TY - JOUR
T1 - Protection of densely populated excited triplet state ensembles against deactivation by molecular oxygen
AU - Filatov, Mikhail A.
AU - Baluschev, Stanislav
AU - Landfester, Katharina
N1 - Publisher Copyright:
© 2016 The Royal Society of Chemistry.
PY - 2016/9/7
Y1 - 2016/9/7
N2 - This critical review discusses different approaches towards protection of photoactive materials based on triplet excited state ensembles against deactivation by molecular oxygen though quenching and photooxidation mechanisms. Passive protection, based on the application of barrier materials for packaging, sealing, or encapsulation of the active substances, which prevent oxygen molecules from penetration and physical contact with excited states and active protection, based on the application of oxygen scavenging species are compared. Efficiencies of different approaches together with examples and prospects of their applications are outlined.
AB - This critical review discusses different approaches towards protection of photoactive materials based on triplet excited state ensembles against deactivation by molecular oxygen though quenching and photooxidation mechanisms. Passive protection, based on the application of barrier materials for packaging, sealing, or encapsulation of the active substances, which prevent oxygen molecules from penetration and physical contact with excited states and active protection, based on the application of oxygen scavenging species are compared. Efficiencies of different approaches together with examples and prospects of their applications are outlined.
UR - http://www.scopus.com/inward/record.url?scp=84984664822&partnerID=8YFLogxK
U2 - 10.1039/c6cs00092d
DO - 10.1039/c6cs00092d
M3 - Review article
AN - SCOPUS:84984664822
SN - 0306-0012
VL - 45
SP - 4668
EP - 4689
JO - Chemical Society Reviews
JF - Chemical Society Reviews
IS - 17
ER -