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Versuch: Characteristic X-ray lines of different anode materials/Moseley's Law; Rydberg frequency and screening constant
Principle: The X-rays emanating from three X-ray tubes, each with a different anode material, are to be analysed and the wavelengths of the characteristic X-ray lines from each are to be determined, s…
Artikelnr.: P2541000
Versuch: Characteristic X-rays of copper
Principle: Spectra of X-rays from a copper anode are to be analyzed by means of different monocrystals and the results plotted graphically. The energies of the characteristic lines are then to be dete…
Artikelnr.: P2540100
Versuch: Characteristic X-rays of iron
Principle: Spectra of X-rays from a iron anode are to be analyzed by means of different monocrystals and the results plotted graphically. The energies of the characteristic lines are then to be determ…
Artikelnr.: P2540300
Versuch: Characteristic X-rays of molybdenum
Principle: Spectra of X-rays from a molybdenum anode are to be analyzed by means of different monocrystals and the results plotted graphically. The energies of the characteristic lines are then to be …
Artikelnr.: P2540200
Versuch: Charakteristisches Röntgenspektrum von Kupfer
Die Röntgenstrahlen der Röntgenröhre mit Cu-Anode werden analysiert und die Wellenlängen der jeweiligen charakteristischen Röntgenlinien werden ermittelt, so dass das Moseley-Gesetz verifiziert werde…
Artikelnr.: P2540100
Versuch: Compton scattering of X-rays
Principle: Compton scattering is to be achieved by directing an X-ray beam against a piece of plastic. The portions of the scattered X-rays at various angles is to be measured with a counter tube. Mea…
Artikelnr.: P2541700
Versuch: Contrast medium experiment with a blood vessel model
Principle: A liquid contrast medium is to be injected into a model of a blood vessel, which is hidden from sight and exposed to X-ray radiation, to enable the inner structure of the model to be examin…
Artikelnr.: P2541900
Versuch: Debye-Scherrer-Verfahren - Untersuchung einer kubischen Pulverprobe mit Röntgenstrahlen
Eine kubisch kristallisierende Pulverprobe wird mit der Strahlung einer Röntgenröhre mit einer Kupferanode bestrahlt. Ein schwenkbares Geiger-Müller-Zählrohr detektiert die von den verschiedenen Netz…
Artikelnr.: P2541400
Versuch: Determination of the length and position of an object which cannot be seen
Principle: The length and the spatial position of a metal pin which cannot be seen are to be determined from radiograms of two different planes which are at right angles to each other.…
Artikelnr.: P2542000
Versuch: Diffractometric Debye-Scherrer measurements for the examination of the texture of rolled sheets
Principle: A polycrystalline, cubic face-centered crystallizing copper powder sample and a thin copper sheet are separately irradiated with the radiation from a Roentgen tube with a copper anode. A Ge…
Artikelnr.: P2542700
Versuch: Diffractometric Debye-Scherrer patterns of different powder samples here with a cubic powder sample
Principle: Polycrystalline powder samples, which crystallize in the three cubic Bravais types, simple, face-centered and body-centered, are irradiated with the radiation from a Roentgen tube with a co…
Artikelnr.: P2542500
Versuch: Diffractometric Debye-Scherrer patterns of different powder samples here with a hexagonal lattice structure
Principle: Polycrystalline powder samples, which crystallize in the three cubic Bravais types, simple, face-centered and body-centered, are irradiated with the radiation from a Roentgen tube with a co…
Artikelnr.: P2542300
Versuch: Diffractometric Debye-Scherrer patterns of different powder samples here with a tetragonal lattice structure
Principle: Polycrystalline powder samples, which crystallize in the three cubic Bravais types, simple, face-centered and body-centered, are irradiated with the radiation from a Roentgen tube with a co…
Artikelnr.: P2542400
Versuch: Diffractometric Debye-Scherrer patterns of different powder samples here with diamond structure
Principle: Polycrystalline powder samples, which crystallize in the three cubic Bravais types, simple, face-centered and body-centered, are irradiated with the radiation from a Roentgen tube with a co…
Artikelnr.: P2542200
Versuch: Diffractometric Debye-Scherrer patterns of different powder samples here with the three cubic Bravais lattices
