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UC Riverside team fabricates nanosilicon anodes for Li-ion batteries from waste glass bottles

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Researchers at the University of California, Riverside’s Bourns College of Engineering have used waste glass bottles and a low-cost chemical process to fabricate nanosilicon anodes for high-performance lithium-ion batteries. Changling Li, Chueh Liu, Wei Wang, Zafer Mutlu, Jeffrey Bell, Kazi Ahmed, Rachel Ye, Mihrimah Ozkan & Cengiz S.

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Hitachi Automotive Systems supplying 5 kW/kg high power density prismatic Li-ion cells for MY 2016 Malibu Hybrid

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will supply 5,000 W/kg high power density prismatic lithium-ion battery cells for the new MY 2016 Chevrolet Malibu Hybrid ( earlier post ). Ah Li-ion cell—a downsized and lightweighted version of the 5.5 Hitachi’s lithium-ion battery operations for vehicles began in 1999. Hitachi Automotive Systems, Ltd.

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Penn State team investigates battery requirements for eVTOL applications vs EVs

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Notably, we highlight the importance of fast charging, which is essential for downsizing aircraft and batteries to reduce cost while achieving high vehicle use rates to maximize revenues. Further, eVTOL batteries should continue functioning even after a safety incident occurs until a safe landing.

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Penn State, EC Power use internal thermal modulation to enable stable fast charging

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A team from Penn State University and start-up EC Power has developed a material-agnostic technology based on asymmetric temperature modulation with a thermally stable dual-salt electrolyte to achieve stable fast charging for Li-ion batteries. 2022) “Fast charging of energy-dense lithium-ion batteries.” Credit: EC Power.

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SABIC acquires majority stake in carbon nanotube business for energy storage applications

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BDS produces and commercializes MOLECULAR REBAR, a proprietary technology of modified carbon nanotubes that offers potential for enhancing the performance of energy storage applications using lead-acid and lithium-ion batteries. BDS was founded in 2014 as a joint venture between SABIC Ventures US LLC and Molecular Rebar Design.

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SUNY Binghamton researchers show Si/MgO/graphite composite as high-performance Li-ion anode material

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Researchers at the State University of New York (SUNY) at Binghamton, led by Stanley Whittingham, have developed a Si/MgO/graphite composite for use as a high-performance durable anode for lithium-ion batteries. Stanley Whittingham (2011a) Si/MgO/C composite material as anode for lithium-ion batteries (219 th ECS Meeting).

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Peugeot Launches New Marque Plan with Downsizing, Hybrids and Plug-ins for Two-, Three- and Four-Wheeled Vehicles; Unveils SR1 Hybrid Concept

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Peugeot continues to improve engine efficiency with a downsizing strategy for its gasoline and HDi FAP diesel engines. Its Li-ion batteries give it a range of 130 km. Its electric motor is powered by a removable 36V Li-ion battery offering a range of 70 km. Included in its product strategy are: Cleaner engines.