Zobrazeno 1 - 10
of 32
pro vyhledávání: '"K. J. Van Vliet"'
Publikováno v:
Electrochimica Acta. 127:416-426
The collective behavior of point defects formed on the free surfaces of ionic crystals under redox conditions can lead to initiation of local breakdown by pitting. Here, we controllably generated sulfur vacancies on single crystal FeS2(100) through i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d991e67dec9a281fd825387b66e6e6ac
https://doi.org/10.1016/j.electacta.2014.02.048
https://doi.org/10.1016/j.electacta.2014.02.048
Publikováno v:
Surface Science. 618:53-61
The interfacial electronic properties and charge transfer characteristics of pyrite, FeS 2 , are greatly influenced by the presence of electronic states at the crystal free surface. We investigate the surface electronic structure of FeS 2 (100) using
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3a2bb7635580b111e8058e051c9c6c1c
https://doi.org/10.1016/j.susc.2013.08.014
https://doi.org/10.1016/j.susc.2013.08.014
Autor:
Ira M. Herman, Adam S. Zeiger, Jennifer T. Durham, Anna Jagielska, K. J. Van Vliet, Frances D. Liu, Roza Mahmoodian
Publikováno v:
PMC
© 2016 IOP Publishing Ltd. Vascular endothelial cells are known to respond to a range of biochemical and time-varying mechanical cues that can promote blood vessel sprouting termed angiogenesis. It is less understood how these cells respond to susta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::27b22fd556c515b29b4973966f63cae3
https://hdl.handle.net/1721.1/134533
https://hdl.handle.net/1721.1/134533
Publikováno v:
MRS Communications. 2:23-27
Using in situ indentation, we show that highly localized and well-defined mechanical deformation can be coupled with structural and electronic characterization in the scanning tunneling microscope. Dislocations induced in Ni(100) were topographically
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2d221f1e185f2cdc57513cb638ed8ce4
https://doi.org/10.1557/mrc.2011.17
https://doi.org/10.1557/mrc.2011.17
Publikováno v:
Experimental Mechanics. 49:511-522
Impact testing with nanoscale spatial, force, and temporal resolution has been developed to address quantitatively the response of surfaces to impingement of local contact at elevated velocities. Here, an impact is generated by imparting energy to a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e2c393204cde9ff223c9e19452c547df
https://doi.org/10.1007/s11340-008-9198-1
https://doi.org/10.1007/s11340-008-9198-1
Autor:
Enrico Masoero, Matthew B. Pinson, Hamlin M. Jennings, Martin Z. Bazant, Jeffrey J. Thomas, Hegoi Manzano, Sidney Yip, K. J. Van Vliet, Qing Ji, Patrick Bonnaud
Publikováno v:
CONCREEP 10.
Shrinkage can be critical for the strength and durability of drying cement pastes. Shrinkage becomes particularly severe at very low relative humidity, < 20%, which can be met in some activities involving extreme temperatures. Experiments and simulat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::379be9e78b16feaf14f0d8300fde6f66
https://doi.org/10.1061/9780784479346.035
https://doi.org/10.1061/9780784479346.035
Autor:
K. J. Van Vliet, Binu Oommen
Publikováno v:
Thin Solid Films. 513:235-242
Scanning probe microscope-enabled nanoindentation is increasingly reported as a means to assess the mechanical properties of nanoscale, compliant material volumes such as polymeric films and bio-membranes. It has been demonstrated experimentally that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c4ba31e92f772d9028ab51d8e5dacf7b
https://doi.org/10.1016/j.tsf.2006.01.069
https://doi.org/10.1016/j.tsf.2006.01.069
Publikováno v:
Experimental Mechanics. 47:99-105
Epoxy networks are thermoset polymers for which an important structural length scale, molecular weight between crosslinks (M c), influences physical and mechanical properties. In the present work, creep compliance was measured for three aliphatic epo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e1bbb77e300dff26f991a4d187470fb7
https://doi.org/10.1007/s11340-006-8276-5
https://doi.org/10.1007/s11340-006-8276-5
Publikováno v:
Acta Materialia. 51:5881-5905
The mechanical behavior of biological materials has been studied extensively at the tissue, organ and systems levels. Emerging experimental tools, however, enable quantitative studies of deformation of individual cells and biomolecules. These approac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7458b34dd7b6867892d8b9f73c4cb754
https://doi.org/10.1016/j.actamat.2003.09.001
https://doi.org/10.1016/j.actamat.2003.09.001
Autor:
Subra Suresh, K. J. Van Vliet
Publikováno v:
Philosophical Magazine A. 82:1993-2001
The evolution of contact-induced deformation on the nanoscopic scale is of considerable interest in terms of both the scientific understanding of defect nucleation and the practical concern of contact damage resistance of a wide range of surfaces in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0ea5977da34d92c21adb9c28b7827f46
https://doi.org/10.1080/01418610208235711
https://doi.org/10.1080/01418610208235711