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Photoconductivity is an
optical and
electrical phenomenon in
which a
material becomes more
electrically conductive due to the
absorption of electromagnetic...
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causes only a
small forward current compared to the photocurrent. In
photoconductive mode the
diode is
reverse biased, that is, with the
cathode driven...
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Photoconductive polymers absorb electromagnetic radiation and
produce an
increase of
electrical conductivity.
Photoconductive polymers have been used...
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Xerography is a dry
photocopying technique.
Originally called electrophotography, it was
renamed xerography—from the Gr****
roots ξηρός xeros,
meaning "dry"...
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measurements are
typically not single-shot measurements.
Photoconductive detection is
similar to
photoconductive generation. Here, the
voltage bias
across the antenna...
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luminosity (light) on its
sensitive surface, in
other words, it
exhibits photoconductivity. A
photoresistor can be used in light-sensitive
detector circuits...
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optoisolators integrated optical circuit (IOC)
elements Photoconductivity, used in:
photoresistors photoconductive camera tubes charge-coupled
imaging devices Stimulated...
- polonides,
rather than oxides. Many
metal ores
exist as chalcogenides.
Photoconductive chalcogenide gl****es are used in xerography. Some
pigments and catalysts...
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phenomena where light affects the
movement of
electric charges include the
photoconductive effect, the
photovoltaic effect, and the
photoelectrochemical effect...
- electroencephalography. The
fastest opto-isolators use PIN
diodes in
photoconductive mode. An opto-isolator
contains a
source (emitter) of light, almost...
