Publication 2013

[1] Ahmad Umar*, M. S. Chauhan, S. Chauhan, R. Kumar, P. Sharma, Kirti Janghu Tomar, R. Wahab, A. Al-Hajry, and Dilbag Singh, "Applications of ZnO Nanoflowers as Antimicrobial Agents for...

Publication 2014

[1] Zhang Zhang, Ruoyan Yang, Ahmad Umar, Yanshan Gao, Junya Wang, Peng Lu, Zhanhu Guo, Liang Huang, Tuantuan Zhou, Qiang Wang, "Synthesis of ZnMoO4/Na2Mo4O13/?-MoO3 hybrid catalyst for the...

Publication 2011

[1] A. A. Alharbi, M. Alkahtani, Ahmad Umar*, O. Al-Dossary, M. M. Abdullah, "Growth of La0.7Sr0.3MnO3 Thin-Films on SrTiO3 (100) substrate by Pulsed Laser Deposition: Structural, Optical and...

Publication 2012

[1] R. Wahab, Y. B. Yang, Ahmad Umar, Surya Singh, I. H. Hwang, Hyung-Shik Shin, Young-Soon Kim, "Platinum nanoparticles and their cytotoxic effect towards myoblast cancer cells (C2C12)", Journal...

Publication 2015

[1] Swati Sood, Sandeep Kumar, Ahmad Umar*, Amandeep Kaur, Surinder Kumar Mehta, Sushil Kumar Kansal, "TiO2 quantum dots for the photocatalytic degradation of indigo carmine dye" Journal of Alloys...

Publication 2016

[1] Ahmed A. Ibrahim, Rajesh Kumar, Ahmad Umar*, S. H. Kim, A. Bumajdad, Z. Ansari, S. Baskoutas, "Cauliflower-shaped ZnO nanomaterials for chemical sensing and photocatalytic applications"...

Publication 2017

[1] Yas Al-Hadeethi, Saleh Al-Heniti, and Ahmad Umar*, Highly Sensitive Hydroquinone Chemical Sensor Based on Cd0.5Mg0.4Ca0.1Fe2O4 Nanoparticles, Sci. Adv. Mater. 9 (2017) 2196–2201 [2]...

PUBLICATION 2018

[1] Ying Liu, Depeng Zhao, Hengqi Liu, Ahmad Umar and Xiang Wu, "High performance hybrid supercapacitor based on hierarchical MoS2/Ni3S2 metal chalcogenide." Chinese...

PUBLICATION 2019

[1] Huayun Du, Yanli An, Xilu Zhang, Yinghui Wei, Hu Liu, Jiaoxia Zhang, Ning Wang, Lifeng Hou, Baosheng Liu, Ahmad Umar*, Zhanhu Guo,...