Researchers have developed a micromachine that can perform different actions. First nanomagnets in the components of the microrobots are magnetically programmed and then the various movements are controlled by magnetic fields.
Nov 6th, 2019
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An international team has developed a robust material that can selectively take in toxic sulfur dioxide gas at record concentrations and preserve it for use in chemical production.
Nov 6th, 2019
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Novel synthetic molecules can be used to diagnose numerous devastating illnesses.
Nov 6th, 2019
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Researchers are pushing the boundaries of the laws of physics, developing nanocomposite materials and nanoelectronic circuits to greatly improve energy, thermal and computing performance. This could make smartphones and other electronics more efficient and boost the potential of solar power.
Nov 6th, 2019
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Scientists use powerful 4D-STEM electron microscopy technique to map out the best atomic 'hangouts' in high-performance materials.
Nov 6th, 2019
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Through the strategic use of the element indium to replace some of the lead in perovskites, materials scientists say they're better able to engineer the defects in cesium-lead-iodide solar cells that affect the compound?s band gap, a critical property in solar cell efficiency.
Nov 5th, 2019
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The new metamaterial could revolutionize magnetic resonance imaging (MRI), making the entire MRI process faster, safer, and more accessible to patients around the world.
Nov 5th, 2019
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Coating particles with 'right-handed' molecules could help them penetrate cancer cells more easily.
Nov 5th, 2019
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New method to explore the surface of nanoparticles, unlike existing chemical procedures which have severe limitations.
Nov 5th, 2019
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Scientists found that a positively charged ion-species desorption and an ion re-organization dominate the double layer charging during positive and negative polarizations, respectively, leading to the increase in electrical double-layer capacitance with applied potential.
Nov 5th, 2019
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The answer lies in a film of water that is generated by friction, one that is far thinner than expected and much more viscous than usual water through its resemblance to the 'snow cones' of crushed ice we drink during the summer.
Nov 5th, 2019
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Researchers have reported the detection of a picosecond electron motion in a silicon transistor. This study presents a new protocol for measuring ultrafast electronic dynamics in an effective time-resolved fashion of picosecond resolution.
Nov 5th, 2019
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Researchers are searching for alternative materials to silicon with semiconducting properties that could form the basis for an alternative chip. 2D antimony could be that material.
Nov 4th, 2019
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Researchers have developed a method that could make reproducible manufacturing at the nanoscale possible. The team adapted a light-based technology employed widely in biology - known as optical traps or optical tweezers - to operate in a water-free liquid environment of carbon-rich organic solvents, thereby enabling new potential applications.
Nov 4th, 2019
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For the first time, transparent conductive circuits made of silver nanowires used to make rigid and flexible transparent displays.
Nov 4th, 2019
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Researchers use single molecule on microscope tip as a sensor to detect magnetic moments with unprecedented spatial resolution.
Nov 4th, 2019
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