Search for dissertations about: "solar flexible"

Showing result 1 - 5 of 64 swedish dissertations containing the words solar flexible.

  2. 1. Flexible and transparent biological electric power sources based on nanostructured electrodes

    Author : Elena González Arribas; Malmö universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Biocatalysis; Biological fuel cells; Biosupercapacitors; Flexible biodevice; Solar biosupercapacitor; Enzymatic fuel cell; Indium tin oxide; Conducting polymer; Non-invasive; Smart contact lens; Sciences;

    Abstract : Portabel medicinteknisk utrustning framträder alltmer som en av de mest lovande metoderna för vårdövervakning och personlig behandling. Förebyggande vård och hantering av kroniska sjukdomar är resurskrävande och en överföring av det konventionella sjukhuscentrerade sjukvårdssystemet till ett individcentrerat vårdsystem skulle vara samhällsekonomiskt gynnsam. READ MORE

  4. 2. Quantum Dot Solar Cells: Towards Environmentally Friendly Materials

    Author : Viktor A. Öberg; Erik Johansson; Muhammet S. Toprak; Uppsala universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Quantum dots; Nano-crystals; Energy conversion; Solar cells; Quantum dot solar cells; Low toxicity; Silver Sulfide; Silver Bismuth Sulfide; Lead Sulfide; Chemistry with specialization in Physical Chemistry; Kemi med inriktning mot fysikalisk kemi;

    Abstract : To decrease the world’s energy dependence on fossil fuels, energy production and specifically electricity production needs to shift to more sustainable alternatives. One such alternative is solar cells as they directly convert energy emitted from the sun into electricity. READ MORE

  5. 3. Flexible and Cellulose-based Organic Electronics

    Author : Jesper Edberg; Magnus Berggren; Isak Engquist; Leif Nyholm; Linköpings universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Organic electronics; conductive polymers; nanocellulose; nanofibrillated cellulose; composite materials; paper electronics; flexible electronics;

    Abstract : Organic electronics is the study of organic materials with electronic functionality and the applications of such materials. In the 1970s, the discovery that polymers can be made electrically conductive led to an explosion within this field which has continued to grow year by year. READ MORE

  6. 4. Deployment Control of Spinning Space Webs and Membranes

    Author : Mattias Gärdsback; Anders Eriksson; Gunnar Tibert; Thomas W. Murphey; KTH; []
    Keywords : Flexible structures; space webs; membranes; solar sails; solar power systems; deployment control; optimal control; centrifugal force deployment; spin deployment; rotation-free; shell elements; TECHNOLOGY; TEKNIKVETENSKAP;

    Abstract : Future solar sail and solar power satellite missions require deployment of large and lightweight flexible structures in space. One option is to spin the assembly and use the centrifugal force for deployment, stiffening and stabilization. READ MORE

  7. 5. A novel solar-driven system for two-step conversion of CO2 with ceria-based catalysts

    Author : Bo Wei; Reza Fakhrai; Torsten Fransson; Nader Jand; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; CO2 conversion; solar; ceria; thermogravimetric test; exergy analysis; simulink; fluidized bed; gas-solid flow; simulation; Energiteknik; Energy Technology;

    Abstract : Global warming is an unequivocal fact proved by the persistent rise of the average temperature of the earth. IPCC reported that scientists were more than 90 % certain that most of the global warming was caused by increasing concentrations of greenhouse gases (GHG) produced by human activities. READ MORE