Hydrogen Cars, Vehicles and Infrastructure
Offers information, news and opinion covering the hydrogen fuel production methods being developed.
National Renewable Energy Laboratory (NREL) scientists and researchers from Arizona State University (ASU) have been working on using both natural plant life and artificial leaves (respectively) in order to create hydrogen gas. NREL scientists are tweaking two iron-sulfur-containing ferredoxins of a certain strain of algae while the ASU researchers are working with artificial photosynthesis. According […]
Continue ReadingScientists at the Department of Energy’s National Renewable Energy Laboratory (NREL) are using green algae mutant strains (not to be confused with Teenage Mutant Ninja Turtles) to produce hydrogen. The particular strain of algae is called Chlamydomonas reinhardtii which contains properties of both plants and animals. According to NREL, “The finding suggests ways to increase […]
Continue ReadingResearchers at the University of North Carolina – Chapel Hill have created a new way to use sunlight to split water and extract the hydrogen for fuel. Tom Meyer and his team have invented a dye-sensitized photoelectrosynthesis cell, or DSPEC to do the water splitting. According to UNC, “The new system designed by Meyer and […]
Continue ReadingI’ve talked about HyperSolar several times before over the past couple of years. And, now it’s time for another update of their sunlight + water = hydrogen technology. Battery electric vehicle advocates believe that the only use for solar power is to charge a battery directly. But, hydrogen advocates think otherwise. In steps HyperSolar with […]
Continue ReadingResearchers at the National Synchrotron Light Source are working on a more robust catalyst to be used in solar – hydrogen production. The scientists are x-raying cobalt-based thin films to determine their reactive properties. According to the Brookhaven National Laboratory, “Due to the mechanical and electrical complexity of the water-splitting reaction, there are many requirements […]
Continue ReadingScientists at University of California, Davis, have been researching how bacteria produce hydrogen. One of the ways is by combining radical SAM enzymes with iron and sulfur atoms. According to Futurity, “The bacterial catalysts are based on precisely organized clusters of iron and sulfur atoms, with side groups of cyanide and carbon monoxide. Those molecules […]
Continue ReadingResearchers at University of California, Santa Cruz have combined a microbial fuel cell (MFC) with a photoelectrochemical cell (PEC) to create hydrogen gas from sunlight and sewage. The device solves two problems including the treatment of wastewater and the creation of hydrogen gas for cars. According to UC Santa Cruz, “In effect, the MFC component […]
Continue ReadingScientists at Ulsan National Institute of Science and Technology (UNIST), South Korea have created an iron oxide (hematite) photoanode. Since rust never sleeps, this iron oxide photoanode has broken the record in efficiency for solar-hydrogen production at 5.3 percent. The previous record was set by some Swiss scientists at 4.2 percent efficiency. According to UNIST, […]
Continue ReadingThe U.S. Department of Energy (DOE)’s Lawrence Berkeley National Laboratory (Berkeley Lab) together with the Joint Center for Artificial Photosynthesis (JCAP) have developed a unique artificial photosynthesis component for the creation of hydrogen from water. According to Berkeley Lab, “The new JCAP photocathode construct consists of the semiconductor gallium phosphide and a molecular cobalt-containing hydrogen […]
Continue ReadingIkuko Akimoto and colleagues have decided to go high tech and low cost in order to produce hydrogen. While other scientists are using expensive catalysts and electrolysis to break the bonds of water, Akimoto decided to use laser pulses plus high grade, low cost carbon and charcoal to create hydrogen. According to the American Chemical […]
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