Che, 1989, Adv. Catal., 20, 153
Gunter, 1997, Catal. Rev. Sci. Eng., 39, 77, 10.1080/01614949708006469
Henry, 1998, Surf. Sci. Rep., 31, 231, 10.1016/S0167-5729(98)00002-8
Campbell, 1997, Surf. Sci. Rep., 27, 1, 10.1016/S0167-5729(96)00011-8
Goodman, 1995, Surf. Rev. Lett, 2, 9, 10.1142/S0218625X95000030
Diebold, 1995, Surf. Sci., 331–333, 845, 10.1016/0039-6028(95)00124-7
Freund, 1997, Angew. Chem. Int. Ed. Engl., 36, 452, 10.1002/anie.199704521
Heiz, 1997, Rev. Sci. Instrum., 68, 1986, 10.1063/1.1148113
Freund, 1995, Phys. Status Solidi (b), 192, 407, 10.1002/pssb.2221920214
Chen, 1987, Surf. Sci., 185, 373, 10.1016/S0039-6028(87)80165-6
Belton, 1988, Surf. Sci., 199, 518, 10.1016/0039-6028(88)90919-3
Rochet, 1986, Adv. Phys., 35, 237, 10.1080/00018738600101891
Bäumer, 1991, Surf. Sci., 253, 116, 10.1016/0039-6028(91)90585-G
Kuhlenbeck, 1992, Ber. Bunsenges. Phys. Chem., 96, 15, 10.1002/bbpc.19920960104
Goodman, 1996, J. Vac. Sci. Technol. A, 14, 1526, 10.1116/1.580290
Jaeger, 1991, Surf. Sci., 259, 235, 10.1016/0039-6028(91)90555-7
Libuda, 1994, Surf. Sci., 318, 61, 10.1016/0039-6028(94)90341-7
Gassmann, 1994, Surf. Sci., 319, 95, 10.1016/0039-6028(94)90572-X
Franchy, 1996, Appl. Surf. Sci., 93, 317, 10.1016/0169-4332(95)00333-9
Bardi, 1992, Surf. Sci., 268, 87, 10.1016/0039-6028(92)90952-3
Becker, 1998, J. Vac. Sci. Technol. A, 16, 1000, 10.1116/1.581221
Graupner, 1997, Surf. Sci., 380, 335, 10.1016/S0039-6028(96)01594-4
Uebing, 1998, Ber. Bunsenges. Phys. Chem., 102, 1156, 10.1002/bbpc.19981020916
Xu, 1996, Chem. Phys. Lett., 263, 13, 10.1016/S0009-2614(96)01164-5
Wu, 1991, Chem. Phys. Lett., 182, 472, 10.1016/0009-2614(91)90110-U
Gallagher, 1995, Surf. Sci., 339, L909, 10.1016/0039-6028(95)80056-5
Wollschläger, 1998, Surf. Sci., 402–404, 272, 10.1016/S0039-6028(97)00988-6
Purnell, 1994, J. Phys. Chem., 98, 4076, 10.1021/j100066a028
Blum, 1998, Surf. Sci., 396, 176, 10.1016/S0039-6028(97)00667-5
Wu, 1996, J. Vac. Sci. Technol. A, 14, 2554, 10.1116/1.579981
Wu, 1996, Surf. Sci., 365, 337, 10.1016/0039-6028(96)00699-1
Chen, 1994, Surf. Sci., 312, L767, 10.1016/0039-6028(94)90719-6
Wu, 1994, J. Phys. Chem., 98, 9874, 10.1021/j100090a023
Cappus, 1993, Chem. Phys., 177, 533, 10.1016/0301-0104(93)80031-4
Ventrice, 1994, Phys. Rev. B, 49, 5773, 10.1103/PhysRevB.49.5773
Truong, 1992, J. Chem. Phys., 97, 9447, 10.1063/1.463268
Weiss, 1999, Phys. Rev. B, 59, 5201, 10.1103/PhysRevB.59.5201
Galloway, 1993, Surf. Sci., 298, 127, 10.1016/0039-6028(93)90089-3
Wang, 1998, Phys. Rev. Lett., 81, 1038, 10.1103/PhysRevLett.81.1038
