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Literature DB >> 19238576

Optically Detected Magnetic Resonance (ODMR) of photoexcited triplet states.

Abstract

Optically Detected Magnetic Resonance (ODMR) is a double resonance technique which combines optical measurements (fluorescence, phosphorescence, absorption) with electron spin resonance spectroscopy. After the first triplet-state ODMR experiments in zero magnetic field reported in 1968 by Schmidt and van der Waals, the number of double resonance studies on excited triplet states grew rapidly. Photosynthesis has proven to be a fruitful field of application due to the intrinsic possibility of forming photo-induced pigment triplet states in many sites of the photosynthetic apparatus. The basic principles of this technique are described and examples of application in Photosynthesis are reported. © Springer Science+Business Media B.V. 2009

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Year: 2009 PMID： 19238576 DOI： 10.1007/s11120-009-9407-5

Source DB: PubMed Journal: Photosynth Res ISSN： 0166-8595 Impact factor: 3.573

15 in total

1. Aggregation of LHCII Leads to a Redistribution of the Triplets over the Central Xanthophylls in LHCII.

Authors: Stefania S Lampoura; Virginijus Barzda; Gabrielle M Owen; Arnold J Hoff; Herbert van Amerongen
Journal: Biochemistry Date: 2002-07-23 Impact factor: 3.162

2. Chlorophyll triplet states associated with photosystem II of thylakoids.

Authors: Stefano Santabarbara; Enrica Bordignon; Robert C Jennings; Donatella Carbonera
Journal: Biochemistry Date: 2002-06-25 Impact factor: 3.162

3. Optically detected magnetic resonance of intact membranes from Chloroflexus aurantiacus. Evidence for exciton interaction between the RC and the B808-866 complex.

Authors: Enrica Bordignon; Marco Scarzello; Giancarlo Agostini; Giovanni Giacometti; Alberto Vianelli; Candida Vannini; Donatella Carbonera
Journal: Photosynth Res Date: 2002 Impact factor: 3.573

4. Chlorophyll triplet states associated with Photosystem I and Photosystem II in thylakoids of the green alga Chlamydomonas reinhardtii.

Authors: Stefano Santabarbara; Giancarlo Agostini; Anna Paola Casazza; Christopher D Syme; P Heathcote; Felix Böhles; Michael C W Evans; Robert C Jennings; Donatella Carbonera
Journal: Biochim Biophys Acta Date: 2006-10-26

5. Structural basis of light harvesting by carotenoids: peridinin-chlorophyll-protein from Amphidinium carterae.

Authors: E Hofmann; P M Wrench; F P Sharples; R G Hiller; W Welte; K Diederichs
Journal: Science Date: 1996-06-21 Impact factor: 47.728

6. A fluorescence detected magnetic resonance investigation of the carotenoid triplet states associated with photosystem II of isolated spinach thylakoid membranes.

Authors: Stefano Santabarbara; Giancarlo Agostini; Peter Heathcote; Donatella Carbonera
Journal: Photosynth Res Date: 2005-11 Impact factor: 3.573

7. A well resolved ODMR triplet minus singlet spectrum of P680 from PSII particles.

Authors: D Carbonera; G Giacometti; G Agostini
Journal: FEBS Lett Date: 1994-05-02 Impact factor: 4.124

8. Carotenoid triplet states associated with the long-wavelength-emitting chlorophyll forms of photosystem I in isolated thylakoid membranes.

Authors: Stefano Santabarbara; Donatella Carbonera
Journal: J Phys Chem B Date: 2005-01-20 Impact factor: 2.991

9. Species-specific differences of the spectroscopic properties of P700: analysis of the influence of non-conserved amino acid residues by site-directed mutagenesis of photosystem I from Chlamydomonas reinhardtii.

Authors: Heike Witt; Enrica Bordignon; Donatella Carbonera; Jan P Dekker; Navassard Karapetyan; Christian Teutloff; Andrew Webber; Wolfgang Lubitz; Eberhard Schlodder
Journal: J Biol Chem Date: 2003-08-21 Impact factor: 5.157

10. Hydrogen bonding to P700: site-directed mutagenesis of threonine A739 of photosystem I in Chlamydomonas reinhardtii.

Authors: Heike Witt; Eberhard Schlodder; Christian Teutloff; Jens Niklas; Enrica Bordignon; Donatella Carbonera; Simon Kohler; Andreas Labahn; Wolfgang Lubitz
Journal: Biochemistry Date: 2002-07-09 Impact factor: 3.162

9 in total

1. Generation of phosphorescent triplet states via photoinduced electron transfer: energy and electron transfer dynamics in Pt porphyrin-Rhodamine B dyads.

Authors: Tomoyasu Mani; Dariusz M Niedzwiedzki; Sergei A Vinogradov
Journal: J Phys Chem A Date: 2012-03-30 Impact factor: 2.781

2. Introduction to magnetic resonance methods in photosynthesis.

Authors: Martina Huber
Journal: Photosynth Res Date: 2009 Nov-Dec Impact factor: 3.573

3. Differential sensitivity to oxygen among the bacteriochlorophylls g in the type-I reaction centers of Heliobacterium modesticaldum.

Authors: Alessandro Agostini; Marco Bortolus; Bryan Ferlez; Karim Walters; John H Golbeck; Art van der Est; Donatella Carbonera
Journal: Photochem Photobiol Sci Date: 2021-05-20 Impact factor: 3.982

4. EPR in the USSR: the thorny path from birth to biological and chemical applications.

Authors: Vasily Vitalievich Ptushenko; Nataliya Evgenievna Zavoiskaya
Journal: Photosynth Res Date: 2017-08-25 Impact factor: 3.573

5. Minor complexes at work: light-harvesting by carotenoids in the photosystem II antenna complexes CP24 and CP26.

Authors: Alessandro Marin; Francesca Passarini; Ivo H M van Stokkum; Rienk van Grondelle; Roberta Croce
Journal: Biophys J Date: 2011-06-08 Impact factor: 4.033

6. Violaxanthin and Zeaxanthin May Replace Lutein at the L1 Site of LHCII, Conserving the Interactions with Surrounding Chlorophylls and the Capability of Triplet-Triplet Energy Transfer.

Authors: Donatella Carbonera; Alessandro Agostini; Marco Bortolus; Luca Dall'Osto; Roberto Bassi
Journal: Int J Mol Sci Date: 2022-04-27 Impact factor: 6.208