2025-04-20 05:06:24前沿信息
研究揭示了水三聚体中受控的质子隧穿

A research team led by Professor Hyung-Joon Shin from the Department of Materials Science and Engineering at UNIST has succeeded in elucidating the quantum phenomenon occurring within a triangular cluster of three water molecules. The work is published in

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2025-04-20 04:51:33前沿信息
Moiréthan令人眼前一亮:Phasons使层间激子能够在低温下移动以实现量子稳定性

A moiré pattern appears when you stack and rotate two copies of an image with regularly repeating shapes, turning simple patterns of squares or triangles into a groovy wave pattern that moves across the combined image in an optical delight.

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2025-04-20 04:36:41前沿信息
微小晶体中的光诱导对称性变化使研究人员能够创造出具有定制特性的材料

Imagine building a Lego tower with perfectly aligned blocks. Each block represents an atom in a tiny crystal, known as a quantum dot. Just like bumping the tower can shift the blocks and change its structure, external forces can shift the atoms in a quant

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2025-04-20 04:23:41前沿信息
3D纳米技术毯为清洁饮用水提供了新途径

Researchers have developed a new material that, by harnessing the power of sunlight, can clear water of dangerous pollutants. Created through a combination of soft chemistry gels and electrospinning—a technique where electrical force is applied to liquid

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2025-04-20 04:09:50前沿信息
为单分子检测开发的超精密传感器技术

A research team affiliated with the Nano Optics Group within the Department of Physics at UNIST has announced the successful implementation of a plasmonic structure capable of precisely adjusting nanometer-sized gaps in response to temperature changes. Th

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2025-04-20 03:59:19前沿信息
TiO₂纳米粒子可同时修复地下水中的砷和铀

A research team led by Prof. Luan Fubo from the Research Center for Eco-Environmental Sciences of the Chinese Academy of Sciences, has uncovered a novel mechanism involving a ternary surface complex on titanium dioxide (TiO₂) that improves the simultaneou

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2025-04-20 03:45:11前沿信息
磁性“微流”增强局部磁场

A flower-shaped structure only a few micrometers in size made of a nickel-iron alloy can concentrate and locally enhance magnetic fields. The size of the effect can be controlled by varying the geometry and number of "petals."

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2025-04-20 03:31:04前沿信息
负载DNA的脂质纳米颗粒有望为常见慢性疾病带来基因治疗

A breakthrough in safely delivering therapeutic DNA to cells could transform treatment for millions suffering from common chronic diseases like heart disease, diabetes, and cancer.

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2025-04-20 03:16:01前沿信息
钯纳米粒子中的化学振荡可能为贵金属催化剂的回收铺平道路

Researchers at the University of Nottingham's School of Chemistry used transmission electron microscopy (TEM) to observe the complete lifecycle of palladium nanoparticles in a liquid environment, from nucleation through growth to dissolution, with the en

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2025-04-20 02:59:47前沿信息
形状独特、快速加热的纳米颗粒可阻止卵巢肿瘤生长

New magnetic nanoparticles in the shape of a cube sandwiched between two pyramids represent a breakthrough for treating ovarian tumors and possibly other types of cancer, according to the Oregon State University researchers who developed them.

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2025-04-20 02:44:00前沿信息
低噪声换能器可以弥合微波和光学量子比特之间的差距

In the effort to build superconducting quantum computers, researchers around the world are working to develop electrical circuits that operate in the microwave domain using individual particles of microwave radiation (microwave photons) as qubits—the basi

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2025-04-20 02:30:00前沿信息
通过金属有机化学气相沉积克服六方氮化硼的堆叠限制

Researchers from Pohang University of Science and Technology (POSTECH) and the University of Montpellier have successfully synthesized wafer-scale hexagonal boron nitride (hBN) exhibiting an AA-stacking configuration, a crystal structure previously consid

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