, the rectifying action of the copper-cuprous oxide junction was discovered. this led to the development of large-area rectifiers, followed soon after by large-area photocells. grondahl describes the development of both copper-cuprous oxide rectifiers and photovoltaic cells. the figure below shows the...
, paris time. should you wish to attend the agm, you must ask for an admission card that specifies your name, which will be immediately sent to you by mail. the admission card request can be made either by mail or online. shareholders who cannot attend the meeting in person can appoint a proxy or cast...
overview downloads vdc/bim brawley bypass construction (sr ) images map / –bridge bent at the new river / –new river column cage installation / –pumping operation / –highway , brawley bypass vdc/bim this project was for the construction of miles of four-lane divided expressway containing seven multi-span cast-in-place...
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from water yield ppv films with higher average crystallite size and conjugation than films cast from methanol. these changes affect not only the steady state absorption but also the femtosecond stimulated-emission spectra, which are narrower and red-shifted in water cast films. this indicates that ppv's...
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