Sökning: "commercialization. change"

Visar resultat 11 - 15 av 25 avhandlingar innehållade orden commercialization. change.

1. 11. Lokal forskningspolitik : Institutionell dynamik och organisatorisk omvandling vid Lunds universitet 1980-2005

   Författare :Fredrik Melander; Statsvetenskapliga institutionen; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Mode 2; post-academic science; Triple Helix; technology transfer; governance; research organization; the Entrepreneurial University; research policy; institutional evolution; Lund University; institutional theory; science dynamics; CUDOS; Political and administrative sciences; Statsvetenskap; förvaltningskunskap;

   Sammanfattning : In the wake of an emerging knowledge society, universities around the world have come under severe institutional pressure from changing national research policies, financing organizations´ new strategies and turbulent research dynamics. This study examines how Lund University in Sweden manages these institutional pressures. LÄS MER

3. 12. Low-Cost, Environmentally Friendly Electric Double-Layer Capacitors : Concept, Materials and Production

   Författare :Britta Andres; Håkan Olin; Christina Dahlström; Jonas Örtegren; Renyun Zhang; Mittuniversitetet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Electric Double-Layer Capacitor; Graphite; Cellulose Nanofibers; Large-Scale; Mass Balancing; Metal-Free;

   Sammanfattning : Today’s society is currently performing an exit from fossilfuel energy sources. The change to sustainable alternativesrequires inexpensive and environmentally friendly energy storagedevices. However, most current devices contain expensive,rare or toxic materials. These materials must be replaced bylow-cost, abundant, nontoxic components. LÄS MER

4. 13. Components of smart windows : Investigations of electrochromic films, transparent counter electrodes and sputtering techniques

   Författare :Lisen Kullman; Uppsala universitet; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Materials science; Materialvetenskap; Materials science; Teknisk materialvetenskap; Solid State Physics; fasta tillståndets fysik;

   Sammanfattning : In smart windows, the transmittance of visible and near infrared radiation can be reversibly and persistently modulatcd by an applied voltage pulse (~2 V). The micrometer-thick multi-layer structure contains two electrodes capable of charge insertion. One of these electrodes must be electrochromic; usually it consists of tungsten oxide. LÄS MER

5. 14. High-Quality Perovskite Films for Efficient and Stable Light-Emitting Diodes

   Författare :Heyong Wang; Feng Gao; Olle Inganäs; Xiaoke Liu; Ifor David William Samuel; Linköpings universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; perovskite light-emitting diodes; efficiency; stability; growth process; ion migration;

   Sammanfattning : Metal halide perovskites have attracted significant attention for light-emitting applications, because of their excellent properties, such as high photoluminescence quantum yields (PLQYs), good charge mobility, narrow emission bandwidth, readily tunable emission spectra ranging from ultraviolet to near-infrared, and solution processability. Since the first room-temperature perovskite-based light-emitting diodes (PeLEDs) reported in 2014, tremendous efforts have been made to promote the efficiencies of PeLEDs, including theoretical simulation, materials design, and device engineering. LÄS MER

7. 15. Upscaling and Evaluation of Absorption Based Systems for Co-removal of NOx and SOx from Flue Gases

   Författare :Jakob Johansson; Chalmers tekniska högskola; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; absorption; gas-phase oxidation; scale-up; Emissions control; SOx; NOx; ClO2;

   Sammanfattning : As long as combustion remains a vital part of the energy system, the removal of nitrogen oxides (NOx) will be a challenge that will need to be addressed. In addition, emissions of sulfur oxides (SOx) will be a problem as long as fuels such as coal and oil are used, as is envisaged in every road map suggested by the Intergovernmental Panel on Climate Change (IPPC). LÄS MER