Zobrazeno 1 - 10
of 34
pro vyhledávání: '"R. E. Haufler"'
Publikováno v:
Journal of Physics B: Atomic, Molecular and Optical Physics. 29:4935-4942
Fullerene molecules doped with nitrogen atoms were synthesized using laser ablation of graphite in a heated nitrogen gas. Laser desorption/ionization time-of-flight and Fourier transform mass spectroscopic studies revealed the presence of ions (m = 6
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::522ed02b6de194a19be47a4a11b0e08f
https://doi.org/10.1088/0953-4075/29/21/007
https://doi.org/10.1088/0953-4075/29/21/007
Publikováno v:
Physical Review Letters. 73:1084-1087
Delayed'' photoionization of the all-carbon cage fullerene molecules C[sub 60] and C[sub 70] is observed using a weakly focused cw argon ion laser (flux [ital I][lt]10[sup 5] W/cm[sup 2]). At these fluxes photoexcitation occurs incoherently and so sl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::efffcc9286aae6291b53c286068a7651
https://doi.org/10.1103/physrevlett.73.1084
https://doi.org/10.1103/physrevlett.73.1084
Autor:
Robert N. Compton, R. E. Haufler, C. M. Barshick, Albert A. Tuinman, A. V. Dem'yanenko, Robert L. Hettich, Alexander A. Puretzky, Changming Jin
Publikováno v:
Science. 263:68-71
Laser radiation (XeCl laser, 308-nanometer wavelength) focused into a cell containing Mo(CO) 6 vapor produced ultrafine particles in the extended waist of the laser beam. Negative ion mass spectrometry revealed molybdenum carbide cluster ions with a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bd59be0abab79eab84b34a72de8102b4
https://doi.org/10.1126/science.263.5143.68
https://doi.org/10.1126/science.263.5143.68
Autor:
S. J. Henderson, R. E. Haufler, K. A. Affholter, Robert N. Compton, George D. Wignall, Gerard J. Bunick
Publikováno v:
The Journal of Chemical Physics. 99:9224-9229
Small‐angle neutron scattering (SANS) is a proven tool for examining the structure and interactions of particles in solution, though the dimensions of carbon‐cage molecules are close to the lower resolution limit of the technique. Deuterated solv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::20d092abbd0de9f64c00b0fbba6a381b
https://doi.org/10.1063/1.465538
https://doi.org/10.1063/1.465538
Publikováno v:
The Journal of Physical Chemistry. 97:2500-2504
The multiphoton ionization photoelectron spectrum (MPI-PES) of C[sub 60] using pulsed lasers of nanosecond duration shows prompt electrons resulting from direct two-photon ionization, as well as a dominant low-energy delayed electron signal which fol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a954d2aae29b73b94c0924677402e489
https://doi.org/10.1021/j100113a006
https://doi.org/10.1021/j100113a006
Publikováno v:
Carbon. 31:185-193
Solid C60 and C70 were decomposed by heating in air at temperatures ranging from 150 to 250 °C and times ranging from 1 to 743 h. The products dissolved increasingly poorly with increasing temperatures and longer times. The rates at which soluble fu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8ca57d37c6e93a6d20c0a74c0793c5d3
https://doi.org/10.1016/0008-6223(93)90171-6
https://doi.org/10.1016/0008-6223(93)90171-6
Autor:
Marco A. Ciufolini, Z. L. Xiao, Lon J. Wilson, J. L. Margrave, R. E. Haufler, N. E. Byrne, L. P. F. Chibante, Robert H. Hauge, Michael M. Haley, Sean C. O'Brien, Y. Chai, Richard E. Smalley, Robert F. Curl, J. Conceicao, W. E. Billups, C. Pan, Scott Flanagan
Publikováno v:
ChemInform. 22
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e60e74dfb2d27184d1d00f46103fc20c
https://doi.org/10.1002/chin.199112171
https://doi.org/10.1002/chin.199112171
Autor:
R. E. Haufler, L. P. F. Chibante, R. B. Weisman, Richard E. Smalley, Y. Chai, Margaret Fraelich, Robert F. Curl
Publikováno v:
ChemInform. 22
The electronic spectra of supersonically cooled C60 and C70 have been observed in a molecular beam by two‐photon ionization spectroscopy in the regions 375 to 415 nm and 595 to 640 nm. Clear spectral features are observed in both regions for C60 an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4cdb18c2b613c6878b0a7f889c950579
https://doi.org/10.1002/chin.199146005
https://doi.org/10.1002/chin.199146005
Autor:
R. E. Haufler, Y. Chai, L. P. F. Chibante, Ting Guo, J. M. Alford, Changming Jin, J. Fure, Richard E. Smalley, Lihong V. Wang
Publikováno v:
ChemInform. 22
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::355449f54692d2390f28a1d60c523367
https://doi.org/10.1002/chin.199152024
https://doi.org/10.1002/chin.199152024
Autor:
R. E. Haufler, L. P. F. Chibante, Karl M. Kadish, Scott Flanagan, Dominique Dubois, Lon J. Wilson
Publikováno v:
ChemInform. 22
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::73c48a753a7e4bd55c1b390e3b8ec7ac
https://doi.org/10.1002/chin.199134020
https://doi.org/10.1002/chin.199134020