Sökning: "free form fabrication"

Visar resultat 16 - 20 av 24 avhandlingar innehållade orden free form fabrication.

  1. 16. Inkjet Printing of Graphene-based Microsupercapacitors for Miniaturized Energy Storage Applications

    Författare :Szymon Sollami Delekta; Mikael Östling; Jiantong Li; Donald Lupo; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Inkjet printing; graphene; supercapacitor; microsupercapacitor; energy storage; printed electronics; printing technologies; Informations- och kommunikationsteknik; Information and Communication Technology;

    Sammanfattning : Printing technologies are becoming increasingly popular because they enable the large-scale and low-cost production of functional devices with various designs, functions, mechanical properties and materials. Among these technologies, inkjet printing is promising thanks to its direct (mask-free) patterning, non-contact nature, low material waste, resolution down to 10 µm, and compatibility with a broad range of materials and substrates. LÄS MER

  3. 17. Development of macropore arrays in silicon and related technologies for X-ray imaging applications

    Författare :Xavier Badel; KTH; []
    Nyckelord :;

    Sammanfattning : Digital devices have started to replace photographic film inX-ray imaging applications. As compared to photographic films,these devices are more convenient to obtain images and tohandle, treat and store these images. LÄS MER

  4. 18. Polymer light-emitting electrochemical cells : Utilizing doping for generation of light

    Författare :Piotr Matyba; Ludvig Edman; Qibing Pei; Umeå universitet; []
    Nyckelord :;

    Sammanfattning :     The current implementation of conjugated polymers (“conducting plastics”) in a wide range of devices promises to bring the vision of a new generation of flexible, efficient and low-cost applications to reality. Plastic lightemitting devices in the form of polymer light-emitting diodes (PLEDs) are projected to be particularly close to the market in applications such as large area and conformable illumination panels and high-performance thin displays. LÄS MER

  5. 19. Towards Large-scale and Feasible Exploitation of Tunicate Cellulose and Cellulose Nanocrystals for Different Applications

    Författare :Yadong Zhao; Jiebing Li; Mikael E. Lindström; Gunnar Westman; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : Tunicates are a group of filter-feeding animals that live in the ocean. They are widely distributed throughout the world and are a major contributor to the fouling problem in aquaculture. LÄS MER

  7. 20. Photopatternable Electrolytes for Conducting Polymer Actuators

    Författare :Yong Zhong; Edwin Jager; Anthony Turner; Jose Gabriel Martinez; Aleksandar Matic; Linköpings universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Sammanfattning : Electroactive polymers (EAPs) are materials that can change their dimensions or shape in response to electric stimulation. They have attracted considerable interests for their applications as soft, lightweight and silently operating polymer actuators. One significant group of EAPs is conducting polymers. LÄS MER