Pingyun Chen

Chemistry · Physical Sciences

24h-index2.5kcitations36works0.02yr avg
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Research Topics

Photochemistry and Electron Transfer Studies(24), Electrochemical Analysis and Applications(11), Porphyrin and Phthalocyanine Chemistry(10), Molecular Junctions and Nanostructures(10), Spectroscopy and Quantum Chemical Studies(9)

Publications36 total

Step-Scan Fourier Transform Infrared Absorption Difference Time-Resolved Spectroscopy Studies of Excited State Decay Kinetics and Electronic Structure of Low-Spin d6 Transition Metal Polypyridine Complexes With 10 Nanosecond Time Resolution
UNC Libraries·2021Open Access
A 500 W low-temperature thermoelectric generator: Design and experimental study
International Journal of Hydrogen Energy·2014· 89 cited
Vibrational Spectroscopy of Solid‐State Forms – Applications and Examples
Handbook of Vibrational Spectroscopy·2001· 3 cited
Excited State Competition in <i>fac</i>-[Re<sup>I</sup>(dppz)(CO)<sub>3</sub>(py-PTZ)]<sup>+</sup>
The Journal of Physical Chemistry A·1999· 35 cited
Excited-State Electronic Structure in Polypyridyl Complexes Containing Unsymmetrical Ligands
Inorganic Chemistry·1999· 44 cited
Breaking the nanosecond barrier in FTIR time-resolved spectroscopy
Vibrational Spectroscopy·1999· 21 cited
Spectroscopic Determination of Electron Transfer Barriers and Rate Constants
Advances in chemical physics·1999· 22 cited
Step‐Scan Fourier TransformInfrared Absorption DifferenceTime‐Resolved SpectroscopyStudies of Excited State DecayKinetics and Electronic Structureof Low‐Spin d<sup>6</sup> Transition MetalPolypyridine Complexes With 10Nanosecond Time Resolution
Laser Chemistry·1999· 5 citedOpen Access
Medium Effects on Charge Transfer in Metal Complexes
Chemical Reviews·1998· 630 cited
Photochemical Energy Transduction in Helical Proline Arrays
Journal of the American Chemical Society·1998· 80 cited
Electronic Structure in Pyridinium-Based Metal-to-Ligand Charge-Transfer Excited States by Step-Scan FTIR Time-Resolved Spectroscopy
The Journal of Physical Chemistry A·1998· 29 cited
Mapping Electron Transfer Pathways in a Chromophore−Quencher Triad
The Journal of Physical Chemistry A·1997· 70 cited
Ten-Nanosecond Step-Scan FT-IR Absorption Difference Time-Resolved Spectroscopy: Applications to Excited States of Transition Metal Complexes
Applied Spectroscopy·1997· 32 cited
Insights on the Excited State Electronic Structures of Ruthenium(II) Polypyridine Complexes Obtained by Step-Scan Fourier Transform Infrared Absorption Difference Time-Resolved Spectroscopy
Inorganic Chemistry·1997· 42 cited
Excited State Structure and Relaxation Dynamics of Polypyridyl Complexes of Low Spin d 6 Metal Ions by Means of Step-Scan FTIR Time-Resolved Spectroscopy (S2FT-IR TRS)
1997
Step-Scan FT-IR Time-Resolved Spectroscopy (S2 FT-IR ΔA TRS) of the Photodynamics of Carbonmonoxy-myoglobin
1997· 1 cited
Effect of high pressure on free ion yields for liquids exposed to X-rays
Radiation Physics and Chemistry·1996· 3 cited
Effect of Pressure on the e<sup>-</sup> + Pyrimidine ⇌ Pyrimidine<sup>-</sup> Equilibrium in Nonpolar Solvents
The Journal of Physical Chemistry·1996· 22 cited
Electron Transfer in Frozen Media
Inorganic Chemistry·1996· 82 cited
Photophysics and Photochemistry of Chromophore−Quencher Assemblies on Glass and Powdered Silica
Inorganic Chemistry·1996· 33 cited
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Frequent Co-authors

Thomas J. Meyer(26), Richard A. Palmer(9), Jon R. Schoonover(5), Joseph A. Treadway(5), Kristin M. Omberg(5), Rich Duesing(4), W. Douglas Bates(4), Darius A. Kavaliunas(4), James L. Chao(4), Earl Danielson(3), Wayne E. Jones(3), Gregory D. Smith(3), Richard A. Holroyd(3), T. David Westmoreland(2), Kirk S. Schanze(2), P. E. JUN. NEVEUX(2), Geoffrey F. Strouse(2), R. Brian Dyer(2), Sandra L. Mecklenburg(2), Carlo Alberto Bignozzi(2)