• Connect with us
    • Information
      • About Us
      • Contact Us
      • Careers
      • Partnerships
      • Advertise With Us
      • Authors
      • Browse Topics
      • Events
      • Disclaimer
      • Privacy Policy
    • Australia
      North America
      World
    Login
    Investing News NetworkYour trusted source for investing success
    • North America
      Australia
      World
    • My INN
    Videos
    Companies
    Press Releases
    Private Placements
    SUBSCRIBE
    • Reports & Guides
      • Market Outlook Reports
      • Investing Guides
    • Button
    Resource
    • Precious Metals
    • Battery Metals
    • Base Metals
    • Energy
    • Critical Metals
    Tech
    Life Science
    Battery Metals Market
    Battery Metals News
    Battery Metals Stocks
    • Battery Metals Market
    • Battery Metals News
    • Battery Metals Stocks
    lithium investing

    Lithium Battery Technology Developments

    Vivien Diniz
    May. 20, 2013 04:15AM PST
    Battery Metals

    Batteries are going to drive the future of lithium, according to international research firm Roskill. Here is a look at two tech updates for lithium batteries.

    Batteries are one of the largest demand drivers for lithium and the market is only expected to grow. This week, international metals and minerals research firm Roskill released a report on the dependence that the lithium market has on batteries, stating that rechargeable battery demand accounts for nearly one-third of global lithium demand.

    Despite waning investor interest in most other commodities in this period of economic downturn, lithium demand is still on the rise, a fact that Roskill attributes to the rising output of portable consumer electronics. Roskill sees lithium demand growing roughly 8 percent per year in a base-case scenario. Furthermore, the firm sees demand from consumer electronics being replaced by electric vehicles (EVs).

    Navigant Research sees the capacity for lithium-ion batteries for EVs multiplying by more than 10 times by 2020. As an increasing number of automakers shift from nickel-metal hydride batteries to lithium-ion batteries, technologies are only going to get better to meet industry requirements. Lithium-ion battery capacity, according to Navigant, could see an increase from 4,400 megawatt hours (MWh) in the current year to nearly 49,000 MWh.

    Commenting on the types of changes that the battery industry could look forward to in the future, David Alexander, senior research analyst with Navigant Research, said in a note that “[l]i-ion technology continues to improve, as increased energy densities translate into smaller and lighter battery packs with more power.”

    Alexander went on to state that “leading battery cell manufacturers have built new factories utilizing the latest production techniques, including greater automation and faster throughput,” leading to a “reduction in the cost per kilowatt-hour (kWh) over the next few years, provided that volumes continue to increase.”

    Battery developments

    Research into battery manufacturing is becoming quite a familiar subject when it comes to lithium as firms look to improve the technology involved. USA Today’s Green Tech supplement recently had a look at how better battery technology could have an impact on various facets of everyday life, “from vacations to war-making.”

    Green Tech writes that batteries are key, and as a result, many universities, major companies and start ups are experimenting with new materials like vanadium and graphite or tinkering with lithium-ion batteries to optimize the technology.

    A couple of battery tech updates

    The most recent improvement for battery technology comes from Rice University in the United States. Rice’s research returned a promising outlook for the energy storage abilities of lithium-ion batteries through the use of graphene-boron anodes.

    Boris Yakobson, theoretical physicist at Rice University, found that graphene on its own does not adequately store lithium-ions; however, “[b]oron attracts lithium ions into the matrix.”

    Through his research, Yakobson calculated that “a fully lithiated sheet of two-dimensional graphene/boron would have a capacity of 714 milliamp hours per gram. That translates to an energy density of 2,120 watt-hours per kilogram, far greater than graphite, when paired with a commercial lithium cobalt oxide cathode.”

    Though only at the research stage, Rice University’s main aim is to determine the most efficient way that graphene can be used in optimizing high-capacity batteries.

    Researchers at MIT and Sandia National Laboratory — who are developing lithium-air batteries — are trying to solve problem with their lithium-air batteries.

    Lithium-air batteries can have up to 10 times the storage capacity of traditional lithium-ion batteries. That is encouraging for the EV industry, which needs to boost EV range and refueling times.

    Though MIT and Sandia remain relatively tight-lipped about the progress made on lithium-air batteries, IEEE Spectrum filled us in, providing some insight on the challenges researchers are trying to overcome in a recent article.

    Researchers have observed that during the reaction known as oxygen evolution, lithium peroxide is created as a by-product during discharge of the battery. The lithium peroxide provides resistance “to the flow of electrons and handicaps the charging of batteries.” When attempting to charge the lithium-air battery, researchers noted that as electrons passed through the lithium peroxide they created “carbon nanotubes” and began to shrink, restricting flow.

    The article goes on to state that “if electron transport for these batteries can be improved these batteries could be made to charge much more quickly than previously had been thought.”

     

    Securities Disclosure: I, Vivien Diniz, hold no investment interest in any of the companies mentioned.

    lithium demandlithium cobaltcarbon nanotubesglobal lithium demandlithium investingcobalt oxideunited states
    The Conversation (2)
    Investor Last Name
    Investor Last Name
    20 May, 2013
    Lithium is the oxygen of the EV industry.
    0 Replies Hide replies
    Show More Replies
    Investor Last Name
    Investor Last Name
    20 May, 2013
    Lithium is the oxygen of the EV industry.
    0 Replies Hide replies
    Show More Replies

    Go Deeper

    AI Powered
    Infographic: The Cathode is the Key to Advancing Lithium-ion Technology

    Infographic: The Cathode is the Key to Advancing Lithium-ion Technology

    ASX:JRV

    Cobalt Market Update: Q2 2019 in Review

    Latest News

    Critical Metals Corp NASDAQ CRML Reports Massive Mineralization Extension & Continues Resource Expansion These (3) 2024 Drilling Holes Intercepted Exceptional Rare Earth Elements Grading TREO Range 0.40% to 0.42% & HREO ∼26% Across our Flagship Core Asset Tanbreez in Greenland

    Macquarie Electro Jet Silver Extraction Recovery

    New mineralised pegmatites identified at Lithium Ridge as exploration drilling commences with SQM

    Corporate Funding Update

    Trading Halt

    More News

    Outlook Reports

    Resource
    • Precious Metals
      • Gold
      • Silver
    • Battery Metals
      • Lithium
      • Cobalt
      • Graphite
    • Energy
      • Uranium
      • Oil and Gas
    • Base Metals
      • Copper
      • Nickel
      • Zinc
    • Critical Metals
      • Rare Earths
    • Industrial Metals
    • Agriculture
    Tech
      • Artificial Intelligence
      • Cybersecurity
      • Gaming
      • Cleantech
      • Emerging Tech
    Life Science
      • Biotech
      • Cannabis
      • Psychedelics
      • Pharmaceuticals

    Featured Battery Metals Stocks

    International Lithium Corp.

    ILC:CA

    Lithium Africa

    Atlantic Lithium

    A11:AU

    Jindalee Lithium

    JLL:AU

    CleanTech Lithium

    CTLHF

    Lithium Universe

    LU7:AU
    More featured stocks

    Browse Companies

    Resource
    • Precious Metals
    • Battery Metals
    • Energy
    • Base Metals
    • Critical Metals
    Tech
    Life Science
    MARKETS
    COMMODITIES
    CURRENCIES
    ×