The design and manufacturing of vehicles, including powertrains, chassis systems, vehicle dynamics, autonomous vehicles, electric vehicles, safety systems, and sustainable transportation technologies
2 papersThis mini-review discusses the principles and applications of electrochemical impedance spectroscopy (EIS) for analyzing lithium-ion batteries. The authors explain how to construct equivalent circuit models to interpret impedance spectra and correlate them to battery characteristics such as state of charge (SOC), temperature, and state of health (SOH).
This study projects China's emissions from 2015-2050 under various scenarios, finding potential reductions of 74-87% in major air pollutants by 2050 under the strictest scenario (SSP1-26-BHE) due to combined low-carbon policies and pollution controls. The study highlights the importance of co-governance of air quality and climate change, emphasizing the need for rapid implementation of ultra-low emission standards and recognizing the increasing role of low-carbon energy transitions in long-term emission reductions.