AN EXAMINATION OF SURFACE WAVING ON MERCURY FILM ELECTRODES USING SCANNING-TUNNELING-MICROSCOPY

被引：8

作者：

CONROY, JFT

CALDWELL, K

BRUCKNERLEA, C

JANATA, J

机构：

[1] PACIFIC NW LAB, ENVIRONM MOLEC SCI LAB, RICHLAND, WA 99352 USA

[2] UNIV UTAH, DEPT BIOENGN, SALT LAKE CITY, UT 84112 USA

来源：

ELECTROCHIMICA ACTA | 1995年 / 40卷 / 18期

关键词：

TUNNELING MICROSCOPY; MERCURY FILM;

D O I：

10.1016/0013-4686(95)00224-3

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

Mercury film electrodes (mfe) have been prepared on several substrates and examined using scanning tunneling microscopy (STM). Surface waving was found to be at least one order of magnitude smaller in amplitude than that observed on bulk mercury drops. A solid/liquid/gaseous interface was observed, as was the amplitude of surface waves under various imaging conditions. No resonance condition was observed in these systems. A simple system for exciting surface waves was developed, and used to investigate surface waving of mercury during exposure to various conditions. The source of these waves remains unknown.

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收藏

页码：2927 / 2934

页数：8

相关论文

共 26 条

[1]

ADAMSON AW, 1990, PHYSICAL CHEM SURFAC

[2] IMMOBILIZATION OF DNA FOR SCANNING PROBE MICROSCOPY [J].

ALLISON, DP ;

BOTTOMLEY, LA ;

THUNDAT, T ;

BROWN, GM ;

WOYCHIK, RP ;

SCHRICK, JJ ;

JACOBSON, KB ;

WARMACK, RJ .

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 1992, 89 (21) :10129-10133

[3] SCANNING TUNNELING MICROSCOPY OF DNA - A NOVEL TECHNIQUE USING RADIOLABELED DNA TO EVALUATE CHEMICALLY MEDIATED ATTACHMENT OF DNA TO SURFACES [J].

ALLISON, DP ;

WARMACK, RJ ;

BOTTOMLEY, LA ;

THUNDAT, T ;

BROWN, GM ;

WOYCHIK, RP ;

SCHRICK, JJ ;

JACOBSON, KB ;

FERRELL, TL .

ULTRAMICROSCOPY, 1992, 42 :1088-1094

[4]

Bard A. J., 2001, ELECTROCHEMICAL METH, V2nd, P50

[5] ROTATED, MERCURY-COATED PLATINUM ELECTRODE - PREPARATION AND BEHAVIOR OF CONTINUOUSLY DEPOSITED MERCURY COATINGS AND APPLICATION TO STRIPPING ANALYSIS [J].

BRUCKENSTEIN, S ;

NAGAI, T .

ANALYTICAL CHEMISTRY, 1961, 33 (09) :1201-&

[6] SCANNING-TUNNELING-MICROSCOPY ON A MERCURY SESSILE DROP [J].

BRUCKNERLEA, C ;

JANATA, J ;

CONROY, J ;

PUNGOR, A ;

CALDWELL, K .

LANGMUIR, 1993, 9 (12) :3612-3617

[7] CIRCULAR DNA-MOLECULES IMAGED IN AIR BY SCANNING FORCE MICROSCOPY [J].

BUSTAMANTE, C ;

VESENKA, J ;

TANG, CL ;

REES, W ;

GUTHOLD, M ;

KELLER, R .

BIOCHEMISTRY, 1992, 31 (01) :22-26

[8] EXPERIMENTAL-OBSERVATION OF FORCES ACTING DURING SCANNING TUNNELING MICROSCOPY [J].

DURIG, U ;

GIMZEWSKI, JK ;

POHL, DW .

PHYSICAL REVIEW LETTERS, 1986, 57 (19) :2403-2406

[9] ANODIC STRIPPING VOLTAMMETRY WITH A GLASSY CARBON ELECTRODE MERCURY-PLATED IN-SITU [J].

FLORENCE, TM .

JOURNAL OF ELECTROANALYTICAL CHEMISTRY, 1970, 27 (02) :273-&

[10] COULOMETRIC DETERMINATIONS OF SUBMICROGRAM AMOUNTS OF CADMIUM AND ZINC - WITH STATIONARY, MERCURY-PLATED PLATINUM ELECTRODES [J].

GARDINER, KW ;

ROGERS, LB .

ANALYTICAL CHEMISTRY, 1953, 25 (09) :1393-1397