Materials Science and NanoEngineering

Gustavo Scuseria

American Chemical Society honors Gustavo Scuseria

Rice University’s Gustavo Scuseria wins the American Chemical Society Award in Theoretical Chemistry.

An illustration shows how optical trapping could be used to investigate collective, force-generating properties in a complex of motor molecules. A National Science Foundation grant to Rice University to acquire an optical tweezer will advance researchers’ investigation of biological and inorganic molecules. (Credit: Diehl Lab/Rice University)

Tweezer grant pleases Rice researchers

Rice researchers have won an NSF grant to acquire a sophisticated optical tweezer microscope to manipulate, measure and monitor micron-scale particles.

Rice University graduate student Lebing Chen used a high-temperature furnace to make chromium triiodide crystals

Rice physicists find 'magnon' origins in 2D magnet

Rice physicists have confirmed the topological origins of magnons, magnetic features they discovered three years ago in a 2D material that could prove useful for spintronics.

Rice University theorists have calculated flexoelectric effects in double-walled carbon nanotubes. The electrical potential (P) of atoms on either side of a graphene sheet (top) are identical, but not when the sheet is curved into a nanotube. Double-walled nanotubes (bottom) show unique effects as band gaps in inner and outer tubes are staggered. (Credit: Yakobson Research Group/Rice University)

Double-walled nanotubes have electro-optical advantages

Rice theorists find that flexoelectric effects in double-walled carbon nanotubes could be highly useful for photovoltaic applications.

An illustration depicts the atomic structure of double-layer borophene. In this image, all atoms are boron, with the pink atoms specifically involved in bonding between the layers. Courtesy of Northwestern University

Bilayer borophene is a first

Scientists make bilayer borophene for the first time. The versatile 2D material shows promise for quantum electronics, energy storage and sensors.

Man wearing smart shirt

‘Smart’ shirt keeps tabs on the heart

Carbon nanotube thread woven into athletic shirts gathered electrocardiogram and heart rate data that matched standard monitors and beat chest-strap monitors. The fibers are flexible and the shirts are machine washable.

Rice University has been awarded a $4 million grant by the Cancer Prevention and Research Institute of Texas to establish the Genetic Design and Engineering Center. (Credit: Illustration by Olivia Flynn/Bashor Lab)

CPRIT grant establishes Genetic Design and Engineering Center

Rice faculty members led by bioengineer Gang Bao have been awarded a $4 million CPRIT grant to establish the Genetic Design and Engineering Center.

Rice, Penn State and Boise State have won a federal grant to expand ATOMIC, a national research center that develops atom-thin 2D coatings via university, industry and government partnerships

National 2D materials research center wins NSF funding

Rice, Penn State and Boise State have won a federal grant to expand ATOMIC, a national research center that develops atom-thin 2D coatings via university, industry and government partnerships.

Carbon nanotubes woven into thread-like fibers and sewn into fabrics become a thermoelectric generator that can turn heat from the sun or other sources into energy in a project developed at Rice University. (Credit: Jeff Fitlow/Rice University)

Woven nanotube fibers turn heat into power

Carbon nanotubes woven into thread-like fibers and sewn into fabrics become a thermoelectric generator that can turn heat from the sun or other sources into energy.

PPP

People, papers and presentations for Aug. 16, 2021

The Baker Institute for Public Policy’s Kelsey Norman, fellow for the Middle East and director of the Women’s Rights, Human Rights and Refugees Program, has been awarded the 2021 Emerging Scholars Policy Prize

At left, top and side views of the crystal structures of perovskite-derived Cs3Bi2I9, a material synthesized at Rice University that shows valleytronics capabilities. Each unit cell contains two neighboring layers with a weak van der Waals interaction in between. At right: an image shows triangles of the material on a mica substrate. (Credit: Lou Group/Rice University)

Odds are good for unique 2D compound

Rice University engineers make 2D materials for valleytronics, a platform for information processing and storage that relies on the manipulation of electrons’ positions in energetic “valleys.”

Coating ceramic schwarzites, 3D-printed lattices, with a thin polymer helps keep them from shattering under pressure, according to Rice University materials scientists.

Soft shell makes hard ceramic less likely to shatter

Coating ceramic schwarzites, 3D-printed lattices, with a thin polymer helps keep them from shattering under pressure.

Aerial image of the Texas Medical Center with the ENRICH office logo

Six Rice-TMC research teams earn seed grants

Rice's Educational and Research Initiatives for Collaborative Health has announced six seed grants for research collaborations between faculty from Rice and the Texas Medical Center.

A thin film of 2D halide perovskite crystals that was grown with Rice University's seeded-growth method

Solar energy collectors grown from seeds

Rice University engineers have created microscopic seeds for growing remarkably uniform 2D perovskite crystals that are both stable and highly efficient at harvesting electricity from sunlight.

The mechanism by Rice University chemists for the phase evolution of fluorinated flash nanocarbons shows stages with longer and larger energy input. Carbon and fluorine atoms first form a diamond lattice, then graphene and finally polyhedral concentric carbon. (Credit: Illustration by Weiyin Chen/Rice University)

‘Flashed’ nanodiamonds are just a phase

The “flash” process developed at Rice University can turn carbon black into functionalized nanodiamond and other materials. The carbon atoms evolved through several phases depending on the length of the flash.