Zobrazeno 1 - 10
of 52
pro vyhledávání: '"Jean-Luc Bruneel"'
Publikováno v:
The Journal of Physical Chemistry C. 122:566-573
Gas clathrate hydrates or gas hydrates are made of H-bonded water molecules forming cages, within which gaseous (guest) molecules are encapsulated. The formed clathrate structures, which may be metastable, depend on the nature and on the partitioning
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::348e30b0948ac65d49992de442d435eb
https://doi.org/10.1021/acs.jpcc.7b10151
https://doi.org/10.1021/acs.jpcc.7b10151
Publikováno v:
Rubber Chemistry and Technology. 90:37-59
Raman spectroscopy is potentially useful in the analysis of polymer composites filled with carbon materials. These carbon materials that display strong resonance-enhanced Raman scattering effects give rise to strong bands even if used at very low fil
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5f781906fb24d94bc8c71bb0240c5380
https://doi.org/10.5254/rct.16.83759
https://doi.org/10.5254/rct.16.83759
Publikováno v:
RSC advances. 9(9)
Non-thermal atmospheric plasma of the gliding arc type was used as a tool for goethite-on-biochar hybrid material preparation. Biochars were first prepared by carbonizing raffia bamboo (the leafstalk of raffia palm) pith at 300 °C (BC3), 500 °C (BC
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f174a9c73b6653280d320300701648d0
https://pubmed.ncbi.nlm.nih.gov/35514614
https://pubmed.ncbi.nlm.nih.gov/35514614
Publikováno v:
Carbon. 107:388-394
The Raman spectra of a number of defected graphitic carbonaceous materials have been recorded using a large panel of laser exciting lines ranging from 1064 to 325 nm. They concern Arkema and Nanocyl multiwall nanotubes, Pyrograph nano filaments, heat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::58bd6df4251c3f63d223a7a37d12482f
https://doi.org/10.1016/j.carbon.2016.06.017
https://doi.org/10.1016/j.carbon.2016.06.017
Publikováno v:
Volume 1
Issue 1
Pages 77-94
Issue 1
Pages 77-94
Carbon-based nanomaterials have emerged as a subject of enormous scientific attention due to their outstanding mechanical, electrical and thermal properties. Incorporated in a polymeric matrix, they are expected to significantly improve physical prop
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7ee436609b5366342e6689c850360068
https://doi.org/10.3390/c1010077
https://doi.org/10.3390/c1010077
Publikováno v:
Vibrational Spectroscopy. 74:57-63
Raman spectra of highly oriented pyrolitic graphite, multilayer graphene and multiwall carbon nanotubes are carried out at different laser powers and different excitation energies. The effects of the laser heating and the double resonance Raman scatt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a0f1fea571afad4a6c6b02289977f18c
https://doi.org/10.1016/j.vibspec.2014.07.009
https://doi.org/10.1016/j.vibspec.2014.07.009
Autor:
Jean-Luc Bruneel, Coralie Martin, Alain Fritsch, François Guillaume, Frédéric Castet, Pierre-Louis Teissedre, Michael Jourdes
Publikováno v:
Food Chemistry
Food Chemistry, Elsevier, 2017, 221, pp.568-575. ⟨10.1016/j.foodchem.2016.11.137⟩
Food Chemistry, Elsevier, 2017, 221, pp.568-575. ⟨10.1016/j.foodchem.2016.11.137⟩
Model solutions of white wines containing phenolic acids have been investigated by means of UV–vis, laser induced fluorescence and Raman spectroscopic techniques. In order to interpret the spectra, density functional theory calculations of phenolic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::28bbd43ea05ff213037a35cd00a6527f
https://pubmed.ncbi.nlm.nih.gov/27979242
https://pubmed.ncbi.nlm.nih.gov/27979242
Autor:
Maria Luísa Carvalho, Sofia Pessanha, Jean-Luc Bruneel, Agnès Le Gac, Stéphane Longelin, Teresa Madeira
Publikováno v:
Journal of Raman Spectroscopy. 43:1699-1706
Museu Nacional Soares dos Reis (Oporto) owns a pair of Japanese folding screens belonging to the early 17th century – Namban genre. As the pieces manifested structural conservation issues, they were subjected to an intervention between 2000 and 200
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aa3bfe8ab40683dc72dc733740d1bc18
https://doi.org/10.1002/jrs.4094
https://doi.org/10.1002/jrs.4094
Autor:
Sofia Pessanha, Maria Luísa Carvalho, Maria Isabel Ribeiro, M. I. Cabaco, Marcel Besnard, Jean-Luc Bruneel, S. Valadas
Publikováno v:
Journal of Raman Spectroscopy. 41:1510-1516
Two pairs of hand-painted Japanese folding screens were analyzed by Raman, energy dispersive X-ray fluorescence (EDXRF) and Fourier transform infrared (FTIR) spectroscopy, in order to characterize the materials used in their production. Japanese fold
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::958492580279d9cc11a8157bc61168a6
https://doi.org/10.1002/jrs.2652
https://doi.org/10.1002/jrs.2652
Autor:
A. Guilherme, M. I. Cabaco, Marcel Besnard, Sofia Pessanha, Jean Luc Bruneel, K. Bittencourt, Maria Luísa Carvalho
Publikováno v:
Spectrochimica Acta Part B: Atomic Spectroscopy. 64:582-586
In this work, hand-painted wallpaper belonging to a private Portuguese collection was analyzed in order to identify the pigments used. The analyzed artwork was an extraordinary XVIII century Chinese wallpaper that depicts exotic birds and flowers, wh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a1947f7c392948d4d755ee9ce3b8dac5
https://doi.org/10.1016/j.sab.2009.04.004
https://doi.org/10.1016/j.sab.2009.04.004