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====== trEPR Spectroscopy ======

Time-resolved electron paramagnetic resonance (trEPR) spectroscopy, sometimes called transient EPR spectroscopy, is a special kind of electron paramagnetic resonance (EPR) spectroscopy. It allows for directly detecting (spin-polarised) paramagnetic intermediates. Often, these intermediates are optically induced species such as radical pairs and triplets. trEPR spectroscopy contributes sustantially to the understanding of a a variety of systems of both, biological and non-biological origin. 

The idea of this website is to give an overview of **[[.:experiment:|methodological aspects]]** as well as the underlying **[[.:theory:|theory of trEPR spectroscopy]]**. Besides that, it serves as documentation of **[[.:software:|software]]** developed and maintained by the author of the website.


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===== Theory =====

[[.:theory:|A primer on the theory of trEPR spectroscopy]]
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===== Experiment =====

[[.:experiment:|Experimental aspects of trEPR spectroscopy]]
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===== Software =====

[[.:software:|Software for analysing trEPR spectra]]
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===== Literature =====

The [[:theory:|theory section]] of this website contains references to the general literature about EPR and trEPR spectroscopy. A recent review by the author of this website covers its application in the field of organic semiconductors with a particular focus on triplet states, but starts with a general overview of the method.

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<WRAP column 48px>[[https://doi.org/10.3389/fchem.2019.00010|{{fa>file-text-o?48}}]]</WRAP>
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Biskup, Till (2019): Structure–function relationship of organic semiconductors: Detailed insights from time-resolved EPR spectroscopy. //Frontiers in Chemistry// **7**:10 ([[https://doi.org/10.3389/fchem.2019.00010|doi: 10.3389/fchem.2019.00010, open access]])
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