Zobrazeno 1 - 10
of 2 186
pro vyhledávání: '"Internal conversion (chemistry)"'
Autor:
Nandini Ananth, Luis M. Campos, Samuel N. Sanders, Matthew Y. Sfeir, Guiying He, Ken Miyazaki, Elango Kumarasamy, Bonnie Choi, Lauren M. Yablon
Publikováno v:
Materials Horizons. 9:462-470
We investigate triplet pair dynamics in pentacene dimers that have varying degrees of coplanarity (pentacene-pentacene twist angle). The fine-tuning of the twist angle was achieved by alternating connectivity at the 1-position or 2-positions of penta
Publikováno v:
The Journal of Physical Chemistry B. 125:13291-13297
Acridone and its derivatives have potential application as emitters for highly efficient blue organic light-emitting diodes (OLEDs). In this paper, we demonstrated ultrafast access of a solvent-independent singlet-triplet equilibrium state in acridon
Autor:
Yihan Tang, Fei Wang, Na Shu, Jiawei Xu, Yunlong Shang, Rongji Zhu, Pu Yang, Xi Chen, Yichen Wang
Publikováno v:
The Journal of Physical Chemistry A. 125:10144-10154
A series of functional platinum(II) complexes (Pt1-Pt3), which present high activity in four-photon absorption, in vivo imaging, and precise cancer therapy, as previously reported by the experimental work of Zhang et al. (Inorg. Chem.2021, 60, 2362-2
Autor:
Thomas Carell, Giulio Cerullo, Irene Conti, Marco Garavelli, Eveliina Ponkkonen, Piotr Kabacinski, Vishal K. Jaiswal, Marco Romanelli
Publikováno v:
The Journal of Physical Chemistry Letters
Epigenetic DNA modifications play a fundamental role in modulating gene expression and regulating cellular and developmental biological processes, thereby forming a second layer of information in DNA. The epigenetic 2′-deoxycytidine modification 5-
Autor:
Jens H. Tran, Clara Zens, Maria Sittig, Stefanie Gräfe, Ying Zhang, Alexander Schubert, Benjamin Dietzek, Kilian R. A. Schneider, Helmar Görls, Bianca Seidler, Carolin Müller, Martin Schulz
Publikováno v:
The Journal of Physical Chemistry B. 125:11498-11511
Cu(I) 4H-imidazolato complexes are excellent photosensitizers with broad and intense light absorption properties, based on an earth-abundant metal, and hold great promise as photosensitizers in artificial photosynthesis and for accumulation of redox
Publikováno v:
Chinese Journal of Chemical Physics. 34:565-582
We propose a method for calculating the non-radiative decay rates for polyatomic molecules including anharmonic effects of the potential energy surface (PES) in the Franck-Condon region. The method combines the n-mode representation method to constru
Publikováno v:
The Journal of Physical Chemistry Letters. 12:9720-9729
Internal conversion (IC) between the two lowest singlet excited states, 11Bu+ and 21Ag-, of s-trans-butadiene and s-trans-hexatriene is investigated using a series of single- and multi- reference wave function and density functional theory (DFT) meth
Autor:
Peter M. Weber, Brian Stankus, Andrés Moreno Carrascosa, Martina Cacciarini, Max D. J. Waters, Wenpeng Du, Theis I. Sølling
Publikováno v:
The Journal of Physical Chemistry Letters. 12:9220-9225
Excited-state chemistry lacks generalized symmetry rules. With many femtochemistry studies focused on individual cases, it is hard to build up the same level of chemical intuition for excited states as that for ground states. Here, we unravel the deg
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-8 (2021)
Scientific Reports
Scientific Reports
The fluorescent molecules utilizing hybridized local and charge-transfer (HLCT) state as potential organic light-emitting diodes materials attract extensive attention due to their high exciton utilization. In this work, we have performed the density
Publikováno v:
Chemical Science
A change in the sign of the ground-state electron spin polarization (ESP) is reported in complexes where an organic radical (nitronylnitroxide, NN) is covalently attached to a donor–acceptor chromophore via two different meta-phenylene bridges in (