Results 221 to 230 of about 3,732 (262)

Catastrophic thermal runaway in lithium batteries

Electrochimica Acta, 1987
Abstract A model for thermal runaway generated by a single point heat source, in a Li/SOCL 2 battery, is presented. Numerical solutions exhibit features that are in agreement with observations. A brief discussion of events preceding the ignition and following extinction of the ignited zone is presented.
S. Szpak, C.J. Gabriel, J.R. Driscoll
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Thermal Runaway in Metal Oxide Varistors

MRS Proceedings, 1981
ABSTRACTThe conditions leading to thermal runaway in metal oxide varistors are discussed in terms of its power dissipation. An equivalent circuit is used to rationalize the similarities and differences between the DC and 60 Hz ac behavior.
Martin A. Seitz, Richard W. Hirthe, Mike E. Potter   +2 more
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Thermal Runaway Induced Battery Recycling

Advanced Energy Materials
Abstract Elemental extraction from spent lithium‐ion batteries (LIBs) is considered the most mature and inevitable recycling route. However, industrial hydrometallurgy (Hydro) and pyrometallurgy (Pyro) strategies necessitate complex processes with high energy and chemical consumption, leading to significant ...
Hao Du, Yuqiong Kang, Yao Tian, Yun Zhao, Bo Lan, Tao Li, Naser Tavajohi, Zhenyu Guo, Maria‐Magdalena Titirici, Yunlong Zhao, Li Wang, Xiangming He, Feiyu Kang, Baohua Li   +13 more
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Thermal Runaway

2021
Mark Lifshotz, Alan Symmons
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Fractional Thermal Runaway Calorimetry

2023 39th Semiconductor Thermal Measurement, Modeling & Management Symposium (SEMI-THERM), 2023
May Yen, Artyom Kossolapov, Sergio Mendoza, Francesco Colella   +3 more
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Nmc vs Lfp Thermal Runaway

Electric and Hybrid Vehicle Technology International
Making batteries safer by understanding the key thermodynamic differences between the most popular cell chemistries
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Thermal Runaway Prevention in Arc Spots

IEEE Transactions on Plasma Science, 1983
After recapitulation of the energy balance equation of cathode arc spots, the condition of thermal runaway is derived, i.e., of the unlimited increase of the temperature at a finite critical current density, because of temperature dependent resistive heat generation.
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Orogenic volcanism caused by thermal runaways?

Geophysical Journal International, 1980
Summary. Quartz eclogite as source rock seems capable of explaining the chemistry of calc-alkaline volcanics. This model requires partial melting of quartz eclogite in the depth range 100–200 km. Shear heating of the subducting crust is one of the most debated models.
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Thermal runaway in multijunction solar cells

2014 IEEE 40th Photovoltaic Specialist Conference (PVSC), 2013
A small fraction of GaInP2/GaAs/Ge triple junction solar cells exposed to the 6× concentrated air mass zero spectrum at 523 K for 5 min was found to be severely shunted afterwards. A combination of electroluminescence imaging and focused ion beam cross sectioning revealed that pre-existing top-middle cell shunts were responsible for the observed ...
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Transforming heat transfer with thermal metamaterials and devices

Nature Reviews Materials, 2021
Ying Li, Wei Li, Tiancheng Han
exaly