Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Henrik Hemmen"'
Autor:
Henrik Hemmen, Per Anker Hassel, Phillip Mayhew, Sørvik Linn Cecilie, Marie-Audrey Marguerite Adrienne Raux
Publikováno v:
2020 19th IEEE Intersociety Conference on Thermal and Thermomechanical Phenomena in Electronic Systems (ITherm).
We present an innovative strategy to increase the through-plane thermal conductivity of TIM pads. In silicone matrices using several types of ceramic fillers, we demonstrate significant improvement in through-plane thermal conductivity. CondAlign’s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9da260f9cb80dc517c9bccf837b1b9a2
https://doi.org/10.1109/itherm45881.2020.9190254
https://doi.org/10.1109/itherm45881.2020.9190254
Autor:
Henrik Hemmen, Éverton Carvalho dos Santos, Leander Michels, Yves Méheust, Jon Otto Fossum, Mário Alberto Simonato Altoé, Geraldo José da Silva, R. Droppa
Publikováno v:
Michels, L, Meheust, Y, Altoe, M A S, dos Santos, E C, Hemmen, H, Droppa Jr, R, Fossum, J O & da Silva, G J 2019, ' Water vapor diffusive transport in a smectite clay : Cationic control of normal versus anomalous diffusion ', Physical Review E, vol. 99, no. 1, 013102 . https://doi.org/10.1103/PhysRevE.99.013102
Physical Review E
Physical Review E, American Physical Society (APS), 2019, 99 (1), pp.013102. ⟨10.1103/PhysRevE.99.013102⟩
Physical Review E, 2019, 99 (1), pp.013102. ⟨10.1103/PhysRevE.99.013102⟩
Physical Review E
Physical Review E, American Physical Society (APS), 2019, 99 (1), pp.013102. ⟨10.1103/PhysRevE.99.013102⟩
Physical Review E, 2019, 99 (1), pp.013102. ⟨10.1103/PhysRevE.99.013102⟩
International audience; The transport of chemical species in porous media is ubiquitous in subsurface processes, including contaminant transport, soil drying, and soil remediation. We study vapor transport in a multiscale porosity material, a smectit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c5f7c68be4034daa3e7eab7fd2beddd1
https://curis.ku.dk/ws/files/247116433/PhysRevE.99.013102.pdf
https://curis.ku.dk/ws/files/247116433/PhysRevE.99.013102.pdf
Autor:
Jon Otto Fossum, Henrik Hemmen, Georgios N. Kalantzopoulos, K. Rustenberg, G.J. da Silva, Leander Michels, M. Janek, Kenneth D. Knudsen, Tomás S. Plivelic, P. A. Sobas, Zbigniew Rozynek
Publikováno v:
Scientific Reports
Scientific Reports; 5, no 8775 (2015)
Scientific Reports; 5, no 8775 (2015)
A good material for CO2 capture should possess some specific properties: (i) a large effective surface area with good adsorption capacity, (ii) selectivity for CO2, (iii) regeneration capacity with minimum energy input, allowing reutilization of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4c1ffb6f7e359c2da133d6a42b8c20d3
http://hdl.handle.net/11250/2464188
http://hdl.handle.net/11250/2464188
Autor:
Tomás S. Plivelic, C. Coutant, Kenneth D. Knudsen, Davi de Miranda Fonseca, Henrik Hemmen, Daniel Bonn, Jon Otto Fossum, Elisabeth Lindbo Hansen
Publikováno v:
Scientific Reports, 2:618. Nature Publishing Group
Scientific Reports
Scientific Reports
Clays are of paramount importance for soil stability, but also in applications ranging from oil recovery to composites and hydrogels. Generically, clays are divided into two subclasses: macroscopically swelling, ‘active’ clays that have the capac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d20a5103b0e429cf22f244bee6bbc50f
https://doi.org/10.1038/srep00618
https://doi.org/10.1038/srep00618
Publikováno v:
Geophysical Research Abstracts
EGU General Assembly 2012
EGU General Assembly 2012, Apr 2012, Vienne, Austria. pp.EGU2012-12602
Physical Review E : Statistical, Nonlinear, and Soft Matter Physics
Physical Review E : Statistical, Nonlinear, and Soft Matter Physics, American Physical Society, 2010, 82 (3), pp.036315. ⟨10.1103/PhysRevE.82.036315⟩
Physical Review E : Statistical, Nonlinear, and Soft Matter Physics, 2010, 82 (3), pp.036315. ⟨10.1103/PhysRevE.82.036315⟩
EGU General Assembly 2012
EGU General Assembly 2012, Apr 2012, Vienne, Austria. pp.EGU2012-12602
Physical Review E : Statistical, Nonlinear, and Soft Matter Physics
Physical Review E : Statistical, Nonlinear, and Soft Matter Physics, American Physical Society, 2010, 82 (3), pp.036315. ⟨10.1103/PhysRevE.82.036315⟩
