Energy and environment Prof C A N Fernando
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Prof. C.A.N. Fernando Senior Professor/ Chair/ Head Department of Electronics, Faculty of Applied Sciences, Wayamba University of Sri Lanka Nano Technology for Energy & Environment
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Transcript of Energy and environment Prof C A N Fernando
Prof. C.A.N. FernandoSenior Professor/ Chair/ Head Department of Electronics, Faculty of Applied Sciences, Wayamba University of Sri
Lanka
Nano Technology for Energy & Environment
INTRODUCTION
Nano Technolog
y
Solar Cells
Activated Carbon
GrapheneH2
Generation from PE
Cells
Nano-Composit
es, Photocatal
ysis
Solar Cells
Dye Sensitize
d
QDs Sensitized
Organic & Inorganic combined
Solar Cells Industry
• Low cost materials • Enhance efficiency• Environment friendly
Materials: Cu base Materials, Carbons (Activated Carbons, CNT, Graphene), TiO2 etc.
Activated carbon
Coir
Green house gasPalmyra
Water purification
Air Purifications
Textiles effluents
Bamboo
Power and energy
Solar cell
Carbon Naturalprecursors
Coconut shell
Semiconductors
• Ultrafast transistors • Bio sensors
Energy Electrodes
• Solar Cells• Secondary Batteries • Fuel Cells• Super Capacitors
Renewable Energy
HydroSolarWindBiomassGeothermal
Non Renewable Energy
Oil Coal Nuclear Natural Gas
Transportation
Distributed Generation
H2 EVOLUTION
Thank You…
