Remove 2015 Remove Battery Remove Energy Storage Remove Sodium
article thumbnail

U Waterloo team identifies key reaction in sodium-air batteries; implications for improving Li-air

Green Car Congress

Chemists at the University of Waterloo have identified the key reaction that takes place in sodium-air batteries. Understanding how sodium-oxygen batteries work has implications for developing the more powerful lithium-oxygen battery, which has been proposed by some as the “holy grail” of electrochemical energy storage.

Sodium 150
article thumbnail

Vanderbilt researchers find iron pyrite quantum dots boost performance of sodium-ion and Li-ion batteries

Green Car Congress

nm, average) of iron pyrite (FeS 2 ) nanoparticles are advantageous to sustain reversible conversion reactions in sodium ion and lithium ion batteries. FeS 2 is particularly attractive for energy storage technology due to its earth abundance, low toxicity, and low raw material cost. … nanometers in size.

Li-ion 150
article thumbnail

Ultrahigh-capacity anodes derived from natural silk for Li-ion batteries; other energy storage applications

Green Car Congress

Researchers at the Beijing Institute of Technology have found a way to process biomass-derived natural silk to create carbon-based nanosheets that could potentially be used in Li-ion batteries and other energy storage devices. Electrochemical performances of HPNC-NS as a Li-ion battery anode. (a) Batteries'

Li-ion 150
article thumbnail

Navigant: 2016 advanced battery shipments through Q3 = 323M cells and $3.8B in sales

Green Car Congress

According to a new report from Navigant Research, the shipment volume of advanced batteries for the first three quarters of 2016 equates to more than 323.5 million individual battery cells, 16.1 GWh of energy capacity, 61.4 The report does not include experimental batteries that have not yet reached mass production.

2016 150
article thumbnail

GE to Open Sodium-Metal Halide Battery Plant in New York

Green Car Congress

GE Chairman and CEO Jeff Immelt shows a sodium-metal halide battery cell at the press conference announcing the battery plant. GE will open a new battery manufacturing plant in Upstate New York that will serve as the main manufacturing facility for GE’s newly launched battery business. 1,000 kWh useable energy.

Sodium 191
article thumbnail

Pike Research forecasts accelerating hybrid locomotive sales from 2015-2020

Green Car Congress

Hybrid electric locomotive sales will have an increasing presence in global rail markets between 2015 and 2020, according to a new report from Pike Research. In Europe, track electrification will eliminate the need for either diesel or battery storage in many areas. Advanced lead acid batteries will make inroads as well.

2015 239
article thumbnail

New high-performance Na-ion battery with SO2-based catholyte; potential for other non-Li-metal-based battery systems

Green Car Congress

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 ). discharge and 0.2C Jeong et al.

Li-ion 150