James L. Gole
James L. Gole received his Ph.D. degree from Rice University and is a faculty member of the Schools of Physics and Mechanical Engineering at the Georgia Institute of Technology. He is the author of over 250 papers and 25 patents. He studies physical phenomena which fall at the interface of chemical and condensed matter physics and material science as these are tied to the development and modification of MEMS/NEMS devices and sensing/tagging/microreactor technology. The understanding of the physical phenomena which guide the development of these devices falls at the interface of chemical and condensed matter physics. Within this framework, Dr. Gole is concerned with (1) the development of “active” micro/nano filters; (2) the action of nanostructures as they are introduced to nonporous/microporous interfaces and their subsequent ability to enhance interaction and thus to promote an increased sensitivity and more efficient conversion and transduction at these interfaces; (3) the development of new, high yield, nanoscale, exclusive processes forming the novel interactive nanostructures necessary for this effective interface modification. Dr. Gole is a Fellow of the American Physical Society and the American Association for the Advancement of Science. He has been the recipient of the Sigma Xi Sustained Research Award, and the GIT Outstanding Research Author and Outstanding Undergraduate Research Mentor Awards. He is Vice-President elect of Sigma Xi at GIT.
Biography Updated on 27 October 2008
Personal Home Page
http://www.physics.gatech.edu/people/faculty/jgole.html
Articles in Scholarly Journals [Incomplete List]
- Metal ion induced room temperature phase transformation and stimulated infrared spectroscopy on TiO2-based surfaces
Applied Surface Science, 2008 - Maintaining particle size in the transformation of anatase to rutile titania nanostructures
Journal of Physics and Chemistry of Solids, 2008 - A simple method for generating nano-pillars and uniformly separated nano-needle arrays on silicon
Materials Letters, 2008 - Efficient Room-Temperature Conversion of Anatase to Rutile TiO2 Induced by High-Spin Ion Doping
Journal of Physical Chemistry C, vol. 112, no. 6, pp. 1782–1788, 2008 - Diffusion-Controlled Self-Assembly and Dendrite Formation in Silver-Seeded Anatase Titania Nanospheres
Journal of Physical Chemistry C, vol. 112, no. 14, pp. 5439–5446, 2008 - Development of Porous-Silicon-Based Active Microfilters
Journal of The Electrochemical Society, vol. 155, no. 2, p. D128, 2008 - Microstructured Nanopore-Walled Porous Silicon as an Anode Material for Rechargeable Lithium Batteries
Journal of The Electrochemical Society, vol. 155, no. 4, p. A276, 2008 - Evidence for High Spin Transition Metal Ion Induced Infrared Spectral Enhancement
Journal of Physical Chemistry C, vol. 111, no. 45, pp. 16871–16877, 2007 - The potential of porous silicon gas sensors
Current Opinion in Solid State and Materials Science, vol. 11, no. 5-6, pp. 92–100, 2007 - A pulsed system frequency analysis for device characterization and experimental design: Application to porous silicon sensors and extension
Sensors and Actuators B: Chemical, vol. 122, no. 1, pp. 20–29, 2007 - Nanostructures and porous silicon: activity at interfaces in sensors and photocatalytic reactors
physica status solidi (a), vol. 204, no. 5, pp. 1417–1422, 2007 - Unique Properties of Selectively Formed Zirconia Nanostructures
Advanced Materials, vol. 18, no. 5, pp. 664–667, 2006 - Optical properties of in situ doped and undoped titania nanocatalysts and doped titania sol–gel nanofilms
Applied Surface Science, vol. 252, no. 15, pp. 5365–5367, 2006 - The Journal of Physical Chemistry B, vol. 110, no. 5, pp. 2064–2073, 2006
