Less is more when it comes to soot

Small particles emitted into air during the burning of hydrocarbon fuels damage the human respiratory system and enhance the greenhouse effect. In their agglomerated form, these particles form soot that consists predominantly ...

Effective graphene doping depends on substrate material

Juelich physicists have discovered unexpected effects in doped graphene - i.e. graphene that is mixed with foreign atoms. They investigated samples of the carbon compound enriched with the foreign atom nitrogen on various ...

Carbon leads the way in clean energy

Groundbreaking research at Griffith University is leading the way in clean energy, with the use of carbon as a way to deliver energy using hydrogen.

CCNY research team in molecular breakthrough

Reducing a barrier that generally hinders the easy generation of new molecules, a team led by City College of New York chemist Mahesh K. Lakshman has devised a method to cleave generally inert bonds to allow the formation ...

Researchers seek efficient means of splitting water

Photovoltaics promise to help meet our energy needs by turning sunlight into electricity. We can't run everything that way, but with a little tweaking, photovoltaic materials can use solar energy to split water into hydrogen ...

New process enables easier isolation of carbon nanotubes

Manufacture of longer, thinner, and uncontaminated carbon nanotubes, and successfully isolating them, have been ongoing challenges for researchers. A newly developed method has opened up new possibilities in carbon nanotube ...

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