John W. Haas

Determination of Nicotine by Surface-Enhanced Raman Scattering (SERS)

Tye E. Barber, Matthew S. List, John W. Haas et al. · Applied Spectroscopy · 1994 · 43 citations

Natural Sciences, Chemistry, Toxicology +14

Influence of metal grain size on surface-enhanced Raman scattering

P. Dawson, K.B. Alexander, J. R. Thompson et al. · Physical review. B, Condensed matter · 1991 · 36 citations

Natural Sciences, Materials Engineering, Materials Science +17

Complexation of calcium and copper with carbohydrates

John W. Haas · Marine Chemistry · 1986 · 33 citations

Natural Sciences, Biochemistry, Chemistry +10

Polarographic Characteristics of Carbohydrates. The Aldose Oximes and Semicarbazones

John W. Haas, J. D. Storey, Cecil C. Lynch · Analytical Chemistry · 1962 · 23 citations

Pharmacy, Biochemistry, Chemistry +12

Fabrication of tailored needle substrates for surface-enhanced Raman scattering

Eric A. Wachter, Alex Moore, John W. Haas · Vibrational Spectroscopy · 1992 · 22 citations

Natural Sciences, Materials Engineering, Materials Science +12