Zobrazeno 1 - 10
of 83
pro vyhledávání: '"Ednan Joanni"'
Autor:
Raluca Savu, Miguel Adolfo Ponce, Ednan Joanni, Paulo Roberto Bueno, Miriam Castro, Mario Cilense, José Arana Varela, Elson Longo
Publikováno v:
Materials Research, Vol 12, Iss 1, Pp 83-87 (2009)
Porous nano and micro crystalline tin oxide films were deposited by RF Magnetron Sputtering and doctor blade techniques, respectively. Electrical resistance and impedance spectroscopy measurements, as a function of temperature and atmosphere, were pe
Externí odkaz:
https://doaj.org/article/7390d1dcd6c140ad9797f9881f61c5eb
Autor:
Ednan Joanni, Marta Carmona Ferro, Cezarina Cela Mardare, Andrei Ionut Mardare, José Ramiro Afonso Fernandes, Sandra Cristina de Almeida Pina
Publikováno v:
Materials Research, Vol 7, Iss 3, Pp 431-436 (2004)
Thin films of bioactive glass-ceramic have been deposited on titanium substrates by the Pulsed Laser Deposition (PLD) technique under different experimental conditions. The effect of parameters such as deposition pressure and temperature of heat trea
Externí odkaz:
https://doaj.org/article/e7470d15fbdf4edb92f4ea4a925fc3f3
Publikováno v:
Materials Research, Vol 7, Iss 3, Pp 427-430 (2004)
The performance of different platinum electrodes used as resistive heating elements was studied. Pt films having different thickness were deposited by RF magnetron sputtering at room temperature followed by post-deposition annealing at 700 ºC or mad
Externí odkaz:
https://doaj.org/article/76f83135125a471f9998aa4c35dc4d16
Publikováno v:
Chemical Communications. 59:6109-6127
Vacancies are ubiquitous in nature, usually playing an important role in determining how a material behaves, both physically and chemically.
Publikováno v:
Journal of Energy Chemistry. 74:252-282
Autor:
Rajesh Kumar, Ednan Joanni, Sumanta Sahoo, Jae-Jin Shim, Wai Kian Tan, Atsunori Matsuda, Rajesh K. Singh
Publikováno v:
Carbon. 193:298-338
Autor:
Rajesh Kumar, Sumanta Sahoo, Ednan Joanni, Raghvendra Pandey, Wai Kian Tan, Go Kawamura, Stanislav A. Moshkalev, Atsunori Matsuda
Publikováno v:
Journal of Energy Storage. 68:107820
Publikováno v:
Nanoscale. 14:8914-8918
In this article we report a new laser processing method, combining the in situ graphitization of polyimide with simultaneous transfer of the graphene patterns to arbitrary substrates.
Publikováno v:
Journal of Materials Chemistry A. 10:13190-13240
Systematic survey on the fabrication and electrochemical performance of the most promising classes of pseudocapacitive/battery-type electrode materials for supercapacitors.
Autor:
Stanislav A. Moshkalev, Kamal K. Kar, Atsunori Matsuda, Rajesh Kumar, Sumanta Sahoo, Rajesh Kumar Singh, Ednan Joanni, Wai Kian Tan
Publikováno v:
Critical Reviews in Solid State and Materials Sciences. 47:570-619
In recent years, heteroatoms-doped graphene, with its exceptional properties, has generated significant advances in many fields of modern nanoscience and nanotechnology. With the rapid progress in ...