selected scholarly activity
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conferences
- Evidence for a surface resonance feature in the very low-energy electron spectrum of ZrN. Journal of Physics Condensed Matter. S207-S216. 1991
- Periodic variations in the nitrogen KLL Auger intensity from interstitial nitride films. Surface and Interface Analysis. 335-342. 1991
- Quantitative surface analysis with elemental standards: Surface roughness limitations. Journal of Vacuum Science and Technology A: Vacuum, Surfaces and Films. 1234-1236. 1991
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journal articles
- Studies on Cr-Mo binary alloys II. Cross-over in surface segregation for chromium-rich alloys. Surface Science. 304:119-130. 1994
- New features in the low energy Auger spectra of the nitrides of titanium and vanadium. Surface Science. 249:223-232. 1991
- Crystal orientation effects on the surface morphology produced by ion bombardment of a pure element: Implications for quantitative surface analysis. Surface and Interface Analysis. 17:273-281. 1991
- Studies on Cr-Mo binary alloys: I. surface composition modifications induced by ion bombardment. Radiation Effects and Defects in Solids. 115:315-333. 1991
- Adsorption of ethylene on graphite near saturation: wetting transition/capillary condensation. Langmuir. 6:1579-1584. 1990
- Low energy Auger electron spectroscopy of vanadium nitrides. Surface Science. 234:339-354. 1990
- Sample preparation effects in the surface analysis of V/Ti alloys. Surface and Interface Analysis. 14:284-288. 1989
- Surface segregation and preferential sputtering in CoNi alloys: Computer simulation of Auger spectra. Surface and Interface Analysis. 10:343-348. 1987
- Nitrogen sorption on titanium: Reconstruction of the subsurface composition profile using low- and high-energy Auger data. Journal of Vacuum Science and Technology A: Vacuum, Surfaces and Films. 5:1345-1351. 1987
- A determination of the temperature dependence of segregation for A 56 a/o Ni−Co alloy on (111) and (210) faces using AES. Surface Science. 191:249-258. 1987
- The effect of bulk carbon impurity on the radiation-induced surface composition modification of V-Cr alloys at elevated temperature. Journal of Nuclear Materials. 139:198-203. 1986
- Low energy Auger electron spectroscopy of titanium nitrides for quantitative analysis. Surface Science. 171:239-254. 1986
- Mechanisms of radiation-induced surface composition modification in VCr alloys at high and low temperature. Surface Science. 163:198-214. 1985
- Surface segregation and preferential sputtering in CrMo alloys. Surface Science. 152-153:925-931. 1985
- Quantitative auger electron analysis of titanium nitrides. Surface Science. 149:105-118. 1985
- Auger-spectrum simulation techniques for surface analysis of alloys with overlapping peaks: sputtered and annealed W—Mo alloys. Journal of Electron Spectroscopy and Related Phenomena. 31:355-368. 1983
- Auger and x‐ray characterization of surface nitride films on Ti, Zr, and Hf. Journal of Vacuum Science and Technology. 21:36-41. 1982
- The preparation and characterization of transition metal nitride films. Journal of Vacuum Science and Technology. 20:966-967. 1982
- AUGER AND X-RAY CHARACTERIZATION OF SURFACE NITRIDE FILMS ON TI, ZR, AND HF.. Journal of Vacuum Science and Technology. V 21:36-41. 1982
- Preferential sputtering and surface segregation in tungsten–molybdenum alloys. Journal of Vacuum Science and Technology. 18:529-532. 1981
- Influence of phase changes, nucleation and particle growth on the activity of tungsten as a catalyst for the ammonia-decomposition reaction. Journal of the Chemical Society, Faraday Transactions I. 77:2247-2247. 1981
- The adsorption, desorption, and exchange reactions of oxygen, hydrogen, and water on platinum surfaces. Surface Science. 92:1-13. 1980
- Glass surface analysis by Auger electron spectroscopy. Journal of Physics Condensed Matter. 11:2183-2193. 1978
- The adsorption and desorption of oxygen on the Pt(110) surface; A thermal desorption and LEED/AES study. Surface Science. 65:399-418. 1977
- The adsorption, desorption, and exchange reactions of oxygen, hydrogen, and water on platinum surfaces. III. Water adsorption and exchange with oxygen and hydrogen. Canadian Journal of Chemistry. 55:1658-1666. 1977
