Chemiluminescence mechanism, animation

Videonummer 11945367
Chemiluminescence mechanism, animation. Ultraviolet radiation from the Sun impacting the Earth's atmosphere causes a phenomenon known as chemiluminescence (green glow). During the day, the ultraviolet light destroys oxygen (red, O2) and nitrogen (blue, N2) molecules, triggering a chain of complex chemical reactions and creating new molecules. During the night, some of these molecules take part in further reactions and collisions, causing them to radiate light. This process is known as chemiluminescence. This animated video clip is from the European Southern Observatory (ESO)'s ESOcast. Animation published in 2015.
Lizenzart: Lizenzpflichtig
Credit: Science Photo Library / EUROPEAN SOUTHERN OBSERVATORY / L. Calcada
Modell-Rechte: nicht erforderlich
Länge: 24 Sekunden
Seitenverhältnis: 16:9
Restrictions:
  • This clip may not be used by or to promote the arms, nuclear power or tobacco industries or any religious organisation, or in any discriminatory way, or to imply the endorsement by ESO of any product, service or activity

Preise für dieses Video ab 100 €

Werblich (Einzelne Webseiten etc.) ab 100 €
Redaktionell (Einzelne Webseiten etc.) ab 175 €
Medien (TV Film, Serie, TV Doku etc.) ab 230 €

Keywords

;