- The Journal of Physical Chemistry B, vol. 109, no. 31, pp. 14830–14835, 2005
- Unusual properties and reactivity at the nanoscale
Journal of Physics and Chemistry of Solids, vol. 66, no. 2-4, pp. 546–550, 2005 - Photodegradation of ethylene using visible light responsive surfaces prepared from titania nanoparticle slurries
Applied Catalysis B: Environmental, vol. 57, no. 2, pp. 93–107, 2005 - Sensitive, selective, and analytical improvements to a porous silicon gas sensor
Sensors and Actuators B: Chemical, vol. 110, no. 1, pp. 54–65, 2005 - Porous silicon negative electrodes for rechargeable lithium batteries
Journal of Power Sources, vol. 139, no. 1-2, pp. 314–320, 2005 - Defect-Related Optical Behavior in Surface Modified TiO2 Nanostructures
Advanced Functional Materials, vol. 15, no. 1, pp. 161–167, 2005 - Formation of Oxynitride as the Photocatalytic Enhancing Site in Nitrogen-Doped Titania Nanocatalysts: Comparison to a Commercial Nanopowder
Advanced Functional Materials, vol. 15, no. 1, pp. 41–49, 2005 - Chemistry of Materials, vol. 16, no. 25, pp. 5473–5481, 2004
- The Journal of Physical Chemistry B, vol. 108, no. 4, pp. 1230–1240, 2004
- Langmuir, vol. 20, no. 1, pp. 260–262, 2004
- Nano Letters, vol. 3, no. 8, pp. 1049–1051, 2003
- Tunable Surface Oxidation States in Si/SiO2 Nanostructures Prepared from Si/SiO2 Mixtures and Phenol Hydroxylation Activity
ChemPhysChem, vol. 4, no. 9, pp. 1016–1021, 2003 - Silica-based nanospheres, nanowires, nanosubstrates, nanotubes, and nanofiber arrays
Colloid & Polymer Science, vol. 281, no. 7, pp. 673–685, 2003 - Stereolithography on silicon for microfluidics and microsensor packaging
Microsystem Technologies, vol. 9, no. 5, pp. 319–323, 2003 - Formation of ferromagnetic Ni/SiO2 nanospheres
Materials Letters, vol. 54, no. 1, pp. 85–88, 2002 - Rapid, reversible, sensitive porous silicon gas sensor
Journal of Applied Physics, vol. 91, no. 4, p. 2519, 2002 - The Journal of Physical Chemistry B, vol. 106, no. 6, pp. 1274–1279, 2002
- The Journal of Physical Chemistry A, vol. 106, no. 36, pp. 8435–8441, 2002
- Nano Letters, vol. 1, no. 8, pp. 449–451, 2001
- Generation of highly porous Li-Mg and Li-Zn alloys from kinetically controlled lithiation
Philosophical Magazine B, vol. 81, no. 2, pp. 119–131, 2001 - Ultrafast energy transfer and population buildup among strongly coupled and curve crossing regions of the boron oxide A2? and X2S+ states
Chemical Physics, vol. 273, no. 1, pp. 59–72, 2001 - Electrochemical properties of Li–Mg alloy electrodes for lithium batteries
Journal of Power Sources, vol. 92, no. 1-2, pp. 70–80, 2001 - Nanocatalysis: Selective Conversion of Ethanol to Acetaldehyde Using Mono-atomically Dispersed Copper on Silica Nanospheres
Journal of Catalysis, vol. 204, no. 1, pp. 249–252, 2001 - Measurement of low-level gain in a visible chemical laser amplifier
Optical Engineering, vol. 40, no. 12, p. 2788, 2001 - Patterned Metallization of Porous Silicon from Electroless Solution for Direct Electrical Contact
Journal of The Electrochemical Society, vol. 147, no. 10, p. 3785, 2000 - Silica Nanotubes and Nanofiber Arrays
Advanced Materials, vol. 12, no. 24, pp. 1938–1940, 2000 - The effect of carbonyl complexation on highly exothermic vanadium oxidation reactions
Chemical Physics, vol. 260, no. 3, pp. 367–382, 2000 - Observation of Na223?g–13S+u bound-free emissions generated from Na(3p) in a reactive oxidation process
Chemical Physics Letters, vol. 330, no. 3-4, pp. 417–422, 2000 - Chloride salt enhancement and stabilization of the photoluminescence from a porous silicon surface
Physical Review B, vol. 61, no. 8, pp. 5615–5631, 2000 - Contrasting photovoltaic response and photoluminescence for distinct porous silicon pore structures
