Efficient and Stable Perovskite Solar Cells based on Nitrogen-Doped Carbon Nanodots [0.03%]
基于氮掺杂的碳点的高效且稳定的钙钛矿太阳能电池
Silvia Collavini,Francesco Amato,Andrea Cabrera-Espinoza et al.
Silvia Collavini et al.
The role of graphitic and amorphous nitrogen-doped carbon dots (N-CDs) as additives for perovskite solar cells (PSCs) is investigated. A detailed study of N-CDs: perovskite (PVSK) blends through X-ray diffraction, nuclear magnetic resonance...
Advancing Reverse Electrowetting-on-Dielectric from Planar to Rough Surface Electrodes for High Power Density Energy Harvesting [0.03%]
基于粗糙电极的逆介电表面充电解湿式能量采集方法及其高功率密度特性研究
Pashupati R Adhikari,Adnan B Patwary,Karthik Kakaraparty et al.
Pashupati R Adhikari et al.
Reverse electrowetting-on-dielectric (REWOD)-based energy harvesting has been studied over the last decade as a novel technique of harvesting energy by actuating liquid droplet(s) utilizing applied mechanical modulation. Much prior research...
A Practical Guide for Using Electrochemical Dilatometry as Operando Tool in Battery and Supercapacitor Research [0.03%]
一种实用的电化学膨胀法在电池和超级电容器研究中的原位测试指南
Ines Escher,Matthias Hahn,Guillermo A Ferrero et al.
Ines Escher et al.
Lithium-ion batteries and related battery concepts show an expansion and shrinkage ("breathing") of the electrodes during cell cycling. The dimensional changes of an individual electrode or a complete cell can be continuously measured by el...
Strategies for Alleviating Electrode Expansion of Graphite Electrodes in Sodium-Ion Batteries Followed by In Situ Electrochemical Dilatometry [0.03%]
基于原位电化学量热法的石墨负极钠离子电池膨胀缓解策略研究
Ines Escher,Yuliia Kravets,Guillermo A Ferrero et al.
Ines Escher et al.
The electrochemical intercalation/deintercalation of solvated sodium ions into graphite is a highly reversible process, but leads to large, undesired electrode expansion/shrinkage ("breathing"). Herein, two strategies to mitigate the electr...
Towards a Greener and Scalable Synthesis of Na2Ti6O13 Nanorods and Their Application as Anodes in Batteries for Grid-Level Energy Storage [0.03%]
用于电网规模储能电池的Na₂Ti₆O₁₃纳米线的绿色合成及用作电池阳极的应用研究
Dario M De Carolis,Dragoljub Vrankovic,Samira A Kiefer et al.
Dario M De Carolis et al.
Grid applications require high power density (for frequency regulation, load leveling, and renewable energy integration), achievable by combining multiple batteries in a system without strict high capacity requirements. For these applicatio...
Recent Progress and Emerging Application Areas for Lithium-Sulfur Battery Technology [0.03%]
近年来锂硫电池技术的进展及新兴应用领域
Susanne Dörfler,Sylwia Walus,Jacob Locke et al.
Susanne Dörfler et al.
Electrification is progressing significantly within the present and future vehicle sectors such as large commercial vehicles (e.g., trucks and buses), high-altitude long endurance (HALE), high-altitude pseudosatellites (HAPS), and electric ...
Magnetic Refrigeration with Recycled Permanent Magnets and Free Rare-Earth Magnetocaloric La-Fe-Si [0.03%]
使用回收的永磁体和自由稀土磁热La-Fe-Si进行磁制冷
Dimitri Benke,Maximilian Fries,Marius Specht et al.
Dimitri Benke et al.
Magnetic refrigeration is an upcoming technology that could be an alternative to the more than 100-year-old conventional gas-vapor compression cooling. Magnetic refrigeration might answer some of the global challenges linked with the increa...
Effect of Precursor Stoichiometry on the Performance and Stability of MAPbBr3 Photovoltaic Devices [0.03%]
前驱体化学计量比对MAPbBr3光伏器件性能和稳定性的效果研究
Lukas M Falk,Katelyn P Goetz,Vincent Lami et al.
Lukas M Falk et al.
The wide-bandgap methylammonium lead bromide perovskite is promising for applications in tandem solar cells and light-emitting diodes. Despite its utility, there is a limited understanding of its reproducibility and stability. Herein, the d...
Improving CO2 Separation Performance of MIL-53(Al) by Incorporating 1- n-Butyl-3-Methylimidazolium Methyl Sulfate [0.03%]
通过引入1-丁基-3-甲基咪唑甲基硫酸盐以改进MIL-53（铝）的CO2分离性能
Harun Kulak,H Mert Polat,Safiyye Kavak et al.
Harun Kulak et al.
1-n-Butyl-3-methylimidazolium methyl sulfate is incorporated into MIL-53(Al). Detailed characterization is done by X-ray fluorescence, Brunauer-Emmett-Teller surface area, scanning electron microscopy, X-ray diffraction, Fourier-transform i...
Improved Reproducibility of PbS Colloidal Quantum Dots Solar Cells Using Atomic Layer-Deposited TiO2 [0.03%]
利用原子层沉积TiO2改善PbS量子点太阳能电池的重现性
Nataliia Sukharevska,Dmytro Bederak,Dmitry Dirin et al.
Nataliia Sukharevska et al.
Thanks to their broadly tunable bandgap and strong absorption, colloidal lead chalcogenide quantum dots (QDs) are highly appealing as solution-processable active layers for third-generation solar cells. However, the modest reproducibility o...