- Polarized i.r. reflection, absorption and laser raman studies on a single crystal of BaSO4. Spectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy. 33:83-93. 1977
- Adsorption of nitrogen on platinum. Surface Science. 60:561-581. 1976
- Dipole dipole interactions and Davydov splitting in crystals. Journal of Physics and Chemistry of Solids. 36:1401-1403. 1975
- Environmental influences on sulphate ion vibrations. Spectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy. 31:1541-1542. 1975
- The dielectric and Raman spectra of K2S2O6. Spectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy. 31:1533-1539. 1975
- The Raman spectrum of iodoform. Spectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy. 31:1049-1054. 1975
- The Raman spectrum of tin tetraiodide. Spectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy. 31:1101-1102. 1975
- The polarized Raman and i.r. spectra of KHF2. Spectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy. 31:1055-1063. 1975
- Total pressure variation determination of reaction rates at constant reactant pressure Catalytic decomposition of ammonia by tungsten. Journal of Catalysis. 33:47-56. 1974
- Optical properties and the crystal structure of anhydrous gadolinium-trichloride. Journal of Physics and Chemistry of Solids. 34:2193-2199. 1973
- The dielectric and lattice vibrational spectrum of cuprous oxide. Journal of Physics and Chemistry of Solids. 34:2201-2208. 1973
- The vibrational spectrum of sodium bromate. Journal of Raman Spectroscopy. 1:523-532. 1973
- Brewster angle Raman scattering from transparent crystals. Journal of Raman Spectroscopy. 1:359-364. 1973
- The polarized infra-red and Raman spectra of Mg(OH)2 and Ca(OH)2. Journal of Physics and Chemistry of Solids. 34:1217-1225. 1973
- A comparison of the Raman spectra of anhydrite (CaSO4) and gypsum (CaSO4).2H2O). Spectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy. 29:29-36. 1973
- Isotope effect in the decomposition of ammonia on tungsten surfaces. Journal of Physical Chemistry. 77:135-136. 1973
- On the λ-state of nitrogen on tungsten surfaces. Surface Science. 33:565-588. 1972
- The vibrational spectrum of α-mercuric sulphide. Spectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy. 28:2305-2310. 1972
- Raman polarisation measurements in a back-scatter mode. Spectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy. 28:2293-2295. 1972
- Anisotropy of Raman Scattering in a Cubic Crystal. Journal of the Optical Society of America. 62:1049-1049. 1972
- Polarisation measurements in Raman spectroscopy. Spectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy. 28:715-723. 1972
- The modification of a Cary model 81 Raman spectrophotometer for use with a laser. Measurement Science and Technology. 5:360-364. 1972
- The vibrational spectrum and dielectric behaviour of sodium chlorate. Physica Status Solidi (B): Basic Research. 50:571-576. 1972
- The low frequency Raman spectrum of iodoform. Physica Status Solidi (A) Applications and Materials. 9:K123-K126. 1972
- Spectroscopic detection of the hydrogen bond isotope effect in KHF2. Journal of the Chemical Society, Faraday Transactions 2: Molecular and Chemical Physics. 68:1448-1448. 1972
- The Raman spectra of Ca(OH)2 and Ca(OD)2. Solid State Communications. 10:41-43. 1972
- Dynamics of the rutile structure. III. Lattice dynamics, infrared and Raman spectra of SnO2. Journal of Physics Condensed Matter. 4:2421-2431. 1971
- The Raman spectrum of gypsum. Spectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy. 27:1849-1863. 1971
- Study of the Interaction of Ammonia with Tungsten Surfaces by Thermal Desorption Spectrometry. Journal of Chemical Physics. 54:950-961. 1971
- The vibrational spectrum of zircon (zrsio4). Journal of Physics Condensed Matter. 4:240-256. 1971
- Ammonia Decomposition on Tungsten Surfaces. Journal of Chemical Physics. 52:1014-1015. 1970
- Field-Emission Study of the Adsorption and Decomposition of Ammonia on Tungsten. Journal of Chemical Physics. 48:623-636. 1968
- Proposed New Mechanism for the Decomposition of Ammonia on Tungsten. Journal of Chemical Physics. 45:3148-3149. 1966