P
Paul Bowen
Researcher at École Polytechnique Fédérale de Lausanne
Publications - 180
Citations - 9155
Paul Bowen is an academic researcher from École Polytechnique Fédérale de Lausanne. The author has contributed to research in topics: Sintering & Ceramic. The author has an hindex of 40, co-authored 171 publications receiving 8214 citations. Previous affiliations of Paul Bowen include École Polytechnique & Alstom.
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Changes in portlandite morphology with solvent composition: Atomistic simulations and experiment
TL;DR: In this article, a new analysis tool was developed to quantify the experimentally observed changes in morphology of portlandite, allowing the calculation of the relative surface energies of the crystal facets.
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Particle Size Distribution Measurement from Millimeters to Nanometers and from Rods to Platelets
TL;DR: In this article, the authors compare particle size distribution measurement with sedimentation techniques and image analysis using laser diffraction and photon correlation spectroscopy (PCS) and show that the median diameters are very consistent for all instruments for narrow size distributions at around 20-nm but a divergence of results for the 50-nm range when distributions are broader.
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Aggregation and charging of colloidal silica particles: effect of particle size.
TL;DR: The aggregation of the largest particles shows features resembling predictions of the Derjaguin, Landau, Verwey, and Overbeek (DLVO) theory, and the existence of an additional repulsive force is inferred.
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Effect of particle size on LiMnPO4 cathodes
TL;DR: LiMnPO4 was synthesized using a sol-gel method and tested as a cathode material for lithium ion batteries as discussed by the authors, achieving a reversible capacity of 156 mAh g−1 at C/100 and 134 mAh G−1 in C/10.
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Yodel: A Yield Stress Model for Suspensions
Robert J. Flatt,Paul Bowen +1 more
TL;DR: In this paper, a model for the yield stress of particulate suspensions is presented that incorporates microstructural parameters taking into account volume fraction of solids, particle size and particle size distribution, maximum packing, percolation threshold, and interparticle forces.