Mathematical modeling of locally nonequilibrium transfer processes and methods
Crystal structure of a two-dimensional hybrid perovskite with long hot-carrier cooling time.
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Beijing Fangshan Satellite Laser Observatory.
FESEM images of Y2O3?MgO composite SPS ceramics sintered at 1100 (a), 1200 (b), 1250 (c) and 1300°C (d)
The proposed combination of materials serves as a memory unit by supporting read and write operations.
(a) Micrograph of the neuromorphic network fabricated by this research team. The network contains of numerous junctions between nanowires, which operate as synaptic elements.
Researchers at Princeton University have made an important step forward in the quest to build a quantum computer using silicon components, which are prized for their low cost and versatility....
(a) A simplified schematic of the laser ultrasound system. (b) Photograph of a volunteers forearm during laser ultrasound imaging. A green tracking laser is visible to show where the measurement spot is located on the skin. (c) A laser ultrasound image of a volunteer's forearm. (d) A matching conventional ultrasound image of the same region that verifies features detected using laser ultrasound
Sandia National Laboratories' Alan Mar was recognized this year by the Society of Asian Scientists and Engineers.
A low-temperature atomic force microscope with a single carbon atom at the tip allows quantitative measurement of forces between sample and tip. With two-dimensional silicon (silicene), surface buckling can be quantitatively determined.
The successful team Thomas Hammerschmidt (left) and Yury Lysogorskiy.
An illustration showing the concept of a space-time phase modulated metasurface consisting of resonating dielectric nanoantennas operating in reflection mode.
Each molecule can be separately addressed with a scanning tunneling microscope and switched between the states by applying a positive or negative voltage.
Researchers at EPFL have patented a new concept that could cut trucks' CO2 emissions by almost 90%. It involves capturing CO2 within the exhaust system, converting it into a liquid and storing it on the vehicle. The liquid CO2 would then be delivered to a service station and where it will be turned back into fuel using renewable energy.
The newly developed liquid electret material (left) and the bendable and stretchable vibration-powered device (middle and right).
This is an illustration of how electrons can be imagined to move between two arms of a metallic nanoantenna, driven by a single-cycle light wave.
A new uncrackable security system created by researchers at the University of St Andrews, King Abdullah University of Science and Technology (KAUST) and Center for Unconventional Processes of Sciences (CUP Sciences) is set to revolutionize communications privacy.
The All-GaN Vehicle
Members of the research team that conducted the experiment, standing in front of the high-energy X-ray photoemission spectroscopy setup at the PETRA III synchrotron in Hamburg, Germany. Left to right: Andrei Gloskovskii, Yury Matveyev, Dmitry Negrov, Vitalii Mikheev, and Andrei Zenkevich.
An Argonne-led collaboration won the first SCinet Technology Challenge at SC19 in November, for their work on real-time streaming data analysis. Argonne team members Ian Foster, Zhengchun Liu, Tekin Bicer and Michael E. Papka share some time with the award.
This is a photograph of offshore wind turbines.
This is a schematic of an interference experiment in which two photons are produced in different buildings, are generated by different sources and have different colors.
Joseph W. Kolis, Tobey-Beaudrot Professor of Inorganic Chemistry, has received new funding from the Department of Energy to rationally design new quantum materials for use in quantum computing.
ViewTag uses Powercast's wireless power technology to preserve battery life in its ViewTag Electronic Bag Tag (EBT) so it can be reused over 3000 times.
UCF's Jayan Thomas led the team in reviewing more than 2,000 peer-reviewed publications about perovskites and collecting more than 300 data points that were fed into the AI system the team created. The system was able to analyze the information and predict which perovskites recipe would work best.
Research assistant Wei Gong, master's student Xiao Luo, and Associate Professor Sheng Shen of the Department of Mechanical Engineering at Carnegie Mellon University
The Making of a Quantum Dot "Molecule".
This is the main author of the study, Aleksandr Bashkatov from the Institute of Fluid Dynamics.
A new study analyzes how well police officers identify digital evidence on crime scenes.
This is a schematic of the STT-MRAM cell (Two Terminal Device).
An illustration shows a battery's cathode undergoing phase transition from iron phosphate (FP) to lithium iron phosphate (LFP) during charging. Simulations by Rice University scientists showed that adding defects -- distortions in their crystal lattices -- could help batteries charge faster.
This band structure map for a single crystal of iron selenide is akin to a road map that describes how traffic rules change for electrons as the material cools and the crystal lattice changes shape, becoming elongated in one direction.
Allen Mills is a professor in the UC Riverside Department of Physics and Astronomy.
Accelerator tunnel at the European XFEL
Robert Galyen, one of the industry’s top battery technology experts, has joined Tydrolyte’s Advisory Board.
