CONDITIONS OF STEP DECORATION ON CRYSTAL-SURFACES

被引：20

作者：

KROHN, M

GERTH, G

STENZEL, H

机构：

[1] Institut Für Festkörperphysik Und Elektronenmikroskopie, Akademie Der Wissenschaften Der Ddr

来源：

PHYSICA STATUS SOLIDI A-APPLIED RESEARCH | 1979年 / 55卷 / 02期

关键词：

D O I：

10.1002/pssa.2210550205

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

14 different metals are studied with respect to their suitability for decoration of surface steps on NaCl crystals. Thereby a distinct correlation between resolution and heat of sublimation is observed. Resolution and contrast are improved with decreasing substrate temperature. In cases of Se, Bi, Pb, In, and Sn at 150 °C the decorating particles are found to be located at the lower level of the step, whereas for Au and Ag at that temperature no evidence could be obtained for a preferred position with respect to the step level. From the results conditions for attaining an optimum decoration of surface steps are derived. Copyright © 1979 WILEY‐VCH Verlag GmbH & Co. KGaA

引用

页码：375 / 383

页数：9

共 12 条

[1] BESCHATTUNG ELEKTRONENMIKROSKOPISCHER PRAPARATE MIT HOCHSTSCHMELZENDEN METALLEN
BACHMANN, L
HAYEK, K
[J]. NATURWISSENSCHAFTEN, 1962, 49 (07) : 153 - &
[2] A NEW TECHNIQUE FOR DECORATION OF CLEAVAGE AND SLIP STEPS ON IONIC CRYSTAL SURFACES
BASSETT, GA
[J]. PHILOSOPHICAL MAGAZINE, 1958, 3 (33): : 1042 - &
[3] ELECTRON MICROSCOPIC STUDIES OF SURFACE STRUCTURES AND SOME RELATIONS TO SURFACE PHENOMENA
BETHGE, H
[J]. SURFACE SCIENCE, 1965, 3 (01) : 33 - &
[4] OBERFLACHENSTRUKTUREN UND KRISTALLBAUFEHLER IM ELEKTRONENMIKROSKOPISCHEN BILD, UNTERSUCHT AM NACL(II)
BETHGE, H
[J]. PHYSICA STATUS SOLIDI, 1962, 2 (07): : 775 - 820
[5] BETHGE H, 1970, MICROSCOPIE ELECTRON, V2, P365
[6] BETHGE H, 1960, 4TH P INT C EL MICR, V1, P409
[7] BETHGE H, 1964, DISCUSS FARADAY SOC, V38, P79
[8] DISTLER GI, 1976, DEKORIROVANIE POVERK
[9] GRISAENKO GS, 1969, METODY ELEKTRONNOI M
[10] LEMMLEIN GG, 1954, DOKL AKAD NAUK SSSR+, V94, P473

← 1 2 →