Catalyzing Singlet Fission by Transition Metals: Second versus Third Row Effects [0.03%]
过渡金属催化单线态裂变的第二周期与第三周期效应
Yuxuan Hou,Ilias Papadopoulos,Yifan Bo et al.
Yuxuan Hou et al.
The synthesis and characterization of platinum(II) and palladium(II) complexes bearing two (dimers Pt(Lpc)2Cl2 and Pd(Lpc)2Cl2), one (monomers Pt(Lpc)(Lref)Cl2 and Pd(Lpc)(Lref)Cl2), or no (reference compounds Pt(Lref)2Cl2 and Pd(Lref)2Cl2)...
Unraveling the Effect of Stacking Configurations on Charge Transfer in WS2 and Organic Semiconductor Heterojunctions [0.03%]
解密堆叠结构对WS2与有机半导体异质结载流子传输特性的影响机制
Shuchen Zhang,Dewei Sun,Jiaonan Sun et al.
Shuchen Zhang et al.
Photoinduced interfacial charge transfer plays a critical role in energy conversion involving van der Waals (vdW) heterostructures constructed of inorganic nanostructures and organic materials. However, the effect of molecular stacking conf...
Photocatalytic Decarboxylative Minisci Reaction Catalyzed by Palladium-Loaded Gallium Nitride [0.03%]
负载钯的氮化镓光催化去羧基Minisci反应
Lida Tan,Hyotaik Kang,Mingxin Liu et al.
Lida Tan et al.
The decarboxylative Minisci reaction is a versatile tool for the direct C-H alkylation of heteroarenes, where stoichiometric amounts of oxidants or expensive, precious metal reagents are commonly used. Herein, we reported a photodriven deca...
Bifurcated Rhodaelectro-catalyzed C-H Activation for the Synthesis of Pyrroles and Lactones [0.03%]
二裂式罗达电解催化剂参与的C-H活化合成吡咯和内酯类化合物反应研究
Simon L Homölle,Maximilian Stangier,Efraim Reyes et al.
Simon L Homölle et al.
While electrocatalyzed alkyne annulations of arenes represent a powerful strategy for the assembly of heteroaromatic motives, electrochemical C(sp2)-H activations of alkenes remain scarce. Herein, a strategy for the rhodaelectro-catalyzed f...
Deterministic Synthesis of Pd Nanocrystals Enclosed by High-Index Facets and Their Enhanced Activity toward Formic Acid Oxidation [0.03%]
各向异性的高指数晶面封闭型Pd纳米晶体的可控制备及其优异的甲醛氧化性能研究
Maochang Liu,Siyu Zhou,Sang-Il Choi et al.
Maochang Liu et al.
Noble-metal nanocrystals enclosed by high-index facets are of growing interest due to their enhanced catalytic performance in a variety of reactions. Herein, we report the deterministic synthesis of Pd nanocrystals encased by high-index fac...
Arsalan Umer,Muhammad Daniyal Ghouri,Theoneste Muyizere et al.
Arsalan Umer et al.
Engineered nanomaterials (ENMs) with different topographies provide effective nano-bio interfaces for controlling the differentiation of stem cells. The interaction of stem cells with nanoscale topographies and chemical cues in their microe...
Qingsong Fan,Zhiwei Li,Chaolumen Wu et al.
Qingsong Fan et al.
The wide accessibility to nanostructures with high uniformity and controllable sizes and morphologies provides great opportunities for creating complex superstructures with unique functionalities. Employing anisotropic nanostructures as the...
Synthesis of RNA-Amphiphiles via Atom Transfer Radical Polymerization in the Organic Phase [0.03%]
有机相中通过原子转移自由基聚合合成RNA两亲分子
Jaepil Jeong,Grzegorz Szczepaniak,Subha R Das et al.
Jaepil Jeong et al.
The combination of hydrophobic polymers with nucleic acids is a fascinating way to engineer the self-assembly behavior of nucleic acids into diverse nanostructures such as micelles, vesicles, nanosheets, and worms. Here we developed a robus...
Facile Microwave-Assisted Synthesis of 2D Imine-Linked Covalent Organic Frameworks for Exceptional Iodine Capture [0.03%]
一种用于高效捕获碘的二维亚胺连接共价有机框架的简单微波合成法
Ziad Alsudairy,Normanda Brown,Chongqing Yang et al.
Ziad Alsudairy et al.
Covalent organic frameworks (COFs) have emerged as auspicious porous adsorbents for radioiodine capture. However, their conventional solvothermal synthesis demands multiday synthetic times and anaerobic conditions, largely hampering their p...
Shuaifeng Hu,Joel A Smith,Henry J Snaith et al.
Shuaifeng Hu et al.
Tin-containing metal halide perovskites have enormous potential as photovoltaics, both in narrow band gap mixed tin-lead materials for all-perovskite tandems and for lead-free perovskites. The introduction of Sn(II), however, has significan...