Physical Review B, vol. 61, no. 11, pp. 7589–7594, 2000 - Defect study of light-emitting HCl-treated porous silicon
Physical Review B, vol. 62, no. 3, pp. 1878–1882, 2000 - Excited state mediated collision induced Raman pumping
Molecular Physics, vol. 98, no. 18, pp. 1441–1454, 2000 - The Journal of Physical Chemistry A, vol. 104, no. 11, pp. 2326–2332, 2000
- The Journal of Physical Chemistry B, vol. 104, no. 8, pp. 1777–1782, 2000
- Direct synthesis of silicon nanowires, silica nanospheres, and wire-like nanosphere agglomerates
Applied Physics Letters, vol. 76, no. 17, p. 2346, 2000 - Dependence of radiative lifetimes of porous silicon on excitation wavelength and intensity
Applied Physics Letters, vol. 76, no. 19, p. 2683, 2000 - Side-by-side silicon carbide–silica biaxial nanowires: Synthesis, structure, and mechanical properties
Applied Physics Letters, vol. 77, no. 21, p. 3349, 2000 - The Journal of Physical Chemistry B, vol. 103, no. 6, pp. 979–987, 1999
- Chemiluminescence from Al+O3: Perturbations, populations, and vibrational analysis for the AlO A?2?–X?2S+ transition
The Journal of Chemical Physics, vol. 67, no. 12, p. 5442, 1999 - Erratum: Kinetics of metastable excited state products in a beam–gas chemiluminescent reaction
The Journal of Chemical Physics, vol. 67, no. 2, p. 850, 1999 - Energetics, molecular electronic structure, and spectroscopy of forming Group IIA dihalide complexes
Chemical Physics, vol. 241, no. 2, pp. 221–238, 1999 - Electrochemical Properties of Li-Zn Alloy Electrodes Prepared by Kinetically Controlled Vapor Deposition for Lithium Batteries
Electrochemical and Solid-State Letters, vol. 3, no. 7, p. 312, 1999 - Experimental evidence for moleculelike absorption and emission of porous silicon using far-field and near-field optical spectroscopy
Physical Review B, vol. 60, no. 7, pp. 4889–4896, 1999 - On the Correlation of Aqueous and Nonaqueous In Situ and Ex Situ Photoluminescent Emissions from Porous Silicon
Journal of The Electrochemical Society, vol. 145, no. 9, p. 3284, 1998 - Effect of Al(CO)x complexation on the aluminum oxidation process
Chemical Physics, vol. 234, no. 1-3, pp. 297–309, 1998 - Evidence for oxide formation from the single and multiphoton excitation of a porous silicon surface or silicon “nanoparticles”
Journal of Applied Physics, vol. 83, no. 11, p. 5985, 1998 - Potential role of silanones in the photoluminescence-excitation, visible-photoluminescence-emission, and infrared spectra of porous silicon
Physical Review B, vol. 57, no. 19, pp. 12002–12016, 1998 - Resonantly excited photoluminescence from porous silicon and the question of bulk phonon replicates
Physical Review B, vol. 58, no. 8, pp. 4761–4770, 1998 - The Journal of Physical Chemistry B, vol. 102, no. 1, pp. 33–39, 1998
- The Journal of Physical Chemistry B, vol. 102, no. 10, pp. 1768–1774, 1998
- The Journal of Physical Chemistry B, vol. 101, no. 41, pp. 8098–8102, 1997
- The Journal of Physical Chemistry B, vol. 101, no. 44, pp. 8860–8864, 1997
- Stabilization of the photoluminescence from porous silicon: The competition between photoluminescence and dissolution
Journal of Applied Physics, vol. 82, no. 1, p. 402, 1997 - The potential formation of O[sub 2][sup -] on an oxidizing porous silicon surface a source of oxygen atoms
Journal of Applied Physics, vol. 82, no. 6, p. 3125, 1997 - Kinetically controlled lithiation: A variant of physical vapour deposition with application to lightweight alloys and lithium batteries
Philosophical Magazine Part B, vol. 75, no. 5, pp. 733–755, 1997 - Origin of porous silicon photoluminescence: Evidence for a surface bound oxyhydride-like emitter
Physical Review B, vol. 56, no. 4, pp. 2137–2153, 1997 - Raman-like pumping from long range excited alkali atom-alkali dimer interactions
