Shengnan Zhang,Leon Felix Mueller,Laurence Macray et al.
Shengnan Zhang et al.
Hybrid solid electrolytes (HSEs) leverage the benefits of their organic and inorganic components, yet optimizing ion transport and component compatibility requires a deeper understanding of their intricate ion transport mechanisms. Here, ma...
Strain in Halide Perovskites and Solar Cell Stability: Accelerated Stress Tests under Bias Voltage [0.03%]
卤化物钙钛矿和太阳能电池稳定性中的应力：在偏压下的加速应激测试
Fanny Baumann,Masoud Karimipour,Jessica Padilla-Pantoja et al.
Fanny Baumann et al.
The lifespan of halide perovskite solar cells (PSCs) is currently a major concern for the implementation and commercialization of the technology. Tensile and compressive strain alters the halide perovskite (HP) lattice under operando condit...
Harnessing Cation Disorder for Enhancing Ionic Conductivity in Lithium Inverse Spinel Halides [0.03%]
利用阳离子无序来提高锂逆尖晶石卤化物的离子电导率
Xiaochen Yang,Yu Chen,Grace Wei et al.
Xiaochen Yang et al.
Halides are promising solid-state electrolytes for all-solid-state lithium batteries due to their exceptional oxidation stability, high Li-ion conductivity, and mechanical deformability. However, their practicality is limited by the relianc...
Se Hwan Park,Abhinand Ayyaswamy,Jonathan Gjerde et al.
Se Hwan Park et al.
Lithium-reservoir-free solid-state batteries can fail due to electrical shorting as a result of fracture and lithium metal filament formation. Mechanical stress at the solid electrolyte surface can induce fractures, which promote lithium fi...
Atomistic Insights into Solid-State Phase Transition Mechanisms of P2-Type Layered Mn Oxides for High-Energy Na-Ion Battery Cathodes [0.03%]
P2型层状Mn氧化物固态相变机制的原子见解在高能量钠离子电池正极中的应用
Aniello Langella,Arianna Massaro,Ana B Muñoz-García et al.
Aniello Langella et al.
Mn-based layered oxides hold great promise as high-energy, cost-effective cathodes for sodium-ion batteries (NIBs), but repetitive Na+ cycling induces harmful phase transitions. Understanding these mechanisms is essential for designing bett...
Tin Oxide: The Next Benchmark Transport Material for Organic Solar Cells? [0.03%]
氧化锡：有机太阳能电池的新型基准传输材料？
David Garcia Romero,Lorenzo Di Mario,Maria Antonietta Loi
David Garcia Romero
Organic solar cells (OSCs) are one of the most promising emerging photovoltaic technologies due to the rapid increase in efficiency in recent years. While efficiencies over 20% have been reported in laboratory scale devices using the conven...
Lorenzo Gatto,Isabella Poli,Daniele Meggiolaro et al.
Lorenzo Gatto et al.
Tin halide perovskites are promising materials to replace lead-based materials for perovskite optoelectronics, yet their performance is limited by their high self-p-doping. To quantify the impact of p-doping on carrier dynamics, we combine ...
Beyond Flat: Undulated Perovskite Solar Cells on Microscale Si Pyramids by Solution Processing [0.03%]
超越扁平：通过溶液处理在微米级硅金字塔上制备波状钙钛太阳电池
Deniz Turkay,Kerem Artuk,Mostafa Othman et al.
Deniz Turkay et al.
Microscale pyramids of silicon solar cells are often considered incompatible with solution-processed perovskite films. Thus, solution processing has mainly been used with submicron pyramids that are buried under thick perovskite films with ...
Mimicking Outdoor Ion Migration in Perovskite Solar Cells: A Forward Bias, No-Light Accelerated Aging Approach [0.03%]
钙钛矿太阳能电池中的户外交替换移研究：一种正偏压无光照加速老化方法
Ulas Erdil,Mark Khenkin,Marko Remec et al.
Ulas Erdil et al.
Perovskite solar cells (PSCs) are expected to transform the photovoltaic market; however, their unproven operational stability requires urgent attention, particularly accelerated aging tests. Currently, illumination is the primary stressor ...
Strain Engineering: Reduction of Microstrain at the Perovskite Surface via Alkali Metal Chloride Treatment Enhances Stability [0.03%]
应变工程：通过碱金属氯化物处理减少钙钛矿表面的微应变以增强稳定性
Do-Kyoung Lee,Kostas Fykouras,Tim Kodalle et al.
Do-Kyoung Lee et al.
Degradation of halide perovskites under a humid atmosphere is the major challenge preventing widespread commercial deployment of this material class. Here it is shown that strain engineering via alkali metal chloride treatment at the FAPbI3...