2024-03-21 17:07:41前沿信息
研究人员发现了调节高效钙钛矿太阳能电池空穴传输层的新方法

According to a study published in Nano Energy, a research group led by Prof. Chen Chong from the Hefei Institutes of Physical Science of the Chinese Academy of Sciences has increased the photoelectric conversion efficiency (PCE) of perovskite solar cells

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2024-03-21 17:07:37前沿信息
新型液晶纳米颗粒疗法为烧伤患者带来希望

Severe burns can cause critical issues, including deep tissue damage and an increased risk of fatal conditions such as sepsis and organ failure. A major concern is the disruption of the intestinal barrier, leading to inflammation and systemic health probl

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2024-03-21 17:07:34前沿信息
科学家开发新的多细胞支架策略治疗腱骨损伤

According to a study published in Science Advances, a research group led by Prof. Wu Chengtie from the Shanghai Institute of Ceramics of the Chinese Academy of Sciences has developed a multicellular scaffold based on inorganic bioceramics to achieve immun

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2024-03-21 17:07:30前沿信息
印刷聚合物使研究人员能够在室温下探索手性和自旋相互作用

A printable organic polymer that assembles into chiral structures when printed has enabled researchers to reliably measure the amount of charge produced in spin-to-charge conversion within a spintronic material at room temperature. The polymer's tunable

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2024-03-21 17:07:28前沿信息
科学家开发新系统实时记录2D晶体合成

Materials scientists at Rice University are shedding light on the intricate growth processes of 2D crystals, paving the way for controlled synthesis of these materials with unprecedented precision.

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2024-03-21 17:07:25前沿信息
以亚分子精度驱动光化学

Absorption of light initiates many natural and artificial chemical processes, for example, photosynthesis in plants, human vision, or even 3D printing. Until now, it seemed impossible to control a light-driven chemical reaction at the atomic scale, where

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2024-03-21 17:07:23前沿信息
研究人员开发了用于独立氧化物膜的新型“超四方”牺牲层

Researchers have developed a new water-soluble sacrificial layer, "super-tectragonal" Sr4Al2O7 (SAOT), with broad tunability in lattice constants, which can be used to prepare high-quality freestanding oxide membrane. Their work is published in

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2024-03-21 17:07:21前沿信息
研究人员在金属纳米团簇中实现了>99%的光致发光量子产率

A research team has achieved near-unity room-temperature photoluminescence quantum yield (PLQY) (>99%) in the near-infrared (NIR) emission of metal nanoclusters in solution. Their work is published in Science.

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2024-03-21 17:07:18前沿信息
开发新的纳米探针来监测程序性细胞死亡相关的生物过程

A research team led by Prof. Huang Qing from the Hefei Institutes of Physical Science of the Chinese Academy of Sciences has developed DNA-aptamer-based surface-enhanced Raman spectroscopy (SERS) probes to study immune system biomarker-related bioprocesse

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2024-03-21 17:07:15前沿信息
研究人员实现了大块范德华材料的低能量合成

Researchers have synthesized bulk van der Waals (vdW) materials at near-room temperature (ranging from room temperature to 60°C), significantly reducing the energy consumption required for their fabrication by at least one order of magnitude.

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2024-03-21 17:07:13前沿信息
研究人员发现石墨烯层之间双层碱金属排列最紧密

Researchers at AIST, in collaboration with Osaka University, Tokyo Polytechnic University, Kyushu University, and National Tsing Hua University, have developed a technique to insert alkali metals into the interlayers of graphene, which is a single layer o

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2024-03-21 17:07:10前沿信息
研究人员展示了碳纳米管片的突破性可回收性

Researchers at IMDEA Materials Institute have demonstrated for the first time the recyclability of high-performance carbon nanotube (CNT) sheets while maintaining their essential mechanical and electrical properties.

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