Results 171 to 180 of about 299,211 (194)

Ultrafast intersystem crossing in a transition metal complex

The Thirteenth International Conference on Ultrafast Phenomena, 2002
Intersystem crossing is an important aspect of virtually all photophysical and photochemical processes involving transition metals. One of the most extensively studied transition metal ions is chromium(III)[1,2]. A diagram of this ion’s electronic structure, depicting d-electrons under octahedral symmetry, is illustrated in Figure 1.
Eric A. Juban, James K. McCusker
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Intersystem Crossing in Complex Molecules

1980
The general question of singlet-triplet intersystem crossing is addressed in the context of large organic molecules, i.e., “complex” molecules capable of self-relaxation in the absence of collisions. Examples of spectral properties of such molecules in the vapor phase are discussed, relying on extensive Russian literature in this area.
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Influence of Solvent on Carbene Intersystem Crossing Rates

Journal of the American Chemical Society, 2008
The influence of coordinating solvents on singlet-to-triplet carbene intersystem crossing (ISC) rates has been studied with diphenylcarbene (DPC) and para-biphenyltrifluoromethylcarbene (BpCCF 3) by using ultrafast time-resolved spectroscopy. DPC has a triplet ground state in all of the solvents considered, and the concentration of singlet carbene at ...
Jin, Wang, Jacek, Kubicki, Huolei, Peng, Matthew S, Platz   +3 more
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Intersystem Crossing and Multiple Tunnelling

physica status solidi (b), 1969
AbstractThe problem of non‐adiabatic tunnelling in the system of two coupled parabolic terms interacting with the environment has been solved. The model is applied to intersystem crossing in the simple centre of luminescence. The role of multiple passage through the region of term interaction has been cleared up.
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Intersystem crossing in hexahelicene

Journal of the American Chemical Society, 1979
S. S. Kim, S. I. Weissman
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Intersystem Crossing in Pyrene

The Journal of Chemical Physics, 1967
B. Stevens, M. F. Thomaz, J. Jones
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High‐Performance Ultraviolet Organic Light‐Emitting Diode Enabled by High‐Lying Reverse Intersystem Crossing

Angewandte Chemie - International Edition, 2021
Tang Benzhong, Jianzhong Fan, Zhiming Wang   +2 more
exaly  

Elucidation of the Intersystem Crossing Mechanism in a Helical BODIPY for Low‐Dose Photodynamic Therapy

Angewandte Chemie - International Edition, 2020
Omar F Mohammed, Antonio Barbon, Gang Han   +2 more
exaly  

Experimentally Observed Reverse Intersystem Crossing‐Boosted Lasing

Angewandte Chemie - International Edition, 2020
Qian Peng, Zhonghao Zhou, Yong Sheng Zhao   +2 more
exaly  

Functional Roles of Polymers in Room‐Temperature Phosphorescent Materials: Modulation of Intersystem Crossing, Air Sensitivity and Biological Activity

Angewandte Chemie - International Edition, 2023
Guoqing Zhang, Xuepeng Zhang, Tao Wang   +2 more
exaly