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11/24/2024 02:09:16 pm

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solar power

Cube Satellite

Solar Power from Orbiting Satellites a Possibility

Electricity can come from the space, NASA says.

Artist's impression of the plasmoelectric effect

Newly Discovered 'Plasmoelectric Effect' Converts Light into Electricity

Researchers from the California Institute of Technology and the FOM Institute AMOLF have discovered a new method for the production of electrical potentials by using minute metal nanocircuits to effectively capture light and convert it into an electrical potential of 100 millivolts.

The Sierra SunTower power plant in Lancaster, California

New Solar Power Material Converts Almost All Captured Light into Heat

The whole-day production of CSP plants is a big advantage over photovoltaic solar plants.

Sun in X-Ray

Harvesting Hydrogen Fuel with Solar Energy

Michael Grätzel and his team at the Laboratory of Photonics and Interfaces at École polytechnique fédérale de Lausanne in Sweden have developed dye solar cells that imitate the photosynthesis in plants and techniques for making fuels, such as hydrogen, through solar water splitting.

The Sun

Solar Explosions Modeled in Computers

Researchers examined what happens when explosions occur on the surface of the Sun.

Air pollution

U.S. Plan of Switching to Natural Gas Won't Reduce its CO2 Emissions

Abundant natural gas does not significantly lower greenhouse gas emissions.

Tailings pond

Solar Powered Process Could Transform Oil Sands Tailings Reclamation

Since the process is powered by solar energy, the cost will be minimal compared to existing methods currently being used in the field.

Improved battery

Improved Batteries to Make Renewable Energy More Competitive

Lowering the operating temperature of the power cell will extend the working life and design of the battery.

A polymer solar cell

Team Improves Efficiency of Solar Cells with New Polymer

PID2 improved the efficiency of electrical power generation by 15 percent.

World's largest floating solar power plant.

Japan to Build World's Largest Floating Solar Power Plants

The two new plants will be located at Nishihira Pond and Higashihira Pond in Kato City, in the Hyogo region.

Buddhist singing bowl

Tandem Solar Cells Designed After Buddhist Singing Bowls

By layering two different kinds of solar panels on top of another in tandem, an efficiency of 30 percent could be attained.

An x-ray of the Sun

Scientists Find New Clues on the Solar Cycle

Scott McIntosh, a space scientist at the National Center for Atmospheric Research in Boulder, Col., and his colleagues have discovered that a new marker, named brightpoints, to observe in order to track the constant shifting of elements inside the sun.

An older version of a luminescent solar concentrator

New Type of Solar Concentrator is Completely Transparent

A new kind of solar concentrator creates energy from solar rays without disrupting the opacity of awindow.

The Pacific Northwest National Laboratory campus at Richland, Washington.

New Battery Tech Promises Huge Advance in Renewable Energy Storage

Researchers have solved a number of the problems that hinder sodium-beta batteries.

Aston Martin to use Solar Powered air conditioning

Aston Martin Sports Cars Soon to be Equipped With Solar Powered Air Conditioning

In an effort to keep the drivers cool, famous British sports-car manufacturer Aston Martin is going to add an air-conditioning system to its cars which will run on solar power.

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