Volkswagen Reports Fuel Cell Breakththrough

Volkswagen and Stanford University have just announced a new fuel cell design. The two are calling a big move in reducing the cost of the hydrogen fuel cell car.

One of the big costs associated with the fuel cell design is the large use of platinum. The metal is expensive, but a necessary catalyst in the process of turning hydrogen into electricity.

The new process deposits atoms of platinum on a carbon surface to create extremely thin particles. This leaves more surface area of the platinum exposed and reduces the amount of the material that’s needed because more of the platinum is actually able to do the catalyst work. Volkswagen says that this increases efficiency three-fold makes it more durable and reduces cost.

“This technology opens up enormous possibilities for cost reduction, as the amount of precious metal used is minimized. At the same time, service life and catalyst performance are increased. In addition to the fuel cell, atomic layer deposition also offers a whole range of other applications requiring high-performance materials, such as next-generation lithium-ion batteries,” said Stanford Professor Friedrich Prinz.

It has possibilities for more conventional electrics too. The atomic layer deposition could reduce the number of expensive materials required in lithium-ion batteries as well as other application.

Volkswagen says that the goal now is to turn lab results into mass production.

The post Volkswagen Reports Fuel Cell Breakththrough appeared first on VWVortex.

from VWVortex https://ift.tt/2IxFjaK
via IFTTT

Comments

Waterfest Moves to Atco Dragway

Waterfest 24 will be held at Atco Dragway, in Atco, New Jersey. The summer event will take place at its new venue on July 21 and 22. Long held in Englishtown, New Jersey, the festival has been such a large part of the VW scene that the latest iteration of the Golf even comes with optional “Englishtown” wheels . The new venue, however, is an NHRA drag track a scant 52 miles southwest of Englishtown. The ¼ mile drag track opened in 1960, which makes it the oldest drag strip in New Jersey. The announcement came today on a social media post that announced the new location. Waterfest is North America’s largest VW/Audi show. As many 20,000 people show up for the annual show, making the second largest show in the world—with Worthersee being number one. 2018 will be Waterfest’s 24 th year in existence. The post Waterfest Moves to Atco Dragway appeared first on VWVortex . from VWVortex http://ift.tt/2GQjkuc via IFTTT

Macau Gets Messy with 16-Car Pileup

The Macau Grand Prix is always good for an accident or two or 16— you may remember Audi’s race ending crash last year —and this year’s event didn’t disappoint. It didn’t take long for things to get messy on the tight road circuit. On the opening lap of the qualifying race a 16-car pileup caused the race to be suspended. Things kicked off when Daniel Juncadella hit a wall on the exit of Police bend, one of the tightest parts of the already tight circuit. The following car of Raffaele Marciello was able to avoid the carnage, but Laurens Vanthoor, who was in the upside-down Audi that ended the race last year, could not avoid Juncadella and together they blocked up the road pretty much completely. “I couldn’t see him [Juncadella] at first. Then I saw the car standing still,” Vanthoor told Motorsport. “I tried to brake but it was just understeering and I couldn’t do anything. There’s room for one car there and you’re blind.” Fourteen more cars would eventually crash into the corner c

The First of its Kind: Integrated Engineering Releases Highly-Anticipated IE450T MK6 Golf R Turbo Kit

After two long years of development, the team at Integrated Engineering has finally announced the release of their IE450T kit for the MK6 Golf R. With their turbo kit bolted on right out of the box, the sport AWD hatch is transformed into a 450bhp monster, with hardly any noticeable increase in spool time. In fact, 435 ft-lbs of torque are achieved at all four wheels, at a mere 3300rpm! By now you are probably asking yourself how this is even possible on a 2.0L engine that made nearly half that power from the factory. By employing true twin-scroll technology into the cast turbo manifold and pairing it with a state-of-the-art BorgWarner EFR turbocharger, IE was able to keep spool time at a minimum and bring the fastest-spooling big turbo setup to the market. “We wanted to offer a kit that would dramatically increase the power output without making the car lose its amazing street-friendly drivability,” mentioned one of the IE engineers. We are told the IE450T leaves the car driving jus

Vorderman Volkswagen

Search This Blog