Energy & Green Tech
Proton exchange membrane fuel cells (PEMFCs) are power cells that can transform the chemical energy produced during the electrochemical reaction between hydrogen and oxygen into electrical energy. While these cells could ...
Energy & Green Tech
One of the most promising clean energy technologies just got even better. Researchers from the University of Delaware have developed the most powerful, durable hydroxide exchange membrane fuel cell components on record, which ...
Apr 9, 2019
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Energy & Green Tech
Researchers led by Ryuhei Nakamura at the RIKEN Center for Sustainable Resource Science (CSRS) in Japan have improved on their green and sustainable method of extracting hydrogen from water by using a custom-made catalyst ...
Apr 26, 2024
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Energy & Green Tech
In the quest for the perfect alternative for gas-powered vehicles, there have been a lot of contenders over the years. When it comes to public perception, battery electric vehicles (BEVs) are some of the most widely known. ...
Mar 12, 2019
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Energy & Green Tech
Promising new hydrogen fuel cell technology has up to 50% higher performance than current state-of-the-art technology, with improved durability. The grooved electrode design advance may help optimize next-generation fuel ...
Jun 27, 2023
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Engineering
Scientists from Graduate School of Systems and Information Engineering at the University of Tsukuba introduced a new technique for detecting when a hydrogen fuel cell is experiencing reduced efficiency due to periods of excess ...
Feb 10, 2022
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Energy & Green Tech
Increasing awareness of emerging environmental and climate change effects has expedited the global commercialization of clean energy. Naturally, the demand for powering up several small-scale and low power devices has increased. ...
May 24, 2023
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Energy & Green Tech
Hydrogen is a fuel alternative that is becoming increasingly interesting for heavy-duty vehicles. Hydrogen-powered vehicles only emit water vapor as exhaust, and if the hydrogen is produced using renewable energy, it is completely ...
Aug 14, 2024
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Energy & Green Tech
Proton exchange membrane fuel cells (PEMFCs) hold promise as a replacement for fossil fueled engines in heavy-duty vehicles. Reducing the platinum content in catalysts is pivotal for scaling up in such applications. Yet, ...
Sep 22, 2023
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Energy & Green Tech
A team from the Department of Energy Engineering at the University of Seville has developed an experimental research focused on the design of a bio-inspired PEM fuel cell. The model they have obtained has reached a maximum ...
Jul 18, 2022
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