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1 A method of generating electrical power by converting sunlight into direct current electricity using semiconducting materials that exhibit the photovoltaic effect.
2 An electrical device that converts the energy of light directly into electricity by the photovoltaic effect.
3 A subatomic particle with a negative elementary electric charge.
4 An element used for manufacturing photovoltaics.
5 A grid-like metal contact which are screen-printed onto the front surface of a solar cell using a silver paste.
6 In solid-state physics, an energy range in a solid where no electron states can exist.
7 One of the top most country in the world which uses solar water heater.
8 A packaged, connected assembly of solar cells.
9 An array is a group of 8 lower level solar panels/arrays.
10 A semiconductor material, that is cast into a shape suitable for producing silicon wafers.
11 The smallest element which constitutes a solar photovoltaic panel or solar photovoltaic module.
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