A5115694763- Quantum Dots Synthesis And Properties
- Chalcogenide Semiconductor Thin Films
- Ferroptosis and cancer prognosis
- Semiconductor Quantum Structures and Devices
- Perovskite Materials and Applications
- Prostate Cancer Treatment and Research
- RNA modifications and cancer
- Cancer-related molecular mechanisms research
- Gallbladder and Bile Duct Disorders
- Organic Light-Emitting Diodes Research
- Nanocluster Synthesis and Applications
- Cancer, Lipids, and Metabolism
- Prostate Cancer Diagnosis and Treatment
- Air Quality and Health Impacts
- Heat transfer and supercritical fluids
- Renal cell carcinoma treatment
- Catalytic Processes in Materials Science
- Child Nutrition and Water Access
- Esophageal and GI Pathology
- Information and Cyber Security
- Pediatric Hepatobiliary Diseases and Treatments
- Black Holes and Theoretical Physics
- Power Systems and Renewable Energy
- Gut microbiota and health
- MXene and MAX Phase Materials
Zhongshan Hospital
2024-2025
Anhui Medical University
2020-2025
Sun Yat-sen University
2024-2025
Fudan University
2024-2025
Central China Normal University
2024-2025
The First Affiliated Hospital, Sun Yat-sen University
2024-2025
Nanning Normal University
2024
Tianjin University
2024
Chang'an University
2024
China Energy Science and Technology Research Institute Co., Ltd. (China)
2024
Shell is of great significance to the enhancement in photoluminescence quantum yield (PLQY) and stability core–shell-type dots (QDs). InP/ZnS core–shell QDs without intrinsic toxicity have shown huge potential as a replacement for widely used cadmium-containing QDs; however, it still challenging control growth InP-based due lattice mismatch between InP core ZnS shell. Here, we report on synthesis ∼15-nm-size InP/ZnSe/ZnS with thick outer shell by layer-by-layer strategy. The was prepared...
Light-emitting diodes (LEDs) in a tandem configuration offer strategy to realize high-performance, multicolor devices. Until now, though, the efficiency of colloidal quantum dot LEDs (QLEDs) has been limited due unpassivated interfaces and solvent damage originating from materials processing requirements interconnecting layers (ICLs). Here an ICL is reported consisting semiconductor-metal-dielectric stack that provides facile fabrication, stability, good optoelectronic coupling. It...
Indium phosphide (InP) based quantum dots (QDs) have been known as an ideal alternative to heavy metals including QDs light emitters, such cadmium selenium (CdSe) QDs, and show great promise in the next-generation solid-state lighting displays. However, electroluminescence performance of green InP is still inferior their red counterparts, due higher density surface defects wider particle size distribution. Here, a quasi-shell-growth strategy for growth highly luminescent InP/ZnSe/ZnS...
Studying the characteristics and driving factors of chemical fertilizer pesticide application farmers is helpful for prevention control regional non-point source pollution (NPSP). In this study, 320 in Chongqing were surveyed, main influencing applications analyzed by spatial analysis partial least squares regression (PLSR). The results can be showed that: (1) Aaverage unit area N, P2O5 6.01 kg/ha/yr, 3.78 kg/ha/yr 107.89 g/ha/yr. Among them, rates large-scale households are 8.46 kg/ha/yr/,...
Disulfidptosis is a new cell death model caused by accumulating intracellular disulfides bonding to actin cytoskeleton proteins. This study aimed investigate the expression and prognostic value of disulfidptosis-related genes (DRGs) in lung adenocarcinoma (LUAD). The data profiles scRNA-seq were collected from TCGA GEO databases. different expressions DRGs between normal LUAD tissues compared. LASSO analysis multivariate Cox regression utilized develop for prognosis evaluation LUAD. model's...
High-quality blue-green emitting ZnxCd(1-x)S(1-y)Se(y)/ZnS core/shell quantum dots (QDs) have been synthesized by a phosphine-free method. The yields of as-synthesized QDs can reach 50-75% with emissions between 450 and 550 nm. such are not susceptible to ligand loss through the photostability test. Blue-green light-emitting diodes (LEDs) based on low-cadmium successfully demonstrated. Composite films poly[9,9-dioctylfluorene-co-N-[4-(3-methylpropyl)]-diphenylamine] (TFB) ZnO nanoparticle...
