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 [J].

BACHMANN, L ;

HAYEK, K .

NATURWISSENSCHAFTEN, 1962, 49 (07) :153-&

[2] A NEW TECHNIQUE FOR DECORATION OF CLEAVAGE AND SLIP STEPS ON IONIC CRYSTAL SURFACES [J].

BASSETT, GA .

PHILOSOPHICAL MAGAZINE, 1958, 3 (33) :1042-&

[3] ELECTRON MICROSCOPIC STUDIES OF SURFACE STRUCTURES AND SOME RELATIONS TO SURFACE PHENOMENA [J].

BETHGE, H .

SURFACE SCIENCE, 1965, 3 (01) :33-&

[4] OBERFLACHENSTRUKTUREN UND KRISTALLBAUFEHLER IM ELEKTRONENMIKROSKOPISCHEN BILD, UNTERSUCHT AM NACL(II) [J].

BETHGE, H .

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

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