H
Hao Ge
Researcher at Tsinghua University
Publications - 14
Citations - 654
Hao Ge is an academic researcher from Tsinghua University. The author has contributed to research in topics: Electrode & Lithium-ion battery. The author has an hindex of 8, co-authored 13 publications receiving 404 citations.
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Internal heating of lithium-ion batteries using alternating current based on the heat generation model in frequency domain
TL;DR: In this paper, the authors developed a method to internally preheat lithium-ion batteries at low temperatures with sinusoidal alternating current (AC) using a heat generation rate model in frequency domain based on the equivalent electrical circuit.
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Investigating Lithium Plating in Lithium-Ion Batteries at Low Temperatures Using Electrochemical Model with NMR Assisted Parameterization
Hao Ge,Tetsuya Aoki,Nobuhisa Ikeda,Sohei Suga,Takuma Isobe,Zhe Li,Zhe Li,Yuichiro Tabuchi,Jianbo Zhang,Jianbo Zhang +9 more
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Temperature-Adaptive Alternating Current Preheating of Lithium-Ion Batteries with Lithium Deposition Prevention
TL;DR: In this article, a temperature-adaptive, deposition-free alternating current preheating method was developed for a three-electrode lithium-ion cell, which can be heated from −20°C to 5°C within 800 s at 100 Hz frequency.
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Path dependence of lithium ion cells aging under storage conditions
Laisuo Su,Jianbo Zhang,Jianbo Zhang,Jun Huang,Hao Ge,Zhe Li,Zhe Li,Fengchao Xie,Bor Yann Liaw +8 more
TL;DR: In this paper, the authors investigated the path dependence of lithium ion cells that are stored under static and non-static conditions, and found that cell capacity fade is path independent of both state of charge (SOC) and temperature.
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Dynamic Electrochemical Impedance Spectroscopy of a Three-Electrode Lithium-Ion Battery during Pulse Charge and Discharge
TL;DR: In this article, the dynamic electrochemical impedance spectroscopy (DEIS) of a three-electrode pouch type lithium-ion battery is measured using a series of sine wave perturbations superimposed on pulse charge and discharge.