A5101501854- Photonic and Optical Devices
- Catalytic Processes in Materials Science
- Pleistocene-Era Hominins and Archaeology
- Archaeology and ancient environmental studies
- Semiconductor Lasers and Optical Devices
- Advanced Photonic Communication Systems
- Catalysis and Oxidation Reactions
- Advanced Fiber Optic Sensors
- Ammonia Synthesis and Nitrogen Reduction
- Mesoporous Materials and Catalysis
- Advanced Fiber Laser Technologies
- Pacific and Southeast Asian Studies
- Zeolite Catalysis and Synthesis
- Advanced Photocatalysis Techniques
- Forensic Anthropology and Bioarchaeology Studies
- Polyoxometalates: Synthesis and Applications
- Nanomaterials for catalytic reactions
- Geology and Paleoclimatology Research
- Optical Network Technologies
- Perovskite Materials and Applications
- Microstructure and mechanical properties
- Quantum Dots Synthesis And Properties
- Chemical Looping and Thermochemical Processes
- Chalcogenide Semiconductor Thin Films
- Tree-ring climate responses
Northeast Normal University
2024-2025
Kunming University of Science and Technology
2022-2024
Shanghai Jiao Tong University
2024
OriginWater (China)
2024
State Key Laboratory of Chemical Engineering
2024
East China University of Science and Technology
2024
State Key Laboratory on Integrated Optoelectronics
2019-2023
Jilin University
2012-2023
Jilin Medical University
2018-2023
Jilian Technology Group (China)
2023
Monoatomic dispersion of precious metals on the surface CeO
Because ozone (O3) is a significant air pollutant, advanced O3 elimination technologies, particularly those under high-humidity conditions, have become an essential research focus. In this study, nickel–iron layered double hydroxide (NiFe-LDH) was modified via intercalation with octanoate to develop effective hydrophobic catalyst (NiFe-OAa-LDH) for decomposition. The NiFe-OAa-LDH sustained its decomposition rate of >98% 48 h conditions 90% relative humidity, 840 L/(g·h) space velocity, and...
The photovoltaic performance parameters of QDSSCs fabricated using low-entropy metal sulfide and medium-entropy catalysts as counter electrodes (CEs) are not satisfactory, thus further limiting the industrial application QDSSCs. Considering excellent mechanical, catalytic, conductive due to synergistic effect high-entropy can effectively deal with above issues, hence, (CdCuCoMnZn)Sx catalyst CE was prepared by a simple solvothermal method successfully applied in field Various...
Abstract Recent developments in resonator-based Kerr frequency combs promise excellent applications a wide range of fields such as biosensing, spectroscopy, optical communications, light detection and ranging (LiDAR), synthesis, astronomical detection, quantum optics. A key figure merit (FOM) for is the pump-to-comb conversion efficiency, which critical requiring sufficient comb power low consumption. In this review, we first discuss limited efficiency dissipative soliton an anomalous...
Abstract Information encryption technique has broad applications in individual privacy, military confidentiality, and national security, but traditional electronic approaches are increasingly unable to satisfy the demands of strong safety large bandwidth high-speed data transmission over network. Optical technology could be more flexible effective parallel programming multiple degree-of-freedom transmitting application. Here, we show a dual-layer optical fluorescent polymer waveguide chip...
Abstract In this work, on-chip three-dimensional (3D) photonic integrated optical sources based on active fluorescent polymer waveguide microdisks are proposed for light display application. Fluorescent green and red oligomers with high-efficiency photoluminescence doped into epoxy crosslinking SU-8 as the gain medium. The microdisk-based optically pumping designed fabricated using organic functionalized materials by direct UV written process. promising stacking dual-microdisk structures...
Renewable energy requires long-duration storage technologies, of which vanadium flow battery is regarded as the most suitable candidate for safe and applications. However, batteries still suffer from capacity decay low power density, arise membrane degradation high resistance. Herein, a sulfonated poly (4,4′-diphenylether-5,5′-bibenzimidazole) (SOPBI) reported use in redox batteries. The prepared SOPBI membranes show an area resistance 0.63 Ω cm2 at room temperature after doped with 3 M...
1-Deoxy-d-xylulose-5-phosphate synthase (DXPS) is a key-limiting enzyme in the methylerythritol phosphate (MEP) pathway. With only two commercially available herbicides targeting DXPS, there still great amount of chemical space to explore new inhibitors DXPS with different skeletons. In this work, we first used CRISPR/Cas9 and virus-induced gene silencing (VIGS) methods identify essential function DXPS. Based on structure-based virtual screening herbicidal activity assay, screened active (19...
The ancient Loulan, situated on the west bank of Lake Lop Nur, Xinjiang, Northwest China, was an important town Silk Road connecting China to Europe. However, this once-prosperous kingdom has been a depopulated zone filled with wind-eroded mounds since approximately AD 500–600. A comprehensive understanding environmental setting flourishing Loulan civilization is prerequisite for assessing environment–human interaction there. Here, we present our survey, chronology, and archaeobotany (the...
In this work, thermo-optic tunable 4 × cascaded multimode interference based integrated optical waveguide switching matrices are designed and fabricated using photopolymer lightwave circuits. The materials of the core cladding fluorinated epoxy-terminated copolycarbonate polymethylmethacrylate, respectively. driving power that controls for binary encoding different states simulated analyzed. measured insertion loss actual chip is < 7.1 dB maximum crosstalk in adjacent channels <-30 dB. time...
Human activity on arid lands has been related to oases evolution. The ancient Loulan, an important transportation hub of the Silk Road, developed oasis west bank lake Lop Nur in Xinjiang, China. Previous studies and historical documents suggest that region experienced dramatic natural environmental human activity–related changes over time, transitioning from a particularly prosperous depopulated zone with harsh environment after about 1500 BP (before present, where present = AD 1950). Based...
In this work, multimodal responsive optical waveguide sensors using a stable cross-linking gel polymer electrolyte are successfully designed and fabricated by bottom metal-printing technology. Temperature humidity sensing characterization based on the is simulated analyzed. The properties of photonic chip defined analysis ion relaxation dynamics: phase variable to monitor temperature attenuation detect humidity. supervising (36.0-38.0 °C) relative (45-65%) range, sensitivities device...