Quantum dot
id:
quantum-dot-206-8552833
title:
Quantum dot
text:
Quantum dots (QDs) or semiconductor nanocrystals are semiconductor particles a few nanometres in size with optical and electronic properties that differ from those of larger particles via quantum mechanical effects. They are a central topic in nanotechnology and materials science. When a quantum dot is illuminated by UV light, an electron in the quantum dot can be excited to a state of higher energy. In the case of a semiconducting quantum dot, this process corresponds to the transition of an el
brand slug:
wiki
category slug:
encyclopedia
description:
Zero-dimensional, nano-scale semiconductor particles with novel optical and electronic properties
original url:
https://en.wikipedia.org/wiki/Quantum_dot
date created:
2004-03-07T23:57:41Z
date modified:
2024-09-10T20:30:33Z
main entity:
{"identifier":"Q1133068","url":"https://www.wikidata.org/entity/Q1133068"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/9/99/QD_S.jpg","width":222,"height":216}
fields total:
13
integrity:
16