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Photoelectrets were the most notable achievement of Georgi
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discovered by
Mototaro Eguchi in 1919, thermoelectret and the electret discovered by him in 1937, photoelectret.
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The study of Georgy
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state of matter for the first time and published his paper in 1937 and 1938. He called the
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The
Pugwash - The First Ten Years: History of the Conferences on Sciences and World Affairs
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Georgi
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Scientists in the Quest for Peace: A History of the
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Institute of Solid State
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397:. London: Heinemann. p.
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205:. He prepared the permanent
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168:(1940) in
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462:(1972).
389:(1967).
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