Results 151 to 160 of about 22,323,076 (408)
Decoding the Structure of Benzodithiophene Polymers for High‐Efficiency Organic Solar Cells
Advanced Functional Materials, EarlyView.This study reveals a unique solid mesophase in top‐performing benzodithiophene‐based polymers for solar cells, comprising stacked solid‐like and liquid‐like layers. Combining nanoscale fibrillar domains with amorphous regions, it introduces a new structural paradigm.
Matteo Sanviti +16 more
wiley +1 more source
Photovoltaic irrigation systems [PDF]
Journal on Processing and Energy in Agriculture, 2010 Photovoltaic conversion of solar energy into electrical energy has been used worldwide for several decades. In the field of agriculture, there is a need for electricity in remote areas which are often far from the electrical network and where the ...
Čorba Zoltan +3 more
doaj
Photovoltaic power systems for rural areas of developing countries [PDF]
Systems technology, reliability, and present and projected costs of photovoltaic systems are discussed using data derived from NASA, Lewis Research Center experience with photovoltaic systems deployed with a variety of users.
Bifano, W. J. +3 more
core +1 more source
Advanced Functional Materials, EarlyView.This study explores an eco‐friendly solvent with 1,3‐dimethyl‐2‐imidazolidinone for developing perovskite ink, enhancing grain size and formation of purer phase perovskite. The inkjet‐printed perovskite solar cells demonstrated a remarkable improvement in device power conversion efficiency from 14.6% to almost 17.8%, highlighting sustainable innovation
Vinayak Vitthal Satale +6 more
wiley +1 more source
Photovoltaic Systems Test Facilities: Existing capabilities compilation [PDF]
A general description of photovoltaic systems test facilities (PV-STFs) operated under the U.S. Department of Energy's photovoltaics program is given.
Volkmer, K.
core +1 more source
Photovoltaic Power Without Batteries for Continuous Cathodic Protection [PDF]
, 1993 The objective of this project was to successfully demonstrate that renewable energy can efficiently and economically replace dedicated non-renewable power sources. The COASTSYSTA designed, installed, and started up on 20 Jan.
Muehl, W. W., Sr.
core +1 more source
Efficient Ambient‐All‐Laser‐Annealed Wide Bandgap Perovskite Solar Cells
Advanced Functional Materials, EarlyView.First demonstration of ambient laser annealing for both self‐assembly monolayer type hole transport layer and high bandgap (1.80eV) perovskite solar cells. First 3D modeling of macroscopic and localized temperature profiles revealed the advantage of laser annealing for temperature‐sensitive substrates.
Jianpeng Yi +8 more
wiley +1 more source
Data related to performance evaluation of an installed on-grid photovoltaic system at Bamako. [PDF]
Data Brief, 2023 Sacko BDD, Sanogo S, Ba A.
europepmc +1 more source
Comparative Analysis Of Photovoltaic Systems
, 2015 This paper presents comparative analysis of photovoltaic systems (PVS) and propose practical techniques to improve operational efficiency of the PVS. The best engineering and construction practices for PVS are identified and field oriented recommendation are made. Comparative analysis of central and string inverter based, as well as 600 and 1000VDC PVS
Irtaza M. Syed, Kaamran Raahemifar
openaire +2 more sources
PV large systems project [PDF]
Near term photovoltaic central-station markets are analyzed. Cost effectiveness of photovoltaic plants is determined in terms of reduction of oil consumption. The breakeven photovoltaic system cost vs oil-steam power generation is given.
Leonard, S. L.
core +1 more source