Perception-based nanosensor platform could advance detection of ovarian cancer
Researchers use the fluorescence of carbon nanotubes and machine learning to create a 'spectral fingerprint' of a hard-to-diagnose cancer.
May 16th, 2022
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Nanotechnology News – Latest Headlines
Multisensory hybrid material as smart electronic skin
This 'smart skin' developed by researchers is very similar to human skin. It senses pressure, humidity and temperature simultaneously and produces electronic signals. More sensitive robots or more intelligent prostheses are thus conceivable.
May 16th, 2022
Read moreNanobiotics: Model predicts how nanoparticles interact with proteins
Nanoengineered drugs that stop harmful bacteria and viruses could be on the horizon.
May 16th, 2022
Read moreSeeing molecules inside a nanometer-sized 'sardine can'
By using a spectrometer to measure a metal-organic framework (MOF) and guest molecule absorbance of two differently polarized types of infrared light, a new method is the first to measure both guest-guest and guest-host interactions and do it in real-time.
May 16th, 2022
Read moreQuantum magnets in motion
The behaviour of microscopic quantum magnets has long been a subject taught in lectures in theoretical physics. However, investigating the dynamics of systems that are far out of equilibrium and watching them 'live' has been difficult so far. Now, researchers have accomplished precisely this, using a quantum gas microscope.
May 16th, 2022
Read moreResearchers develop a test that uses a cell phone to simply and quickly detect gluten in food
The system is a color test in which the change of color - in this case, turning red - indicates the presence of gluten in the food.
May 16th, 2022
Read moreSupersolids go circular 2D
In a new study, investigations show how to cool an atomic gas into a supersolid with a circular, 2D shape. The method will allow researchers to further study these exotic states of matter and search for features such as turbulent vortices.
May 16th, 2022
Read morePaving the way for computers with brain-like energy efficiency
Can we really build computers as energy efficient as the human brain? New research that has succeeded in combining a memory function and a calculation function in one component brings us a step closer to making this a reality.
May 14th, 2022
Read moreHarvesting blue energy by covalent organic framework monolayer membranes
Researchers have developed covalent organic framework (COF) monolayers that greatly improve the membrane-based osmotic power generation.
May 14th, 2022
Read moreUltrafast dynamics of topological material probed under pressure
Scientists investigated the nonequilibrium electron and phonon dynamics of topological insulator Sb2Te3 under pressure, and explored the ultrafast photophysics across the electronic topological and lattice structure transitions.
May 14th, 2022
Read moreGoing gentle on mechanical quantum systems
New experimental work establishes how quantum properties of mechanical quantum systems can be measured without destroying the quantum state.
May 13th, 2022
Read moreDevelopment of high-durability single-atomic catalyst using industrial humidifier
Researchers have developed a single atomic cobalt-based catalyst with approximately 40% improved performance and stability compared to contemporary cobalt nanoparticle catalysts.
May 13th, 2022
Read moreAn optoelectronic thermometer based on microscale infrared-to-visible conversion devices
Researchers have developed an optoelectronic NIR-to-visible upconversion device based on designed semiconductor heterostructures, exhibiting a linear response, fast dynamics, and low excitation power.
May 13th, 2022
Read moreOn-chip photodetection: Two-dimensional material heterojunctions hetero-integration
Researchers report that integrating van der Waals p-n heterojunctions of 2D materials on optical waveguides can provide a promising strategy to realize chip-integrated photodetectors with low dark current, high responsivity, and fast speed.
May 13th, 2022
Read moreNew nanomechanical oscillators with record-low loss
Scientists show that a regular polygon suspended at its vertices supports vibrational modes along the perimeter with extremely high quality factors. This approach to loss-engineering has an important advantage over previous techniques: realizing high quality factors in devices with much smaller footprints.
May 12th, 2022
Read moreUltrathin fuel cell uses the body's own sugar to generate electricity
Engineers have developed a glucose power source that could fuel miniature implants and sensors.
May 12th, 2022
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