Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Marco Braglia"'
Publikováno v:
Polymer Testing. 22:275-280
A study on the thermomechanical treatment of high-density polyethylene used for telecommunication (TLC) duct production was performed, aiming to assess the possibility of recycling the material. A typical HDPE was subjected to a series of injection m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::351178c280fa0fe9715791ba275a63a1
https://doi.org/10.1016/s0142-9418(02)00099-5
https://doi.org/10.1016/s0142-9418(02)00099-5
Publikováno v:
Materials Research Bulletin. 35:2343-2351
A series of tellurite glasses containing TeO2, ZnO, and Na2O and doped with 1000 ppmw of Er2O3 has been synthesized. The series displays good thermal stability. Based on thermal analysis results, we chose to investigate the viscosity in the temperatu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7750b5541fbd6588869cc86c68059168
https://doi.org/10.1016/s0025-5408(00)00440-2
https://doi.org/10.1016/s0025-5408(00)00440-2
Autor:
S. Mosso, Marcello Baricco, J. Kraus, Marco Braglia, G. Dai, C Bruschi, Livio Battezzati, F Rossi
Publikováno v:
Journal of Non-Crystalline Solids. :170-175
A glass ceramic system based on a glass of nominal composition (mol%) 32.4SiO 2 –8.1Al 2 O 3 –31.4CdF 2 –5.4ZnF 2 –4.3YF 3 –18.4PbF 2 (TGC) doped with 500 ppmw of PrF 3 has been prepared and studied to explore the possibility of using it fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::54a01dce77fe814ed0abbf5f48c4ce1e
https://doi.org/10.1016/s0022-3093(99)00457-3
https://doi.org/10.1016/s0022-3093(99)00457-3
Publikováno v:
Journal of Non-Crystalline Solids. :220-225
Fluoride preforms with single-mode geometry have been accomplished by drilling a small hole along the centre axis of an over-clad rod and inserting an Er 3+ -doped multimode preform stretched. From such preforms, single-mode fibres have been drawn, w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6d8642bdd8913dbfa09652cab2ad716a
https://doi.org/10.1016/s0022-3093(99)00462-7
https://doi.org/10.1016/s0022-3093(99)00462-7
Publikováno v:
Journal of Non-Crystalline Solids. :325-329
A rheological study has been performed on fluoride glasses containing high levels of PbF 2 . Viscosity measurements in the range from 10 4.5 to 10 11 Pa s have been carried out using an oscillating parallel plate rheometer and a thermal mechanical an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::81da58b1822a6090ea8af7eddaa3b2cf
https://doi.org/10.1016/s0022-3093(96)00673-4
https://doi.org/10.1016/s0022-3093(96)00673-4
Publikováno v:
Journal of Non-Crystalline Solids. :44-48
The effects of YF 3 and InF 3 addition and substitution on ZrF 4 –BaF 2 –LaF 3 –AlF 3 –LiF (ZBLALi) glasses containing high levels of PbF 2 are systematically investigated in terms of glass characteristic temperatures, refractive indices, the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::74e86f1c566899d19f501cc5d24d6039
https://doi.org/10.1016/s0022-3093(96)00660-6
https://doi.org/10.1016/s0022-3093(96)00660-6
Publikováno v:
Journal of Non-Crystalline Solids. 201:237-245
ZBLYALi core glasses modified by the substitution of LiF for BaF 2 or the addition of PbF 2 and cladding glasses of ZBLYAN composition, into which HfF 4 and NaF were substituted, are described and characterised by their thermal glass parameters and r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2d51b34a46de46bd05850810099abf9b
https://doi.org/10.1016/0022-3093(96)00143-3
https://doi.org/10.1016/0022-3093(96)00143-3
Autor:
Corrado Sarzanini, Jörg Kraus, Edoardo Mentasti, Marco Braglia, Giuseppe Cocito, Maria Concetta Bruzzoniti
Publikováno v:
Analytica Chimica Acta. 322:49-54
In the development of research on materials for optical fibres production, the use of pure lanthanum compounds is very important for the manufacture of glasses, since they can play an important role for signal enhancement by fluorescence emission. Fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::43b551aa0e9f76c420b534994a9784fd
https://doi.org/10.1016/0003-2670(95)00596-x
https://doi.org/10.1016/0003-2670(95)00596-x
Publikováno v:
Thin Solid Films. 232:21-27
The chemical structure of inhomogeneous amorphous carbon films grown for different lengths of time in a hot filament chemical vapour deposition reactor from a methane-hydrogen mixture has been investigated by electron energy loss spectroscopy (EELS)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5fc202c5af94996347d211232164e6d0
https://doi.org/10.1016/0040-6090(93)90756-f
https://doi.org/10.1016/0040-6090(93)90756-f
Publikováno v:
Diamond and Related Materials. 1:969-977
The hot filament chemical vapour deposition technique was utilized in producing deposits of diamond particles from mixtures of methane and hydrogen onto glassy carbon substrates, in the temperature range 500–760°C. The deposits and the substrate s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::016b146237f3d34baff8bbc5501bc09f
https://doi.org/10.1016/0925-9635(92)90119-9
https://doi.org/10.1016/0925-9635(92)90119-9