Sökning: "Laser Graphitization"

Hittade 2 uppsatser innehållade orden Laser Graphitization.

1. 1. Life-Cycle Assessment of Humidity Sensors printed with Forest-based Ink and Laser Graphitization

   Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)

   Författare :Rumpee Bora; [2023]
   Nyckelord :Life Cycle Assessment; Printed Electronics; Laser Graphitization; Flexible Humidity Sensor; Wood Ink; Livscykelanalys; Tryckt Elektronik; Lasergrafitisering; Flexibel Fuktighetssensor; Träbläck;

   Sammanfattning : The increasing demand for digitalization has spurred the need for novel and sustainable designs of electronic devices like sensors. Advanced additive print technologies, organic inks, and bio-based substrates in device fabrication exhibit promising potential for reducing energy and raw material consumption, thereby alleviating environmental impacts. LÄS MER

3. 2. Thermal Stability of Carbon Nanotubes and Role of Intercalation

   Uppsats för yrkesexamina på avancerad nivå, Luleå tekniska universitet/Institutionen för teknikvetenskap och matematik

   Författare :Anton Landström; [2016]
   Nyckelord :Carbon nanotubes; raman; cnt; thermal; nanomaterials; spectroscopy; heating; stability;

   Sammanfattning : Research in carbon nanotubes (CNTs) has become a very active field in the past decades, with much interest in their electronic and mechanical properties. However, the thermal properties of CNTs are still not well understood, in particular the process of annealing; i.e. purification of samples by desorption of internal and external impurities. LÄS MER