The Electronic and Non-linear Optical Properties of Oxo-titanium Phthalocyanines
1999 ◽
Vol 03
(05)
◽
pp. 331-338
◽
Keyword(s):
The valence electronic properties of some unsubstituted and peripherally substituted oxo-titanium phthalocyanines are reported. Semiempirical quantum chemical calculations show that the nature of peripheral substituents has a strong bearing on the valence electronic properties, including the state dipole moments and absorption wavelength. The non-linear optical response was measured around the the Q-band resonance. The effect of different substituents and substitution patterns on the non-linear behaviour of the samples was determined. The combined results suggest that tuning of electronic and optical properties is effectively achieved by functionalization of the edges of the conjugated ring.
Non-linear optical properties of novel fluorenyl derivatives—ab initio quantum chemical calculations
2002 ◽
Vol 617
(1-3)
◽
pp. 169-175
◽
1995 ◽
pp. 177-180
◽
Keyword(s):
1994 ◽
Vol 90
(13)
◽
pp. 1853-1855
◽
Keyword(s):
1989 ◽
pp. 103
◽
Keyword(s):
Keyword(s):
Keyword(s):
2019 ◽
Vol 223
◽
pp. 117288
◽