Pseudorotaxane monolayers of pillar[5]arene and linear fatty acids at the air-water interface [0.03%]
柱芳烃和线性脂肪酸在空气-水界面形成 псedorotaxane 单层
Masaki Ishii,Yuto Nakai,Yu Yamashita et al.
Masaki Ishii et al.
Pseudorotaxanes, which are formed by macrocyclic host molecules and linear guest molecules, show potential in molecular devices and surface applications. In this study, ethoxy-functionalized pillar[5]arene (P5A) and amphiphilic linear fatty...
Electroless deposition of nanoporous metallic Pt-Pd thin layers on insulating silica spheres as a substrate [0.03%]
在绝缘二氧化硅球基底上电镀纳米多孔Pt-Pd合金薄膜
Yuma Kitamura,Atsuko Nagataki,Yugo Hirade et al.
Yuma Kitamura et al.
We report the synthesis of nanoporous Pt-Pd thin layers on 1.2 μm silica spheres to enhance catalytic efficiency. Amino-functionalized spheres improve metal ion adhesion, enabling crack-free nanoporous layers via electroless deposition wit...
Gigawatt-hour to terawatt-hour salt cavern supercapacitors and supercapatteries [0.03%]
吉瓦时至太瓦时盐穴超级电容和超电电池储能系统
Tingting Jiang,Jingjie Li,George Z Chen
Tingting Jiang
The advancement of energy technology has led to a notable increase in the contribution from renewable energy sources to the global energy supply and consumption landscape. Nevertheless, although inexhaustible and clean, the intermittency an...
Covalent organic framework membranes for rechargeable electrochemical energy storage devices: chemistry, fabrication, and future opportunities [0.03%]
共价有机框架膜在可充电电化学储能器件中的应用：合成，制备及未来前景
Li-Chuan Jia,Xiquan Xiao,Yilin Zhang et al.
Li-Chuan Jia et al.
Covalent organic frameworks (COFs) are crystalline porous polymers formed by linking organic monomers through covalent bonds. Their exceptional surface areas, uniform pore structures and adjustable chemical properties make COFs highly promi...
Enabling an ultra-specific lysosomal polarity fluorescence response via intramolecular π-π stacking-mediated conformational locking [0.03%]
通过分子内π-π堆叠介导的构象锁定实现超特异溶酶体极性荧光响应
Jiaqi Su,Chunbai Xiang,Jiao Lu et al.
Jiaqi Su et al.
Designing ultra-specific polar fluorescent probes through the strategy of intramolecular π-π interactions was reported. Based on this strategy, a high-performance lysosomal polarity probe, named P-DOTPA, was developed. It exhibits high sp...
High-efficiency carbon-electrode CsPbI2Br solar cells prepared by double ion regulation of cadmium acetate additive [0.03%]
基于醋酸镉双离子调节的高效碳电极CsPbI2Br太阳能电池
Lin Gao,Xiaosong Qiu,Fengli Liu et al.
Lin Gao et al.
This study introduced CdAc2 into the CsPbI2Br perovskite precursor mixture, where Cd2+ and Ac- ions worked synergistically to passivate vacancies of Pb2+ and halogen ions within the perovskite lattice. The CdAc2-optimized carbon-based CsPbI...
Self-assembly of ruthenium-doped oxygen-deficient tungsten oxide as an efficient electrocatalyst for the hydrogen evolution reaction in acidic environments [0.03%]
掺钌氧缺陷的钨酸盐纳米片电催化剂高效产氢性能研究
Elhussein Desoki Helal,Wenhai Xu,Yizhe Li et al.
Elhussein Desoki Helal et al.
Urchin-like Ru-doped W18O49 nanospheres assembled from nanorods are synthesized via a straightforward hydrothermal process. The resultant electrocatalyst, with very low Ru content of 3.2 wt%, exhibits outstanding performance for the acidic ...
Spinel ZnMn2O4 hollow nanospheres as an efficient catalyst for imine synthesis at near room temperature [0.03%]
尖晶石ZnMn₂O₄空心纳米球室温合成亚胺的高效催化剂
Shipeng Wu,Hao Zhang,Qinghu Tang et al.
Shipeng Wu et al.
A thermally driven contraction process can be used to synthesize ZnMn2O4 spinel hollow nanospheres. Material characterizations and theoretical calculations revealed that incorporating oxyphilic Zn into Mn5O8 induced abundant and highly acce...
Catalytic NH3 oxidation to N2 by hydrogen atom abstraction using a low-valent molybdenum complex [0.03%]
低配位钼络合物催化NH3氧化制N2:氢原子抽提机制
Rory J Benedict,Zachariah M Heiden,David N Stephens et al.
Rory J Benedict et al.
The complexes fac-[(CO)3Mo(PtBu2NPh2)(L)] (L = NCCH3, NH3) catalyze NH3 oxidation to N2 using phenoxyl radicals as H atom acceptors. Using the sterically bulky trityl-substituted phenoxyl radical generated up to 88 equiv. N2 per Mo.
Revealing the effects of the cell cycle on cellular uptake of nano-drugs at single particle level [0.03%]
基于单颗粒水平研究细胞周期对纳米药物胞吞的影响
Xinzhe Song,Siying Li,Jiahui Zhang et al.
Xinzhe Song et al.
We analyzed the dynamic parameters for nano-drug entry into cells in different stages of the cell cycle, verifying the effects of stiffness and membrane receptor expression level. The cell cycle synchronization inhibitor and cell line were ...