New Technique Reveals Lithium in Action

Source: R&D, David Chandler (10/8/12)

"This new method for studying the reactions of such batteries in detail could help researchers in their quest to design better batteries."

Exactly what goes inside advanced lithium-air batteries as they charge and discharge has always been impossible to observe directly. Now, a new technique developed by Massachusetts Institute of Technology (MIT) researchers promises to change that, allowing study of this electrochemical activity as it happens.

A lack of understanding of how lithium reacts with oxygen has hindered the development of practical lithium-air batteries, the authors say—but this type of battery offers the prospect of storing up to four times as much energy as today's lithium-ion batteries for a given weight, and so could be a key enabling technology for energy storage, among other uses. Most existing lithium-air batteries suffer from large energy losses during charging and discharging, and have been unable to successfully sustain repeated cycles.

This new method for studying the reactions of such batteries in detail could help researchers in their quest to design better batteries. Such improvements to lithium-air batteries, Shao-Horn says, could potentially enhance round-trip efficiency (energy retention between charge and discharge) and cycle life (the ability to charge and discharge a battery many times). . .View Full Article

Portofino Resources Revisits Its Lithium Past, but Primary Focus Remains on Canadian Gold Projects
Source: Peter Epstein for Streetwise Reports (01/21/2021)

Peter Epstein of Epstein Research profiles a company that controls five options to acquire "promising gold properties" in Canada.

Lithium Developer Benefitting 'Handsomely' from Renewed EV Interest
Source: The Critical Investor for Streetwise Reports (01/18/2021)

The Critical Investor takes a look at recent developments at Standard Lithium and speaks with CEO Robert Mintak.

Lithium Americas' Shares Charge 18% Higher after Firm Receives ROD for Nevada Lithium Project
Source: Streetwise Reports (01/18/2021)

Shares of Lithium Americas Corp. established a new 52-week high after the firm reported it received a Record of Decision from the U.S. Bureau of Land Management for its Thacker Pass Lithium Project.

Zone Extended at Golden Triangle Project
Source: Streetwise Reports (01/15/2021)

Scottie Resources provides grab sampling and geophysical survey results from the Domino zone at its Scottie project.

Junior Achieves De-Risking 'Milestone' as Cobalt Prices Rebound
Source: Peter Epstein for Streetwise Reports (01/13/2021)

Peter Epstein of Epstein Research calls First Cobalt Corp.'s agreements with major firms to deliver feedstock "a major vote of confidence."

With Project Acquisition, Explorer Expands Stillwater District Acreage
Source: Streetwise Reports (01/13/2021)

Group Ten Metals adds the Stillwater East project to its Montana properties.

First Cobalt Corp. Secures C$10M in Non-Equity Financing, Further Derisking Its 100%-Owned Cobalt Refinery Restart
Source: Peter Epstein for Streetwise Reports (12/18/2020)

Peter Epstein of Epstein Research explains why he sees blue sky potential with this company.

Analyst: Expect Substantial Cash Flow from Cobalt Refinery by Late 2022
Source: Peter Epstein for Streetwise Reports (11/12/2020)

Peter Epstein of Epstein Research examines the latest news from First Cobalt Corp., as well as the company's prospects for the future.

Millennial Lithium Commissioning Its 3 Tonne/month Lithium Carbonate Pilot Plant
Source: Peter Epstein for Streetwise Reports (10/28/2020)

Peter Epstein of Epstein Research explains why he believes this stock could outperform many battery metal peers.

Analyst: Cobalt Company with Canadian Assets Positioned for Growth
Source: Peter Epstein for Streetwise Reports (10/06/2020)

Peter Epstein of Epstein Research explains why he believes First Cobalt Corp. is the best way to play "irrepressible" strength in the electronic vehicle market and growing cobalt demand.