The optimization of n-type and p-type m-plane GaN grown on m-plane sapphire substrate by metal organic chemical vapor deposition

by Azman, Adreen, Kamarundzaman, Anas, Abu Bakar, Ahmad Shuhaimi, Abd Majid, Wan Haliza
Published 2021

Crystal quality and surface structure tuning of semi-polar (11-22) GaN on m-plane sapphire via in-situ multiple ammonia treatment

by Anuar, Afiq, Makinudin, Abdullah Haaziq Ahmad, Al-Zuhairi, Omar, Abu Bakar, Ahmad Shuhaimi, Supangat, Azzuliani
Published 2020

Synthesis of Anatase Titanium Dioxide Nanotube Arrays via Electrochemical Anodization

by Azhar, N.E.A., Mamat, M.H., Abu Bakar, Ahmad Shuhaimi, Shariffudin, S.S., Rusop, M.
Published 2021

Magnesium doped semipolar (11-22) p-type gallium nitride: Impact of dopant concentration variants towards grain size distributions and crystalline quality

by Al-Zuhairi, Omar, Anuar, Afiq, Makinudin, Abdullah Haaziq Ahmad, Abu Bakar, Ahmad Shuhaimi, Azlan, M. N., Supangat, Azzuliani
Published 2022

Aluminium thin film surface modification via low-pressure and atmospheric-pressure argon plasma exposure

by Samad, M.I.A., Nayan, N., Abu Bakar, Ahmad Shuhaimi, Wageh, A.H., Hamzah, A.A., Latif, R.
Published 2022

Effect of nucleation layer thickness on reducing dislocation density in AlN layer for AlGaN-based UVC LED

by Samsudin, Muhammad Esmed Alif, Yusuf, Yusnizam, Zainal, Norzaini, Abu Bakar, Ahmad Shuhaimi, Zollner, Christian, Iza, Michael, DenBaars, Steven P.
Published 2021

Impedance spectroscopy analysis of Al/100-plane AlN/p-Si MIS prepared by HiPIMS method for tailoring dielectric properties

by Azman, Zulkifli, Nayan, Nafarizal, Megat Hasnan, Megat Muhammad Ikhsan, Abu Bakar, Ahmad Shuhaimi, Mamat, Mohamad Hafiz, Mohd. Yusop, Mohd. Zamri
Published 2022

Influence of argon/nitrogen sputtering gas and molybdenum/titanium seed layer on aluminium nitride ⟨100⟩ thin film growth using ceramic target

by Samad, Muhammad Izzuddin Abd, Badrudin, Syazwani Izrah, Ponnuthurai, Darven Raj, Mansor, Marwan, Nayan, Nafarizal, Abu Bakar, Ahmad Shuhaimi, Latif, Rhonira
Published 2024

Influence of argon/nitrogen sputtering gas and molybdenum/titanium seed layer on aluminium nitride (100) thin film growth using ceramic target

by Abd Samad, Muhammad Izzuddin, Badrudin, Syazwani Izrah, Ponnuthurai, Darven Raj, Mansor, Marwan, Nayan, Nafarizal, Abu Bakar, Ahmad Shuhaimi, Latif, Rhonira
Published 2024

Impact of sandwiched strain periodic multilayer AlN/GaN on strain and crystalline quality of a-plane GaN

by Kamarundzaman, Anas, Abu Bakar, Ahmad Shuhaimi, Azman, Adreen, Omar, Al-Zuhairi, Talik Sisin, Noor Azrina, Supangat, Azzuliani, Abd Majid, Wan Haliza
Published 2021

Optical band gap and surface morphology of AlN thin-film sputtered by HiPIMS on glass substrate

by Azman, Zulkifli, Nayan, Nafarizal, Othman, Nur Afiqah, Abu Bakar, Ahmad Shuhaimi, Mamat, Mohamad Hafiz, Mohd. Yusop, Mohd. Zamri, Ahmad, Muhammad Yazid
Published 2023

