About 50 results
Open links in new tab
  1. Photocell - an overview | ScienceDirect Topics

    Photocell A photocell is a resistor that changes resistance depending on the amount of light incident on it. A photocell operates on semiconductor photoconductivity: the energy of photons hitting the …

  2. Industrial Crops and Products | Journal - ScienceDirect

    Industrial Crops and Products is an international journal publishing research on cultivated plants (crops) of industrial interest (non-food, non-feed). Papers concern both crop-oriented and bio-based …

  3. Photoelectric Cells - an overview | ScienceDirect Topics

    A familiar device in modern technology is the photocell or “electric eye,” which runs a variety of useful gadgets, including automatic door openers. The principle involved in these devices is the …

  4. An overview of photocells and photoreactors for photoelectrochemical ...

    Jun 1, 2010 · The main requirement for the photocell or photoreactor is to allow maximum light to reach the PE. This paper presents an overview of the PE configurations and the possible photocell and …

  5. Acta Psychologica | Journal | ScienceDirect.com by Elsevier

    Acta Psychologica is a peer-reviewed, open access journal that aims to publish articles relevant to all fields of psychology. Our papers serve as solid building blocks for a research field while still being …

  6. Photovoltaic properties enhanced by the tunneling effect in a coupled ...

    May 1, 2021 · However, few researches systematically focus on the tunneling effect between two adjacent QDs to improve the quantum yields in a DQDs photocell. Therefore, in this paper, we aim to …

  7. On the performance of a photosystem II reaction centre-based …

    Sep 25, 2017 · The photosystem II reaction centre is the photosynthetic complex responsible for oxygen production on Earth. Its water splitting function is particula…

  8. Photosensor - an overview | ScienceDirect Topics

    Nov 12, 2011 · As the time response (a few microseconds) is very fast, silicon photocell arrays are used for reading punched-card and tape, and for optical tracking. The output of a single sensor is typically …

  9. Photovoltaic performances in a cavity-coupled double quantum dots …

    Aug 1, 2021 · Revealing the quantum regime of photovoltaics is crucial to enhancing the internal quantum efficiency of a double quantum dots (DQDs) photocell housed in a cavity. In this study, the …

  10. Photocell theory and practice - ScienceDirect

    The photocell, formerly an insensitive labo- ratory device for photometric measurements, has been swept along in the rapid development as one of the indispensable organisms of sound projection …