Electron spin resonance on DPPH

C3.4.4.1
Electron spin resonance on DPPH Diagram of resonance condition of free electrons
Electron spin resonance on DPPH
Electron spin resonance on DPPH Diagram of resonance condition of free electrons
Electron spin resonance on DPPH
Electron spin resonance on DPPH

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Description

In experiment C3.4.4.1, electron spin resonance is demonstrated on diphenylpicrylhydrazyl (DPPH). DPPH is a radical in which a free electron occurs on a nitrogen atom. In the experiment, the resonance frequencies can be predefined continuously between 13 and 130 MHz. The aim of the assessment is to determine the g factor.

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1 514 55 ESR basic unit LD
1 514 571  8  ESR supply unit LD
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1 501 26  4  Connecting lead, 32 A, 50 cm, blue LD
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