“Artificial Leaf” To Produce Green Hydrogen
An “artificial leaf” mimics the natural process of photosynthesis to produce green hydrogen from sunlight and water.
Daniel Nocera
Harvard Scientists Invent A Bionic Leaf That Makes Rubbing Alcohol
Harvard scientists have invented a new way to make rubbing alcohol with a “bionic leaf,” which is a bigger deal than you might think.
New “Artificial Leaf” Concept Could Blow Up Fuel Cell Market
The idea of an “artificial leaf” sounds simple enough: Take a small, cheap, light-collecting device the size of a typical leaf, dunk it in a quart of water, and use solar energy to generate enough hydrogen gas for powering a small fuel cell. Scaled up, these solar-derived fuel cells would … [continued]
“Artificial Leaf” Makes Clean Energy From Dirty Water
What’s all this fuss about silly federal research projects? If one day in the not too distant future you can go to the dollar store, buy a thin, flat device the size of a playing card, dunk it in a quart of dirty bath water and use it to generate … [continued]
MIT’s “Artifical Leaf” For Solar Energy Storage & Fuel Moves Forward
Bringing the concept of an “artificial leaf” closer to reality, a team of researchers at MIT has published a detailed analysis of all the factors that could limit the efficiency of such a system. The new analysis lays out a roadmap for a research program to improve the efficiency of … [continued]
HyperSolar Envisions Solar Powered Hydrogen “Farms”
Last year the solar company HyperSolar, Inc. filed a patent application for a solar powered system that creates renewable methane gas from water, which it has been testing out at California’s Salton Sea. Just last week, the company announced that it has completed a proof-of-concept prototype for a solar-powered hydrogen … [continued]
5 Fresh Innovations in Solar Technology
It’s true—amazing solar tech innovations just keep coming. Some advances come in the form of new handheld devices and applications. Others promise to elevate solar into a mainstream energy source that may one day replace greenhouse-gas-emitting fossil fuels. Here are five recent innovations that have left both solar experts … [continued]
Dr. Nocera’s Invention May be the Future of Alternative Energy. But it’s Not a Leaf!
A lab at MIT, led by Dr. Daniel Nocera, have invented a new and novel form of storing energy that may prove to be an important milestone in the development of alternative energy. In fact, the obvious utility of the process has engendered a bit of excitement, but this excitement has also generated some misconceptions about the process that I would like to clear up, now that I have a more complete understanding of how it works.
Coming Soon: $20 ‘Solar to Hydrogen’ Conversion System
Sun Catalytix, an American company founded by a MIT professor, is working on a low-cost ‘solar to hydrogen’ power system and plans to launch it within the next 18 months. The product which was announced about two years ago has attracted millions of dollars in investment from the Indian industrial … [continued]
$4 Million Goes to MIT from French Oil Company for Solar Energy Battery Project
Total, a French oil company, recently agreed to give the Massachusetts Institute of Technology (MIT) $4 million for a 5-year research project to develop stationary batteries that can more efficiently store solar energy. More efficient energy storage has been a difficult issue for scientists to crack. It is a major … [continued]
