Photoinduced Current Transient Spectroscopy on Metal Halide Perovskites: Electron Trapping and Ion Drift [0.03%]
金属卤化物钙钛矿的光诱导电流瞬态谱学：电子捕获与离子迁移
Giovanni Armaroli,Lorenzo Maserati,Andrea Ciavatti et al.
Giovanni Armaroli et al.
Metal halide perovskites (MHPs) are disruptive materials for a vast class of optoelectronic devices. The presence of electronic trap states has been a tough challenge in terms of characterization and thus mitigation. Many attempts based on ...
Interface Modification for Energy Level Alignment and Charge Extraction in CsPbI3 Perovskite Solar Cells [0.03%]
用于CsPbI3钙钛矿太阳能电池能量级对齐和电荷提取的界面改性技术
Zafar Iqbal,Fengshuo Zu,Artem Musiienko et al.
Zafar Iqbal et al.
In perovskite solar cells (PSCs) energy level alignment and charge extraction at the interfaces are the essential factors directly affecting the device performance. In this work, we present a modified interface between all-inorganic CsPbI3 ...
Air Quality Implications of Using Ammonia as a Renewable Fuel: How Low Can NOx Emissions Go? [0.03%]
作为可再生能源的氨的使用对空气质量的影响：NOx排放量能降到多少？
Srujan Gubbi,Renee Cole,Benjamin Emerson et al.
Srujan Gubbi et al.
In addition to their lifecycle carbon emissions, another important issue with decarbonized energy pathways is their air quality, water, or land use implications. This paper considers the air quality issue for ammonia combustion. When direct...
High-Mobility and Bias-Stable Field-Effect Transistors Based on Lead-Free Formamidinium Tin Iodide Perovskites [0.03%]
基于无铅甲脒锡碘钙钛矿的高迁移率和稳偏压场效应晶体管
Zhiwen Zhou,Qihua Li,Mojun Chen et al.
Zhiwen Zhou et al.
Electronic devices based on tin halide perovskites often exhibit a poor operational stability. Here, we report an additive engineering strategy to realize high-performance and stable field-effect transistors (FETs) based on 3D formamidinium...
A Templating Approach to Controlling the Growth of Coevaporated Halide Perovskites [0.03%]
用于控制共蒸发卤化物钙钛矿生长的模板法
Siyu Yan,Jay B Patel,Jae Eun Lee et al.
Siyu Yan et al.
Metal halide perovskite semiconductors have shown significant potential for use in photovoltaic (PV) devices. While fabrication of perovskite thin films can be achieved through a variety of techniques, thermal vapor deposition is particular...
Monolithic Two-Terminal Perovskite/Perovskite/Silicon Triple-Junction Solar Cells with Open Circuit Voltage >2.8 V [0.03%]
开路电压超过2.8伏的钙钛矿/钙钛矿/硅单片两电极三结太阳能电池
Maryamsadat Heydarian,Minasadat Heydarian,Alexander J Bett et al.
Maryamsadat Heydarian et al.
The efficiency of perovskite/silicon tandem solar cells has exceeded the previous record for III-V-based dual-junction solar cells. This shows the high potential of perovskite solar cells in multi-junction applications. Perovskite/perovskit...
A Synergistic Three-Phase, Triple-Conducting Air Electrode for Reversible Proton-Conducting Solid Oxide Cells [0.03%]
一种协同三相、三导型空气电极用于可逆质子传导固体氧化物电池
Weilin Zhang,Yucun Zhou,Xueyu Hu et al.
Weilin Zhang et al.
Reversible proton-conducting solid oxide cells (R-PSOCs) have the potential to be the most efficient and cost-effective electrochemical device for energy storage and conversion. A breakthrough in air electrode material development is vital ...
Unveiling Solid Electrolyte Interphase Formation at the Molecular Level: Computational Insights into Bare Li-Metal Anode and Li6PS5- xSexCl Argyrodite Solid Electrolyte [0.03%]
从分子水平探讨固体电解质界面的形成：裸锂金属阳极和Li6PS5-xSexCl硫银锡固体电解质的计算研究
Andrey Golov,Javier Carrasco
Andrey Golov
The development of high-energy-dense, sustainable all-solid-state batteries faces a major challenge in achieving compatibility between the anode and electrolyte. A promising solution lies in the use of highly ion-conductive solid electrolyt...
Transport and Interfacial Injection of d-Band Hot Holes Control Plasmonic Chemistry [0.03%]
d带热空穴的传输和界面注入控制等离子化学反应
Fatemeh Kiani,Alan R Bowman,Milad Sabzehparvar et al.
Fatemeh Kiani et al.
Harnessing nonequilibrium hot carriers from plasmonic metal nanostructures constitutes a vibrant research field with the potential to control photochemical reactions, particularly for solar fuel generation. However, a comprehensive understa...
Tuning Surface Reactivity and Electric Field Strength via Intermetallic Alloying [0.03%]
通过互金属合金化调节表面反应活性和电场强度
Ezra L Clark,Rasmus Nielsen,Jakob Ejler Sørensen et al.
Ezra L Clark et al.
Many electrosynthesis reactions, such as CO2 reduction to multicarbon products, involve the formation of dipolar and polarizable transition states during the rate-determining step. Systematic and independent control over surface reactivity ...