A5065230757- Perovskite Materials and Applications
- Chalcogenide Semiconductor Thin Films
- Quantum Dots Synthesis And Properties
- Conducting polymers and applications
- Adsorption and biosorption for pollutant removal
- Graphene and Nanomaterials Applications
- Carbon Nanotubes in Composites
- solar cell performance optimization
- Graphene research and applications
- Organic Electronics and Photovoltaics
- Advanced Battery Materials and Technologies
- Advancements in Battery Materials
- Hydrogels: synthesis, properties, applications
- Solid-state spectroscopy and crystallography
- Photovoltaic System Optimization Techniques
- Extraction and Separation Processes
- Chemical and Physical Properties in Aqueous Solutions
- Nanomaterials for catalytic reactions
- Chemical Reaction Mechanisms
- Molecular Sensors and Ion Detection
- Polymer Synthesis and Characterization
- Chemical Synthesis and Characterization
- Polymer Nanocomposite Synthesis and Irradiation
- Advanced battery technologies research
- Polymer Nanocomposites and Properties
University of Surrey
2020-2023
Guildford Hospital
2020
Hebrew University of Jerusalem
2016-2018
ORT Israel
2016
Ben-Gurion University of the Negev
2014-2016
Université de Bordeaux
2014
Institut Polytechnique de Bordeaux
2014
Kanagawa Academy of Science and Technology
2014
Centre National de la Recherche Scientifique
2014
Defence Laboratory Jodhpur
2010-2013
We report on accelerated degradation testing of MAPbX3 films (X = I or Br) by exposure to concentrated sunlight 100 suns and show that the evolution light absorption corresponding structural modifications are dependent type halide ion temperature. One hour such provides a photon dose equivalent one sun for hours. The in MAPbI3 after 60 min at elevated sample temperature (∼45-55 °C), due decomposition hybrid perovskite material, is documented. No was observed same concentration but lower (∼25...
The photochemical stability of encapsulated films mixed halide perovskites with a range MAPb(I1-x Brx )3 (MA=methylammonium) compositions (solid solutions) was investigated under accelerated stressing using concentrated sunlight. relevance testing to standard operational conditions solar cells confirmed by comparison degradation experiments outdoor sunlight exposure. We found that MAPbBr3 exhibited no degradation, while MAPbI3 and decomposed yielding crystallization inorganic PbI2...
Abstract In this article, we are discussing the synthesis and characterization of poly(vinyl alcohol)‐based multiwalled carbon nanotubes (MWCNT) hydrogels its evaluation studies for toxic metal ion removal. The functionalized MWCNT serves purpose adsorbent PVA is functioning as substrate stable dispersion MWCNT. We have carried out using lead ions Pb(II) in batch experimental mode. percentage removal was examined by varying conditions viz. dosage adsorbent, pH solutions, contact time. It...
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTEvidence for free monomeric thiometaphosphate anion in aqueous solutionJ. Burgess, N. Blundell, Paul M. Cullis, C. D. Hubbard, and R. MisraCite this: J. Am. Chem. Soc. 1988, 110, 23, 7900–7901Publication Date (Print):November 1, 1988Publication History Published online1 May 2002Published inissue 1 November 1988https://pubs.acs.org/doi/10.1021/ja00231a064https://doi.org/10.1021/ja00231a064research-articleACS PublicationsRequest reuse...
We report a hybrid mesoporous–planar architecture of methylammonium lead iodide perovskite based solar cells, to combine the benefits both mesoporous and planar architectures in single device.
We discuss the emerging perovskite incorporated tandem solar technology and high-throughput printing methods for this technology.
In this paper we discuss the emerging applications of photovoltaics for laser-based optical wireless power transfer. particular, focus on how key factors impact design system, including wavelength, range, operating temperature and environment their choice laser photovoltaic cells. Two examples are considered: first using bespoke InP-based targeting 1550 nm operation eye-safe terrestrial applications, second concerning use visible near-IR illumination solar cells satellites in low Earth...
This paper deals with the amide functionalization of multiwalled carbon nanotubes (MWNTs) and its evaluation for mercury removal from water. The functionalized MWNTs were characterized using FTIR structural modification. properties such as hydrophilic character, nature surface, selective chemical interaction mercury, etc., significantly improved after making them promising adsorbents removal. equilibrium is achieved in short time 5 h resulting up to 80% Hg (II). Kinetics adsorption was...
A tetra- n -butoxy zinc phthalocyanine ( -BuO) 4 ZnPc has been synthesized in a single step, starting from commercial precursors, and easily purified. The molecule can be solution processed to form an effective inexpensive hole transport layer for organic perovskite solar cells. These appealing features are suggested by the results of series chemical, optical, voltammetric characterizations molecule, supported ab initio simulations. Preliminary measurements ZnPc-methylammonium lead triiodide...