Chemical Physics, vol. 223, no. 2-3, pp. 259–272, 1997 - Chemically induced resonance Raman scattering in cesium dimer
Chemical Physics, vol. 223, no. 2-3, pp. 273–278, 1997 - Accessing a low-lying bound electronic state of the alkali oxides, LiO and NaO, using laser induced fluorescence
Chemical Physics, vol. 202, no. 1, pp. 129–138, 1996 - Controlled formation of state selected SiO metastables using a new pyrolysis source
Chemical Physics, vol. 206, no. 1-2, pp. 173–183, 1996 - Development of an extended path length supersonic slit source for the study of highly corrosive environments
Review of Scientific Instruments, vol. 67, no. 10, p. 3708, 1996 - The Journal of Physical Chemistry, vol. 100, no. 14, pp. 5660–5667, 1996
- Photoluminescence in the Earliest Stages of Porous Silicon Formation
Journal of The Electrochemical Society, vol. 143, no. 8, p. L164, 1996 - Multiphoton ionization of Ag2: Assessment of a new excited electronic state and resolution of the Ag2 ionization potential
The Journal of Chemical Physics, vol. 102, no. 5, p. 1877, 1995 - Highly efficient collisional stabilization and the symmetry constrained dynamics of high temperature complex formation
The Journal of Chemical Physics, vol. 102, no. 19, p. 7425, 1995 - Confirmation of long-range collision complex stabilization through the controlled relaxation of high internal excitation
The Journal of Chemical Physics, vol. 102, no. 19, p. 7437, 1995 - High specific enthalpies from the photochemically induced isomerization: BOH?HBO
The Journal of Chemical Physics, vol. 103, no. 18, p. 7844, 1995 - Journal of Physical Chemistry, vol. 98, no. 31, pp. 7427–7429, 1994
- Fluorine hot atom oxidation of bismuth vapor. A comment on the evaluation of the BiF bond energy
Chemical Physics, vol. 174, no. 3, pp. 409–415, 1993 - A Chemiluminescent and Laser-Induced Fluorescent Probe of a New Low-Lying A′Ω = 1 State of Gaseous AgF
Journal of Molecular Spectroscopy, vol. 161, no. 1, pp. 28–43, 1993 - Laser induced fluorescence and radiative lifetimes of the low-lying electronic states of gaseous AgF
The Journal of Chemical Physics, vol. 98, no. 12, p. 9311, 1993 - Evidence for continuous visible chemical lasing from the fast near resonant energy transfer pumping of atomic sodium
IEEE Journal of Quantum Electronics, vol. 29, no. 8, pp. 2346–2355, 1993 - The electronic structure of Si3 and Ge3 in the local density functional approximation
Chemical Physics Letters, vol. 188, no. 5-6, pp. 560–564, 1992 - Description of the ground state electronic structures of Cu2O, Cu2S, Ag2O and Ag2S
Chemical Physics Letters, vol. 189, no. 4-5, pp. 390–394, 1992 - On the BiF bond dissociation energy and an evaluation of the BiF red emission band systems
Chemical Physics, vol. 155, no. 3, pp. 423–433, 1991 - Electric-field-enhanced laser-induced plasma spectroscopy of jet-cooled silicon trimer
Chemical Physics Letters, vol. 181, no. 2-3, pp. 222–231, 1991 - Electric-field-enhanced laser-induced plasma spectroscopy of jet-cooled metal-based ion–molecule complexes
The Journal of Chemical Physics, vol. 95, no. 10, p. 7183, 1991 - Spectroscopy of the AlAr van der Waals complex: Rotationally resolved B?2S+?X?2?1/2 electronic transitions
The Journal of Chemical Physics, vol. 92, no. 5, p. 2733, 1990 - A chemically driven visible laser transition using fast near-resonant energy transfer
IEEE Journal of Quantum Electronics, vol. 26, no. 9, pp. 1574–1587, 1990 - Journal of Physical Chemistry, vol. 94, no. 2, pp. 756–760, 1990
- Continuous chemical amplification of single- and multi-mode lasers in the visible region
Chemical Physics Letters, vol. 156, no. 2-3, pp. 197–203, 1989 - Formation of the low-lying electronic states of CrO in highly exothermic reactive oxidation. Assessment of new states and partial resolution of previous observations
