External heavy atom effect on excited state quenching and exciplex decay

The excited state properties and intersystem crossing dynamics of a series of donor–bridge–acceptor carbene metal-amides based upon the coinage metals Cu, Ag, Au, are investigated using quantum dynamics simulations and supported by photophysical characterisation.

Download Full-text

Internal heavy atom effect on the triplet spin sublevels of the lowest triplet state of naphthalene. II. Intersystem crossing processes from the singlet excited state to the individual spin sublevels of the lowest triplet state

The Journal of Chemical Physics ◽

10.1063/1.439282 ◽

1980 ◽

Vol 72 (3) ◽

pp. 1713-1715 ◽

Cited By ~ 27

Author(s):

Hiroyuki Saigusa ◽

Tohru Azumi ◽

Minoru Sumitani ◽

Keitaro Yoshihara

Keyword(s):

Excited State ◽

Triplet State ◽

Heavy Atom ◽

Intersystem Crossing ◽

Singlet Excited State ◽

Heavy Atom Effect ◽

The Individual ◽

Atom Effect

Download Full-text

Relaxation of excited state carbene to ground state. Internal heavy atom effect

Journal of the American Chemical Society ◽

10.1021/ja00796a043 ◽

1973 ◽

Vol 95 (15) ◽

pp. 5041-5042 ◽

Cited By ~ 13

Author(s):

P. S. Skell ◽

S. J. Valenty ◽

P. W. Humer

Keyword(s):

Excited State ◽

Ground State ◽

Heavy Atom ◽

Heavy Atom Effect ◽

Atom Effect

Download Full-text

ChemInform Abstract: PHOTOCHEMICAL HEAVY-ATOM EFFECT. 9. SPIN-ORBITAL EFFECTS ON THE EXCITED-STATE E CYCLOADDITION OF 5-ACETOACENAPHTHYLENE TO CYCLOPENTADIENE

Chemischer Informationsdienst ◽

10.1002/chin.197926102 ◽

1979 ◽

Vol 10 (26) ◽

Author(s):

T. E. O'BOYLE ◽

L. J. SCOTT ◽

B. F. PLUMMER ◽

P. S. SONG

Keyword(s):

Excited State ◽

Heavy Atom ◽

Spin Orbital ◽

Heavy Atom Effect ◽

Atom Effect

Download Full-text

ChemInform Abstract: RELAXATION OF EXCITED STATE CARBENE TO GROUND STATE, AN INTERNAL HEAVY ATOM EFFECT

Chemischer Informationsdienst ◽

10.1002/chin.197340352 ◽

1973 ◽

Vol 4 (40) ◽

pp. no-no

Author(s):

P. S. SKELL ◽

S. J. VALENTY ◽

P. W. HUMER

Keyword(s):

Excited State ◽

Ground State ◽

Heavy Atom ◽

Heavy Atom Effect ◽

Atom Effect

Download Full-text

Achieving high singlet-oxygen generation by applying the heavy-atom effect to thermally activated delayed fluorescent materials

Chemical Communications ◽

10.1039/d0cc08323b ◽

2021 ◽

Author(s):

Ya-Fang Xiao ◽

Jia-Xiong Chen ◽

Wen-Cheng Chen ◽

Xiuli Zheng ◽

Chen Cao ◽

...

Keyword(s):

Singlet Oxygen ◽

Heavy Atom ◽

Synergetic Effect ◽

Heavy Atom Effect ◽

Oxygen Generation ◽

Thermally Activated ◽

Singlet Oxygen Generation ◽

Fluorescent Materials ◽

Atom Effect

Applying the heavy-atom effect to TADF photosensitizers achieves ultra-high 1O2 generation (ФΔ = 0.91) by the synergetic effect of small ΔEST and considerable SOC.

Download Full-text