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Fingerprint Dive into the research topics where Abdul Rahman Mohmad is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

photoluminescence Physics & Astronomy
Photoluminescence Engineering & Materials Science
Energy gap Engineering & Materials Science
Molecular beam epitaxy Engineering & Materials Science
Bismuth Chemical Compounds
molecular beam epitaxy Physics & Astronomy
room temperature Physics & Astronomy
bismuth Physics & Astronomy

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Research Output 2011 2019

  • 366 Citations
  • 9 h-Index
  • 13 Article
  • 4 Conference contribution
  • 1 Letter

Temperature and power dependence of photoluminescence in PbS quantum dots nanoparticles

Zaini, M. S., Kamarudin, M. A., Ying Chyi, J. L., Alang Ahmad, S. A. & Mohmad, A. R., 1 Jan 2019, In : Sains Malaysiana. 48, 6, p. 1281-1288 8 p.

Research output: Contribution to journalArticle

Open Access
quantum dots
photoluminescence
nanoparticles
temperature dependence
temperature

Ultrahigh-current-density niobium disulfide catalysts for hydrogen evolution

Yang, J., Mohmad, A. R., Wang, Y., Fullon, R., Song, X., Zhao, F., Bozkurt, I., Augustin, M., Santos, E. J. G., Shin, H. S., Zhang, W., Voiry, D., Jeong, H. Y. & Chhowalla, M., 1 Jan 2019, (Accepted/In press) In : Nature Materials.

Research output: Contribution to journalLetter

Niobium
disulfides
niobium
Disulfides
Hydrogen

Bandgap engineering of GaAsBi alloy for emission of up to 1.52 μm

Mohmad, A. R. & David, J. P. K., 3 Oct 2018, 2018 IEEE International Conference on Semiconductor Electronics, ICSE 2018 - Proceedings. Institute of Electrical and Electronics Engineers Inc., Vol. 2018-August. p. 177-179 3 p. 8481336

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Bismuth
Energy gap
Valence bands
Conduction bands
Full width at half maximum
11 Citations (Scopus)

Enhancement of ZnO-rGO nanocomposite thin films by gamma radiation for E. coli sensor

Noor Azmy, N. A., A Bakar, A. A., Arsad, N., Idris, S., Mohmad, A. R. & Abdul Hamid, A., 15 Jan 2017, In : Applied Surface Science. 392, p. 1134-1143 10 p.

Research output: Contribution to journalArticle

Nanocomposite films
Gamma rays
Escherichia coli
Thin films
Sensors
5 Citations (Scopus)

Effect of nitrogen flow rate on structural, morphological and optical properties of In-rich InxAl1-xN thin films grown by plasma-assisted dual source reactive evaporation

Alizadeh, M., Ganesh, V., Goh, B. T., Dee, C. F., Mohmad, A. R. & Rahman, S. A., 15 Aug 2016, In : Applied Surface Science. 378, p. 150-156 7 p.

Research output: Contribution to journalArticle

Structural properties
Evaporation
Nitrogen
Optical properties
Flow rate