Abstract Although excellent performance such as high efficiency and stability have been achieved in quantum dot (QD)‐based light‐emitting diodes (QLEDs) possessing an organic/inorganic hybrid device structure, the highly expected all‐inorganic QLEDs remain at bottleneck stage recent years, resulting from luminance quenching of QDs caused by inorganic hole transport layer (HTL) unbalanced charge injection due to large energy barrier for injecting holes HTL QDs. Here, it is reported that...
Indium phosphide (InP) quantum dots (QDs) have demonstrated great potential for light-emitting diode (LED) application because of their excellent optical properties and nontoxicity. However, the over performance InP QDs still lags behind that CdSe QDs, one main reasons is Zn traps in lattices can be formed through cation exchange ZnSe shell growth process. Herein, we realized highly luminescent InP/ZnSe/ZnS by constructing Se-rich shielding layers on surfaces cores, which simultaneously...
Abstract Ferroptosis is a novel form of programmed cell death which can exacerbate lung injury in septic acute respiratory distress syndrome (ARDS). Alveolar macrophages, crucial innate immune cells, play pivotal role the pathogenesis ARDS. Ferritinophagy process ferritin degradation mediated by nuclear receptor coactivator 4 (NCOA4) releases large amounts iron ions thus promoting ferroptosis. Recent evidence revealed that inhibiting macrophage ferroptosis effectively attenuate pulmonary...
We employed a multifunctional interlayer of phenylethylammonium bromide (PEABr): methylammonium bromine (MABr) to modulate the interfacial charge transfer in green InP QLEDs, which realizes an EQE 7.8% and operational lifetime over 400 h.
Abstract ZnMgO nanoparticles (NPs) are commonly used as the electron transport layer (ETL) in indium phosphide (InP) based quantum dots light‐emitting diodes (QLEDs). It has been experimentally found that inherent oxygen vacancy defects can be passivated by halogen additives. However, an in‐depth understanding of how additives affect (QDs) films is currently missing. Here, study reports on efficient and stable green QLEDs effectively bridging QDs ETL using chloride (Cl) ions. As...
Both defects in mismatch repair (dMMR) and high microsatellite instability (MSI-H) have been recognised as crucial biomarkers that guide treatment strategies disease management colorectal cancer (CRC). As MMR MSI tests are being widely conducted, an increasing number of MSI-H tumours identified CRCs with proficiency (pMMR). The objective this study was to assess the clinical features patients pMMR/MSI-H CRC elucidate underlying molecular mechanism these cases. From January 2015 December...
Multiple antibiotics are widely used in clinic practice and livestock husbandry, but exposure data based on repeated measurements scarce among pregnant women. Here, we biomonitored 41 their two metabolites urine samples from 3235 women over three trimesters. Spearman's correlation coefficient, intraclass coefficient (ICC), percentile analysis linear mixed models were employed to evaluate the correlations, variability, co-exposure patterns predictors of antibiotics, respectively. Pregnant...
Copper-based ternary halide composites have attracted great attention due to their superior chemical stability and optical properties. Herein, we developed an ultrafast high-power ultrasonic synthesis strategy realize the uniform nucleation growth of highly luminescent stable Cs3Cu2I5 nanocrystals (NCs). The as-synthesized NCs show hexagonal morphology with average mean size 24.4 nm emit blue light a high photoluminescence quantum yield (PLQY) ∼85%. Moreover, exhibit remarkable during...
Sepsis is a heterogenous syndrome with concurrent hyperinflammation and immune suppression. A prominent feature of immunosuppression during sepsis the dysfunction loss monocytes; however, major type cell death contributing to this depletion, as well its underlying molecular mechanisms, are yet be identified. In study, we confirmed monocyte in septic patients based on pooled gene expression data periphery leukocytes. Using collected reference sets from databases published studies, identified...
Abstract Background Acute type A aortic dissection (AAAD) is a devastating disease. Human smooth muscle cells (HASMCs) exhibit decreased proliferation and increased apoptosis, integrin α5β1 FAK are important proangiogenic factors involved in regulating angiogenesis. The aim of this study was to investigate the role patients with AAAD potential underlying mechanisms. Methods Aortic tissue samples were obtained from 8 4 organ donors at Zhongshan Hospital Fudan University. level apoptosis...
Abstract Quasi-two-dimensional (quasi-2D) perovskite-based light-emitting diodes (PeLEDs) have attracted intensive attention due to their high quantum yields, tunable emission wavelengths, and solution-processing capability, showing great potential in next-generation display lighting applications. However, further performance enhancement PeLEDs is severely limited by the uncontrolled transfer of charge carriers under bias, leading crowding interfacial severe efficiency roll-off. Herein, we...