A5101871018- Polymer crystallization and properties
- Polymer Nanocomposites and Properties
- Spectroscopy and Quantum Chemical Studies
- Photochemistry and Electron Transfer Studies
- Photodynamic Therapy Research Studies
- Radical Photochemical Reactions
- Liquid Crystal Research Advancements
- biodegradable polymer synthesis and properties
- Electrochemical Analysis and Applications
- Advanced Condensed Matter Physics
- Polymer Science and PVC
- Conducting polymers and applications
- Analytical Chemistry and Sensors
- Catalytic Processes in Materials Science
- Multiferroics and related materials
- Fuel Cells and Related Materials
- Polyoxometalates: Synthesis and Applications
- Cardiac, Anesthesia and Surgical Outcomes
- Anesthesia and Sedative Agents
- Silicone and Siloxane Chemistry
- Nonlinear Dynamics and Pattern Formation
- Polymer Nanocomposite Synthesis and Irradiation
- Anesthesia and Neurotoxicity Research
- Ionic liquids properties and applications
- Mass Spectrometry Techniques and Applications
University of Akron
2000-2022
Peking University
2018
Peking University First Hospital
2018
Shanghai University
2017
Ørsted (Denmark)
1998
Aarhus University
1998
University of New Mexico
1995-1996
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTSinglet Oxygen as a Reactive Intermediate in the Photodegradation of an Electroluminescent PolymerRodger D. Scurlock, Bojie Wang, Peter R. Ogilby, James Sheats, and Roger L. CloughCite this: J. Am. Chem. Soc. 1995, 117, 41, 10194–10202Publication Date (Print):October 1, 1995Publication History Published online1 May 2002Published inissue 1 October 1995https://pubs.acs.org/doi/10.1021/ja00146a004https://doi.org/10.1021/ja00146a004research-articleACS...
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTActivation Barriers for Oxygen Diffusion in Polystyrene and Polycarbonate Glasses: Effects of Low Molecular Weight AdditivesYuanping Gao, Arthur M. Baca, Bojie Wang, Peter R. OgilbyCite this: Macromolecules 1994, 27, 24, 7041–7048Publication Date (Print):November 1, 1994Publication History Published online1 May 2002Published inissue 1 November 1994https://pubs.acs.org/doi/10.1021/ma00102a006https://doi.org/10.1021/ma00102a006research-articleACS...
Spectroscopic data are presented to indicate that, in solution, chemical reactions of singlet sigma oxygen, O2(b1Σg+), do not compete effectively with the physical deactivation channels that produce O2(a1Δg).
In the past, crystallographic relationship between γ-phase and α-phase in isotactic polypropylene (i-PP) was extensively studied established via i-PP oligomers of which can be formed at atmospheric pressure. We attempt to investigate how epitaxial domination crystal morphologies takes place chain-folded crystals using high molecular weight samples with a controlled number stereodefects. These specifically synthesized favor isothermal growth from thin film melt 100−140 °C It is known that...
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTQuenching of b1.SIGMA.g+ oxygen in solutionBojie Wang and Peter R. OgilbyCite this: J. Phys. Chem. 1993, 97, 1, 193–195Publication Date (Print):January 1993Publication History Published online1 May 2002Published inissue 1 January 1993https://pubs.acs.org/doi/10.1021/j100103a033https://doi.org/10.1021/j100103a033research-articleACS PublicationsRequest reuse permissionsArticle Views91Altmetric-Citations23LEARN ABOUT THESE METRICSArticle Views are the...
The effect of solvent on the O2(b1Σg+) − O2(a1Δg) fluorescence spectrum has been examined. emission maximum in solution is red-shifted relative to gas-phase value 1908 nm, and extent shift increases as refractive index, n, increases. This observation consistent with previously published data O2(X3Σg-) transition. Although solvent-dependent changes wavelength infrared peak are more pronounced than near-infrared peak, respective transition energies roughly equivalent. Plots against or...
A recently developed spectroscopic technique was used to determine oxygen diffusion coefficients as a function of temperature for polystyrene and polycarbonate films. Data were recorded at total pressures <300 Torr over the range 5–45 °C under conditions in which argon, helium, nitrogen, respectively, copenetrants. In all cases, presence additional gas caused an increase coefficient. Arrhenius plots data yield (a) activation barrier, E act , (b) coefficient, D 0 that represents condition...
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTRelative fraction of excited-state oxygen formed as b1.SIGMA.g+ in solution-phase photosensitized reactionsBojie Wang and Peter R. OgilbyCite this: J. Phys. Chem. 1993, 97, 38, 9593–9598Publication Date (Print):September 1, 1993Publication History Published online1 May 2002Published inissue 1 September 1993https://pubs.acs.org/doi/10.1021/j100140a011https://doi.org/10.1021/j100140a011research-articleACS PublicationsRequest reuse permissionsArticle...
An alignment study of a liquid crystalline copolyether TPP-7/11(5/5) thin films has been carried out in 10 kV·cm–1 electrostatic field parallel to the film surface normal. This possesses negative dielectric anisotropy. The chain molecules are homogeneously aligned electric and they form two-dimensionally ordered lamellae tilted columnar phase when samples were cooled room temperature. It is observed that splayed bent direction perpendicular tangential lamellar surfaces. These thus become...
Abstract 1‐ethyl‐3‐methylimidazolium dicyanamide (emim dca) was able to form Ni‐based coordination polymers where dca served as the bridging ligand with postulate that emim secondarily coordinated in pores of framework. Formation polymer (CP) accomplished by using a salting‐out approach (SOAP) saturated solution lithium chloride (LiCl) mineralizer. The CP thermo‐oxidatively stable up 400 °C and displayed nanorod‐like morphology. rod‐like structures tended stack bundles. microstructure Ni...
Objective To evaluate the effect of early postoperative delirium on prognosis in patients undergoing coronary artery bypass graft a nested case control study. Methods A total 308 scheduled for elective were divided into group or non-delirium according to whether occurred.Type surgery (on-pump off-pump) and difference EuroSCORE between two cases ≤2 considered as criteria, groups matched with ratio 1∶1.The development complications was observed within 28 days after operation.The...