Weiss, 1993, Phys. Rev. Lett., 71, 1848, 10.1103/PhysRevLett.71.1848
Haßel, 1995, Chem. Phys. Lett., 240, 205, 10.1016/0009-2614(95)00501-T
Boffa, 1995, Surf. Sci., 326, 80, 10.1016/0039-6028(94)00760-8
Maurice, 1990, Surf. Sci., 237, 116, 10.1016/0039-6028(90)90524-C
R. Wichtendahl, M. Rodriguez-Rodrigo, U. Härtel, H. Kuhlenbeck, H.J. Freund, G.A. Somorjai, Phys. Stat. Sol. 173 (a) (1999) 93
Wollschläger, 1998, Defect and Diffusion Forum, 164, 37, 10.4028/www.scientific.net/DDF.164.37
Scheithauer, 1986, Surf. Sci., 178, 441, 10.1016/0039-6028(86)90321-3
Wollschläger, 1990, Appl. Phys. A, 50, 57, 10.1007/BF00323955
Lent, 1984, Surf. Sci., 139, 12, 10.1016/0039-6028(84)90013-X
Pukite, 1985, Surf. Sci., 161, 39, 10.1016/0039-6028(85)90727-7
Bownell, 1998, Prog. Surf. Sci., 57, 187, 10.1016/S0079-6816(98)00016-1
U. Diebold, in: A.W. Czanderna, C.J. Powell, T.E. Madey (Eds.), Specimen Handling, Treatments, Beam Effects and Depth Profiling, Plenum Press, New York, in press
Bertrams, 1994, J. Vac. Sci. Technol. B, 12, 2122, 10.1116/1.587721
Dürig, 1988, J. Microsc., 152, 259, 10.1111/j.1365-2818.1988.tb01387.x
Keller, 1991, Surf. Sci., 253, 353, 10.1016/0039-6028(91)90606-S
Stempel, 1998, Surf. Sci., 402–404, 424, 10.1016/S0039-6028(97)01052-2
Poppa, 1993, Catal. Rev.-Sci. Eng., 35, 359, 10.1080/01614949308013911
Yacaman, 1977, Phys. Status Solidi (a), 42, 571, 10.1002/pssa.2210420220
S.A. Nepijko, M. Klimenkov, H. Kuhlenbeck, H.-J. Freund, J. Vac. Sci. Technol. A, 17 (1999) 577
Klimenkov, 1997, Surf. Sci., 391, 27, 10.1016/S0039-6028(97)00449-4
Klimenkov, 1997, Surf. Sci., 385, 66, 10.1016/S0039-6028(97)00150-7
Wertheim, 1987, Z. Phys. B, 66, 53, 10.1007/BF01312762
Wertheim, 1986, Phys. Rev. B, 33, 5384, 10.1103/PhysRevB.33.5384
Mason, 1983, Phys. Rev. B, 27, 748, 10.1103/PhysRevB.27.748
Cini, 1990, Phys. Rev. B, 41, 5685, 10.1103/PhysRevB.41.5685
Vijayakrishnan, 1991, Surf. Sci. Lett., 255, L516
Jirka, 1990, Surf. Sci., 232, 307, 10.1016/0039-6028(90)90123-P
Wertheim, 1983, Phys. Rev. Lett., 51, 2310, 10.1103/PhysRevLett.51.2310
Wu, 1996, J. Vac. Sci. Technol. A, 14, 1662, 10.1116/1.580315
Wertheim, 1987, Phys. Rev. B, 36, 9559, 10.1103/PhysRevB.36.9559
Sandell, 1997, Phys. Rev. B., 55, 7233, 10.1103/PhysRevB.55.7233
Klekamp, 1993, Surf. Sci., 284, 291, 10.1016/0039-6028(93)90500-J
Eischens, 1954, J. Chem. Phys., 22, 1786, 10.1063/1.1739911
Goyhenex, 1996, Surf. Sci., 352–354, 475, 10.1016/0039-6028(95)01182-X
Krauth, 1999, J. Chem. Phys., 110, 3113, 10.1063/1.477907