Chemical Physics, vol. 133, no. 1, pp. 95–102, 1989 - Formation and characterization of a low-lying electronic state of the alkali monoxides LiO…CsO in the red and near infrared
Chemical Physics, vol. 134, no. 2-3, pp. 395–419, 1989 - Journal of Physical Chemistry, vol. 93, no. 12, pp. 4920–4923, 1989
- Journal of the American Chemical Society, vol. 110, no. 16, pp. 5280–5285, 1988
- A chemical process producing a continuous laser amplifier in the visible region
Chemical Physics Letters, vol. 143, no. 3, pp. 205–213, 1988 - Journal of Physical Chemistry, vol. 92, no. 2, pp. 252–255, 1988
- Journal of Physical Chemistry, vol. 92, no. 5, pp. 1378–1382, 1988
- Journal of Physical Chemistry, vol. 92, no. 6, pp. 1404–1406, 1988
- Journal of Physical Chemistry, vol. 92, no. 8, pp. 2134–2136, 1988
- Journal of Physical Chemistry, vol. 92, no. 24, pp. 6919–6923, 1988
- Journal of Physical Chemistry, vol. 91, no. 10, pp. 2637–2645, 1987
- Journal of Physical Chemistry, vol. 90, no. 9, pp. 1799–1805, 1986
- Geometries and vibrational frequencies for silanone, silanoic acid and silicic acid
Chemical Physics Letters, vol. 125, no. 2, pp. 179–183, 1986 - Self-flushing optical window to prevent collection of condensates
Review of Scientific Instruments, vol. 57, no. 8, p. 1692, 1986 - Journal of the American Chemical Society, vol. 107, no. 21, pp. 5891–5894, 1985
- Structure of mixed group IB metal trimers
Chemical Physics Letters, vol. 117, no. 3, pp. 274–279, 1985 - The energy balance and branching ratios associated with the chemiluminescent reaction Si(3P) + N2O(1Σ) → SiO*(a3Σ+, b3Π, A1Π) + N2(υ″ 5) — possible formation of vibrationally excited N2
Chemical Physics, vol. 100, no. 1, pp. 133–151, 1985 - Energy balance and branching ratios for the chemiluminescent Si_NO2 reaction: Formation of SiO a3Σ+, ν′ 0, and ultrafast a3Σ+ −b3Π E_E energy transfer
Chemical Physics, vol. 100, no. 1, pp. 153–169, 1985 - Journal of Physical Chemistry, vol. 89, no. 23, pp. 4905–4908, 1985
- Observation of alkali oxide electronic emission spectra: Analysis of the NaO ‘‘6700 A°’’ band system
The Journal of Chemical Physics, vol. 80, no. 1, p. 565, 1984 - Electron affinities of the alkali dimers: Na2, K2, and Rb2
The Journal of Chemical Physics, vol. 79, no. 4, p. 1859, 1983 - Metal cluster oxidation: Chemiluminescence from the reaction of sodium polymers (Nan, n=3) with halogen atoms (X = Cl, Br, I)
The Journal of Chemical Physics, vol. 76, no. 12, p. 6439, 1982 - The characterization of supersonic sodium vapor expansions including laser induced atomic fluorescence from trimeric sodium
The Journal of Chemical Physics, vol. 76, no. 5, p. 2247, 1982 - The electronic structure of alkali trimer anions and cations
The Journal of Chemical Physics, vol. 76, no. 6, p. 3075, 1982 - Journal of Physical Chemistry, vol. 86, no. 14, pp. 2560–2563, 1982
- Journal of Physical Chemistry, vol. 86, no. 20, pp. 3932–3937, 1982
- Journal of Physical Chemistry, vol. 86, no. 20, pp. 3937–3941, 1982
- Journal of Physical Chemistry, vol. 86, no. 20, pp. 3942–3946, 1982
- Dynamic constrints associated with the formation of SiS(a 3Σ+) from the Si—OCS chemiluminescent reaction
Chemical Physics, vol. 69, no. 3, pp. 357–363, 1982 - Reply to the comments of golomb regarding the oblath-gole paper
Combustion and Flame, vol. 41, pp. 215–215, 1981 - Journal of Physical Chemistry, vol. 85, no. 18, pp. 2651–2655, 1981
- The electronic structure of the lithium trimer anion and cation
The Journal of Chemical Physics, vol. 72, no. 12, p. 6368, 1980 - Evidence for ultrafast V–E transfer in boron oxide (BO)
