Search Results - "Jansch, H. J."

129Xe on Ir(111): NMR study of xenon on a metal single crystal surface by Jänsch, H J, Gerhard, P, Koch, M

“…NMR experiments of 129 Xe adsorbed on an iridium single crystal surface are reported. Very high nuclear polarization (P z ≈ 0.7) makes the experiment possible…”
Get full text

The Si(1 1 1)–(7 × 7) reconstruction: A surface close to a Mott–Hubbard metal–insulator transition? by Fick, D., Bromberger, C., Jänsch, H.J., Kühlert, O., Schillinger, R., Weindel, C.

“…Li adsorption at extremely low coverages on the “metallic” Si(1 1 1)–(7 × 7) surface has been experimentally studied recently by β-NMR experiments. Instead of…”
Get full text

Metallic Si(111)-(7×7)-reconstruction : A surface close to a Mott-Hubbard metal-insulator transition by SCHILLINGER, R, BROMBERGER, C, JÄNSCH, H. J, KLEINE, H, KüHLERT, O, WEINDEL, C, FICK, D

Get full text

High-Temperature Diffusion of Lithium Adsorbed on Ru(001) by Löser, H, Fick, D, Jänsch, H. J

“…Diffusion measurements on Li atoms adsorbed on a ruthenium single crystal were performed in the high-temperature regime, where desorption is an important path…”
Get full text

Determination of the coverage dependent work function for Li adsorbed on Ru( [formula omitted]) by Bromberger, C., Jänsch, H.J., Fick, D.

“…The coverage dependent work function change ΔΦ was measured for Lithium adsorbed on Ru(0 0 1) at T=100 K. A highly flux stable source of atomic Lithium was…”
Get full text

Li-induced metal-semiconductor-metal transitions on the Si(111)-(7×7) surface : A work function, photoemission, and NMR study by WEINDEL, C, JÄNSCH, H. J, KIRCHNER, G, KLEINE, H, PAGGEL, J. J, ROTH, J, WINNEFELD, H, FICK, D

Get full text

Thermal desorption of Li from Si(1 1 1) by Weindel, Chr, Jänsch, H.J, Paggel, J.J, Veith, R, Fick, D

“…Desorption of Li from the Si(1 1 1) surface has been studied by thermal programmed desorption (TPD) spectroscopy. Apart from multilayer desorption TPD spectra…”
Get full text

NMR observation of diffusion barriers for lithium adsorbed on Ru(001) by Ebinger, HD, Jänsch, HJ, Polenz, C, Polivka, B, Preyss, W, Saier, V, V, Veith, R, Fick, D

“…The diffusion of lithium on a Ru(001) surface has been studied with nuclear magnetic resonance techniques using the radioactive isotope exp 8 Li as a probe. As…”
Get full text

Reorganisation of electronic shells after stripping by JANSCH, H. J, FICK, D

Get full text

NMR at single crystal surfaces by JÄNSCH, H. J

Get full text

The interaction of CO and Li at a Ru( [formula omitted]) surface—a thermal desorption study by Jänsch, H.J, Polenz, C, Bromberger, C, Detje, M, Ebinger, H.D, Polivka, B, Preyß, W, Veith, R, Fick, D

“…The interaction of carbon monoxide with the alkali metal lithium is studied on the single crystal substrate ruthenium surface Ru(0 0 1). The exceptionally…”
Get full text

Coverage dependent local density of states at Li atoms adsorbed on a Ru( [formula omitted]) surface by Kirchner, G., Czanta, M., Dellemann, G., Jänsch, H.J., Mannstadt, W., Paggel, J.J., Platzer, R., Weindel, C., Winnefeld, H., Fick, D.

“…Employing β-NMR on 8 Li adsorbed on Ru(0 0 1) the local (at the Li nucleus) density of states at the Fermi energy has been determined as function of Li…”
Get full text

Application of diode lasers as a spectroscopic tool at 670 nm by Hof, T., Fick, D., Jänsch, H.J.

“…For optical experiments at the resonance wavelength of lithium atoms at 670 nm an external cavity diode laser was set up. The cavity consisted of the diode, a…”
Get full text

Adsorption and diffusion of Li on an Ru(001) surface: an NMR study by Ebinger, H.D., Arnolds, H., Polenz, C., Polivka, B., Preyß, W., Veith, R., Fick, D., Jänsch, H.J.

“…Adsorption, diffusion and desorption of lithium atoms on and from an Ru(001) surface have been investigated for various lithium coverages by β-decay-detected…”
Get full text

The effect of atomic steps on adsorption and desorption of CO on Ru( [formula omitted]) by Zubkov, T, Morgan, G.A, Yates, J.T, Kühlert, O, Lisowski, M, Schillinger, R, Fick, D, Jänsch, H.J

“…The chemisorption and dissociation of CO has been studied on an atomically-stepped single crystal Ru(1 0 9) surface using several methods. CO chemisorbs on…”
Get full text

Adsorption of chlorine on Ru(001) and codesorption with lithium by Preyss, W., Ebinger, H.D., Fick, D., Polenz, C., Polivka, B., Saier, V., Veith, R., Weindel, Ch, Jänsch, H.J.

“…Chlorine adsorption on the clean Ru(001) surface and its codesorption with lithium have been studied. TPD, AES and LEED investigations suggest that chlorine…”
Get full text

Coverage dependence of the local density of states at the Fermi energy: Li adsorbed on Ru(001) by Jänsch, HJ, Arnolds, H, Ebinger, HD, Polenz, C, Polivka, B, Pietsch, GJ, Preyss, W, Saier, V, V, Veith, R, Fick, D

Get full text

NMR study of Li adsorbed on the Si ( 111 ) − ( 3 × 1 ) − Li surface by Bromberger, C., Jänsch, H. J., Kühlert, O., Schillinger, R., Fick, D.

Get full text

NMR study of the lithium adsorption by Ebinger, H.D., Detje, M., Jänsch, H.J., Polenz, C., Polivka, B., Preyss, W., Saier, V., Veith, R., Fick, D.

“…β-NMR experiments with 8Li are well suited to probe the alkali metal adsorption with respect to electronic properties. The extremely high sensitivity of this…”
Get full text

Local electronic properties of adsorbed Li on hydrogen-terminated Si ( 111 ) − ( 1 × 1 ) : H surfaces by Weindel, C., Jänsch, H. J., Kirchner, G., Paggel, J. J., Winnefeld, H., Fick, D.

Get full text