A5013161589- Perovskite Materials and Applications
- Photosynthetic Processes and Mechanisms
- Solid-state spectroscopy and crystallography
- Quantum Dots Synthesis And Properties
- CRISPR and Genetic Engineering
- Mitochondrial Function and Pathology
- Advanced Battery Technologies Research
- Chalcogenide Semiconductor Thin Films
- 2D Materials and Applications
- Neonatal Respiratory Health Research
- Advancements in Battery Materials
- Advanced Battery Materials and Technologies
- Plant Molecular Biology Research
- Infant Development and Preterm Care
- Antimicrobial Peptides and Activities
- Breastfeeding Practices and Influences
- Liver physiology and pathology
- Electronic and Structural Properties of Oxides
- Organic Light-Emitting Diodes Research
- Conducting polymers and applications
- RNA regulation and disease
- Plant Stress Responses and Tolerance
- Advanced Photocatalysis Techniques
- Gas Sensing Nanomaterials and Sensors
- Advanced Cellulose Research Studies
Beihang University
2014-2025
Nanjing University
2025
Nanjing General Hospital of Nanjing Military Command
2025
Shenzhen Institutes of Advanced Technology
2025
Chinese Academy of Sciences
2025
Dalian Medical University
2022-2025
Second Affiliated Hospital of Dalian Medical University
2022-2025
Nanyang Technological University
2019-2024
First Affiliated Hospital of Anhui Medical University
2024
Anhui Medical University
2024
The poor prognosis of esophageal squamous cell carcinoma (ESCC) highlights the need for novel strategies against this disease. Our previous study suggested involvement CCL2 and tumor associated macrophages (TAMs) in carcinogenesis. Despite recognition TAMs as a promising target cancer treatment, mechanisms underlying its infiltration, activation tumor-promotive function ESCC remain unknown.Human tissue array TCGA database were used to evaluate clinical relevance ESCC. F344 rats C57BL/6 mice...
Hybrid organic–inorganic perovskites (HOIPs) are a new generation of high-performance materials for solar cells and light emitting diodes. Beyond these applications, ferroelectricity spin-related properties HOIPs increasingly attracting interests. The presence strong spin–orbit coupling, allied with symmetry breaking ensured by remanent polarization, should give rise to Rashba-type splitting electronic bands in HOIP. However, the report both Rashba effect HOIP is rare. Here we observation...
Ion migration, one origin of current-voltage hysteresis, is the bane halide perovskite optoelectronics. Herein, we leverage this unwelcome trait to unlock new opportunities for resistive switching using layered Ruddlesdsen-Popper perovskites (RPPs) and explicate underlying mechanisms. The ON/OFF ratio RPP-based devices strongly dependent on layers peaks at n̅ = 5, demonstrating highest ∼104 minimal operation voltage in 1.0 mm2 devices. Long data retention even 60% relative humidity stable...
The pentatricopeptide repeat (PPR) protein family is a large characterized by tandem arrays of degenerate 35-amino-acid motif whose members function as important regulators organelle gene expression at the post-transcriptional level. Despite roles PPRs in RNA editing organelles, their activities and underlying mechanism remain obscure. Here, we show that novel DYW motif-containing PPR protein, PPS1, associated with five conserved RNA-editing sites nad3 located close proximity to each other...
Abstract Amongst the many spectacular properties of hybrid lead halide perovskites, their defect tolerance is regarded as key enabler for a spectrum high-performance optoelectronic devices that propel perovskites to prominence. However, plateauing efficiency enhancement perovskite calls into question extent this in systems; an opportunity nanocrystals fill. Through optical spectroscopy and phenomenological modeling based on Marcus theory charge transfer, we uncover detrimental effect hot...
Abstract The outstanding optoelectronic performance of lead halide perovskites lies in their exceptional carrier diffusion properties. As the perovskite material dimensionality is reduced to exploit quantum confinement effects, disruption lattice, often with insulating organic ligands, raises new questions on charge Herein, we report direct imaging >1 μm exciton lengths CH 3 NH PbBr nanocrystal (PNC) films. Surprisingly, resulting mobilities these PNC films can reach 10 ± 2 cm V −1 s ,...
Lithium (Li)-metal batteries (LMBs) with stable solid electrolyte interphase (SEI) and dendrite-free formation have great potential in next-generation energy storage devices. Here, vertically aligned 3D Cu2 S nanosheet arrays are fabricated on the surface of commercial Cu foils, which situ generate ultrathin to reduce local current density Li2 layers surfaces work as an excellent artificial SEI. It is found that Li presents a 3D-to-planar deposition model, reversibly movable between 2D...
