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Zeitschrift für Physik A Hadrons and nuclei - Es wurden neue Aluminiumhydridbanden im Ultraviolett gefunden und zwei Banden λ 2229 und λ 2254 näher untersucht. Die...  相似文献   

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The dependence of the photocurrent on voltage, light intensity and electrode separation and also the decay-time of the photocurrent is measured. All these measurements are largely influenced by the electrode material. The results obtained with Cu I- and Al-electrodes and also with insulating electrodes are given and the different behavior is discussed by means of a model. Hereby conclusions are made about the mean ranges and the mobility of the holes which are mainly responsible for the photocurrent.  相似文献   

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