They used titanium dioxide (TiO2) whose lattice structure had been modified by changing its ordered pattern. They did that by hydrogenating the TiO2 crystals and found out that the disordered titanium dioxide they obtained was black, hence the idea that it absorbs light much better than the white one.
A team of British researchers are refining a hydrogen-based petrol substitute due for road-testing next year and available at the pumps in three years. Being composed of hydrogen, the petrol substitute generates zero CO2 emissions and, as the team claims, could be used in all kinds of vehicles.
The meeting of the most important gas, oil and car companies in Japan took place yesterday, on January 13. During the meeting, the issue of the infrastructure requested to drive hydrogen fuel-cell vehicles has been discussed.
A large scale partnership called H2I (Hawaii Hydrogen Initiative) is coming together as combined efforts are being made for the fueling infrastructure that will support the future face of the Hawaiian transportation system. Hydrogen fuel is the word of the day, as Hawaii expects thousands of fuel-cell vehicles to hit the market starting with 2015.
The improvements to Hyundai’s third-gen hydrogen fuel cell vehicle have finished. A test will be prepared this year with a mass display planned for 2015. Fuel cells are considered one of the most effective ways of producing an electric vehicle.
A Liquidmetal patent for an internal component of a fuel cell has been granted to Apple. Initially, the experts believed that the patent was for an iPhone antenna or for a new iPad enclosure, but it seems that they were wrong.
The companies behind these eco-friendly buses (Ballard, Wrightbus and ISE) stated that this operation is currently the largest in Europe and the first of its kind in the UK.
The gas station also has a small-scale factory for converting the gas into hydrogen, which is stored in compressed form. The hydrogen fuel is fed through a special hose, just like ordinary LPG (liquefied petroleum gas) and then converted in energy by means of fuel cell technology in the cars.
Mainly, the objective of the initiative is to encourage and provide funds in the early stages of development to projects that prove conducive to improvements and breakthroughs in the fuel cell field and other technologies relevant to the maritime industry.
Toyota has exhibited its newest starlet running on hydrogen fuel, the FCHV-adv (Fuel Cell Hybrid Vehicle-advanced) at the RAC Brighton to London Future Car Challenge. This was another chance for Toyota to show just how well its current hybrids can perform in real-world conditions.
A professor from Middle Tennessee State University has succeeded creating a hydrogen-powered car that produces its own fuel using the sun. Dubbed “Forces of Nature,” the car (a 1994 Toyota Tercel) uses hydrogen extracted from an onboard water supply using solar power.
Volvo has been testing lately their newest innovation in the field of electric cars – an electric car range extender based on a hydrogen fuel cell powered by liquid organic fuels, such as petrol. In collaboration with Powercell Sweden AB, Volvo’s range extender could take the EV for up to 250 kilometers more and at the same time only emit minute carbon dioxide quantities.
Only to the visually-impaired it may look like fuel cells and electric cars don’t enjoy success nowadays. Daimler AG has just started a pilot program of leasing Mercedes-Benz hydrogen fuel cell cars to 5 to 15 users in the US, to see how their car acts in real life conditions and how people receive them. To me this looks like a postpone of the real thing, just like GM did to EV1.
SunHydro, a hydrogen refueling company is launching their first hydrogen station that will be open to the public. The refueling point will be made available starting Friday in Connecticut, USA, in an attempt of the firm to create a chain of hydrogen refueling stations from Maine to Florida.
It’s known from high school that aluminum can split water in hydrogen and oxygen, with aluminum hydroxide as byproduct. A team of Purdue University researchers has developed a mechanism that uses this reaction between aluminum, water and a liquid alloy to extract hydrogen directly from seawater and use it in boats and ships.
A new and impressive technology for electric bicycles has been developed by SiGNa. The innovative product runs on water for a distance of about 100 kilometers on a single charge.