Th International Energy Agency (IEA) says unsubsidized heat pumps are already competitive with gas boilers in mature markets like the United States, Canada, Japan, Italy, and China. It says global sales will soar to record levels by 2030.
PlasticBean, a manufacturer of recycled plastic pellets, has agreed to work with EDPR Sunseap to use 100% recycled plastic in floating PV solar projects in Indonesia, Singapore and South Korea.
South Korea-based Qcells and a research group led by Helmholtz-Zentrum Berlin (HZB) have established a pilot manufacturing line for silicon-perovskite tandem cells in Thalheim, Germany. The project aims to speed up the technology’s mass manufacturing and market penetration.
Globeleq has revealed plans to build a green hydrogen facility in the Suez Canal Economic Zone, and Air Liquide has agreed to run a hydrogen production unit for TotalEnergies in France. Doosan Fuel Cell, meanwhile, has said it will export 105 MW of hydrogen fuel cells to China by 2026.
Korean scientists utilized an anti-reflective coating based on silicon dioxide (SiO2) nanoparticles and large phosphor particles to increase diffuse light transmittance in a tandem perovskite-silicon PV device. The device’s efficiency improved from 22.48% to 23.50%.
OCI said its US unit, Mission Solar Energy, would begin production of M10 PV panels at its Texas manufacturing facility in 2023.
South Korean scientists have used a vertically oriented passivation layer, featuring two-dimensional Ruddlesden-Popper perovskites (RPP), to mitigate nonradiative recombination in inverted perovskite solar cells. They achieved the highest efficiency ever reported for a perovskite cell formed by vacuum deposition.
A group of UK companies has started working on a 10 MW wind-to-hydrogen project, American Airlines has announced a new investment in hydrogen distribution, and ACWA Power has teamed up with South Korea’s Kepco to develop green hydrogen/ ammonia projects in the Middle East.
Scientists in South Korea have used a triboelectric generator and an electrodynamic dust shield to develop a panel-cleaning system that can be activated by footsteps. They said the system can remove more than 70% of accumulated dust with the pressure of just 12 footsteps.
The Clean H2 Infra Fund has closed with new investors to mobilize up to €20 billion ($19.4 billion) of investment capacity over the next six years for heavy mobility and energy-intensive industries. Toshiba has revealed new production tech for electrolysis electrodes that slashes iridium use, while Hyundai Heavy Industries has kicked off a demo project for fuel cell vessels.