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Australia’s AEMC calls for energy pricing and transmission overhaul
The Australian Energy Market Commission (AEMC) has released a new paper outlining a blueprint to coordinate generation and transmission investments. The draft proposal seeks to overhaul wholesale pricing and transmission access to lower electricity costs and the ever-increasing risks inherent in getting new renewable energy generation capacity into the network.
Oct 16, 2019 // Markets & Finance News, Australia, Oceania, aemc, Chairman John Pierce
The ‘butterfly effect’ of Chinese PV listings
A recent study shows that PV costs have declined faster than any other energy technology over the past two decades. The researcher behind the study said this would not have been possible without the “butterfly effect,” which is based on the idea that a small change in one part of a complex system can have a large impact elsewhere. The researcher also attributed the the rapidly declining cost of PV to Chinese manufacturing and strong US investor support.
Nov 29, 2019 // Technology, Manufacturing News, USA, Canadian Solar, China, JA Solar, JinkoSolar, Asia, Trina Solar, North America, Hanwha Q Cells, Martin Andrew Green
Tungsten disulfide helps organic solar cell reach 17% efficiency
Researchers from Saudi Arabia’s King Abdullah University of Science and Technology claim to have developed a highly performant organic PV cell using tungsten disulfide flakes a few atoms thick. The stability of the device, however, is still to be evaluated.
Dec 19, 2019 // Technology, Saudi Arabia, Asia, solar cell, KAUST, WS2
Gauging non-fulleren acceptors for organic PV
U.S. scientists are trying to understand how non-fullerene small-molecule acceptors (NAFs) increase the efficiency of organic PV devices. They claim that methoxy groups embedded in the acceptors could facilitate an efficiency increase of approximately 6%.
Dec 20, 2019 // Technology, Manufacturing News, USA, organic PV, North America, Georgia Institute of Technology, UNIST, organic PV cells, organic PV devices, Jean-Luc Brédas
Engineers locate anti-oxidants improve nanoscale visualization of polymers
Reactive particles, such as totally free radicals, can be generated in the body after direct exposure to certain atmospheres or materials and also go on to trigger cell damages. Anti-oxidants can lessen this damage by connecting with the radicals prior to they affect cells.
Jan 8, 2021 // Technology, USA, solar cell, North America, Enrique Gomez
Mini perovskite solar module with 40 sq cm aperture area, 17% efficiency
The 19.2%- efficient perovskite cells made use of in the module depend on an electron layer based on tin oxide that was transferred through chemical bath deposition. This technique, according to the gadget's creators, has made it possible to have a reasonably small decrease in efficiency from small cells to the 40cm2 module.
Feb 28, 2022 // Technology, France, Europe, solar cell, perovskite, solar module, efficiency, Institut Photovoltaïque d’Île-de-France, IPVF
Italy's Ecology Minister: 72% power to come from Renewables in 2030
Italy's Ecology Transition Minister Roberto Cingolani disclosed the other day that the nation will need to produce as much as 72% of its electrical power with sustainable sources in 2030 so as to satisfy the European emissions-reduction target of 55% collection for the very same year.
Apr 29, 2021 // Markets & Finance News, Italy, Europe, Roberto Cingolani, Ivan Novelli
Environment-friendly solvent for a 16.7% perovskite solar cell
Researchers in Germany aimed to get rid of making use of harmful solvents in the manufacturing of perovskite solar cells, changing them with a much more environmentally worldly called dimethyl sulfoxide (DMSO) which has so far shown difficult to integrate right into processes appropriate for large-scale production.
Jul 14, 2022 // Technology, Germany, Europe, solar cell, perovskite, Jan-Philipp Becker
Scientists realize large-area organic solar cells that are low-cost, flexible, and also reliable
Organic solar cells (OSCs), that make use of organic materials to transform sunlight into electrical power, are an attractive candidate for future photovoltaics. This is because of numerous of their preferable features, such as their light weight, flexibility, pliability, and, most significantly, high power conversion efficiency (PCE). Such top qualities make them optimal for a vast array of applications.
Aug 17, 2022 // Technology, Kwanghee Lee, GIST, organic solar cells, Hongkyu Kang
Eco-friendly substance reveals assurance for solar cell usage
A prevalent change to solar power will certainly depend greatly on trusted, secure, as well as cost effective innovation like batteries for power storage space as well as solar cells for power conversion. At Rensselaer Polytechnic Institute, scientists are concentrated greatly on both parts of that formula.
Apr 28, 2020 // Technology, USA, solar cells, perovskite, North America, Nikhil Koratkar, Rensselaer Polytechnic Institute
Australian scientists radiate light on prospective storage option
Scientists at the Queensland University of Technology have actually suggested a brand-new style for a ruby nanothread package that might lead the way for a brand-new type of mechanical storage space. Pound-for-pound, the technology could be 3 times extra effective than lithium-ion batteries.
Apr 29, 2020 // Technology, Storage, Lithium-ion batteries, Australia, Oceania, Queensland University of Technology’s, Haifei Zhan
Fine-tuning plasmonic solar cells
2 various research studies released today reveal brand-new advancements in making use of plasmonic improvement to enhance efficiency and also security of perovskite solar cells.
May 13, 2020 // Technology, Manufacturing News, Germany, India, solar cells, Europe, Asia
Sub-nanometric bits to stabilize lithium-oxygen batteries
The storage modern technology assures ten times the energy density supplied by lithium-ion batteries however notorious biking instability stays a problem. Researchers in South Korea might have come an action nearer a service.
Jun 25, 2020 // Technology, Storage, South Korea, Asia, kaist, lithium-oxygen battery, Jeung Ku Kang
Wind instructions and tilt angle method to keeping panels cool
A strategy proposed by researchers in the United Stated could increase solar plant outcome 5% as well as reduce panel degradation by more than 0.3% each year, according to the researchers. The technique is based upon wind direction and rate, and also component disposition.
Jul 13, 2020 // Technology, USA, North America, cooling, Oregon
CPV-solar thermal system providing LCOE of $0.03/ kWh.
Researchers have actually created a device to generate electricity as well as vapor at the same time. The system is stated to offer 85.1% efficiency and also supply steam at approximately 248 degrees Celsius. The converter incorporates III-- V, triple-junction solar cells as well as a high-efficiency solar thermal system based upon parabolic trough enthusiasts.
Jul 16, 2020 // Technology, USA, North America, efficiency, Louisiana