Sökning: "Electrically conductive"

Visar resultat 1 - 5 av 50 avhandlingar innehållade orden Electrically conductive.

  1. 1. Chemical Pathways to Electrically Conductive Hemicellulose Hydrogels

    Författare :Weifeng Zhao; Ann-Chiristine Albertsson; Ulrica Edlund; Karin Odelius; Elisabet Brännvall; Peter Plikk; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Electrically conductive; hemicellulose; hydrogels; swelling behavior; aniline oligomers; renewable; polymer synthesis; Elektriskt ledande; hemicellulosa; hydrogel; svällning; anilinoligomerer; förnyelsebar; polymersyntes; Kemi; Chemistry;

    Sammanfattning : Hydrogels have been extensively explored and are widely used in diverse biomedical applications, such as scaffolds for tissue engineering and vehicles for drug delivery. As one type of important natural polymer-based hydrogel, hemicellulose hydrogels have interesting attributes, including being renewable, non-toxic, biocompatible, biodegradable, and abundantly available. LÄS MER

  3. 2. Electrically conductive textile coatings with PEDOT:PSS

    Författare :Maria Åkerfeldt; Anne Schwarz; Högskolan i Borås; []
    Nyckelord :textile coating; conductive coating; conjugated polymers; ICP; PEDOT:PSS; textile properties; textile sensor; printed electronics; Smart textiles; poly 3; 4-ethylene dioxythiophene -poly styrene sulfonate ; Textiles and Fashion General ; Textil och mode generell ;

    Sammanfattning : In smart textiles, electrical conductivity is often required for several functions, especially contacting (electroding) and interconnecting. This thesis explores electrically conductive textile surfaces made by combining conventional textile coating methods with the intrinsically conductive polymer complex poly(3,4-ethylene dioxythiophene)-poly(styrene sulfonate) (PEDOT:PSS). LÄS MER

  4. 3. Studies of electrically conductive textile coatings with PEDOT:PSS

    Författare :Maria Åkerfeldt; Högskolan i Borås; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; textile coating; conductive coating; conjugated polymers; coating parameters; PEDOT:PSS; Textile technology; Textiles and Fashion General ; Textil och mode generell ;

    Sammanfattning : This study investigates electrically conductive coatings of textiles, obtained with a direct coating and the addition of poly(3,4-ethylenedioxythiophene)-poly(styrene sulfonate) (PEDOT:PSS) dispersion to a thickened polyurethane (PU)-based formulation. Textiles with enhanced electrical conductivity have potential applications in antistatic, electrostatic discharge protective, electromagnetic interference shielding, sensoric and temperature-regulating products. LÄS MER

  5. 4. High frequency properties of electrically conductive adhesive interconnections and multilayer substrates

    Författare :Markus Dernevik; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; microwaves; sequential build-up board; electrically conductive adhesives; flip-chip; printed cirquit board; anisotropic adhesives; multilayer; interconnections; printed wire board; surface mount technology; isotopic adhesives;

    Sammanfattning : .... LÄS MER

  7. 5. Design of Cellulose-Based Electrically Conductive Composites: Fundamentals, Modifications, and Scale-up

    Författare :Karishma Jain; Lars Wågberg; Per A. Larsson; Davide Beneventi; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; Cellulose nanofibrils; PEDOT:PSS; chemically-modified cellulose fibers; fundamental interactions; bioelectronics; energy storage; conductive paper production; large-scale production; Fiber- och polymervetenskap; Fibre and Polymer Science;

    Sammanfattning : Modern demand for consumer electronics is fueling the generation of 'E-waste.' Furthermore, theraw materials and manufacturing methods used in the fabrication of electronics are not sustainable. LÄS MER