Making ‘nanospinning’ practical
Nanofibers have a dizzying range of possible applications, but they’ve been prohibitively expensive to make. MIT researchers hope to change that.
Tiny pores in graphene could give rise to membranes
New membranes may filter water or separate biological samples.
Drawing a line, with carbon nanotubes
New low-cost, durable carbon nanotube sensors can be etched with mechanical pencils.
One-molecule-thick material has big advantages
MIT researchers produce complex electronic circuits from molybdenum disulfide, a material that could have many more applications.
Graphene’s behavior depends on where it sits
New findings show that the material beneath the thin carbon sheets determines how they react chemically and electrically.
A new approach to water desalination
Graphene sheets with precisely controlled pores have potential to purify water more efficiently than existing methods.
All-carbon solar cell harnesses infrared light
New type of photovoltaic device harnesses heat radiation that most solar cells ignore.
In search of new ways of producing nano-materials
Jing Kong’s research focuses on how to make and control novel forms of thin-film carbon.
Comparing apples and oranges
New sensor can accurately measure fruits’ ripeness, helping prevent loss of produce from spoilage.
New material shares many of graphene’s unusual properties
Thin films of bismuth-antimony have potential for new semiconductor chips, thermoelectric devices.
Graphene shows unusual thermoelectric response to light
Finding could lead to new photodetectors or energy-harvesting devices.
Layer upon layer
Method holds promise for making two- or three-tier graphene films that could be used for new electronic devices.
Finding a needle in a haystack
New sensor developed by MIT chemical engineers can detect tiny traces of explosives.
Seeing below the surface
Engineers devise a new way to inspect advanced materials used to build airplanes