8 Articles found

Articles

indicates free access

  • Record for a SOFC

    Record for a SOFC

    Engineers at the Juliers Research Centre, near Köln in Germany, have established a new operating record for a SOFC.

  • Zinc batteries, back to sources

    Zinc batteries, back to sources

    The alkaline primary battery is by far the most used electrochemical energy source in the world. But non rechargeable batteries are too expensive for many applications where rechargeable batteries are rather used. First came Ni-Cd batteries, ...

  • Quantum dots for light emitting diodes

    Quantum dots for light emitting diodes

    Nanocrystal semi-conductors, also called quantum dots, are nanometric structures so small that their properties are defined by quantum mechanics laws.

  • A bonus for 4-wheel drive SUVs?

    A bonus for 4-wheel drive SUVs?

    SUVs, often with 4-wheel drive option and larger vehicles, often running on diesel to benefit from lower consumption and lower fuel price, might soon be taxed because they pollute too much. Among the comments that followed these news, advices such ...

  • Hydrogen engine cars

    Hydrogen engine cars

    Alternate Energy Corporation, which develops hydrogen systems, has teamed up with the Canadian company Feel Good Cars Inc. (FGC) to produce a prototype hybrid vehicle using batteries and a hydrogen fueled engine. Alternate Energy will modify a ZENN ...

  • Standards for hydrogen refueling stations

    Standards for hydrogen refueling stations

    At the end of May 2004, International codes council (ICC) has approved several standards relating to hydrogen storage in refueling station. The ICC fire code now allows for liquid hydrogen storage in insulated underground tanks.

  • Europe’s Largest Mine Gas Plant

    Europe’s Largest Mine Gas Plant

    GE Jenbacher has supplied 14 cogeneration systems to Europe’s largest coal mine gas plant, Fenne, which is owned by SaarEnergie and located in the district of Fenne near Saarbrücken, Germany, GE Energy announced at Hannover Messe 2004. ...

  • Europe division at ICP Solar Technologies

    Europe division at ICP Solar Technologies

    ICP Solar Technologies, Inc., a Canadian company based in Montreal, created at the beginning of this year a new division to oversee its marketing and sales activities in Europe. The new division will allow to process orders faster, within 48h, ...