Photochemical Anchoring of Ultrahigh-Loading Single-Atom Catalysts in MOFs for Enhanced Oxidase-Mimicking Activity [0.03%]
用于增强模拟氧化酶活性的MOF中载量超高的单原子催化剂的光化学接枝
Yubei Zhang,Mingyang Jiang,Lie Wu et al.
Yubei Zhang et al.
Achieving high metal loadings in metal-organic frameworks (MOFs)-based single-atom catalysts (SACs) remains a major challenge due to the degradation of anchoring sites during high-temperature synthesis. Here, a low-temperature photochemical...
Highly Efficient Narrow-Emitting Circularly Polarized Organic Light-Emitting Diode with an Intramolecular Sensitization Mechanism by Through-Space Energy Transfer [0.03%]
一种分子内敏化机制的圆偏振窄带有机发光二极管
Lei Hua,Zekun Xia,Yongzhi Zhou et al.
Lei Hua et al.
Solution-processable circularly polarized (CP) organic light-emitting diodes (OLEDs) are unique devices generating CP electroluminescence. However, the efficiency of solution-processed CP OLEDs is still low compared with vacuum-processed CP...
Machine Learning-Driven Nanoscale Synthesis for Electrocatalytic Performance: From Data-Driven Methodologies to Closed-Loop Optimization [0.03%]
基于机器学习的纳米合成用于电催化性能：从数据驱动方法到闭环优化
Tianyi Gao,Honghao Huang,Yang Liu
Tianyi Gao
The rational design of functional nanomaterials is fundamentally challenged by complex synthesis-structure-performance relationships and vast design spaces that defy conventional trial-and-error methods. In particular, nanomaterials have be...
Methylation-Engineered MR-TADF Emitters for BT.2020-Compliant Deep-Blue OLEDs with High kRISC and ACQ Resistance [0.03%]
用于高性能天蓝色OLED的甲基化MR-TADF发射层材料
Yuyuan Wang,Xiaoyu Guo,Jinkun Bian et al.
Yuyuan Wang et al.
Achieving deep-blue emission with high efficiency and color purity remains a major challenge for next-generation organic light-emitting diodes (OLEDs), particularly those targeting the BT.2020 color standard. Herein, a methyl substitution-i...
Thin-Film Batteries for On-Chip and Wearable Applications: Advances, Challenges, and Future Perspectives [0.03%]
芯片和可穿戴应用的薄膜电池：进展、挑战与未来展望
Min Soo Kim,Ho-Jin Lee,Subhashree Behera et al.
Min Soo Kim et al.
Thin-film batteries (TFBs) are vital for powering miniaturized electronics and Internet of Things(IoT) devices, offering compact size, long cycle life, and high safety. Utilizing solid-state electrolytes and thin-film deposition, TFBs integ...
Photo-Piezocatalytic Water Splitting by Post-Synthetic Charge-Transfer Complexation Driven Cluster Modification in Ce-based MOF-808 [0.03%]
基于Ce的MOF-808材料中通过合成后电荷转移复合化簇修饰驱动的光压电催化水分解
Adrija Ghosh,Devika Surendran,Soumitra Barman et al.
Adrija Ghosh et al.
The production of green H2 fuel by photocatalytic water splitting has emerged as a potential solution to mitigate challenges related to the energy crisis. The inherent electric field generated within piezoelectric materials under mechanical...
Precise Morphology Control via Backbone-Derived Solid Additive Enables Binary Organic Solar Cells to Achieve 20% Efficiency and Thick-Film Compatibility [0.03%]
基于主链的固体添加剂精确调控共混膜形貌使二元有机太阳电池效率突破20%及厚膜器件可行性实现
Lu Wei,Lingling Zhan,Yaxin Yang et al.
Lu Wei et al.
Precise control of active layer morphology is essential for advancing organic solar cells (OSCs) toward practical applications. Here, a generalizable morphology regulation strategy is proposed using a structurally tailored crystallization t...
Green Porphyrin Interface Anchoring Enables >24% Efficiency in n-i-p Perovskite Solar Minimodules [0.03%]
绿色卟啉界面锚定使n-i-p型钙钛矿太阳电池模组效率突破24%
Zhen-Yang Suo,Runmin Dong,Chong Chen et al.
Zhen-Yang Suo et al.
Scaling of n-i-p perovskite photovoltaics to large-area modules is impeded by intensified nonradiative recombination at the buried interface of perovskite and electron transport layer, resulting in severe carrier transport losses. Therefore...
Tailored Xenogeneic-Free Polymer Surface Promotes Dynamic Migration of Intestinal Stem Cells [0.03%]
无异种细胞因子的定制聚合物表面可促进肠道干细胞的动态迁移
Seonghyeon Park,Sang Yu Sun,Jin Gyeong Son et al.
Seonghyeon Park et al.
Regenerative therapy employing intestinal stem cells (ISCs) holds promise for epithelial restoration. However, it requires scalable and robust, but fully defined culture platforms free of xenogeneic components. Most existing systems, howeve...
A Spin-Engineered Nanozyme Overcomes the Activity-Selectivity Trade-Off for Sustainable Adhesive Production From Lignin Biomass Conversion [0.03%]
一种用于可持续生产木质素生物胶的 spin-engineered nanozyme：克服活性和选择性的权衡问题以实现木质素生物质转化
Yixin Yu,Ran Xu,Xuetong Wu et al.
Yixin Yu et al.
Lignin, a major component of plant cell walls, is the most abundant source of natural aromatic polymers. Efficient production of its valuable degradation products requires highly selective catalysts. This study introduces a spin-state-modul...