Photoactivation Properties of Self-n-Doped Perylene Diimides: Concentration-dependent Radical Anion and Dianion Formation [0.03%]
自n型掺杂的perylenediimide的光活化性质：浓度依赖的_radical anion_和_dianion_形成
Daniel Powell,Zayn Rhodes,Xinwen Zhang et al.
Daniel Powell et al.
Perylene diimides (PDIs) have garnered attention as organic photocatalysts in recent years for their ability to drive challenging synthetic transformations, such as aryl halide reduction and olefin iodoperfluoroalkylation. Previous work in ...
Peter J Smith,Thomas M Curry,Jeong-Yeh Yang et al.
Peter J Smith et al.
Xylans are a diverse family of hemicellulosic polysaccharides found in abundance within the cell walls of nearly all flowering plants. Unfortunately, naturally occurring xylans are highly heterogeneous, limiting studies of their synthesis a...
Serena Busatto,Celso de Mello Donega
Serena Busatto
The quest for atomically precise synthesis of colloidal semiconductor nanostructures has attracted increasing attention in recent years and remains a formidable challenge. Nevertheless, atomically precise clusters of semiconductors, known a...
The Complex Degradation Mechanism of Copper Electrodes on Lead Halide Perovskites [0.03%]
铜电极在铅卤钙钛矿上的复杂降解机制
Sebastian Svanström,Alberto García-Fernández,T Jesper Jacobsson et al.
Sebastian Svanström et al.
Lead halide perovskite solar cells have reached power conversion efficiencies during the past few years that rival those of crystalline silicon solar cells, and there is a concentrated effort to commercialize them. The use of gold electrode...
Electrochemical Surface Area Quantification, CO2 Reduction Performance, and Stability Studies of Unsupported Three-Dimensional Au Aerogels versus Carbon-Supported Au Nanoparticles [0.03%]
无载体三维金气凝胶的比表面积、CO2电还原性能及稳定性研究 vs. 负载型Au纳米颗粒催化剂
Piyush Chauhan,Karl Hiekel,Justus S Diercks et al.
Piyush Chauhan et al.
The efficient scale-up of CO2-reduction technologies is a pivotal step to facilitate intermittent energy storage and for closing the carbon cycle. However, there is a need to minimize the occurrence of undesirable side reactions like H2 evo...
Hadi Arjmandi-Tash,Grégory F Schneider
Hadi Arjmandi-Tash
In chemical vapor deposition of graphene, crossing over the melting temperature of the bulk catalyst is an effective approach to heal the defects and thus improve the crystallinity of the lattice. Here, electromagnetic absorption (the capab...
The Mystery of Black TiO2: Insights from Combined Surface Science and In Situ Electrochemical Methods [0.03%]
黑色TiO2之谜：表面科学和原位电化学方法的见解
Ádám Balog,Gergely F Samu,Szabolcs Pető et al.
Ádám Balog et al.
Titanium dioxide (TiO2) is often employed as a light absorber, electron-transporting material and catalyst in different energy and environmental applications. Heat treatment in a hydrogen atmosphere generates black TiO2 (b-TiO2), allowing b...
Electrochemical Controlling of Double Microgel Layer Formation on an Electrode Surface via an Electrosensitive Inclusion Complex [0.03%]
基于电响应包合物的电极表面双层微凝胶可控制备及表征
In this study, we demonstrate the formation of a self-assembled microgel double layer on an electrode surface, utilizing the ability to form electro-responsive, reversible inclusion complexes between microgels modified with ferrocene and β...
Selective Hydrothermal Leaching of Aluminum from Al3YRh x (x = 0, 0.2, 0.5, 1.0) Intermetallic Compounds: The Effect of Rh Variants in Comparing the Catalytic CO Oxidation and CO-PROX Reactions [0.03%]
选择性水热法从Al3YRh x (x = 0、0.2、0.5、1.0)中间化合物中提取铝：比较催化CO氧化和CO-PROX反应中的Rh变体的影响
Wealth from modern civilization and globalization accelerates natural resource extraction and damages the Earth's environment. Elevated mute assassin "carbon monoxide (CO)" levels impede aerobic life. We need to develop limiting technologie...