β-Carotene Revisited by Transient Absorption and Stimulated Raman Spectroscopy

ChemPhysChem ◽  
2015 ◽  
Vol 16 (18) ◽  
pp. 3824-3835 ◽  
Author(s):  
Martin Quick ◽  
Marc-André Kasper ◽  
Celin Richter ◽  
Rainer Mahrwald ◽  
Alexander L. Dobryakov ◽  
...  
Keyword(s):  
Raman Spectroscopy ◽  
Transient Absorption ◽  
Β Carotene ◽  
Stimulated Raman

The photoformation of a phthalide: a ketene intermediate traced by FSRS

2015 ◽  
Vol 17 (1) ◽  
pp. 376-386 ◽  
Author(s):  
Sascha Fröbel ◽  
Laura Buschhaus ◽  
Torben Villnow ◽  
Oliver Weingart ◽  
Peter Gilch
Keyword(s):  
Raman Spectroscopy ◽  
Quantum Chemistry ◽  
Transient Absorption ◽  
Stimulated Raman

Femtosecond stimulated Raman spectroscopy, transient absorption and quantum chemistry are combined to unravel the complex path of phthalide photoformation.

Photoinduced charge flow inside an iron porphyrazine complex

2019 ◽  
Vol 55 (90) ◽  
pp. 13606-13609 ◽  
Author(s):  
Longteng Tang ◽  
Liangdong Zhu ◽  
Maraia E. Ener ◽  
Hongxin Gao ◽  
Yanli Wang ◽  
...  
Keyword(s):  
Raman Spectroscopy ◽  
Transient Absorption ◽  
Intersystem Crossing ◽  
Charge Flow ◽  
Photoinduced Charge ◽  
Stimulated Raman

Sub-picosecond electronic and structural motions and MLCT/d–d intersystem crossing in an iron-porphyrazine are revealed using transient absorption and femtosecond stimulated-Raman spectroscopy.

scholarly journals Femtosecond Time-Resolved Stimulated Raman Spectroscopy of the S2(1Bu+) Excited State of β-Carotene

2004 ◽  
Vol 108 (28) ◽  
pp. 5921-5925 ◽  
Author(s):  
Philipp Kukura ◽  
David W. McCamant ◽  
Richard A. Mathies
Keyword(s):  
Raman Spectroscopy ◽  
Excited State ◽  
Time Resolved ◽  
Β Carotene ◽  
Stimulated Raman

Vibrational relaxation dynamics of β-carotene and its derivatives with substituents on terminal rings in electronically excited states as studied by femtosecond time-resolved stimulated Raman spectroscopy in the near-IR region

2018 ◽  
Vol 20 (5) ◽  
pp. 3320-3327 ◽  
Author(s):  
Tomohisa Takaya ◽  
Masato Anan ◽  
Koichi Iwata
Keyword(s):  
Raman Spectroscopy ◽  
Excited States ◽  
Vibrational Relaxation ◽  
Relaxation Dynamics ◽  
Time Resolved ◽  
Near Ir ◽  
Electronically Excited ◽  
Carbonyl Substitution ◽  
Β Carotene ◽  
Stimulated Raman

Time-resolved near-IR stimulated Raman spectroscopy indicates acceleration of vibrational relaxation in carotenoids by carbonyl substitution on their peripheral rings.

A POWERFUL TOOL TO STUDY COLLISIONAL PHENOMENA AND FOR COMBUSTION APPLICATIONS : THE HIGH RESOLUTION STIMULATED RAMAN SPECTROSCOPY

1987 ◽  
Vol 48 (C7) ◽  
pp. C7-761-C7-762
Author(s):  
B. LAVOREL ◽  
G. MILLOT ◽  
R. SAINT-LOUP ◽  
M. L. GONZE ◽  
J. SANTOS ◽  
...  
Keyword(s):  
Raman Spectroscopy ◽  
High Resolution ◽  
Stimulated Raman
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