Le Zhang

ORCID: 0009-0005-9616-496X
Publications
Citations
Views
---
Saved
---
About
Contact & Profiles
Research Areas
  • Perovskite Materials and Applications
  • Conducting polymers and applications
  • Advanced MRI Techniques and Applications
  • Advanced Neuroimaging Techniques and Applications
  • Extracellular vesicles in disease
  • Natural Language Processing Techniques
  • Photonic and Optical Devices
  • Advanced Sensor and Energy Harvesting Materials
  • Geothermal Energy Systems and Applications
  • Fetal and Pediatric Neurological Disorders
  • Ecology and Vegetation Dynamics Studies
  • Advanced Image and Video Retrieval Techniques
  • Osteoarthritis Treatment and Mechanisms
  • Chalcogenide Semiconductor Thin Films
  • Advanced biosensing and bioanalysis techniques
  • Rock Mechanics and Modeling
  • Optical measurement and interference techniques
  • CO2 Sequestration and Geologic Interactions
  • Tree-ring climate responses
  • Heart Rate Variability and Autonomic Control
  • Knee injuries and reconstruction techniques
  • 2D Materials and Applications
  • Traditional Chinese Medicine Analysis
  • Vibration and Dynamic Analysis
  • Gas Sensing Nanomaterials and Sensors

University of Electronic Science and Technology of China
2024-2025

Nanjing University of Chinese Medicine
2025

Sun Yat-sen University
2023-2025

Ghent University
2025

Northwest Normal University
2025

Xi’an University of Posts and Telecommunications
2024

Yan'an University
2024

Hungarian University of Sports Science
2024

State Grid Corporation of China (China)
2024

Maternal and Child Health Hospital of Xinjiang Uygur Autonomous Region
2024

Methylammonium lead iodide perovskite, CH3NH3PbI3, has attracted particular attention because of its fast increase in efficiency as solid-state solar cells. We performed first-principles calculations with the nonlocal van der Waals (vdW) correlation to investigate crystal structures and electronic optical properties CH3NH3PbI3. The calculated results show that distribution methylammonium ions, which further changes vdW interaction hydrogen bonds organic inorganic matrixes, plays a vital role...

10.1021/jp504951h article EN The Journal of Physical Chemistry C 2014-08-08

10.1109/cvpr52733.2024.00299 article EN 2022 IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR) 2024-06-16

Abstract Aquifer thermal energy storage (ATES) has great potential to mitigate CO 2 emissions associated with the heating and cooling of buildings offers wide applicability. Thick productive aquifer layers have been targeted first, as these are most promising hydrogeological context for ATES. Regardless, there is currently an increasing trend target more complex aquifers such low-transmissivity alluvial or fractured rock formations. There, uncertainty subsurface characteristics and, that,...

10.1186/s40517-024-00326-1 article EN cc-by Geothermal Energy 2025-01-07

Methyl-ammonium lead iodide perovskite (CH3NH3PbI3) has drawn great attention due to its excellent photovoltaic properties. Because of loosely compacted structure, the structural, electronic and optical properties CH3NH3PbI3 are sensitive external modulations. Strain effects on fully investigated by first principles calculations. The results indicate that inorganic framework deforms under compression or stretch embedded organic CH3NH3+ molecules rotate correspondingly. A band gap oscillation...

10.1038/s41598-018-25772-3 article EN cc-by Scientific Reports 2018-05-11

The Depression Anxiety Stress Scale-21 Items (DASS-21) is commonly used to assess the mental health of students, but there a need for further clarification regarding its equivalence, structure, and core items. We conducted confirmatory factor analysis (CFA) on sample 7943 Chinese students examine performance DASS-21 measurement invariance. Additionally, we utilized network investigate structure centrality students' health. Our findings revealed stable three-factor DASS-21, characterized by...

10.1186/s12889-024-20123-6 article EN cc-by-nc-nd BMC Public Health 2024-10-23

Circularly polarized light (CPL) is essential for optoelectronic and chiro-spintronic applications. Hybrid perovskites, as star materials, have demonstrated CPL activity, which is, however, mostly limited to chiral perovskites. Here, we develop a simple, general, efficient strategy stimulate activity in achiral possess rich species, luminescence, tunable bandgaps. With the formation of van der Waals heterojunctions between nonequilibrium spin population thus are realized perovskites by...

