a high-strength and high-conductivity Cu-Cr-Zr alloy during thermomechanical treatment

Xuehua Li, Junwei Zhang, Lijun Peng, M R Liu et autres

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Unconventional Phase Shift in Spin Hall Magnetoresistance of Antiferromagnetic Insulators

Yu He, Houyi Cheng, Yaxing Zhang, Yuhao Jiang et autres

Antiferromagnetic spintronics offers a transformative route toward high-density and ultrafast memory technologies. However, probing and manipulating spin dynamics in antiferromagnets remain highly challenging due to their nearly vanishing net magnetization and intrinsically complex magnetic structures. A long-standing puzzle in this field is …

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Unconventional Unidirectional Spin Hall Magnetoresistance in Epitaxial IrMn/FeNi Bilayer

Anonymous, Yong Xiao, Chuangwen Wu, Xiao Deng et autres

Unidirectional spin Hall magnetoresistance (USMR), arising from the interaction between nonequilibrium spin accumulation and magnetization, has been proposed as a simple two-terminal method for electrically detecting magnetic states in heavy-metal/ferromagnet bilayers. However, conventional spin polarization along the y direction restricts USMR to …

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From China’s Multicenter Prospective Cohort: Right Ventricular Afterload and Prognosis in Hospitalized Patients with Acute Exacerbation of COPD

Aili Gao, Xia Liu, Xiaojing Jiao, Yuan Ding et autres

Purpose: The relationship between increased right ventricular (RV) afterload (moderate-to-high suspicion of pulmonary hypertension indicated by echocardiography) and the prognosis of patients hospitalized with acute exacerbation of chronic obstructive pulmonary disease (AECOPD) is not yet well understood. Patients and Methods: This prospective …

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