Ioffe was an expert in electromagnetism , radiology , crystal s, high-impact physics, thermoelectricity and
photoelectricity .
Kaynak: Abram Ioffesent him to specialise in the laboratories of Paul Langevin and Marie Curie in Paris, where he investigated
photoelectricity for one year.
Kaynak: Georgi Nadjakovas an extension of his researches in
photoelectricity , he and his student Lawrence W. Foskett developed a telephone using light instead
Kaynak: Gustaf Wilhelm Hammar"By 1921, when Einstein was awarded the Nobel Prize and his work on
photoelectricity was mentioned by name in the award citation, some
Kaynak: Annus Mirabilis papersHe then undertook research on
photoelectricity whilst teaching physics for five years at the Worcester Polytechnic Institute .
Kaynak: Albert HullHowever, by 1921, when he was awarded the Nobel Prize and his work on
photoelectricity was mentioned by name in the award citation, most
Kaynak: World Year of Physics 2005Himin Group has developed into the world's largest solar water heater manufacturer and is also discovering new areas such as
photoelectricity .
Kaynak: DezhouFor a long time, scientists modelled light as electromagnetic waves until
photoelectricity was discovered requiring them to re-model it as
Kaynak: Ratnatraya