Evans, 1994, Surf. Sci., 301, 61, 10.1016/0039-6028(94)91288-2
Evans, 1996, Surf. Sci., 360, 61, 10.1016/0039-6028(96)00591-2
Coulter, 1994, J. Phys. Chem., 98, 9242, 10.1021/j100055a033
Wolter, 1998, Surf. Sci., 399, 190, 10.1016/S0039-6028(97)00817-0
M. Frank, R. Kühnemuth, M. Bäumer, H. J. Freund, Surf. Sci., 427–428 (1999) 288
Rainer, 1996, J. Vac. Sci. Technol. A, 14, 1184, 10.1116/1.580263
Hoffmann, 1983, Surf. Sci. Rep., 3, 107, 10.1016/0167-5729(83)90001-8
Heidberg, 1990, Ber. Bunsenges. Phys. Chem., 94, 112, 10.1002/bbpc.19900940206
M. Frank, R. Kühnemuth, M. Bäumer, H. J. Freund, unpublished results
Crowell, 1986, Surf. Sci., 165, 37, 10.1016/0039-6028(86)90663-1
Erskine, 1982, Phys. Rev. B, 25, 5547, 10.1103/PhysRevB.25.5547
F. Winkelmann, Ph.D. thesis, Ruhr-Universität Bochum, 1994
Jacobs, 1994, J. Vac. Sci. Technol. A, 12, 2308, 10.1116/1.579204
Isern, 1989, Surf. Sci., 211/212, 865, 10.1016/0039-6028(89)90851-0
Sandell, 1995, J. Electron Spectrosc. Relat. Phenom., 76, 301, 10.1016/0368-2048(95)02422-0
McConville, 1987, Surf. Sci., 188, 1, 10.1016/S0039-6028(87)80138-3
S. Andersson, Ph.D. thesis, Uppsala University, 1998
Jaeger, 1993, J. Elect. Spect. Rel. Phen., 64/65, 217, 10.1016/0368-2048(93)80082-W
Ohuchi, 1988, J. Vac. Sci. Technol. A, 6, 1695, 10.1116/1.575313
S. Stempel, Ph.D. thesis, Freie Universität, Berlin, 1998
R. Jaeger, Ph.D. thesis, Ruhr-Universität, Bochum, 1992
Diaz, 1994, Langmuir, 10, 1461, 10.1021/la00017a024
Th. Risse, H.-J. Freund, unpublished results
Adelt, 1998, Chem. Phys. Lett., 291, 425, 10.1016/S0009-2614(98)00620-4
Zinke-Allmang, 1992, Surf. Sci. Rep., 16, 377, 10.1016/0167-5729(92)90006-W
Venables, 1984, Rep. Prog. Phys., 47, 399, 10.1088/0034-4885/47/4/002
Campen, 1995, J. Phys. Chem., 99, 16389, 10.1021/j100044a029
Bauer, 1958, Z. Kristallogr., 110, 372, 10.1524/zkri.1958.110.1-6.372
Overbury, 1975, Chem. Rev., 75, 547, 10.1021/cr60297a001
Chatain, 1988, Rev. Phys. Appl., 23, 1055, 10.1051/rphysap:019880023060105500
Peden, 1991, J. Vac. Sci. Technol. A, 9, 1518, 10.1116/1.577656
Ernst, 1993, Phys. Rev. B, 47, 13782, 10.1103/PhysRevB.47.13782
Stuckless, 1997, J. Chem. Phys., 107, 5547, 10.1063/1.474230
Bäumer, 1997, Surf. Sci., 391, 204, 10.1016/S0039-6028(97)00484-6
Bäumer, 1995, Ber. Bunsenges. Phys. Chem., 99, 1381, 10.1002/bbpc.199500089
M. Frank, R. Kühnemuth, M. Bäumer, H.-J. Freund, unpublished results
K.H. Hansen, T. Worren, S. Stempel, E. Lægsgaard, M. Bäumer, H.-J. Freund, F. Besenbacher, I. Stensgaard, submitted to Phys. Rev. Lett.
