Zobrazeno 1 - 10
of 19
pro vyhledávání: '"H. Realpe"'
Publikováno v:
Ingeniería y Ciencia, Vol 13, Iss 26 (2017)
El problema de Kirsch publicado en 1898, es utilizado como base para corroborar la precisión relativa de los métodos numéricos desarrollados en la mecánica de sólidos. Por esta razón se utiliza la solución de este problema para evaluar la prec
Externí odkaz:
https://doaj.org/article/effe964a6df8462a860b72d382d52c6d
Publikováno v:
The Journal of Physical Chemistry C. 123:11933-11938
Gd thin films react at room temperature with hydrogen to form hydrides, by nucleation and growth, even for very low H content (H/Gd > 0.01). This phase transformation can be destabilized and suppre...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e55e6f5c964e50b5c63a8f771bc60eea
https://doi.org/10.1021/acs.jpcc.9b00932
https://doi.org/10.1021/acs.jpcc.9b00932
Publikováno v:
The Journal of Physical Chemistry C. 120:24197-24202
Gd islands grow on an annealed Gd(0001)/W(110) layer in the Stransky Krastanov mode. When hydrogen is adsorbed on strained Gd islands, we find that the GdH2 nuclei are formed on the islands and not on the wetting layer between them and preferably clo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::06d4c70d0f8988c593164c61d431e6cb
https://doi.org/10.1021/acs.jpcc.6b07971
https://doi.org/10.1021/acs.jpcc.6b07971
Publikováno v:
Ingeniería y Ciencia, Vol 13, Iss 26 (2017)
The problem of Kirsch published in 1898, is used as a basis for corroborating the relative precision of numerical methods developed in the mechanics of solids. For this reason, the solution of this problem is used to evaluate the accuracy of the Mfre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::593b64cc9023384f2d98cfac8e4a307b
http://publicaciones.eafit.edu.co/index.php/ingciencia/article/view/4641
http://publicaciones.eafit.edu.co/index.php/ingciencia/article/view/4641
The dynamic nature of hydrogen in the α and β phases in the Gd(0001)/W(110) system: STM observations
Publikováno v:
Journal of Alloys and Compounds. 473:521-529
Scanning tunneling microscopy was utilized to follow the effects of low dose exposures of hydrogen on Gd(0 001 )islands grown on a W(1 1 0) substrate. Two types of time fluctuating effects were observed. First, periodic appearance-disappearance of so
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b0ec67a7774c7308224c1f6a89b6bb2b
https://doi.org/10.1016/j.jallcom.2008.06.013
https://doi.org/10.1016/j.jallcom.2008.06.013
Publikováno v:
Surface Science. 601:1177-1183
Gd islands were grown on W(1 1 0) surface by evaporating Gd on the substrate at room temperature and subsequent annealing. STM images reveal in many cases islands which have a deep hole inside them. The appearance of the hole is associated with the a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fd4064ca26abd56c0e67eded1b933a68
https://doi.org/10.1016/j.susc.2006.12.037
https://doi.org/10.1016/j.susc.2006.12.037
Publikováno v:
Surface Science. 600:2795-2799
Appearances and disappearances of Gd islands grown on top of a W(1 1 0) substrate were observed in time scales of hours after exposing the surface to a few Langmuirs of hydrogen. The phenomenon is presented and explained in terms of (temporary) creat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1c02a26d779a3ee08dda7dccab0c87c3
https://doi.org/10.1016/j.susc.2006.05.006
https://doi.org/10.1016/j.susc.2006.05.006
Autor:
Jacob Zabicky, H. Realpe
Publikováno v:
Materials Science Forum. :203-208
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::510d7aa6eac140549c27b7ae9ac7e612
https://doi.org/10.4028/www.scientific.net/msf.312-314.203
https://doi.org/10.4028/www.scientific.net/msf.312-314.203
Publikováno v:
Physical review letters. 104(5)
Many of the surface phenomena are driven by elastic energy and elastic interactions. Despite the fact that there are many microscopic techniques with nm and atomic resolution, an established technique to study the distribution of strain on the surfac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e3f084f97c50a9f2da187829c3fcf1c4
https://pubmed.ncbi.nlm.nih.gov/20366775
https://pubmed.ncbi.nlm.nih.gov/20366775
Publikováno v:
Physical Review B. 68
Elastic deformations have been discerned with b-FeSi2 islands grown on Si(111)737 by STM. Anisotropic mismatch between the b-FeSi2 and the surface is 25.3% and 11.4% along FeSi2@101 ¯#iSi@1 1 ¯ 2# and FeSi2@010#iSi@1 10# respectively. STM images of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d4a38c5529e3f14ceea5dfd374643adb
https://doi.org/10.1103/physrevb.68.075412
https://doi.org/10.1103/physrevb.68.075412