10.1021/acs.nanolett.2c00482 article EN Nano Letters 2022-05-04

Abstract In this work, an embedded heat source vapor chamber (EHS-VC) is proposed for efficient and cost-effective dissipation in a limited space of aerospace electronics. The effect the filling liquid mass layers copper mesh under different working conditions on transfer performance systematically investigated. EHS-VCs are filled by deionized water with 0.5 g, 0.75 1.0 1.25 1.5 g. layer numbers 250 in−1 EHS-VC 3, 5, 7. results indicate that optimized g 5 shows superior thermal among all...

10.1115/1.4064984 article EN Journal of Thermal Science and Engineering Applications 2024-03-04

Abstract Endometriosis is a prevalent gynecological condition characterized by chronic pelvic pain, dysmenorrhea, and infertility, affecting ≈176 million women of reproductive age worldwide. Current treatments, including pharmacological surgical interventions, are often associated with significant side effects high recurrence rates. Consequently, there an urgent need for innovative safer therapeutic approaches. In this study, injectable magnetic hydrogel nanosystem developed designed the...

10.1002/advs.202409778 article EN cc-by Advanced Science 2024-10-07

A geomagnetic storm occurred on 3 March 2024, with the minimum SYM-H reaching −127 nT. Although this was not very strong, ionospheric irregularities day resulted in a strong scintillation. The amplitude scintillation index larger than 1.0. Global Navigation Satellite System (GNSS) receivers experienced numerous cycle slips and loss of lock carrier phase over large longitudinal range ~30 degrees within ~5 h south China. occurrence such long duration extensive is rarely reported. Ground-based...

10.3390/atmos16020218 article EN cc-by Atmosphere 2025-02-15

Abstract Methanol, as a new type of energy, is becoming increasingly widely used in society. However, how to efficiently utilize and recover methanol has become major challenge. In order improve the recovery efficiency distillation tower, this paper applied chemical oxidation coagulation method pretreat high alcohol oil containing wastewater entering tower. The results showed that transmittance supernatant treated water could reach 97.76%, removal rates suspended solids, oil, iron were...

10.1088/1742-6596/2962/1/012008 article EN Journal of Physics Conference Series 2025-02-01

Purpose Based on privacy calculus theory (PCT), this paper aims to investigate personalization-privacy paradox (PPP) in the context of intelligent voice assistant (IVA). Besides, moderating role emotional attachment is also considered. Design/methodology/approach A total 247 valid online questionnaires were gathered China, and results analysed using partial least squares-structural equation modeling (PLS-SEM). Findings The show that personalization increases consumers’ perceived benefit...

10.1108/apjml-10-2024-1578 article EN Asia Pacific Journal of Marketing and Logistics 2025-03-20

Traumatic brain injury (TBI) is a severe condition with high mortality rate, affecting multiple organs, including the gastrointestinal (GI) tract. Ghrelin brain-gut peptide that regulates microbiota-brain-gut axis, facilitating communication between GI tract and central nervous system. This study aimed to investigate role of ferulic acid (FA) in regulating improve TBI disorders (GID) induced by controlled cortical impact (CCI). used CCI as vivo model scratch-induced primary astrocytes vitro...

10.1002/ptr.8450 article EN Phytotherapy Research 2025-03-25

Character-based dialogue (aka role-playing) enables users to freely customize characters for interaction, which often relies on LLMs, raising the need evaluate LLMs’ character customization capability. However, existing benchmarks fail ensure a robust evaluation as they only involve single category or limited dimensions. Moreover, sparsity of features in responses makes feature-focused generative both ineffective and inefficient. To address these issues, we propose CharacterBench, largest...

10.1609/aaai.v39i24.34806 article EN Proceedings of the AAAI Conference on Artificial Intelligence 2025-04-11

Abstract The physiological response mechanisms of trees to climate change are complex, particularly across varying elevations and among different tree species. In this study, we collected ring samples from two dominant conifer species (Picea crassifolia Pinus tabuliformis) at three the edge Tengger Desert. We used tree-ring width (TRW) oxygen isotopes (δ18OTR) investigate how affect their responses change. Pearson's correlation analysis relative importance were study specific processes...

10.1093/jpe/rtaf041 article EN Journal of Plant Ecology 2025-04-20

This study aimed to test the multidimensional performance of Chat-Generative Pre-trained Transformer (ChatGPT) in generating recommendations for management plantar fasciitis (PF) that adhere well-established clinical practice guidelines. 21 queries were raised from 2023 APTA guideline PF and prompted into ChatGPT-4o ChatGPT-4 Turbo. Two experienced orthopaedic physicians evaluated responses accuracy, consistency, self-awareness, fabrication falsification using five-point Likert scales. The...

10.1186/s13018-025-05831-y article EN cc-by-nc-nd Journal of Orthopaedic Surgery and Research 2025-04-30
Coming Soon ...