Hill, 1998, Chem. Phys. Lett., 292, 524, 10.1016/S0009-2614(98)00690-3
Libuda, 1994, J. Vac. Sci. Technol. A, 12, 2259, 10.1116/1.579126
Winkelmann, 1994, Surf. Sci., 307–309, 1148, 10.1016/0039-6028(94)91556-3
Bertrams, 1995, Surf. Sci., 331–333, 1515, 10.1016/0039-6028(95)00367-3
Nepijko, 1998, Surf. Sci., 413, 192, 10.1016/S0039-6028(98)00387-2
S.A. Nepijko, M. Klimenkov, M. Adelt, H. Kuhlenbeck, R. Schlögl, H.J. Freund, Langmuir, in press
M. Bäumer, J. Biener, R.J. Madix, Surf. Sci., submitted for publication
Lopez, 1999, J. Am. Chem. Soc., 121, 813, 10.1021/ja981753c
Freund, 1993, J. Mol. Catal., 82, 143, 10.1016/0304-5102(93)80030-X
M. Frank, R. Kühnemuth, M. Bäumer, H.-J. Freund, unpublished results
Hollins, 1992, Surf. Sci. Rep., 16, 51, 10.1016/0167-5729(92)90008-Y
van't Bilk, 1985, J. Am. Chem. Soc., 107, 3139, 10.1021/ja00297a020
Solymosi, 1985, J. Phys. Chem., 89, 4789, 10.1021/j100268a026
Berkó, 1996, J. Phys. Chem., 100, 17732, 10.1021/jp9627638
Basu, 1987, J. Phys. Chem., 91, 3133, 10.1021/j100296a007
Steinrück, 1995, Phys. Rev. B, 51, 2457, 10.1103/PhysRevB.51.2427
Libuda, 1995, Chem. Phys. Lett., 240, 429, 10.1016/0009-2614(95)00555-I
Wolter, 1997, Chem. Phys. Lett., 277, 513, 10.1016/S0009-2614(97)00956-1
Meiwes-Broer, 1992, Appl. Phys. A, 55, 430, 10.1007/BF00348330
Unwin, 1978, Chem. Phys. Lett., 58, 58, 10.1016/0009-2614(78)80316-9
Sandell, 1996, J. Vac. Sci. Technol. A, 14, 1546, 10.1116/1.580293
Schönhammer, 1977, Solid State Commun., 23, 691, 10.1016/0038-1098(77)90473-2
Frederick, 1987, J. Am. Chem. Soc., 109, 4797, 10.1021/ja00250a007
Häberlen, 1997, J. Chem. Phys., 106, 5189, 10.1063/1.473518
Ernst, 1995, Mater. Sci. Eng. R, 14, 97, 10.1016/0927-796X(95)80001-8
Zhang, 1992, Surf. Sci., 277, 263, 10.1016/0039-6028(92)90767-Z
Pan, 1993, Surf. Sci., 295, 411, 10.1016/0039-6028(93)90288-U
Chaug, 1987, J. Vac. Sci. Technol. A, 5, 1288, 10.1116/1.574792
Ogawa, 1995, Phys. Rev. B, 51, 17231, 10.1103/PhysRevB.51.17231
T.J. Sarapatka, J. Phys. Chem. 97 (1993) 11274
Libuda, 1997, Surf. Sci., 384, 106, 10.1016/S0039-6028(97)00170-2
Johnson, 1982, J. Appl. Phys., 53, 6634, 10.1063/1.330095
Pacchioni, 1996, J. Chem. Phys., 104, 7329, 10.1063/1.471400
Pacchioni, 1994, Surf. Sci., 306, 169, 10.1016/0039-6028(94)91195-9
Verdozzi, 1999, Phys. Rev. Lett., 82, 799, 10.1103/PhysRevLett.82.799
Henry, 1991, J. Chem. Phys., 95, 700, 10.1063/1.461419
Stara, 1996, Surf. Sci., 365, 69, 10.1016/0039-6028(96)00689-9
Zhdanov, 1997, J. Catal., 170, 377, 10.1006/jcat.1997.1747
Mottet, 1996, Surf. Sci., 352–354, 675, 10.1016/0039-6028(95)01211-7
Henry, 1992, Surf. Sci., 272, 283, 10.1016/0039-6028(92)91451-G
Steininger, 1982, Surf. Sci., 123, 264, 10.1016/0039-6028(82)90328-4
Luo, 1992, Surf. Sci., 274, 53, 10.1016/0039-6028(92)90099-R
Altman, 1988, Surf. Sci., 195, 392, 10.1016/0039-6028(88)90349-4
Cappus, 1995, Surf. Sci. Lett., 325, L421, 10.1016/0039-6028(95)80003-4
Guo, 1989, J. Chem. Phys., 90, 6761, 10.1063/1.456294
Cordatos, 1995, Surf. Sci., 323, 219, 10.1016/0039-6028(94)00663-6
J.N. Andersen, E. Lundgren, R. Nyholm, unpublished
