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Titolo:
Inelastic electron tunneling spectroscopy: Spectroscopy using a phenomenonof electron tunneling (Review)
Autore:
Higo, M;
Indirizzi:
Kagoshima Univ, Fac Engn, Dept Appl Chem & Chem Engn, Kagoshima 8900065, Japan Kagoshima Univ Kagoshima Japan 8900065 em Engn, Kagoshima 8900065, Japan
Titolo Testata:
BUNSEKI KAGAKU
fascicolo: 10, volume: 50, anno: 2001,
pagine: 637 - 678
SICI:
0525-1931(200110)50:10<637:IETSSU>2.0.ZU;2-H
Fonte:
ISI
Lingua:
JPN
Soggetto:
PLASMA-GROWN ALUMINUM; MOLECULE VIBRATIONAL SPECTROSCOPY; ABSORPTION INFRARED-SPECTROSCOPY; SILANE COUPLING AGENTS; CARBONYL MODE INTENSITIES; LANGMUIR-BLODGETT-FILMS; ENERGY-LOSS SPECTROSCOPY; ISOMERIC PHTHALIC ACIDS; ATOMIC FORCE MICROSCOPY; TUNNELLING SPECTROSCOPY;
Keywords:
inelastic electron tunneling spectroscopy (IETS); metal/insulator/metal (MIM) junction; vibrational and electronic spectrum; surface and interface analysis; model systems of catalysts, electronic devices, and sensors;
Tipo documento:
Review
Natura:
Periodico
Settore Disciplinare:
Physical, Chemical & Earth Sciences
Citazioni:
395
Recensione:
Indirizzi per estratti:
Indirizzo: Higo, M Kagoshima Univ, Fac Engn, Dept Appl Chem & Chem Engn, 1-21-40 Korimoto, Kagoshima 8900065, Japan Kagoshima Univ 1-21-40 Korimoto Kagoshima Japan 8900065 65, Japan
Citazione:
M. Higo, "Inelastic electron tunneling spectroscopy: Spectroscopy using a phenomenonof electron tunneling (Review)", BUNSEKI KAG, 50(10), 2001, pp. 637-678

Abstract

Inelastic electron tunneling spectroscopy (IETS) is an alternative molecular spectroscopy with high sensitivity and good resolution using electron tunneling through a metal/insulator/metal (MIM) junction at cryogenic temperatures. IETS is a unique surface and interface analytical technique of very thin (nm) insulator films and adsorbed species on them. The tunneling junction is a good model system for oxide catalysts, electronic devises, and solid state sensors. Information about the surface states of alumina and magnesia, adsorption states and chemical reactions of adsorbed species occurringon these oxides, and structures of evaporated thin films is obtained through an analysis of the tunneling spectra. The principles (2) and theories (4), advantages and disadvantages (4), experimental techniques and measuring circuits (3), and applications in various fields are reviewed comprehensively. The surface characterization of alumina and magnesia (5), adsorption and surface reactions of organic acids, alcohols, phenols, esters, amines, amides, and nitryls, etc. on these oxides (6) are reviewed. The applications of IETS to infusion. doping through the top metal electrode on the oxide (7), supported transition metal particle catalysts (8), evaporated films of Si, Ge, and their oxides (9), electronic transition and electron resonance of metal complexes and polycyclic compounds ( 10), and combination of scanning tunneling microscope (STM) ( 11) are also introduced.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 21/10/20 alle ore 10:37:58