Zobrazeno 1 - 10
of 54
pro vyhledávání: '"Siti Nooraya Mohd Tawil"'
Publikováno v:
Materials, Vol 16, Iss 6, p 2392 (2023)
Heterojunction structures of n-ZnO/p-Si were prepared through the growth of undoped ZnO and (Gd, Al) co-doped ZnO films onto p-type Si (1 0 0) substrates, using a co-sputtering method. The structural and optical properties of the Gd-doped ZnO films w
Externí odkaz:
https://doaj.org/article/8397ba204d114f72b0db967d7265827e
Autor:
Nur Amaliyana Raship, Siti Nooraya Mohd Tawil, Nafarizal Nayan, Khadijah Ismail, Anis Suhaili Bakri, Zulkifli Azman, Faezahana Mohkhter
Publikováno v:
Materials, Vol 15, Iss 22, p 8025 (2022)
Undoped ZnO, Gd-doped ZnO with various doping concentration (1, 3, 5, and 7 at%), and 3 at% (Gd, Al) co-doped ZnO films were prepared on a glass substrate using the co-reactive sputtering method. The influence of the doping and co-doping process on t
Externí odkaz:
https://doaj.org/article/8d489b8646ef4bf090a1af6dcec1f19e
Publikováno v:
Materials Science Forum. 1055:37-46
Most wearable electronics widely incorporate metal electrodes for parameter detection but these electrodes possess drawbacks due to corrosion and performance degradation. Therefore, in this work, pH sweat sensor is fabricated by using highly conducti
Autor:
Nur Amaliyana Raship, Siti Nooraya Mohd Tawil, Nafarizal Nayan, Khadijah Ismail, Anis Suhaili Bakri, Faezahana Mohkhter
Publikováno v:
Materials Science Forum. 1053:143-147
Undoped ZnO, Gd-doped ZnO, and (Al, Gd) co-doped ZnO thin films were synthesized using the co-sputtering technique on a glass substrate. XRD data confirmed all the films are hexagonal structures with dominant (002) diffraction peaks. There are no sec
Autor:
Abdul Rashid Bin Abdul Rahman, Muhamad Faiz Md Din, Nur Sabrina Suhaimi, Siti Nooraya Mohd Tawil, Jian Li Wang, Nurul Hayati Idris, Mohammad Ismail
Publikováno v:
Key Engineering Materials. 908:326-331
Since the discovery of magnetocaloric effect (MCE), numbers of method in producing magnetocaloric materials has been studied. Among those methods, ball milling has been shown as a very versatile technique with several advantages compared to other pre
Autor:
Siti Nooraya Mohd Tawil
Publikováno v:
Jurnal Kejuruteraan. :105-111
Transcutaneous Electrical Nerve Stimulator (TENS) is a device that can stimulate the nerves by using electric current. The main role of TENS is as a pain relief to users by replacing the usage of analgesic or drug. 2-Channel Defence Transcutaneous El
Publikováno v:
International Journal of Advanced Research. 9:473-481
Carbon dioxide (CO2) which is a colourless and odourless gas, requires an efficient detection, as excessive amount in the environment would possibly leads to global warming. This work discusses on an environmentally friendly and non-toxic CO2 sensor
Autor:
Muliana Tahan, Siti Nooraya Mohd Tawil, Khadijah Ismail, Anis Suhaili Bakri, Nur Amaliyana Raship, Nafarizal Nayan
Publikováno v:
Solid State Phenomena. 317:471-476
The effect of various target to substrate distance on the physical properties of sputtered Gd-doped ZnO thin films were investigated. The thin films with three distances between a target to substrate ranged from 12.0, 13.5 and 15.0 cm were deposited
Autor:
Zulkifli Azman, Nur Amaliyana Raship, Anis Suhaili Bakri, Khadijah Ismail, Nafarizal Nayan, Siti Nooraya Mohd Tawil
Publikováno v:
Materials Science Forum. 1023:3-8
Rare-earth element of gadolinium (Gd) were successfully doped into zinc oxide (ZnO) using dual sputter source of DC and RF sputtering. The substrate rotation speed was controlled from 1 rpm to 9 rpm to investigate their effects on the properties of t
Carbon dioxide (CO2) which is a colourless and odourless gas, requires an efficient detection, as excessive amount in the environment would possibly leads to global warming. This work discusses on an environmentally friendly and non-toxic CO2sensor f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::65d4541e6acfbe68cffd6578abe2f7d6