Results 231 to 240 of about 2,741,293 (282)

Direct Determination of a Giant Zero-Field Splitting of 5422 cm^-1 in a Triplet Organobismuthinidene by Infrared Electron Paramagnetic Resonance. [PDF]

J Am Chem Soc
Al Said T, Spinnato D, Holldack K, Neese F, Cornella J, Schnegg A.   +5 more
europepmc   +1 more source

Investigating Cu-Site Doped Cu-Sb-S Nanoparticles Using Photoelectron and Electron Paramagnetic Resonance Spectroscopy. [PDF]

J Phys Chem C Nanomater Interfaces
Daniel JE, Weaver SI, Matthias BR, Golden R, George GM, Kerpal C, Donley CL, Jarocha LE, Anderson ME.   +8 more
europepmc   +1 more source

Tracking Long-Lived Free Radicals in Dandelion Caused by Air Pollution Using Electron Paramagnetic Resonance Spectroscopy. [PDF]

Molecules
Stefaniuk I, Cieniek B, Ćwik A, Kluska K, Kasprzyk I.   +4 more
europepmc   +1 more source

Capturing protein dynamics across timescales with site-directed spin labeling electron paramagnetic resonance spectroscopy. [PDF]

Curr Opin Struct Biol
Brennan PC, Grosskopf JD, Garces AM, Trier CL, Lerch MT.   +4 more
europepmc   +1 more source

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Electron paramagnetic resonance of lanthanides

2021
Many applications of lanthanides exploit their electron spin relaxation properties. Double electron-electron measurements of distances are possible because of the relatively long relaxation times of Gd3+. Relaxation enhancement measurements of distance are possible because of the much shorter relaxation times of other lanthanides.
Joseph E, McPeak, Sandra S, Eaton, Gareth R, Eaton   +2 more
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Electron paramagnetic resonance

Physics Education, 1968
The description of the behaviour of unpaired electrons in magnetic fields is informative in that it can be described either by using a very pictorial classical argument or by employing the ideas of the quantum theory. The technique of electron paramagnetic resonance allows the magnetic moments resulting from unpaired electrons to be studied wherever ...
A Carrington, G R Luckhurst
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Electron paramagnetic resonance

Materials Today: Proceedings, 2023
This chapter explores electron paramagnetic resonance. This technique is used to study species with unpaired electrons and to infer structural and motional information. This chapter demonstrates how an electron spin gives rise to a magnetic moment.
Peter Atkins, George Ratcliffe, Mark Wormald, Julio de Paula   +3 more
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Electron Paramagnetic Resonance Spectroscopy

2011
EPR spectroscopy has been an important tool in nitrogenase research for the last 50 years. The three metalloclusters in nitrogenase, the Fe protein [4Fe-4S] cluster, and the MoFe protein P-cluster, and FeMo-cofactor, all have EPR spectra when poised in the appropriate paramagnetic states.
Karamatullah, Danyal, Zhi-Yong, Yang, Lance C, Seefeldt   +2 more
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The electron paramagnetic resonance of metalloproteins

Biochemical Society Transactions, 1985
E.p.r. is a spectroscopic technique that probes the environment of a paramagnetic centre by defining tlie size and shape of the magnetic moment produced by the unpaired electron. and by characterizing any magnetic fields which might be produced by the parent molecule in the vicinity of the paramagnetic centre.
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Electron Paramagnetic Resonance

2000
Electron Paramagnetic Resonance (EPR) Volume 17 highlights major developments in this area reported up to the end of 1999, with results being set into the context of earlier work and presented as a set of critical yet coherent overviews. The topics covered describe contrasting types of application, ranging from biological areas such as EPR and ENDOR ...
Sandra S Eaton, Juergen Huttermann, Graham S Timmins, Reinhard Kappl, Graeme Hanson, Stefan Weber, K Peter Dinse, Gareth R Eaton, Seigo Yamauchi, Graham Smith, Peter Riedi, Agneta Caragheorgheopol, Horia Caldararu, Hisao Murai, Shozo Tero-Kubota, Sun Un   +15 more
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