The Journal of Chemical Physics, vol. 73, no. 10, p. 5025, 1980 - Nonequilibrium product distributions observed in the multiple collision chemiluminescent reaction of Sc with NO2. Perturbations, rapid energy transfer routes and evidence for a low-lying reservoir state
The Journal of Chemical Physics, vol. 73, no. 2, p. 836, 1980 - On the continuum emissions observed upon oxidation of aluminum and its compounds
Combustion and Flame, vol. 37, pp. 293–312, 1980 - Single and multiple collision chemiluminescent studies of the Si_OCS and Ge_OCS reaction. A study of the SiS and GeS a 3Σ+—X1Σ+ and SiS b3Π — X1Σ+ intercombination systems and the nature of SiS* collisional quenching
Chemical Physics, vol. 46, no. 1-2, pp. 67–85, 1980 - Contrasting chemiluminescent metal oxide formation In the single collision reactions of boron with O2, NO2, N2O, O3 and ClO2
Chemical Physics Letters, vol. 69, no. 1, pp. 45–49, 1980 - Journal of Physical Chemistry, vol. 84, no. 11, pp. 1333–1340, 1980
- An analysis of the hydrazine—fluorine flame. The ?2A′-?2A]″ emission spectrum of HNF and its relation to other HAB co
Chemical Physics, vol. 37, no. 3, pp. 333–342, 1979 - Aluminum hydration in the vapor phase
The Journal of Chemical Physics, vol. 70, no. 1, p. 581, 1979 - Fragmentation of SO+2 prepared in state selected vibrational levels
The Journal of Chemical Physics, vol. 71, no. 2, p. 567, 1979 - The supersonic expansion of pure copper vapor
The Journal of Chemical Physics, vol. 71, no. 9, p. 3553, 1979 - The temperature dependence of ’’single collision’’ bimolecular beam–gas chemiluminescent reactions. II. Experimental studies
The Journal of Chemical Physics, vol. 66, no. 7, p. 3000, 1977 - The temperature dependence of ’’single collision’’ bimolecular beam–gas chemiluminescent reactions. I. Theory
The Journal of Chemical Physics, vol. 66, no. 7, p. 2994, 1977 - Al+O3 chemiluminescence: Perturbations and vibrational population anomalies in the B 2S+ state of AlO
The Journal of Chemical Physics, vol. 66, no. 9, p. 3886, 1977 - Journal of the American Chemical Society, vol. 99, no. 8, pp. 2540–2544, 1977
- Single collision chemiluminescence studies of scandium and yttrium oxidation with O2, NO2, N2O and O3
Chemical Physics, vol. 19, no. 1, pp. 59–90, 1977 - “Single collision” chemiluminescent studies of the La_OCS reaction—vibrational analysis of the LaS C2Π-X2Σ+ system and determination of D00(LaS)
Chemical Physics, vol. 20, no. 3, pp. 311–318, 1977 - Characterization of the ground and excited states of lanthanum oxide through bimolecular oxidation of La metal with O2, NO2, N2O, and O3
The Journal of Chemical Physics, vol. 65, no. 11, p. 4384, 1976 - Chemiluminescence spectra of ScO and YO: Observation and analysis of the A'?2?–X?2S+ band system
The Journal of Chemical Physics, vol. 65, no. 7, p. 2845, 1976 - Single collision oxidation of vanadium with NO2 and O2
The Journal of Chemical Physics, vol. 65, no. 9, p. 3800, 1976 - Nonequilibrium Thermodynamics: Current-Affinity Relations and Thermokinetic Potentials
The Journal of Chemical Physics, vol. 57, no. 1, p. 37, 1972 - The vaccum ultraviolet spectra of SiF2 and GeF21
Journal of Molecular Spectroscopy, vol. 43, no. 3, pp. 441–451, 1972 - The vacuum ultraviolet spectrum of molecular fluorine1
Journal of Molecular Spectroscopy, vol. 43, no. 1, pp. 65–86, 1972 - Theoretical Studies of Metal Ion (Be+2)—Rare Gas (He, Ne) Interactions: Possible Implications for Matrix Isolation Spectroscopy
The Journal of Chemical Physics, vol. 55, no. 10, p. 5132, 1971 - Corrections to: Non-empirical LCAO MO SCF studies on CH+5
Chemical Physics Letters, vol. 4, no. 6, p. 408, 1969 - Non-empirical LCAO MO SCF studies on CH5+1
Chemical Physics Letters, vol. 3, no. 8, pp. 577–578, 1969 - Journal of Physical Chemistry, vol. 73, no. 4, pp. 1158–1160, 1969