ENERGY

Solvent Baths Promise Better Perovskite Crystals and Better Solar Energy

With the coming of spring, and the looming global warming ever at our odds, it’s clear that there’s enough heat already out in the world. So why would you want your “green” energy practices to contribute ever more to that heat? Current methods, for example, in the production of solar cells used to capture energy require an intense recrystallization process that comes at the price of a drastic raise in the temperature of the substance—perovskite. But now, thanks to chemists at Brown University, the green energy movement may soon be equated with a cooler movement, as well.

How One Innovation May Change the Solar Energy Game Forever

If you’ve ever ventured out into the middle of the desert, you’ve likely encountered a solar field of sorts. On the way to Las Vegas, for example, there exists a solar plant that leverages thousands of glass reflectors to burn hot with the power of the sun. But when it comes to more domesticate uses of the sun, researchers and consumers have been limited by the capabilities of light-absorbing perovskite films used in solar cells. Now, however, thanks to a PhD researcher at Brown University, the tides may have changed.

‘Bionic Leaf’ Designed by Researchers Converts Sunlight Into Liquid Fuel

A new system designed by researchers converts the Sun’s energy into liquid fuel Mimicking nature has long been part of human evolution. Researchers at Harvard have designed a system that mimics the process of Photosynthesis, the process by which plants convert solar energy into chemical energy that is later used to fuel the plant.

Making Sense of Hydrogen Fuel Cell Vehicles (FCVs)

As stated by the California Fuel Cell Partnership, the primary benefits of operating an FCV are that they provide, "provide customers with a no-compromise electric-drive vehicle with longer range, quick refill, high performance and comfort along with zero emissions and a low-carbon and potentially renewable fuel."

Implications of New Solar Battery—Charging Off Air and Sunlight

As a renewable energy source, energy from the sun has been at the epicenter of energy discussions for decades. But the problem lies in harnessing this energy. While solar fission and fusion is still out of the question on the surface of the Earth, solar cells driven by the power of rays of sunlight have made great advancements in recent years. In fact you may even have them on your home. But until now, the energy source could not be placed into moving device as a battery of sorts.
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