H
Helen M. Kerch
Researcher at United States Department of Energy
Publications - 16
Citations - 160
Helen M. Kerch is an academic researcher from United States Department of Energy. The author has contributed to research in topics: Ceramic & Sintering. The author has an hindex of 7, co-authored 16 publications receiving 160 citations. Previous affiliations of Helen M. Kerch include Rutgers University & National Institute of Standards and Technology.
Papers
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Journal ArticleDOI
Microstructural evolution during the sintering of nanostructured ceramic oxides
Andrew J. Allen,Andrew J. Allen,Susan Krueger,Ganesh Skandan,Gabrielle G. Long,Horst Hahn,Horst Hahn,Helen M. Kerch,Helen M. Kerch,John C. Parker,Mohammad N. All +10 more
TL;DR: Using small-angle scattering, together with density measurements, X-ray diffraction, nitrogen adsorption, and both transmission and scanning electron microscopy, the microstructural evolution during sintering in nanostructured ceramic oxides has been studied.
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Small-angle neutron scattering studies of ceramic nanophase materials
Andrew J. Allen,Andrew J. Allen,Susan Krueger,Gabrielle G. Long,Helen M. Kerch,Helen M. Kerch,Horst Hahn,Horst Hahn,Ganesh Skandan +8 more
TL;DR: In this paper, the properties of nanophase microstructures in nanostructured zirconia and yttria-stabilized nanostructure were investigated.
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Quantitative Electron Microscopic Investigation of the Pore Structure in 10:90 Colloidal Silica/Potassium Silicate Sol-Gels
TL;DR: In this paper, a 10:90 wt% colloidal silica/potassium silicate gel in unsintered state (15% theoretical density) was prepared for microscopy by the techniques of ultramicrotomy, Pt/C replication, and pore casting.
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Imaging of fine porosity in a colloidal silica : potassium silicate gel by defocus contrast microscopy
TL;DR: The fine porosity present in a 10:90 colloidal silica:potassium silicate gel was imaged in the transmission electron microscope by the technique of defocus contrast microscopy as mentioned in this paper.
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Microstructural Characterization of Alumina and Silicon Carbide Slip‐Cast Cakes
TL;DR: In this paper, the effect of solids loading, particle-size distribution, and suspension viscosity on the resultant microstructure of slipcast monolithic ceramics prepared from aqueous suspensions of alumina and silicon carbide was studied.