Green Car Congress

MAY 2, 2011

A team from Nanyang Technological University (China) has developed a scalable self-assembly strategy to create bio-inspired honeycomb-like hierarchical structures composed of functionalized graphene sheets to work as anodes in lithium-ion batteries. ACS Nano Article ASAP doi: 10.1021/nn2001728. —Yin et al.

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Li-ion Lithium Ion Batteries Battery 210

Green Car Congress

OCTOBER 13, 2015

Researchers in South Korea have demonstrated new type of room-temperature and high-energy density sodium rechargeable battery using a sulfur dioxide (SO 2 )-based inorganic molten complex catholyte that serves as both a Na + -conducting medium and cathode material (i.e. catholyte). mA cm −2 ). The cutoff voltage for charge is 4.05 V.

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Li-ion Batteries Battery Recharge 150

Green Car Congress

AUGUST 18, 2014

Ragone plot, comparing Li-CNT-F batteries with other batteries in terms of weight of cathode materials. The highest energy density for Li-CNT-F batteries, 4,113 Wh kg carbon ?1 Reaching beyond the horizon of LIBs [lithium-ion batteries] requires the exploration of new electrochemistry and/or new materials.

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Li-ion Carbon Lithium Ion Energy 225

Green Car Congress

AUGUST 24, 2012

Researchers at the University of Tokyo are exploring the development of novel lithium-free “oxygen rocking” rechargeable aqueous batteries for large-scale energy storage. Scientific Reports 2, Article number: 601 doi: 10.1038/srep00601. Operating principle of oxygen rocking batteries using CLFO. Hibino et al.

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Li-ion Batteries Battery Lithium Ion 285

Green Car Congress

AUGUST 25, 2017

Researchers have achieved a significant boost in the storage capacity of magnesium-ion batteries through a new design for the cathode and a new understanding of the electrolyte. Magnesium ion is known to be hard to insert into a host. More than that, magnesium ions produced in that way move extremely slowly in the host.

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Li-ion Design Batteries Battery 210

Green Car Congress

MARCH 26, 2018

Researchers led by a team from MIT, with colleagues from Oak Ridge National Laboratory (ORNL), BMW Group, and Tokyo Institute of Technology have developed a fundamentally new approach to alter ion mobility and stability against oxidation of lithium ion conductors—a key component of rechargeable batteries—using lattice dynamics.

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MIT Lithium Ion Li-ion Design 170

Electric Vehicles India

AUGUST 10, 2021

Currently, India is importing 100% of lithium-ion batteries from China, Europe, the US and Japan. There are two types of batteries widely used in India at present is the lead-acid and lithium-ion batteries. The company manufactures lead-acid storage batteries from 2.5 Efforts towards electric vehicles revolution.

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India Manufacturer Electric Vehicles Lithium Ion 105

Green Car Congress

AUGUST 11, 2011

The Ragone plots of graphene surface-enabled Li ion-exchanging cells with different electrode thicknesses. This approach obviates the need for lithium intercalation or deintercalation—the basic process used in Li-ion batteries. Credit: ACS, Jang et al. Click to enlarge. —Jang et al.

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Li-ion Energy Storage Lithium Ion Power 218

Green Car Congress

MARCH 28, 2015

Measurements also indicate that these new materials could yield a cathode that is extremely energy-efficient. However, transition metal fluorides, which contain the element fluorine plus one or more of the transition metals, such as iron and copper, have much higher ion-storage capacities than traditional cathodes.

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Li-ion Batteries Battery Conversion 150

Baua Electric

FEBRUARY 9, 2024

This article aims to comprehensively examine all aspects of the Ola S1 Pro battery, assisting you in making an informed decision about whether it merits a purchase or not. kWh lithium-ion battery pack , standing out as one of the largest and most technologically advanced batteries within the electric two-wheeler sector. Peak power 8.5

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Batteries Battery Lithium Ion Li-ion 97

Electric Vehicles India

OCTOBER 8, 2021

Yesterday also we get to hear a similar incident from Okinawa where the electric scooter had been parked in a garage and being recharged in the night when a blast had occurred. What risks are associated with a large onboard chemical energy storage? The safety issues with the li-ion batteries. Chemistries used.

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Electric Vehicles Li-ion Engine Vehicles 88

Drive Electric

AUGUST 9, 2022

Throughout this article, we’ll refer to ICEVs and EVs; here’s a quick breakdown explaining the difference between the two. Most modern electric vehicles use a rechargeable lithium-ion (Li-on) battery to power the electric motor, which then turns the wheels (acceleration) instantaneously and faster than a combustion engine.

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Environment Electric Vehicles New Zealand Vehicles 98

Drive Electric

AUGUST 9, 2022

Throughout this article, we’ll refer to ICEVs and EVs – here’s a quick breakdown explaining the difference between the two. Most modern electric vehicles use a rechargeable lithium-ion (Li-on) battery to power the electric motor, which then turns the wheels (acceleration) instantaneously and faster than a combustion engine.

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Environment Electric Vehicles New Zealand Vehicles 52