Excited State Dynamics of Isocyano Rhenium(I) Phenanthroline Complexes from Time‐Resolved Spectroscopy

ChemPhysChem ◽  
2019 ◽  
Vol 20 (15) ◽  
pp. 1946-1953 ◽  
Author(s):  
Shun‐Cheung Cheng ◽  
Wing‐Kin Chu ◽  
Chi‐Chiu Ko ◽  
David Lee Phillips
Keyword(s):  
Excited State ◽  
Time Resolved ◽  
Time Resolved Spectroscopy ◽  
Excited State Dynamics

Excited state dynamics of nanocrystalline VO 2 with white light continuum time resolved spectroscopy

2014 ◽  
Vol 333 ◽  
pp. 109-114 ◽  
Author(s):  
Ulaş Kürüm ◽  
H. Gul Yaglioglu ◽  
Betül Küçüköz ◽  
R. Mustafa Oksuzoglu ◽  
Mustafa Yıldırım ◽  
...  
Keyword(s):  
Excited State ◽  
White Light ◽  
Time Resolved ◽  
Time Resolved Spectroscopy ◽  
Excited State Dynamics ◽  
White Light Continuum

Planar hexaphyrin-like macrocycles turning into bis-BODIPYs with box-shaped structures exhibiting excitonic coupling

2021 ◽  
Author(s):  
Arumugam Kalaiselvan ◽  
Shaina Dhamija ◽  
Chakrapani Aswathi ◽  
Arijit K. De ◽  
Sabapathi Gokulnath
Keyword(s):  
Electronic Structure ◽  
Excited State ◽  
Electronic Structure Calculations ◽  
Time Resolved ◽  
Time Resolved Spectroscopy ◽  
Excited State Dynamics ◽  
Structure Calculations ◽  
Excitonic Coupling

This present study reveals the synthesis and excited-state dynamics of carbazole embedded hexaphyrin-like macrocycles and their bis-BODIPY complexes. Time-resolved spectroscopy was performed to elucidate the excitonic coupling in conjunction with electronic structure calculations.

Excited state dynamics and conformations of a Cu(ii)-phthalocyanine-perylenebisimide dyad

2017 ◽  
Vol 19 (33) ◽  
pp. 22169-22176 ◽  
Author(s):  
K. Wilma ◽  
T. Unger ◽  
S. Tuncel Kostakoğlu ◽  
M. Hollfelder ◽  
C. Hunger ◽  
...  
Keyword(s):  
Molecular Dynamics ◽  
Excited State ◽  
Molecular Dynamics Simulations ◽  
Time Resolved ◽  
Time Resolved Spectroscopy ◽  
Excited State Dynamics ◽  
Donor Acceptor ◽  
Dynamics Simulations

We present a full characterisation of a new donor–acceptor CuPc-PBI-dyad using time-resolved spectroscopy as well as molecular dynamics simulations.

Excited-state dynamics of Si–rhodamine and its aggregates: versatile fluorophores for NIR absorption

2016 ◽  
Vol 18 (3) ◽  
pp. 2097-2103 ◽  
Author(s):  
Sooyeon Kim ◽  
Mamoru Fujitsuka ◽  
Mikiji Miyata ◽  
Tetsuro Majima
Keyword(s):  
Excited State ◽  
Excited States ◽  
Time Resolved ◽  
Time Resolved Spectroscopy ◽  
Excited State Dynamics ◽  
Nir Absorption ◽  
First Time

The properties of SiR monomers and aggregates in the excited states are thoroughly characterized for the first time using time-resolved spectroscopy.

Excited-state dynamics of guanosine in aqueous solution revealed by time-resolved photoelectron spectroscopy: experiment and theory

2015 ◽  
Vol 17 (47) ◽  
pp. 31978-31987 ◽  
Author(s):  
Franziska Buchner ◽  
Berit Heggen ◽  
Hans-Hermann Ritze ◽  
Walter Thiel ◽  
Andrea Lübcke
Keyword(s):  
Aqueous Solution ◽  
Excited State ◽  
Photoelectron Spectroscopy ◽  
Relaxation Dynamics ◽  
Time Resolved ◽  
Excited State Dynamics ◽  
Spectroscopy Experiment

Time-resolved photoelectron spectroscopy is performed on aqueous guanosine solution to study its excited-state relaxation dynamics.

scholarly journals Outer-sphere effects on ligand-field excited-state dynamics: solvent dependence of high-spin to low-spin conversion in [Fe(bpy)3]2+

2020 ◽  
Vol 11 (20) ◽  
pp. 5191-5204 ◽  
Author(s):  
Jennifer N. Miller ◽  
James K. McCusker
Keyword(s):  
Excited State ◽  
Reorganization Energy ◽  
Outer Sphere ◽  
Ligand Field ◽  
Spin Conversion ◽  
Energy Effect ◽  
Time Resolved ◽  
Excited State Dynamics ◽  
State Recovery ◽  
Solvent Dependence

Time-resolved spectroscopic measurements of ground-state recovery for [Fe(bpy)3]2+ reveal that the solvent can induce an outer-sphere reorganization energy effect on excited-state dynamics involving metal-centered ligand-field electronic states.

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