photoelectricity Synonyms
No Synonyms and anytonyms found
photoelectricity Meaning
Wordnet
photoelectricity (n)
electricity generated by light or affected by light
photoelectricity Sentence Examples
- Photoelectricity is the emission of electrons or other free carriers from a material when light shines on it.
- The photoelectric effect can be observed in metals, semiconductors, and insulators.
- Photoelectric cells convert light energy into electrical energy, making them useful in solar cells and light detectors.
- The photoelectric effect was first explained by Albert Einstein in 1905, earning him the Nobel Prize in Physics.
- Einstein's equation for photoelectricity relates the energy of the emitted electrons to the frequency of the incident light.
- Photoelectric spectroscopy is a technique used to study the electronic structure of atoms, molecules, and solids.
- Photoelectric emission microscopy provides spatial resolution in the photoelectric effect, allowing for the visualization of surface properties.
- Photoelectric imaging sensors are used in digital cameras and other optical imaging devices.
- Photoelectric sensors are employed in various applications, including industrial automation, safety systems, and medical imaging.
- The study of photoelectricity has led to advancements in electronics, energy generation, and scientific research.
FAQs About the word photoelectricity
electricity generated by light or affected by light
No synonyms found.
No antonyms found.
Photoelectricity is the emission of electrons or other free carriers from a material when light shines on it.
The photoelectric effect can be observed in metals, semiconductors, and insulators.
Photoelectric cells convert light energy into electrical energy, making them useful in solar cells and light detectors.
The photoelectric effect was first explained by Albert Einstein in 1905, earning him the Nobel Prize in Physics.
