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Toyota claims hydrogen fuel cell breakthrough

Platinum isn't cheap. And it's a necessary component of hydrogen fuel-cell technology. Which means that Toyota's recent discovery of a way to better analyze how platinum breaks down is a bit of an H2 vehicle breakthrough. Toyota worked with the Japan Fine Ceramics Center (JFCC) to observe nanometer-sized platinum particles and, specifically, how they deteriorate. Platinum is used as a catalyst for when electrons are stripped away from the hydrogen molecule to create an electrical charge and when hydrogen ions and electrons mix with oxygen to create water vapor. So, when platinum gets more course during the countless chemical reactions inside of fuel cells, things slow down. Now that Toyota says it's figured out a better way to observe this process, greater efficiency and durability within the fuel-cell process of electricity production are likely to follow, though more chemistry study will be needed to figure out how that will work. Still, it's topical because Toyota last year started producing the world's first production hydrogen fuel-cell vehicle. The Japanese automaker debuted sales of the Mirai fuel-cell vehicle in Japan late last year and plans to start selling the car in California this fall (the car will be priced at $57,500). Toyota also plans to boost Mirai production to about 2,000 units in 2016 from about 700 this year. Take a look at Toyota's documents and video below. R&D Breakthrough Sets Stage for More Efficient, Durable Fuel Cell Stacks Toyota City, Japan, May 18, 2015—A breakthrough in the real-time observation of fuel cell catalyst degradation could lead to a new generation of more efficient and durable fuel cell stacks. Toyota Motor Corporation and Japan Fine Ceramics Center (JFCC) have developed a new observation technique that allows researchers to monitor the behavior of nanometer-sized particles of platinum during chemical reactions in fuel cells, so that the processes leading to reduced catalytic reactivity can be observed. Platinum is an essential catalyst for the electricity-producing chemical reactions occurring between oxygen and hydrogen in fuel cell stacks. Reduced reactivity is the result of "coarsening" of platinum nanoparticles—a process whereby the nanoparticles increase in size and decrease in surface area. Up until now, however, it has not been possible to observe the processes leading to coarsening, making it difficult to analyze the root causes.

Toyota's Mirai fuel cell car gets its own special showroom

If the car's unique, the showroom better be as well. That's the approach Toyota is taking with the Mirai, its first production hydrogen fuel-cell electric vehicle. In fact, the model is getting its own special showroom starting this Friday. The Japanese automaker is opening the showroom in Tokyo. The facility takes up two floors totaling about 1,800 square feet and, from the pictures, it looks to have a very Zen-like quality. Toyota will be displaying one Mirai vehicle and will have another vehicle available for public test drives available every Friday. Toyota started selling the Mirai in Japan late last year and has announced plans to debut the car in the US – starting in California – this fall at a base price of $57,500, or a lease option of $499 a month for 36 months ($3,649 is due at signing). Earlier this year, Toyota said it was going to bump production to 2,000 vehicles next year (and 3,000 in 2017) from 700 units this year. With such a ramp-up in store, Toyota will spend about $170 million increasing production capacity of the fuel-cell vehicle. That total probably doesn't take into account the stylish new Tokyo showroom. Related Videos: New Toyota Mirai Showroom in Downtown Tokyo Offers a Glimpse of the Future Tokyo, Japan, April 13, 2015-On Friday, Toyota will open a showroom to highlight the groundbreaking Mirai fuel cell vehicle, which went on sale last December. Located within a hydrogen station operated by Iwatani Corporation in Tokyo's Minato Ward, the space will serve as a hub for sharing information on fuel cell vehicles and hydrogen, with the aim of promoting a hydrogen-based society. In addition to having one Mirai on display and another for test drives, the showroom will use videos and other media to raise awareness about the features of the vehicle, the benefits of hydrogen and more. Overview of the Toyota Mirai Showroom Location 4-6-15 Shiba-Koen, Minato-ku, Tokyo Opening April 17, 2015 Floor area 1st floor84 m2; 2nd floor81 m2 Hours 9:00-17:00 Closed Tuesday (The Iwatani hydrogen station is closed on Saturdays, Sundays, and holidays) Display vehicles 1 Test ride vehicles 1 (available to public on Fridays only) Website http://toyota.jp/mirai/showroom/ (Japanese only)

Toyota profits up 23% on high US sales, despite mounting legal costs

Toyota earned $9.3 billion in net income in the financial year that ends next month. The number beats earlier forecasts and marks a five-year high for the automaker, with both operating income and revenue up by 9.5 percent and 2.5 percent, respectively. Toyota saw quarterly profit enjoy a year-on-year jump of 23.4 percent, with the manufacturer earning more than $1 billion between October and December 2012. The good news comes in spite of the fact that the Japanese automaker actually endured an operating loss in North America, due in part to legal fees.
Toyota is set to pay more than $1 billion to owners who claim their vehicles decreased in value as a result of the company's recent spate of recalls. Even so, all three of the automaker's brands enjoyed a 13.5 percent sales increase in the US in the last quarter, beating the industry average. Toyota faltered in Europe, however, where it earned $99 million in operating profit last year, compared to $111 million in 2011. You can take a closer look at the company's full press release below for more information.