A5034202730- Perovskite Materials and Applications
- Conducting polymers and applications
- Chalcogenide Semiconductor Thin Films
- Quantum Dots Synthesis And Properties
- Solid-state spectroscopy and crystallography
- Advanced battery technologies research
- Electrocatalysts for Energy Conversion
- Organic Light-Emitting Diodes Research
- Nanomaterials for catalytic reactions
- Advanced Photocatalysis Techniques
- Crystallization and Solubility Studies
- Wind Turbine Control Systems
- X-ray Diffraction in Crystallography
- MXene and MAX Phase Materials
- Magnetism in coordination complexes
- Metal complexes synthesis and properties
- Advanced Sensor and Energy Harvesting Materials
- Crystal structures of chemical compounds
- Energy Load and Power Forecasting
- Supercapacitor Materials and Fabrication
- Catalytic Processes in Materials Science
- Asymmetric Hydrogenation and Catalysis
- Organic Electronics and Photovoltaics
- Electric and Hybrid Vehicle Technologies
- Gait Recognition and Analysis
Zhejiang Normal University
2023-2024
Jiangsu University
2024
University of Wah
2024
Tsinghua University
2019-2024
Soochow University
2023-2024
Sukkur IBA University
2020-2023
University of Management and Technology
2023
University of Karachi
2023
Air University
2023
Chongqing Technology and Business University
2021-2022
Abstract The development of highly active and stable bifunctional noble‐metal‐based electrocatalysts for the hydrogen evolution reaction (HER) oxygen (OER) is a crucial goal clean renewable energy, which still remains challenging. Herein, we report an efficient catalyst comprising Co single atom incorporated in RuO 2 sphere HER OER, was confirmed by XAS, AC‐STEM, DFT. This tailoring strategy uses to modify electronic structures surrounding Ru atoms thereby remarkably elevates...
Abstract The development of highly active and stable bifunctional noble‐metal‐based electrocatalysts for the hydrogen evolution reaction (HER) oxygen (OER) is a crucial goal clean renewable energy, which still remains challenging. Herein, we report an efficient catalyst comprising Co single atom incorporated in RuO 2 sphere HER OER, was confirmed by XAS, AC‐STEM, DFT. This tailoring strategy uses to modify electronic structures surrounding Ru atoms thereby remarkably elevates...
Abstract Solution‐coating processes are promising methods to form active layers with low‐cost input in the industrial development of perovskite solar devices. Among available coating processes, particular interest those capable producing uniform coatings small defect distribution over large areas at high speeds, referred as scalable methods. Slot‐die is one these It involves meniscus liquids or solutions a static moving substrate. This review discusses recent advances slot‐die used cells...
Recently, mixed-cation perovskites have been extensively used for high-performance solar cells. Nevertheless, the perovskite based on formamidinium methylammonium lead tri-iodide (FAxMA1–xPbI3) fabricated through existing methods often suffers from phase stability and trap density. Herein, we demonstrate a facile intermediate engineering approach to improve quality of FAxMA1–xPbI3. Varying concentrations chloride (MACl) are treat FA–MA–PbI3-solvent intermediate. It is noted that MACl has...
A fused tetraphenylethylene-based hole transporting material shows higher power conversion efficiency and better stability compared with its non-fused counterpart, the former molecule even outperforms conventional spiro-OMeTAD.
<italic>N</italic>,<italic>N</italic>-Dimethylamino-based carbazole-arylamine hole-transport materials show better performance than methylsulfanyl or methoxy counterparts in perovskite solar cells, and even exhibit higher efficiency extremely lower laboratory synthesis cost conventional spiro-OMeTAD.
In this article, the adsorption of NO x (x = 1, 2) gas molecules on (001) surface CoFeMnSi quaternary Heusler alloys has been investigated theoretically with density functional theory (DFT) calculations. The strength was estimated energy (Ea), magnitude charge transfer (ΔQ), difference (CDD), minimum distance between molecule and (d), mechanism analyzed states. results showed that unlike half-metallic nature bulk phase, pristine CoFeMnSi(001) exhibited metallic character caused by emergence...
The global cybersecurity environment demands rising importance on cross-border threat intelligence combined with artificial systems because these tools help organizations protect against modern cyber threats. study explores international collaboration barriers together AI assessment in defense as well it defines essential strategic aspects for next-generation frameworks. researchers conducted quantitative research through the collection of surveys which gathered responses from multiple...
Currently, in the field of photovoltaics, researchers are working hard to produce efficient, stable, and commercially feasible devices. The prime objective behind innovation any photovoltaic device is yield more energy with easy manufacture less process cost. Perovskite solar cells (PSCs) prominent owing its low material cost, simple fabrication process, ideal optoelectronic properties. Despite rapid augmentation progress PSCs, it still a bottleneck high-quality perovskite layer at...
The quality of perovskite light-absorbing materials plays a vital role in the photovoltaic performance solar cells. Herein, we present facile surface engineering technique through post-treating pure MAPbI3 films with formamidinium iodide (FAI) solution, leading to mixed-cation FAxMA1–xPbI3 substantial grain dimensions and compact uniform morphology. It is noted that film post-treated 20 mg·mL–1 FAI solution produces highly crystalline stable lattice structure features like decreased defect...
Wind energy is a useful and reliable source. turbines are attracting attention with the dependency of world on clean energy. The turbulent nature wind profiles along uncertainty in modeling makes them more challenging for prolific power extraction. pitch control angle used effective operation at above-nominal speed. To extract stable as well to keep safe operating region, controller should be intelligent highly efficient. For this purpose, proportional–integral–derivative controllers mostly...