Enhancing power density and cycle life of NMC811 battery cathodes via combined dense calendering and laser patterning [0.03%]
通过结合致密压延和激光成型提高NMC811电池正极的能量密度和循环寿命
Kumar Raju,Stephen W T Price,Alice J Merryweather et al.
Kumar Raju et al.
The charging time of Li-ion batteries is an important bottleneck in the wider adoption of electric vehicles (EVs). A common strategy to improve the rate performance is improving ion transport by patterning the electrode. However, these patt...
Bioelectrical redox cycling of anthraquinone-2,6-disulfonate coupled to perchlorate reduction [0.03%]
偶氮化合物-2,6-二磺酸的生物电化学氧化还原循环与氯酸盐呼吸耦合研究
Iain C Clark,Hans K Carlson,Anthony T Iavarone et al.
Iain C Clark et al.
Electrochemical reactors can be used to deliver electrons to bacteria with soluble, redox-active shuttles, and this has been proposed for both biosynthetic and bioremediation purposes. In the case of perchlorate reduction in bioelectrical r...
Nanoscale chemical imaging of pseudocapacitive charge storage in MXenes [0.03%]
二维MXene储能材料的纳尺度化学成像研究
Namrata Sharma,Louis Godeffroy,Peer Bärmann et al.
Namrata Sharma et al.
Pseudocapacitive materials store electrochemical energy through fast and reversible surface charge transfer reactions. Titanium carbide MXenes are two-dimensional materials which have shown redox or intercalation pseudocapacitive properties...
Designer diffusion media microstructures enhance polymer electrolyte fuel cell performance [0.03%]
有序介观结构增强聚合物电解质燃料电池性能
Rens J Horst,Ralph van der Linde,Rémy R Jacquemond et al.
Rens J Horst et al.
Gas diffusion media are essential components in polymer electrolyte membrane fuel cells and a broad range of electrochemical technologies, enabling efficient mass transport of gas and liquid, electronic and thermal conductivity, and structu...
Transition metal coordination to degradation products in battery electrolytes revealed by NMR and EPR spectroscopy [0.03%]
用于研究电池电解液中过渡金属与降解产物配位的核磁共振和电子顺磁共振光谱法
Jennifer P Allen,Conrad Szczuka,Erlendur Jónsson et al.
Jennifer P Allen et al.
The dissolution of transition metals from lithium-ion battery materials contributes to cell failure. Developing a better understanding of transition metal solvation, reactivity, and deposition will help mitigate transition metal dissolution...
An ecosystem of carbon dioxide removal reviews - part 1: direct air CO2 capture and storage [0.03%]
二氧化碳去除技术评估生态系统（一）：直接空气捕获和二氧化碳储存技术评估
Mijndert van der Spek,André Bardow,Chad M Baum et al.
Mijndert van der Spek et al.
Direct air CO2 capture and storage (DACCS) is a technology in an emerging portfolio for carbon dioxide removal (CDR), understood to play a critical role in stabilising our climate by offsetting residual carbon emissions and ensuring net-neg...
Amorphous coordination polymers for versatile Mg2+, Ca2+, Sr2+, Ba2+, and Zn2+ cation storage [0.03%]
用于储存Mg2+、Ca2+、Sr2+、Ba2+和Zn2+离子的无定形配位聚合物
Xiaolong Guo,Robert Markowski,Ashley Black et al.
Xiaolong Guo et al.
Divalent metal-ion batteries hold immense promise for electrochemical energy storage applications, offering advantages in terms of volumetric capacity, cost-efficiency, sustainability, and safety. Despite advances, the lack of high-voltage ...
Milliwatt-scale 3D thermoelectric generators via additive screen printing [0.03%]
基于添加剂墨水的三维热电印刷发电装置
Sairam Antharam,Muhammad Irfan Khan,Leonard Franke et al.
Sairam Antharam et al.
Electronic components driving digitalization, such as wearables, Internet of Things (IoT), and Industry 4.0 systems, consume a growing portion of the global primary energy, largely relying on lithium-ion batteries. To enable a sustainable a...
Enis Oğuzhan Eren,Evgeny Senokos,Ernesto Scoppola et al.
Enis Oğuzhan Eren et al.
A comprehensive understanding of the sodium storage mechanism in hard carbons is essential for developing more efficient anode materials and improving the electrochemical performance of sodium-ion batteries. The mechanism has been the subje...
Biomass-derived functional additive for highly efficient and stable lead halide perovskite solar cells with built-in lead immobilisation [0.03%]
一种用于高效稳定的含铅卤化物钙钛矿太阳能电池的生物质功能添加剂及固铅机制
Jing Li,Xiang Qiao,Bingchen He et al.
Jing Li et al.
Despite notable progress in the power conversion efficiency (PCE) of lead halide perovskite solar cells (PSCs), their commercial viability remains limited by stability issues and the risk of lead contamination. Uncoordinated lead ions can i...