Innovate UK is sponsoring a number of competitions to spur companies to develop emissions-reducing vehicle technologies, with millions of pound in grant money for the winners. One of these is Make it Lighter with Less, which aims to improve the efficiency and performance of electric motors. This project is led by Alvant, a specialist in… Read more »
Search Results Found For: "silicon anode"
Worcester Polytechnic research team wins award from USABC for battery recycling process
An engineering research team at Worcester Polytechnic Institute (WPI) in Massachusetts recently won a million-dollar contract from the United States Advanced Battery Consortium (USABC) to develop an innovative process for recycling used Li-ion batteries. The team, led by WPI professor Yan Wang, it created a patented closed-loop recycling process that works like this: the batteries… Read more »
Enevate secures funding from LG Chem to develop fast charging battery technology
Enevate Corporation, a California battery tech firm that’s done some pioneering work on silicon-dominant anodes and cells, has received funding from South Korea battery giant LG Chem. Enevate says its HD-Energy technology allows Li-ion batteries to be charged to 75 percent capacity in 5 minutes, while also providing higher energy density than batteries currently on… Read more »
Korean battery-makers to introduce NCM 811 cells
There’s a new battery cell in town, and everybody’s talking about its better energy density and lower costs. South Korean cell maker SK Innovation recently announced that its new NCM 811 cells would be available in December for stationary storage systems, and in the third quarter of 2018 for EVs. SK’s current cells use an… Read more »
Tesla Model 3: Will this machine kill the Oil Age?
It’s hard to overestimate the importance of the Tesla Model 3 (although the media has been doing its best). There’s no question that it’s a momentous motorcar on (at least) three levels. First, Model 3’s success is widely assumed to be an existential issue for the company – if it fails to deliver on its… Read more »
Argonne NL licenses continuous ALD technology to Forge Nano
Argonne National Laboratory has granted an exclusive license to Colorado-based nano-coating specialist Forge Nano to commercialize Argonne’s patented system for continuous atomic layer deposition. Atomic layer deposition (ALD) is a process that deposits a uniform, ultrathin encapsulating coating around any material. It can be used to upgrade materials such as powders utilized in lithium-ion batteries,… Read more »
Battery prelithiation shortens costly formation time
Before a lithium-ion battery is installed in a vehicle, it must undergo a lengthy process called formation, in which it is charged and discharged to control the initial chemical reactions with lithium. Many of these reactions are irreversible and permanently decrease the battery’s available energy. The process requires expensive lithium to be part of the… Read more »
New episode of Nova looks at the state of battery tech
As growing EV sales make the headlines, the general public is becoming more aware of the batteries they carry around in their pockets and laptop cases. A recent episode of PBS’s Nova, “Search for the Super Battery,” offers a digestible summary of some of the advances happening in the battery field. In an attempt to… Read more »
Researchers increase energy density by eliminating first-cycle capacity loss
In the quest to increase the energy density of Li-ion batteries, Yuan Yang, an Assistant Professor at Columbia Engineering, has developed a novel approach: reducing or eliminating capacity loss that occurs when a battery is first manufactured. In a paper recently published in Nano Letters, Yang and colleagues explain how this new method could improve… Read more »
Arbin’s new battery testing equipment offers a glimpse into the future with ultra-high precision
Arbin accelerates testing of production Li-ion cells with ultra-high precision equipment. Automakers are a notoriously conservative bunch. They go to great lengths to test and validate new designs before putting them into production vehicles. And, thanks to their cautious ways, today’s vehicles are more reliable than ever. Recently, however, the addition of advanced Li-ion battery… Read more »