Antonsson, 1990, J. Electron Spectrosc. Relat. Phenom., 54/55, 601, 10.1016/0368-2048(90)80252-6
Plummer, 1978, Phys. Rev. B, 18, 1673, 10.1103/PhysRevB.18.1673
Tillborg, 1993, J. Electron Spectrosc. Relat. Phenom., 62, 73, 10.1016/0368-2048(93)80007-9
Fernandez, 1997, Z. Phys. Chem., 198, 73, 10.1524/zpch.1997.198.Part_1_2.073
Björneholm, 1992, Phys. Rev. B, 46, 10353, 10.1103/PhysRevB.46.10353
J. Libuda, Ph.D. thesis, Ruhr-Universität, Bochum, 1996
A. Ortega, Ph.D. thesis, Berlin, 1980
Tüshaus, 1990, Appl. Phys. A, 51, 91, 10.1007/BF00324270
M. Tüshaus, Ph.D. thesis, Berlin, 1990
Ortega, 1982, Surf. Sci., 119, 79, 10.1016/0039-6028(82)90189-3
Chen, 1987, Surf. Sci., 187, 243, 10.1016/S0039-6028(87)80056-0
M. Frank, R. Kühnemuth, M. Bäumer, H.-J. Freund, unpublished results
Rebholz, 1991, Surf. Sci. Lett., 259, L797
Kim, 1982, Surf. Sci., 114, 363, 10.1016/0039-6028(82)90691-4
Yates, 1980, Surf. Sci., 91, 562, 10.1016/0039-6028(80)90351-9
Boudart, 1969, Adv. Catal., 20, 153
Frank, 1997, Chem. Phys. Lett., 279, 92, 10.1016/S0009-2614(97)01114-7
Andersson, 1998, J. Chem. Phys., 108, 2967, 10.1063/1.475684
Andersson, 1998, Vacuum, 49, 167, 10.1016/S0042-207X(97)00172-3
Chen, 1992, Surf. Sci., 279, 223, 10.1016/0039-6028(92)90548-K
S.T. Pantelides (Ed.), The Physics of SiO2 and its Interfaces, Pergamon Press, New York, 1978
Rohr, 1997, Surf. Sci., 372, L291, 10.1016/S0039-6028(96)01255-1
Franchy, 1997, Appl. Phys. A, 65, 551, 10.1007/s003390050622
Wu, 1992, Phys. Rev. B, 46, 12688, 10.1103/PhysRevB.46.12688
Corneille, 1994, Surf. Sci., 306, 269, 10.1016/0039-6028(94)90071-X
Rohr, 1994, Surf. Sci., 315, L977, 10.1016/0039-6028(94)90529-0
Ritter, 1998, Phys. Rev. B, 57, 7240, 10.1103/PhysRevB.57.7240
Sh.K. Shaikhutdinov, W. Weiss, Surf. Sci. Lett., in press
M. Ritter, W. Weiss, Surf. Sci., in press
Henzler, 1982, Appl. Surf. Sci., 11–12, 450, 10.1016/0378-5963(82)90092-7
Henzler, 1984, Appl. Phys. A, 34, 205, 10.1007/BF00616574
Wollschläger, 1991, Phys. Rev. B, 44, 13031, 10.1103/PhysRevB.44.13031
Wollschläger, 1995, Surf. Sci., 328, 325, 10.1016/0039-6028(95)00059-3
H.-J. Güntherodt, R. Wiesendanger (Eds.), Scanning Tunneling Microscopy I, Springer Series in Surface Science, 20, Springer, Berlin, 1992
Th. Bertrams, Ph.D. thesis, Ruhr-Universität, Bochum, 1996
B.C. Gates, L. Guczi, H. Knözinger (Eds.), Metal Clusters in Catalysis, Studies in Surface Science and Catalysis, 29, Elsevier, Amsterdam, 1986
Wertheim, 1989, Z. Phys. D, 12, 319, 10.1007/BF01426965
DiCenzo, 1985, Comments Solid State Phys., 11, 203
Eischens, 1956, J. Phys. Chem., 60, 194, 10.1021/j150536a015
Xu, 1994, J. Phys. Chem., 98, 1245, 10.1021/j100055a033
Wolter, 1998, Surf. Sci., 402–404, 428, 10.1016/S0039-6028(97)01053-4
Dai, 1993, J. Elect. Spect. Rel. Phen., 64/65, 101, 10.1016/0368-2048(93)80066-U
Chen, 1986, Phys. Rev. B, 33, 1436, 10.1103/PhysRevB.33.1436
Strong, 1985, J. Vac. Sci. Technol. A, 3, 1428, 10.1116/1.572795
Berg, 1993, Phys. Rev. B, 47, 13063, 10.1103/PhysRevB.47.13063
S. Andersson, P.A. Brühwiler, A. Sandell, J. Schnadt, L. Patthey, B. Brena, A. Giertz, N. Mårtensson, submitted for publication
