In the presence of hydrogen in air, the sensitive layer takes part in an exothermic reaction, and the increase in temperature around the fibre Bragg grating is measured through a shift in its ...

In a significant shift within the automotive industry, BMW is reportedly pivoting away from electric vehicles (EVs), turning its attention to hydrogen fuel cell technology as a groundbreaking ...

Schmidt, M. ; Fernández, J. M. ; Faruk, N. ; Nooijen, M. ; Le Roy, R. J. ; Morilla, J. H. ; Tejeda, G. ; Montero, S. ; Roy, P. - N. . Raman Vibrational Shifts Of ...

Hydrogen Cars: Hydrogen fuel cells directly convert chemical energy from hydrogen into electricity through an electrochemical ... As Nepal is still in the early stages of electric car adoption, there ...

which sells about 10 million vehicles a year, has fallen behind in the global shift to battery-powered EVs, but it’s been banking on hydrogen as a potentially carbon-neutral solution for years.