Sökning: "BATTERY ELECTROLYTES"

Visar resultat 1 - 5 av 76 avhandlingar innehållade orden BATTERY ELECTROLYTES.

  1. 1. New anions for lithium battery electrolytes

    Författare :Johan Scheers; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Batteries; ab initio; electrolytes; Raman spectroscopy; anions; DFT; ionic liquids; lithium salts;

    Sammanfattning : Energy storage is crucial to realize a new global energy paradigm based on renewable energy sources. Batteries are well suited this need, with the advantages of being mobile and potentially environmentally benign. LÄS MER

  3. 2. Modelling of alkali-ion battery electrolytes

    Författare :Erlendur Jonsson; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; sodium salts; ab initio; DFT; Batteries; electrolytes; lithium salts; anions;

    Sammanfattning : Lithium-ion batteries are omnipresent in modern electronics. They can be found in laptops, mobile phones and electric vehicles. LÄS MER

  4. 3. A Holistic Take on Simulating Battery Electrolytes

    Författare :Fabian Årén; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; machine learning; lithium-ion batteries; multi-scale modeling; AIMD; MD; electrolytes; DFT;

    Sammanfattning : As powering a sustainable future is a global goal, interest in battery research and technology is at an all-time high. In order to enable a transition to green-tech, many industries, such as the automotive industry, urge for batteries with higher power and energy densities, longer life-times, and that are safer. LÄS MER

  5. 4. Anions and Additives for Lithium Battery Electrolytes

    Författare :Johan Scheers; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; lithium batteries; additives; Raman spectroscopy; anions; ab initio; electrolytes; ion pairs;

    Sammanfattning : Based on the atomic postulate, which is now more than 2400 years old, scientists have developed very advanced tools for studying the material world. With the potential realized with modern computers, more and more sophisticated methods are available for predicting real material properties, even from simple theoretical model systems. LÄS MER

  7. 5. Structural Lithium Ion Battery Electrolytes

    Författare :Niklas Ihrner; Mats Johansson; Daniel Brandell; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Structural batteries; Structural battery electrolyte; Lithium ion batteries; Polymerization induced phase separation; Carbon fibers; Fiber- och polymervetenskap; Fibre and Polymer Science;

    Sammanfattning : A major challenge in the electrification of vehicles in the transport industry is that batteries are heavy, which reduces their effectiveness in mobile applications. A solution to this is structural batteries, which are batteries that can carry mechanical load while simultaneously storing energy. LÄS MER