@article {1398,
	title = {Sn/Ge(111) surface charge-density-wave phase transition},
	journal = {Physical Review Letters},
	volume = {85},
	number = {17},
	year = {2000},
	note = {<p>ISI Document Delivery No.: 366GNTimes Cited: 32Cited Reference Count: 14Cited References:      Melechko AV, 2000, PHYS REV B, V61, P2235, DOI 10.1103/PhysRevB.61.2235     Ortega J, 2000, J PHYS-CONDENS MAT, V12, pL21, DOI 10.1088/0953-8984/12/1/104     Kidd TE, 1999, PHYS REV LETT, V83, P2789, DOI 10.1103/PhysRevLett.83.2789     Weitering HH, 1999, SCIENCE, V285, P2107, DOI 10.1126/science.285.5436.2107     Bunk O, 1999, PHYS REV LETT, V83, P2226, DOI 10.1103/PhysRevLett.83.2226     Melechko AV, 1999, PHYS REV LETT, V83, P999, DOI 10.1103/PhysRevLett.83.999     Santoro G, 1999, PHYS REV B, V59, P1891, DOI 10.1103/PhysRevB.59.1891     Avila J, 1999, PHYS REV LETT, V82, P442, DOI 10.1103/PhysRevLett.82.442     *US DEP EN OFF SCI, 1999, COMPL SYST SCI 21 CE     Uhrberg RIG, 1998, PHYS REV LETT, V81, P2108, DOI 10.1103/PhysRevLett.81.2108     Le Lay G, 1998, APPL SURF SCI, V123, P440, DOI 10.1016/S0169-4332(97)00470-4     Goldoni A, 1997, PHYS REV LETT, V79, P3266, DOI 10.1103/PhysRevLett.79.3266     Carpinelli JM, 1997, PHYS REV LETT, V79, P2859, DOI 10.1103/PhysRevLett.79.2859     Carpinelli JM, 1996, NATURE, V381, P398, DOI 10.1038/381398a0Kidd, TE Miller, T Chou, MY Chiang, TCAMERICAN PHYSICAL SOCCOLLEGE PK</p>
},
	month = {Oct},
	pages = {3684-3687},
	type = {Article},
	abstract = {<p>Angle-resolved photoemission has been utilized to study the surface electronic structure of 1/3 monolayer of Sn on Ge(lll) in both the room-temperature (root3 x root3)R30 degrees phase and the low-temperature (3 x 3) charge-density-wave phase. The results reveal a gap opening around the (3 x 3) Brillouin zone boundary, suggesting a Peierls-like transition despite the well-documented lack of Fermi nesting, a highly sensitive electronic response to doping by intrinsic surface defects is the cause for this unusual behavior, and a detailed calculation illustrates the origin of the (3 x 3) symmetry.</p>
},
	isbn = {0031-9007},
	url = {<Go to ISI>://WOS:000089996600035},
	author = {Kidd, T. E. and Miller, T. and Chou, M. Y. and Chiang, T. C.}
}
