Sökning: "RF-sputtering"

Hittade 2 uppsatser innehållade ordet RF-sputtering.

1. 1. Robust TCO’s for CIGS solar cells based on indium tin oxide

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

   Författare :Julia Nilsson; [2022]
   Nyckelord :photovoltaics; solar cells; thin film photovoltaics; PV; TCO; transparent conductive oxide; indium tin oxide; ITO; CIGS; solar power; sputtering; RF sputtering; radio frequency sputtering;

   Sammanfattning : The increasing energy demand, combined with the use of harmful non-renewable energy sources calls for the search of alternative methods to cover our energy need.Renewable energy can be harvested in different ways, through the movement of wind and water, biomass, or directly from the rays of the sun, as in the case of photovoltaic (PV) devices. LÄS MER

3. 2. Alternative method for deposition of alumina thin films

   Master-uppsats, Institutionen för fysik, kemi och biologi

   Författare :Daniel Magnfält; [2009]
   Nyckelord :alumina; RF-sputtering; hydrogen; fluorine; amorphous alumina; aluminiumoxid; RF-sputtering; väte; fluor; amorft aluminumoxid;

   Sammanfattning : Deposition of alumina thin films in the presence of fluorine as a method for reducing thehydrogen incorporation in the films was investigated in this thesis. Hydrogen incorporated in alumina thin films have been shown to cause a lower density and refractive index in amorphous films, assist electrical conduction through thin amorphous films as well as inhibiting the formation of the thermally stable α-phase. LÄS MER