Zobrazeno 1 - 10
of 320
pro vyhledávání: '"LUPAN, Oleg"'
Publikováno v:
Journal of Engineering Science (Chişinău), Vol XXXI, Iss 1, Pp 66-74 (2024)
The aim of this study was to develop and characterize CuO/Cu2O functionalized with AgPt nanostructures for gas sensing applications. Environmental pollution remains a pressing global concern, requiring effective detection methods. Metal oxide nanostr
Externí odkaz:
https://doaj.org/article/caa25af1e3e94438b5e02f282216d78e
Autor:
NAGPAL, Rajat, CHIRIAC, Maxim, SEREACOV, Alexandr, BIRNAZ, Adrian, ABABII, Nicolai, LUPAN, Cristian, BUZDUGAN, Artur, SANDU, Iulia, SIEBERT, Leonard, PAUPORTÉ, Thierry, LUPAN, Oleg
Publikováno v:
Journal of Engineering Science (Chişinău), Vol XXX, Iss 4, Pp 45-62 (2023)
The aim of this study was to develop low-powered, highly selective UV sensor to continuously monitor personalized UV exposure as well as to study annealing effect on UV detection properties of the sensors. ZnO:Al structures were obtained by chemical
Externí odkaz:
https://doaj.org/article/ef0b398b853e4b50b176357ae022b6f3
Autor:
SCHRÖDER, Stefan, MAGARIU, Nicolae, STRUNSKUS, Thomas, ABABII, Nicolai, LUPAN, Oleg, FAUPEL, Franz
Publikováno v:
Journal of Engineering Science (Chişinău), Vol XXIX, Iss 3, Pp 34-44 (2022)
Dielectric materials are of great interest in a vast amount of applications ranging from cable insulation to advanced electronic devices. The emerging trend of device miniaturization is creating an increased demand for dielectric thin films that can
Externí odkaz:
https://doaj.org/article/99518c7b3fe342e8aafc1fcbbfee0c93
Publikováno v:
Journal of Engineering Science (Chişinău), Vol XXVII, Iss 2, Pp 76-86 (2020)
Because the commercialization of nanosensors in the field of gas sensing is still in its infancy, many efforts have been made to develop efficient methods to increase their performances. A special attention was paid to the increase of the sensitivity
Externí odkaz:
https://doaj.org/article/2ca9fe670acb47d8a0ccd081943ed687
Publikováno v:
Journal of Engineering Science (Chişinău), Vol XXVII, Iss 2, Pp 52-61 (2020)
This paper describes two procedures developed for obtaining microheaters for copper oxide-based gas sensors. Different types of substrates (glass, SiO2/Si and ceramic) are investigated, as well as different configurations of geometric parameters for
Externí odkaz:
https://doaj.org/article/50ace8d972fc4da4aaa58c225ca66b0a
Publikováno v:
Moldavian Journal of the Physical Sciences, Vol 15, Iss 3-4, Pp 139-149 (2016)
The hydrogen gas sensing properties of nanodevices based on two ZnO nanowires (NWs) functionalized/modified with palladium (Pd/ZnO) at room temperature are studied. The main goal of the study is to find which of the connections—in series or in para
Externí odkaz:
https://doaj.org/article/5b3b20524eb9487da8529072527865b2
Publikováno v:
Moldavian Journal of the Physical Sciences, Vol 7, Iss 1, Pp 42-47 (2008)
Chemical deposition aqueous method has been developed to synthesize a new genera- tion of smart and functional nanostructured zinc oxide thin films. This chemical process uses stable and inexpensive metal inorganic salts and solvents in a heterogene
Externí odkaz:
https://doaj.org/article/62186807d8b044329c8de7a7a235248f
Autor:
Chakraborty, Barnika, Litra, Dinu, Mishra, Abhishek Kumar, Lupan, Cristian, Nagpal, Rajat, Mishra, Soni, Qiu, Haoyi, Railean, Serghei, Lupan, Oleg, de Leeuw, Nora H., Adelung, Rainer, Siebert, Leonard
Publikováno v:
In Journal of Alloys and Compounds 15 October 2024 1002
Autor:
Sprincean, Veaceslav, Qiu, Haoyi, Lupan, Oleg, Tjardts, Tim, Petersen, Deik, Veziroglu, Salih, Adelung, Rainer, Caraman, Mihail
Publikováno v:
In Materials Science in Semiconductor Processing 15 March 2024 172
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