Physical Review E : Statistical, Nonlinear, and Soft Matter Physics, 2010, 82 (3), pp.036315. ⟨10.1103/PhysRevE.82.036315⟩
International audience; The swelling of layered smectite clay particles causes changes in the interlayer repetition distance (d-spacing) as a function of temperature and humidity. For the synthetic clay sodium fluorohectorite, hydrodynamically stable
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e39c2d2e084ab1a253ddbcebcc2720fd
https://hal-insu.archives-ouvertes.fr/insu-00772418
https://hal-insu.archives-ouvertes.fr/insu-00772418
Autor:
Elisabeth Lindbo Hansen, Jon Otto Fossum, Erlend G. Rolseth, Henrik Hemmen, Davi de Miranda Fonseca, Tomás S. Plivelic
Publikováno v:
Langmuir
We show experimentally that gaseous CO2 intercalates into the interlayer space of the synthetic smectite clay Na-fluorohectorite at conditions not too far from ambient. The mean interlayer repetition distance of the clay when CO2 is intercalated is f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::725a0e2a31729bf4a79bd0385f8ec02e
http://hdl.handle.net/11250/2463688
http://hdl.handle.net/11250/2463688
Autor:
Pål Gunnar Ellingsen, Jon Otto Fossum, Morten Kildemo, Elisabeth Lindbo Hansen, Henrik Hemmen, Lars Martin Sandvik Aas
Publikováno v:
SPIE Proceedings.
A Mueller Matrix Imaging Ellipsometer system is operated in transmission and used to study nematic textures in colloidal dispersions of synthetic Na-fluorohectorite clay platelets in solution. It is clearly observed that the anisometric particles org
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c8c7079c7a6a4990926c644dc6d8231a
https://doi.org/10.1117/12.889569
https://doi.org/10.1117/12.889569
Publikováno v:
Physical Review E : Statistical, Nonlinear, and Soft Matter Physics
Physical Review E : Statistical, Nonlinear, and Soft Matter Physics, 2011, 83 (1, part 2), pp.019901 (E). ⟨10.1103/PhysRevE.83.019901⟩
Physical Review E : Statistical, Nonlinear, and Soft Matter Physics, American Physical Society, 2011, 83 (1, part 2), pp.019901 (E). ⟨10.1103/PhysRevE.83.019901⟩
Physical Review E : Statistical, Nonlinear, and Soft Matter Physics, 2011, 83 (1, part 2), pp.019901 (E). ⟨10.1103/PhysRevE.83.019901⟩
Physical Review E : Statistical, Nonlinear, and Soft Matter Physics, American Physical Society, 2011, 83 (1, part 2), pp.019901 (E). ⟨10.1103/PhysRevE.83.019901⟩
2 p.; International audience
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8159c743aaee6b5c9b45c39196756fde
https://hal-insu.archives-ouvertes.fr/insu-00610479
https://hal-insu.archives-ouvertes.fr/insu-00610479
Autor:
Yves Méheust, M. Engelsberg, Kenneth D. Knudsen, Nils I. Ringdal, Henrik Hemmen, Jon Otto Fossum, Eduardo N. de Azevedo, Elisabeth Lindbo Hansen
Publikováno v:
Langmuir
Langmuir, American Chemical Society, 2009, 25 (21), pp.12507-12515. ⟨10.1021/la901784k⟩
Langmuir, 2009, 25 (21), pp.12507-12515. ⟨10.1021/la901784k⟩
Langmuir, American Chemical Society, 2009, 25 (21), pp.12507-12515. ⟨10.1021/la901784k⟩
Langmuir, 2009, 25 (21), pp.12507-12515. ⟨10.1021/la901784k⟩
International audience; Colloidal suspensions of Na-fluorohectorite synthetic clay platelets in saline water exhibit coexisting isotropic andnematic phases, due to gravitational separation of the polydisperse particles. Westudy the ordering of the pl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6883c4618380cffd2ce5022514781825
https://hal-insu.archives-ouvertes.fr/insu-00562555
https://hal-insu.archives-ouvertes.fr/insu-00562555
Autor:
R. Haakenaasen, C. R. Tonheim, Torbjørn Skauli, Henrik Hemmen, T. Lorentzen, E. Selvig, Kjell Ove Kongshaug
Publikováno v:
Journal of Vacuum Science & Technology B: Microelectronics and Nanometer Structures. 26:525
A systematic study of the evolution of the defect morphology and crystalline quality in molecular beam epitaxially grown CdxHg1−xTe epilayers with growth temperature is presented. The layers were characterized with optical microscopy, atomic force
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::23f5d614fc978e1453ea8291d7ead6e4
https://doi.org/10.1116/1.2868782
https://doi.org/10.1116/1.2868782