Structural and mechanical properties of a-axis AlN thin films growth using reactive RF magnetron sputtering plasma

by Bakri, Anis Suhaili, Nayan, Nafarizal, Soon, Chin Fhong, Ahmad, Mohd Khairul, Abu Bakar, Ahmad Shuhaimi, Abd Majid, Wan Haliza, Raship, Nur Amaliyana
Published 2021

Luminescence and crystalline properties of InGaN-based LED on Si substrate with AlN/GaN superlattice structure

by Alias, Ezzah Azimah, Taib, Muhamad Ikram Md, Abu Bakar, Ahmad Shuhaimi, Egawa, Takashi, Kent, Anthony J., Kamil, Wan Maryam Wan Ahmad, Zainal, Norzaini
Published 2021

Effects of argon/nitrogen sputtering gas on the microstructural, crystallographic and piezoelectric properties of AlN thin films

by Abd Samad, Muhammad Izzuddin, Mohd Noor, Mimiwaty, Nayan, Nafarizal, Abu Bakar, Ahmad Shuhaimi, Mansor, Marwan, Mahmood Zuhdi, Ahmad Wafi, Hamzah, Azrul Azlan, Latif, Rhonira
Published 2023

Effects of argon/nitrogen sputtering gas on the microstructural, crystallographic and piezoelectric properties of AlN thin films

by Abd Samad, Muhammad Izzuddin, Noor, Mimiwaty Mohd, Nayan, Nafarizal, Abu Bakar, Ahmad Shuhaimi, Mansor, Marwan, Zuhdi, Ahmad Wafi Mahmood, Hamzah, Azrul Azlan, Latif, Rhonira
Published 2023

Improvement of c-axis (002) AlN crystal plane by temperature assisted HiPIMS technique

by Azman, Zulkifli, Nayan, Nafarizal, Megat Hasnan, Megat Muhammad Ikhsan, Othman, Nurafiqah, Bakri, Anis Suhaili, Abu Bakar, Ahmad Shuhaimi, Mamat, Mohamad Hafiz, Mohd Yusop, Mohd Zamri
Published 2021

Impact of nucleation temperature on growth uniformity of GaN on 4-inch dome-patterned sapphire substrate

by Azmi, Nor Syafiqah, Mazlan, Muhammad Naim, Taib, Mohd Ikram Md, Ahmad, Mohd Anas, Samsuri, Mohd Shahrul Nizam, Mansor, Marwan, Hisyam, Muhammad Iznul, Abu Bakar, Ahmad Shuhaimi, Zainal, Norzaini
Published 2024

Effects of radio-frequency power on structural properties and morphology of AlGaN thin film prepared by co-sputtering technique

by Othman, Nur Afiqah, Nayan, Nafarizal, Mustafa, Mohd. Kamarulzaki, Azman, Zulkifli, Megat Hasnan, Megat Muhammad Ikhsan, Jaafar, Siti Noryasmin, Bakri, Anis Suhaili, Mamat, Mohd. Hafiz, Mohd. Yusop, Mohd. Zamri, Abu Bakar, Ahmad Shuhaimi, Ahmad, Mohd. Yazid
Published 2021

Structural and morphological properties of AlGaN thin films prepared by co-sputtering technique

by Othman, Nur Afiqah, Nayan, Nafarizal, Mustafa, Mohd. Kamarulzaki, Azman, Zulkifli, Megat Hasnan, Megat Muhammad Ikhsan, Bakri, Anis Suhaili, Jaffar, Siti Noryasmin, Abu Bakar, Ahmad Shuhaimi, Mamat, Mohd. Hafiz, Mohd. Yusop, Mohd. Zamri, Ahmad, Mohd. Yazid
Published 2021

Structural and morphological properties of AlGaN thin films prepared by co-sputtering technique

by Othman, Nur Afiqah, Nayan, Nafarizal, Mustafa, Mohd Kamarulzaki, Azman, Zulkifli, Megat Hasnan, Megat Muhammad Ikhsan, Bakri, Anis Suhaili, Jaffar, Siti Noryasmin, Abu Bakar, Ahmad Shuhaimi, Mamat, Mohd Hafiz, Mohd Yusop, Mohd Zamri, Ahmad, Mohd Yazid
Published 2021