These novel strategies will assist in the development of perovskites for sustainable energy and catalysis technologies. In line with global efforts towards cleaner energy technologies, fuel cells may ...

Metal-organic frameworks (MOFs) and coordination polymers have emerged as a versatile class of materials for achieving high proton conductivity, a key attribute for applications in fuel cells, sensors ...

Donor doping into a mother material with disordered intrinsic oxygen vacancies, instead of the widely used strategy of acceptor doping into a material without oxygen vacancies, can greatly enhance the ...

The discovery of Ba 2 LuAlO 5 as a promising proton conductor paints a bright future for protonic ceramic fuel cells, report scientists from Tokyo Tech. Experiments show that this novel material has a ...

The remarkable proton and oxide-ion (dual-ion) conductivities of hexagonal perovskite-related oxide Ba7Nb3.8Mo1.2O20.1 are promising for next-generation electrochemical devices. The unique ...

The performance of a fuel cell—a device that converts chemical energy into electrical energy—depends on how well the ions can move through the cell's material. Most current fuel cells operate at high ...

Researchers at Kumamoto University have unveiled a solid electrolyte material that could revolutionize fuel cell technology.

Scientists from the Tokyo Institute of Technology (Tokyo Tech) and High Energy Accelerator Research Organization (KEK) have developed a highly oxygen-deficient perovskite for protonic ceramic fuel ...

Researchers at Kumamoto University in Japan have developed a solid electrolyte material derived from abundant natural clay ...

(Nanowerk News) In line with global efforts towards cleaner energy technologies, fuel cells may soon become an indispensable tool for converting chemical energy – stored in the form of hydrogen or ...