Halide perovskites are promising materials for development in hot carrier (HC) solar cells, where the excess energy of above-bandgap photons is harvested before being wasted as heat to enhance device efficiency. Presently, HC separation and transfer processes at higher-energy states remain poorly understood. Here, we investigate excited state dynamics CH3NH3PbI3 using pump-push-probe spectroscopy. It has its intrinsic advantages studying these over conventional transient spectroscopy, albeit...
Carrier multiplication (CM) holds great promise to break the Shockley-Queisser limit of single junction photovoltaic cells. Despite compelling spectroscopic evidence strong CM effects in halide perovskites, studies actual perovskite solar cells (PSCs) are lacking. Herein, we reconcile this knowledge gap using testbed Cs0.05FA0.5MA0.45Pb0.5Sn0.5I3 system exhibiting efficient with a low threshold 2Eg (~500 nm) and high efficiency 99.4 ± 0.4%. Robust enables an unbiased internal quantum...
A giant network structure was constructed throughout the dialdehyde microfibrillated cellulose (DAMFC)/gelatin composite hydrogel by Schiff base formed through crosslinking reaction between aldehyde groups of DAMFC and amino gelatin.
The oxidase-like activity of Mn<sub>3</sub>O<sub>4</sub> was used to detect the GSH level directly and rapidly in absence H<sub>2</sub>O<sub>2</sub>.
Abstract Room-temperature spin-based electronics is the vision of spintronics. Presently, there are few suitable material systems. Herein, we reveal that solution-processed mixed-phase Ruddlesden–Popper perovskite thin-films transcend challenges phonon momentum-scattering limits spin-transfer in conventional semiconductors. This highly disordered system exhibits a remarkable efficient ultrafast funneling photoexcited spin-polarized excitons from two-dimensional (2D) to three-dimensional (3D)...
In flowering plants, various RNA editing events occur in the mitochondria and chloroplasts as part of post-transcriptional processes. Although several pentatricopeptide repeat (PPR) proteins multiple organellar factors (MORFs) have been identified factors, underlying mechanism PPRs cooperation among these are still obscure. Here, we a rice dual-localized PPR protein, OsPGL1. The loss function OsPGL1 resulted defects both chloroplast ndhD-878 mitochondrial ccmFc-543, which could be restored...
Transforming growth factor β1 (TGF-β1) is the pivotal pro-fibrogenic cytokine in hepatic fibrosis. Reducing over-produced expression of TGF-β1 or blocking its signaling pathways considered to be a promising therapeutic strategy for In this study, we evaluated feasibility attenuating fibrosis by vaccination against with kinoids. Two kinoid vaccines were prepared cross-linking TGF-β1-derived polypeptides (TGF-β1(25)-[41-65] and TGF-β1(30)-[83-112]) keyhole limpet hemocyanin (KLH). Immunization...
Ruddlesden-Popper (RP) halide perovskites are the new kids on block for high-performance perovskite photovoltaics with excellent ambient stability. The layered nature of these offers an exciting possibility harnessing their ferroelectric property photovoltaics. Adjacent polar domains in a material allow spatial separation electrons and holes. Presently, structure-function properties governing behavior RP open question. Herein, we realize tunable ferroelectricity 2-phenylethylammonium (PEA)...
Kangaroo mother care (KMC) has been proved to be a safe and cost-effective standard of for preterm babies. China hasn't adopted the KMC practice widely until recently. We aim assess barriers facilitators adoption in neonatal intensive units (NICUs) postnatal wards China.We conducted clinical observations semi-structured interviews with nurses, physicians, parents who performed seven NICUs housed five hospitals different provinces between August September 2018. The provided first-hand...
The numerous grainboundaries solid electrolyte interface, whether naturally occurring or artificially designed, leads to non-uniform Li metal deposition and consequently results in poor full-battery performance. Herein, a lithium-ion selective transport layer is reported achieve highly efficient dendrite-free lithium anode. layer-by-layer assembled protonated carbon nitride nanosheets present uniform macroscopical structure without grainboundaries. with ordered pores basal plane provides...
Amid the burgeoning demand for electrochemical energy storage and neuromorphic computing, fast ion transport behavior has attracted widespread attention at both fundamental practical levels. Here, based on nanoconfined channel of graphene oxide laminar membranes (GOLMs), lithium ionic conductivity typically exceeding 10