Sökning: "electroluminescent"

Visar resultat 1 - 5 av 6 avhandlingar innehållade ordet electroluminescent.

  1. 1. Dynamic Textile Patterns: designing with smart textiles

    Författare :Linda Worbin; Chalmers University of Technology; []
    Nyckelord :Textile design; dynamic textile pattern; smart textile; practice-based design research; thermo-chromic; interaction design; experimental design; electroluminescent;

    Sammanfattning : New smart textile materials have been investigated and show that today`s textile patterns can be designed to offer more than traditional textile patterns do. The prototypes of dynamic textile patterns designed in this thesis are brought about in a new design process that takes smart textile materials into consideration. LÄS MER

  2. 2. Chemical and electronic structure of electroluminescent materials and interfaces in polymer-LEDs

    Författare :Annica Andersson; Linköpings universitet; []
    Nyckelord :NATURAL SCIENCES; NATURVETENSKAP; conjugated polymer; XPS; UPS; LED; ITO; interface; chemical interaction; doping;

    Sammanfattning : Following the discovery that conjugated polymers can be used as the emitting layer in light­ emitting devices, extensive studies on these materials have been carried out. In a few years, due to the development of new materials and an increasing knowledge of the underlying chemistry and physics, the performance has improved a lot. LÄS MER

  3. 3. Light polarization in single molecule spectroscopy: From visualization of structural anisotropy and energy transfer to super-resolution imaging with orientational contrast

    Författare :Daniel Thomsson; Kemisk fysik; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Single-molecule spectroscopy; π-conjugated polymers; blinking; fluorescence brightness; low temperature; polarization anisotropy; 2D polarization; energy transfer; super resolution; Fourier transform;

    Sammanfattning : Π-conjugated polymers are an important class of materials which can be used in e.g. photoelectric (solar cells) or electroluminescent (displays) devices. These materials are implemented in a number of applications these days since a lot is already known about them. LÄS MER

  4. 4. Visualisera energi i hushåll : Avdomesticeringen av sociotekniska system och individ- respektive artefaktbunden energianvändning

    Författare :Erica Löfström; Kajsa Ellegård; Jenny Palm; MariAnne Karlsson; Linköpings universitet; []
    Nyckelord :SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Energy use; energy visualization; households; energy behaviour; Power Aware Cord; Anneberg; pilot project; heating system; time-diaries; Time-PAcTS; Energianvändning; energivisualisering; hushåll; energibeteende; Power Aware Cord; Anneberg; pilotprojekt; värmesystem; tidsdagbok; Time-PAcTS; Technology and social change; Teknik och social förändring;

    Sammanfattning : Ett centralt problem i strävan efter att minska energianvändningen i hushåll genom beteendeförändringar är att energi till stora delar är en osynlig produkt. Avhandlingen strävar efter att utveckla kunskap som kan bidra till mer hållbar utveckling genom att analysera tre företeelser som på ett konkret sätt synliggör energi och energirelaterat beteende: ett lokalt värmesystem, en s. LÄS MER

  5. 5. Foil-based Lab-on-Chip technologies for advanced Point-of-Care molecular diagnostics

    Författare :Anna Ohlander; Aman Associate Professor; Christoph Professor; Anders Wolff; KTH; []
    Nyckelord :ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; Biotechnology; Bioteknologi; Medicinsk teknologi; Medical Technology; Materials Science and Engineering; Teknisk materialvetenskap;

    Sammanfattning : Infectious diseases pose a serious threat to global health. Molecular diagnostics provide solutions for effective control and prevention of infections, however suffers from expensive laboratory equipment, and infrastructure to be fully implemented at point of care (POC), especially at low-resource settings. LÄS MER