Principle: Polycrystalline powder samples, which crystallize in the three cubic Bravais types, simple, face-centered and body-centered, are irradiated with the radiation from a Roentgen tube with a co…
Artikelnr.: P2542100
Versuch: Diffractometric measurements to determine the intensity of Debye-Scherrer reflexes using a cubic lattice powder sample
Principle: A polycrystalline, cubic face-centered crystallizing powder sample is irradiated with the radiation from a Roentgen tube with a copper anode. A Geiger-Mueller counter tube is automatically …
Artikelnr.: P2542600
Versuch: Duane-Hunt displacement law and Planck's "quantum of action"
Principle: X-ray spectra are to be recorded as a function of the anode voltage. The short wavelength limit of the bremsspectrum is to be used to determine the agreement with the Duane-Hunt displacemen…
Artikelnr.: P2540900
Versuch: Energiedosismessung
Die Ionisationsstromstärke im bestrahlten Plattenkondensator ist auch von der Energie und der Intensität der Röntgenstrahlung abhängig. In diesem Versuch wird die Ionendosisleistung gemessen und die E…
Artikelnr.: P2541800
Versuch: Examination of the structure of NaCl monocrystals with different orientations
Principle: Polychromatic X-rays are to be directed against NaCl monocrystals with different orientations. The spacing between the lattice planes of each monocrystals then to be determined by analyzing…
Artikelnr.: P2541300
Versuch: K- and L-absorption edges of X-rays / Moseley's Law and the Rydberg constant
Principle: Samples of various elements of different atomic numbers are to be irradiated with X-rays of a known spectral distribution, and the energy of the transmitted intensities analysed using a mon…
Artikelnr.: P2541200
Versuch: Laue-Beugung an einem Einkristall
Das Laue-Verfahren ist zur Bestimmung von Symmetrieeigenschaften und der Orientierung von Kristallgittern geeignet. Ein Einkristall wird mit Röntgenstrahlung durchstrahlt. Auf einem Röntgenfilm entste…
Artikelnr.: P2541600
Versuch: Monochromatization of copper X-rays
Principle: Polychromatic X-rays are to be energy analyzed using various monocrystals and a suitably selected thin metal foil having an absorption edge which drastically reduces the intensity of an unw…
Artikelnr.: P2540600
Versuch: Monochromatization of molybdenum X-rays
Principle: Polychromatic X-rays are to be energy analyzed using various monocrystals and a suitably selected thin metal foil having an absorption edge which drastically reduces the intensity of an unw…
Artikelnr.: P2540500
Versuch: Röntgenfotografie
Durch zwei Röntgenaufnahmen aus zwei aufeinander senkrechten Richtungen ist die Länge und die räumliche Lage eines nicht sichtbaren Metallstiftes zu bestimmen. Hiermit läßt sich die Ortung von Platten…
Artikelnr.: P2542000
Versuch: The intensity of characteristic X-rays as a function of anode current and anode voltage
Principle: Polychromatic X-radiation from a copper anode is to be directed against an LiF monocrystal so that the wavelengths can be analyzed according to Bragg. The dependency of the characteristic K…
Artikelnr.: P2540400
Versuch: Verschiebungsgesetz von Duane-Hunt und Bestimmung des Planckschen Wirkungsquantums
Im Versuch wird die Grenzwellenlänge des Bremsspektrums bestimmt, die mit zunehmender Anodenspannung abnimmt. Aus dieser Grenzwellenlänge wird dann das Planksche Wirkungsquantum berechnet.…
Artikelnr.: P2540900
Versuch: X-ray dosimetry
Principle: The molecules of air within a plate capacitor are to be ionized by X-rays. The ion dose, ion dose rate and local ion dose rate are to be calculated from the ionization current and the radia…
Artikelnr.: P2541800
Versuch: X-ray investigation of crystal structures / Laue method
Principle: A monocrystal is to be irradiated by a polychromatic X-ray beam and the resulting diffraction patterns recorded on film and evaluated.…
Artikelnr.: P2541600
Versuch: X-ray investigation of different crystal structures / Debye-Scherrer powder method with cubic structures
Principle: Polycrystalline samples are to be irradiated by an X-ray beam and the resulting diffraction patterns recorded on film and evaluated.…
Artikelnr.: P2541400
Versuch: X-ray investigation of different crystal structures / Debye-Scherrer powder method with hexagonal structures
Principle: Polycrystalline samples are to be irradiated by an X-ray beam and the resulting diffraction patterns recorded on film and evaluated.…
Artikelnr.: P2541400