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Destruction and also regrowth in polysilicon passivation layers
Scientists in Australia took a close consider the long-term efficiency of passivation layers in silicon solar cells, as well as found a surprising procedure of degradation and regrowth at the office within the product. The outcomes could have ramifications on the procedures used in industrial scale solar cell manufacturing.
Aug 25, 2020 // Technology, Manufacturing News, Australia, solar cells, JinkoSolar, silicon, Oceania, Australia National University, ANU
Lithium metal enabler for low temperature batteries
Scientists in the United States showed a new course to enhancing battery efficiency. The group integrated a self-assembling layer which bases on the surface of the anode, avoiding the development of dendrites. While their prototype has an extremely brief lifetime, the team is convinced method might bring about better carrying out batteries, and also is specifically encouraging for reduced temperature level applications.
Aug 31, 2020 // Technology, Storage, USA, North America, Lithium metal, Donghai Wang
Perovskites in space
Researchers led by the Technical University of Munich have actually loaded a selection of perovskite and also natural solar cells onto a rocket, and also sent it right into orbit 240 kilometers over the planet's surface. Their outcomes demonstrate strong capacity for such technologies to power satellites and also even deep space goals.
Sep 7, 2020 // Technology, Manufacturing News, Germany, Europe, solar cell, perovskites, Peter Müller-Buschbaum, Andreas Meyer
From tandem cell to double absorber for 34.45% performance
Researchers in the United States theorize that a 'double absorber' cell comprising 2 energetic thin-film layers within one cell stack can achieve impressive efficiencies, whilst removing a lot of the obstacles intrinsic to the style of tandem cells. For now however, it's only on paper.
Sep 17, 2020 // Technology, USA, solar cell, North America, efficiency
Fraunhofer ISE researchers develop bifacial hybrid HCPV module with output of 326 W/m2
The EyeCon module has a hybrid power output of 326 W/m ² or a bifacial performance of 28%, determined with the offered global plus behind irradiance. According to the research group, the silicon cell creates in between 23 and 42 W/m ² of additional power when the diffuse irradiance element increases from 8 to 30%.
Feb 6, 2020 // Technology, Manufacturing News, Germany, bifacial, Europe, Fraunhofer ISE, hybrid HCPV module
Silicon heterojunction solar cell hits 23.5% performance with brand-new hole-selective get in touch with
Scientists from Switzerland's École Polytechnique Fédérale de Lausanne have actually utilized molybdenum oxide as the hole-selective call in an heterojuction silicon cell. The researchers declare the substance can take on conventional get in touches with in spite of a reduced degree of optimization.
Feb 10, 2020 // Technology, Manufacturing News, Europe, solar cell, heterojunction, silicon, Switzerland, EPFL
Ganfeng Lithium influenced by coronavirus however share cost goes on climbing
The board of the lithium miner and also refiner has actually disclosed exactly how the episode has actually struck its Chinese manufacturing after keeping in mind 'uncommon' share cost gains today.
Feb 13, 2020 // Markets & Finance News, Storage, China, Asia, Ganfeng Lithium
Scaling down silicon carbide inverters
Japanese scientists have actually examined the performance of SiC gadgets in sub-kilowatt applications. A 790g tool was examined in a small PV generator system that included a battery as well as optimum power factor tracker circuit in the very same real estate. Contrasted to typical mini inverters the SiC tool revealed 3% greater performance
Feb 17, 2020 // Technology, Inverters, Japan, Asia, silicon, carbide inverters
Philippines desires public auctions for 2 GW of renewables
The federal government is intending to present a purchase regimen this year which the Institute for Energy Economics and also Financial Analysis states might drive the rate of tidy electrical power as reduced as PHP3/kWh. It is assumed projects which missed out on the feed-in toll plan target date will certainly be qualified to complete in the public auctions.
Feb 18, 2020 // Markets & Finance News, Asia, auction, Philippines, IEEFA
CEL Tenders for 1.6 MW Rooftop Solar Projects in Tamil Nadu Again
CEL has actually provided its tender for establishing roof solar plants of advancing ability 1.6 MW on different federal government structures in Tamil Nadu, once more.
Feb 26, 2020 // Plants, Large-Scale, Commercial, Rooftop PV, India, tender, Asia, rooftop PV, CEL
Quebec as a huge battery for the northeastern United States
Scientists at MIT state the enormous hydropower sources of the Canadian district could be utilized as storage space to level the supply of periodic renewables generation in New England as well as New York state.
Feb 27, 2020 // Storage, USA, MIT, North America, Quebec
SECI Extends Bid Deadline for 14 MW Solar Plus BESS at Leh and also Ladakh
SECI has actually prolonged the proposal entry due date for the tender for the growth of 14 MW of solar energy projects in addition to 42 MWh of BESS at Leh and also Ladakh
Mar 10, 2020 // Plants, Large-Scale, Commercial, Markets & Finance News, India, SECI, tender, Asia, BESS, Leh, Deadline, Ladakh
More affordable circulation batteries with brand-new membrane layer
United States researchers assert to have actually uncovered a membrane layer which might result in more affordable huge range circulation batteries. The product is an ion-selective, aqueous-compatible polymer with innate microporosity called AquaPIM and also is claimed to have tunable density and also high conductivity in liquid electrolytes.
Mar 16, 2020 // Technology, Storage, USA, North America, AquaPIM
PV performance projections for the 21st century
A study has divided the world into 12 climate zones on the basis of the Köppen–Geiger classification map. The paper confirmed Chile’s Atacama region has the world’s highest solar radiation but also showed the region with the highest performance ratio for PV systems was near Moscow.
Oct 21, 2019 // Solar, Chile, South america, Europe, Slovenia, Moscow, University of Ljubljana
Hydrogen research fuels new solar ideas for green energy
New research led by Curtin University explores the use of methanol as a storage for hydrogen fuel, providing a potential green option for the extraction and creation of this zero pollution energy source.
Dec 5, 2019 // Technology, Solar to Fuel, Australia, hydrogen, Oceania, Curtin University, Guohua Jia, Zongyou Yin