IEEE

A Fast Impedance Measurement Method for Lithium-Ion Battery Using Power Spectrum Property

Abstract: Electrochemical impedance spectroscopy (EIS) can provide fruitful information for Lithium-ion (Li-ion) battery modeling and diagnosis, yet EIS measurement is time-consuming with ...
Yahoo Finance

Sunrise Secures U.S. Patent for Advanced Lithium-Ion Battery Anode Material Preparation Method, Strengthening Its Leading Position in the United States

Dover, Delaware, Sept. 29, 2025 (GLOBE NEWSWIRE) -- Sunrise New Energy Co., Ltd. (“Sunrise”, the “Company”, “we” or “our”) (NASDAQ: EPOW), is pleased ...
C&EN

Calculating Thermodynamic Factors for Diffusion Using the Continuous Fractional Component Monte Carlo Method

Reservoir Engineering, Geoscience and Engineering Department, Faculty of Civil Engineering and Geosciences, Delft University of Technology, 2628 CN Delft, The Netherlands ...
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Master Balancing Chemical Equations With These Practice Problems

Ready to unlock your full math potential? 🎓Follow for clear, fun, and easy-to-follow lessons that will boost your skills, build your confidence, and help you master math like a genius—one step at a ...
IEEE

Performance Analysis of Energy Balancing Methods for Matrix Modular Multilevel Converters

Abstract: Modular multilevel converters (MMCs) achieve voltage scalability through the series connection of cells, each with its own capacitance. However, this converter structure using floating ...
C&EN

Efficient Calculation of NMR Shielding Constants Using Composite Method Approximations and Locally Dense Basis Sets

Kenneth S. Pitzer Center for Theoretical Chemistry, Department of Chemistry, University of California at Berkeley, Berkeley, California94720, United States ...