News

26
Jul
7/26/2016
Post-doc Research Position: Nanofabrication for Optoelectronic Applications
​​
08
Feb
2/8/2016
Identifying the influence of the intrinsic defects in Gd-doped ZnO thin-films
30
Oct
10/30/2015
''Homogeneous vertical ZnO nanorod arrays with high conductivity on an in situ Gd nanolayer'', Tahani H. Flemban, Venkatesh Singaravelu, Assa Aravindh Sasikala Devi and Iman S. Roqan, RSC Advances, 2015​.​​
13
Sep
9/13/2015
“High quality ZnO nanotube on conductive substrate by pulsed laser deposition” T​ahani H Flemban, Iman S. Roqan.

“Homogeneous vertical ZnO nanorod arrays on in-situ conductive Gd nanolayer”, Tahani H Flemban, Venkatesh Singaravelu, S. Assa Aravindh, Iman S. Roqan.

30
Aug
8/30/2015
“Optical Characterization of Bright Blue (InGaN/GaN) Multi-quantum Wells”, I. Ajia. Z. Liu, J.C. Yan, and Iman S. Roqan.

“High optical and structural quality InGaN/GaN single and multiple quantum well grown on (-201) oriented β-Ga2O3” Mufasila M.Muhammed and Iman S. Roqan.​
19
Feb
2/19/2015
​Iman S. Roqan, S Venkatesh , Z Zhang , S Hussain , I Bantounas , J , T Flemban , B Zou , J-S Lee , U Schwingenschlogl , P Krastev Petrov , M P Ryan , N M. Alford, Obtaining strong ferromagnetism in diluted Gd-doped ZnO thin films through controlled Gd-defect complexes, Journal of Applied Physics, 2015.
12
Nov
11/12/2014
​Zhenkui Zhang, Udo Schwingenschlögl, and Iman S. Roqan." Vacancy complexes induce long-range ferromagnetism in GaN". Journal of Applied Physics, 2014 (Vol.116, Issue 18).
30
Sep
9/30/2014
Zhenkui Zhang, Udo Schwingenschlögl and Iman S. Roqan. Possible mechanism for d0 ferromagnetism mediated by intrinsic defects. RSC Advances, 2014, 4, 50759. DOI: 10.1039/c4ra06237j.
16
Sep
9/16/2014
Ajia, Idris A. and Edwards, P. R. and Liu, Z. and Yan, J. C. and Martin, R. W. and Roqan, I. S. (2014) Excitonic localization in AlN-rich AlxGa1−xN/AlyGa1−yN multi-quantum-well grain boundaries. Applied Physics Letters, 105 (12). ISSN 0003-6951
31
Jul
7/31/2014
M. M. Muhammed, M. Peres, Y. Yamashita, Y. Morishima, S. Sato, N. Franco, K. Lorenz, A. Kuramata, and I. S. Roqan, High optical and structural quality of GaN epilayers grown on (201) beta-Ga2O3, Applied Physics Letters 105, 042112, 2014.
17
May
5/17/2013
​Undergraduate student Ahmed Halawani was the first Arab to get recognition at the ISEF Competition.
17
Mar
3/17/2013
Undergraduate student recieved an award in the National Olympiad for Creativity.
17
Nov
11/17/2011
Iman Roqan builds spectroscopy lab in Saudi Arabia MRS Bulletin, Beyond the Lab. Science writer Prachi Patel profiles Iman Roqan, the only Saudi woman on the faculty of the King Abdullah University of Science and Technology (KAUST) in Saudi Arabia.