BHEL seeks one million mono PERC solar cells
Manufacturers have until October 27 to submit bid for supplying the monocrystalline silicon PERC solar cells. The cells must feature five busbars and provide peak output of more than 5.54 W.
TOPCon solar cell achieves 24.2% efficiency via new plasma-assisted atomic layer deposition tech
A team of international researchers has simplified the deposition of thin film layers in the commercial production of TOPCon solar cells. Via a tube-type industrial plasma-assisted atomic layer deposition (PEALD) technique, they were able to achieve a power conversion efficiency of 22.8% in a 60-cell, 613 W TOPCon module.
RenewSys unveils 590 W bifacial solar module
India’s RenewSys has unveiled its DESERV Extreme series of bifacial modules, with front-side power outputs ranging from 565 W to 590 W. The modules are built with half-cut, mono PERC cells.
Aerocompact launches high-elevation mounting system for rooftop PV
Portuguese startup Solarud has unveiled the next generation of its water-draining device for PV panels with low, sloping inclines. The new design avoids clogs caused by sand and dust, in nano and customized versions that fit installations and modules of different sizes.
Global polysilicon capacity could hit 536 GW by end of 2023
Clean Energy Associates said in a new report that it expects polysilicon production capacity to exceed PV installations next year.
Longi eyes green hydrogen market in India
Longi is entering the green hydrogen market in India with its alkaline electrolyzer offerings. It will also roll a next-generation Hi-MO solar module later this year, which, it says, will outshine all the prevailing panel technologies.
JinkoSolar achieves 26.1% efficiency for n-type TOPCon solar cell
JinkoSolar has set another world record for n-type solar cell efficiencies with its TOPCon technology, this time reaching 26.1%. The new record was confirmed by China’s National Institute of Metrology.
Sodium-ion battery anode made from toxic hogweed
Russian researchers have transmuted poisonous Sosnowsky’s hogweed into high-grade anode material for sodium-ion batteries. The obtained material has a Coulombic efficiency of 87%, which is on par with the best reported results for hard carbons synthesized from other raw materials.
“n-type module launch reflects our commitment to India”
China’s Trina Solar has shipped more than 8 GW of solar modules to India. It is looking to strengthen its foothold in the market with the launch of n-type PV modules.
AE Solar unveils n-type TOPCon solar modules with 22.2% efficiency
Germany-based AE Solar said its new panels have a temperature coefficient of -0.35% per degree Celsius and come with a 30-year power output guarantee for 87.4% of the initial yield.
