Solar cell. A table lamp shining on a pair of solar cells, generating electricity to power a small fan. Solar, or photovoltaic, cells convert light into electrical energy. The cell is made from a semiconductor. When light hits the semiconductor it releases electrons that are picked up by a grid of wires and form an electrical current. Many cells may be grouped together to form a solar panel. Solar power is an environmentally friendly energy source.
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Details
Creative#:
TOP16005378
Source:
達志影像
Authorization Type:
RM
Release Information:
須由TPG 完整授權
Model Release:
N/A
Property Release:
N/A
Right to Privacy:
No
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cellcellschangeconversionconverterdemonstrationdesktopeducationeducationeffectelectricelectricityelectricityenergyenergyexperimentfangenerationlaboratorylamplightphotoelectricphotoelectricphotovoltaicphysicalphysicspowerrenewablescaleschoolschoolsciencescienceshotsiliconsmallsolarsolarstudiotableuse