A5044168009- Perovskite Materials and Applications
- Quantum Dots Synthesis And Properties
- Conducting polymers and applications
- Advanced Photocatalysis Techniques
- Gas Sensing Nanomaterials and Sensors
- Copper-based nanomaterials and applications
- Chalcogenide Semiconductor Thin Films
- Electrocatalysts for Energy Conversion
- ZnO doping and properties
- Advanced Chemical Sensor Technologies
- Organic Electronics and Photovoltaics
- Analytical Chemistry and Sensors
- Laser-Ablation Synthesis of Nanoparticles
- Advanced Battery Materials and Technologies
- Ga2O3 and related materials
- Solid-state spectroscopy and crystallography
- Laser-induced spectroscopy and plasma
- Climate change impacts on agriculture
- Anodic Oxide Films and Nanostructures
- Fuel Cells and Related Materials
- Heavy Metals in Plants
- Luminescence Properties of Advanced Materials
- Hydrology and Drought Analysis
- Optical properties and cooling technologies in crystalline materials
- Semiconductor materials and devices
Syracuse University
2023-2024
University of Agriculture Faisalabad
2022-2024
University of Faisalabad
2024
University of Electronic Science and Technology of China
2019-2022
Chengdu University
2021
Electrocatalytic oxygen evolution reaction (OER) is a core responsible for converting renewable electricity into storable fuels; yet, it kinetically challenging, because of the complex proton-coupled multielectron transfer process. Transition-metal-based electrocatalysts, which provide possibility realization low-cost, high-activity, and stable OER in alkaline solution, therefore have attracted significant research interest recent years. A fundamental understanding...
Since the first report of all-inorganic perovskite solar cells (PSCs) in 2014, more than 200 research articles have been published on this topic, reporting enhancement stabilized power conversion efficiency (PCE) up to 18.4%. All-inorganic PSCs become one most astonishing domains field perovskite-based photovoltaics. In Review, significant improvements are analytically reviewed, with some insight into kinetics intrinsic phase, light, and thermal stability perovskites. Theoretical...
Perovskite single crystals have gained enormous attention in recent years due to their facile synthesis and excellent optoelectronic properties including the long carrier diffusion length, high mobility, low trap density, tunable absorption edge ranging from ultra-violet (UV) near-infrared (NIR), which offer potential for applications solar cells, photodetectors (PDs), lasers, etc. In this review, we summarized synthesis, properties, of organic-inorganic mixed all-inorganic perovskite...
Perovskite solar cells (PSCs) have a comparable performance to silicon and other thin-film photovoltaic (PV) technologies, which are near commercialization. PSCs several advantages over established PV technologies such as higher power output, enhanced at low light intensities, mechanical flexibility, allow their integration into applications. Industrial opportunities include specific applications in building-integrated photovoltaics, agrivoltaics, the internet of things. Although it is...
Perovskite solar cells (PSCs) have made great strides in recent years, operating inside the theoretical Scholkely–Quisser efficiency limit with a certified power conversion (PCE) of 26.1%. However, lead toxicity from Pb‐based PSCs can harm environment. As result, search for nontoxic and environmentally friendly substances to replace Pb perovskites is need hour. Tin has emerged as most viable choice Pb, due its favorable electronic properties smaller bandgaps Sn‐based between 1.1 1.4 eV,...
The decoration of n-type silicon (n-Si) with bimetallic NiFe nanoparticles has been shown to be an effective approach in achieving efficient photoelectrochemical (PEC) water oxidation. However, the ratio Ni/Fe was not precisely controlled previous studies and respective effects Ni Fe on PEC performance have systematically investigated. In this work, dual-source electron beam evaporation is employed deposit n-Si ratios. NiFe/SiOx/n-Si photoanode records applied bias photon-to-current...
All-inorganic perovskite solar cells (IPSCs) have gained massive attention due to their less instability against common degradation factors (light, heat, and moisture) than organic-inorganic hybrid counterparts. Inorganic perovskites bear a general formula of CsPbX
Polyacetylene derivatives as additives in perovskite films not only improve the efficiency but also moisture endurance of solar cells.
This perspective delves into the nanoscale photodynamics mapping of perovskite (PSCs) and organic solar cells (OSCs) using a multimodal approach to enhance photovoltaic performance.
The increasing need to control anthropogenic CO2 emissions and conversion fuels features the necessity for innovative solutions, one of which is photoelectrochemical system. This approach, capable yielding gaseous production progressively, facing challenges liquid generation due optical, electrical, catalytic properties. study employs a standalone setup, in InGaP/GaAs/Ge photoanode integrated with tin-modified bismuth oxide cathode convert into formic acid. In unassisted two-electrode...
Lithium metal is considered as an ideal anode for high-energy density storage systems with dendrites being a major issue lifetime and safety. A gadolinium additive found to be suppressing dendrite growth resulting higher performance retention.
Abstract All‐inorganic perovskite solar cells (PSCs) are most promising in yielding stabilized power conversion efficiencies (PCE) as compared to their hybrid organic–inorganic counterparts. However, all‐inorganic PSCs have suffered from low efficiency due significant charge carrier recombination within active layer (PAL) bulk and at the selective interfaces (CSI). Boosting PCE through remedy both issues seems be only Achilles‐Heal on way commercialization. Here, a synergistic approach of...
Abstract Metal halide perovskites show promise for next-generation light-emitting diodes, particularly in the near-infrared range, where they outperform organic and quantum-dot counterparts. However, still fall short of costly III-V semiconductor devices, which achieve external quantum efficiencies above 30% with high brightness. Among several factors, controlling grain growth nanoscale morphology is crucial further enhancing device performance. This study presents a engineering methodology...