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Study Reveals 4-Terminal Tandem Solar Cells Can Surpass Efficiency Limits

Researchers have investigated the performance and optimization of 4-terminal organic/silicon tandem solar cells using numerical simulations and experimental measurements. They explored the potential of tandem solar cells to surpass the Shockley-Queisser efficiency limit of single-junction solar cells.

31 May 2024

Solar-Powered CO2 Capture and Green Methanol Production Unveiled

Researchers have proposed an innovative approach to address the pressing issue of climate change by integrating solar thermal energy-assisted direct air capture (DAC) technology with the production of green methanol.

29 May 2024

Detroit, Varanasi and Venice Chosen for Toyota's Sustainable Cities Challenge

Detroit, Varanasi and Venice have been selected to host innovation challenges as part of the Toyota Mobility Foundation’s Sustainable Cities Challenge.

29 May 2024

Optimizing Hybrid Renewable Energy for Off-Grid Communities

In a recent study published in the journal Scientific Reports, researchers presented a comprehensive analysis of various hybrid renewable energy system (HRES) configurations for powering rural communities in Ethiopia.

24 May 2024

Tesla Valves Enhance Photovoltaic/Thermal Performance

Researchers have proposed a photovoltaic/thermal (PV/T) system that uses a Tesla valve to enhance heat transfer and energy efficiency.

21 May 2024

Technology Company HYTING Unlocks Potential for Hydrogen to Decarbonize Heating Worldwide

Decarbonizing heating is a globally recognized challenge, and one which must be quickly overcome if the ambitious target of net-zero is to be achieved by 2050.

From HYTING 17 May 2024

New Hybrid MPPT Controller for Enhanced Photovoltaic Systems

Researchers have discovered a breakthrough in solar PV technology with a novel DC-DC converter and hybrid MPPT controller, designed to optimize efficiency and power quality.

14 May 2024

DIY Mini Split Systems: The Green Choice for Energy-Efficient Cooling and Heating

As the world continues to face the consequences of climate change, it has become more important than ever to find ways to reduce the worlds carbon footprint and save energy.

2 May 2024

New Cybersecurity Center to Boost Security Workforce in the Grid Industry

The US Department of Energy (DOE) has awarded a two-year, $2.5 million grant to an engineering team at Iowa State University to support the power industry’s self-defense by creating a cybersecurity center based at Iowa State. In addition, $1 million in cost-share funding—which covers labor and equipment expenses—will be provided by project partners.

24 Apr 2024