M. Bäumer, S. Stempel, M. Heemeier, H.-J. Freund, to be published
Zhou, 1993, Surf. Sci., 293, L887, 10.1016/0039-6028(93)90301-Y
Xu, 1992, Appl. Phys. Lett., 61, 1799, 10.1063/1.108404
Campbell, 1994, J. Vac. Sci. Technol. A, 12, 1825, 10.1116/1.579012
Stuckless, 1998, Rev. Sci. Instrum., 69, 2427, 10.1063/1.1148971
A. Berkó, F. Solymosi, J. Catal., in press.
Basu, 1988, J. Am. Chem. Soc., 110, 2074, 10.1021/ja00215a010
Sandell, 1996, Surf. Sci., 346, 108, 10.1016/0039-6028(95)00912-4
Gausa, 1996, J. Chem. Phys., 104, 9719, 10.1063/1.471733
Lee, 1981, Phys. Rev. B, 23, 505, 10.1103/PhysRevB.23.505
de Gouveia, 1989, Z. Phys. D, 12, 587, 10.1007/BF01427024
Kuhrt, 1991, Surf. Sci., 245, 173, 10.1016/0039-6028(91)90476-9
Schönhammer, 1978, Z. Phys. B, 30, 297, 10.1007/BF01320035
Robba, 1997, Surf. Sci., 380, 311, 10.1016/S0039-6028(96)01585-3
Diebold, 1994, Phys. Rev. B, 50, 14474, 10.1103/PhysRevB.50.14474
Diebold, 1995, Surf. Sci., 343, 53, 10.1016/0039-6028(95)00780-6
Mayer, 1995, J. Elect. Spect. Rel. Phen., 73, 1, 10.1016/0368-2048(94)02258-5
Gautier, 1991, Van, Surf. Sci. Lett., 249, 327
Ealet, 1996, Surf. Sci., 367, 221, 10.1016/S0039-6028(96)00865-5
Sarapatka, 1993, Chem. Phys. Lett., 212, 37, 10.1016/0009-2614(93)87104-B
Kasowski, 1988, Phys. B, 150, 44, 10.1016/0378-4363(88)90103-9
Nath, 1989, Phys. Rev. B, 39, 1013, 10.1103/PhysRevB.39.1013
Yudanov, 1997, J. Phys. Chem. B, 101, 2786, 10.1021/jp962487x
Yudanov, 1997, Chem. Phys. Lett., 275, 245, 10.1016/S0009-2614(97)00772-0
Matveev, 1999, Chem. Phys. Lett., 299, 603, 10.1016/S0009-2614(98)01183-X
A. Bogicevic, D.R. Jennison, in preparation
Jungwirthova, 1997, Surf. Sci., 377–379, 644, 10.1016/S0039-6028(96)01479-3
Nehasil, 1997, Surf. Sci., 377–379, 813, 10.1016/S0039-6028(96)01510-5
Zhdanov, 1998, Phys. Rev. Lett., 81, 2482, 10.1103/PhysRevLett.81.2482
Kuhlenbeck, 1992, Ber. Bunsenges. Phys. Chem., 96, 15, 10.1002/bbpc.19920960104
R. Wichtendahl, M. Rodriguez-Rodrigo, U. Härtel, H. Kuhlenbeck, H.-J. Freund, Surf. Sci. 427 (1999) 288
Ladas, 1981, Surf. Sci., 102, 151, 10.1016/0039-6028(81)90313-7
Stará, 1994, Surf. Sci., 313, 99, 10.1016/0039-6028(94)91159-2
Björneholm, 1994, Surf. Sci., 315, L983, 10.1016/0039-6028(94)90530-4
Freund, 1981, Phys. Rev. B, 23, 4859, 10.1103/PhysRevB.23.4859
Nilsson, 1992, Chem. Phys. Lett., 197, 1892, 10.1016/0009-2614(92)86013-8
Goodman, 1994, Surf. Sci., 299–300, 837, 10.1016/0039-6028(94)90701-3
Belton, 1988, Surf. Sci., 202, 238, 10.1016/0039-6028(88)90071-4
Rohr, 1997, Surf. Sci., 389, 391, 10.1016/S0039-6028(97)00518-9
Chen, 1987, Phys. Rev. B, 35, 5299, 10.1103/PhysRevB.35.5299
