| 2D nanomaterial-based surface plasmon resonance sensors for biosensing applications S Singh, PK Singh, A Umar, P Lohia, H Albargi, L Castañeda, DK Dwivedi Micromachines 11 (8), 779, 2020 | 89 | 2020 |
| Fabrication and characterization of CuO nanoplates based sensor device for ethanol gas sensing application A Umar, AA Ibrahim, UT Nakate, H Albargi, MA Alsaiari, F Ahmed, ... Chemical Physics Letters 763, 138204, 2021 | 74 | 2021 |
| Cubic shaped hematite (α-Fe2O3) micro-structures composed of stacked nanosheets for rapid ethanol sensor application A Umar, AA Ibrahim, R Kumar, H Albargi, MA Alsaiari, F Ahmed Sensors and Actuators B: Chemical 326, 128851, 2021 | 52 | 2021 |
| CdO–ZnO nanorices for enhanced and selective formaldehyde gas sensing applications A Umar, AA Ibrahim, R Kumar, H Algadi, H Albargi, MA Alsairi, ... Environmental Research 200, 111377, 2021 | 45 | 2021 |
| Enhanced photoresponsivity of anatase titanium dioxide (TiO2)/nitrogen-doped graphene quantum dots (N-GQDs) heterojunction-based photodetector H Algadi, H Albargi, A Umar, M Shkir Advanced Composites and Hybrid Materials 4, 1354-1366, 2021 | 40 | 2021 |
| Perforated Co3O4 nanosheets as high-performing supercapacitor material A Umar, SD Raut, AA Ibrahim, H Algadi, H Albargi, MA Alsaiari, MS Akhtar, ... Electrochimica Acta 389, 138661, 2021 | 39 | 2021 |
| Highly sensitive and selective 2-nitroaniline chemical sensor based on Ce-doped SnO2 nanosheets/Nafion-modified glassy carbon electrode A Umar, R Kumar, H Algadi, J Ahmed, M Jalalah, AA Ibrahim, FA Harraz, ... Advanced Composites and Hybrid Materials 4 (4), 1015-1026, 2021 | 38 | 2021 |
| Enhanced NO2 gas sensor device based on supramolecularly assembled polyaniline/silver oxide/graphene oxide composites A Umar, AA Ibrahim, H Algadi, H Albargi, MA Alsairi, Y Wang, S Akbar Ceramics International 47 (18), 25696-25707, 2021 | 33 | 2021 |
| Gas sensor device for high-performance ethanol sensing using α-MnO2 nanoparticles A Umar, AA Ibrahim, R Kumar, H Albargi, W Zeng, MAM Alhmami, ... Materials Letters 286, 129232, 2021 | 28 | 2021 |
| Colloidal synthesis of NiMn2O4 nanodisks decorated reduced graphene oxide for electrochemical applications A Umar, MS Akhtar, S Ameen, M Imran, R Kumar, Y Wang, AA Ibrahim, ... Microchemical Journal 160, 105630, 2021 | 28 | 2021 |
| Urchin like CuO hollow microspheres for selective high response ethanol sensor application: Experimental and theoretical studies A Umar, AA Ibrahim, HY Ammar, UT Nakate, HB Albargi, YB Hahn Ceramics International 47 (9), 12084-12095, 2021 | 27 | 2021 |
| Design of a unique “ON/OFF” switch electrochemical aptasensor driven by the pH for the detection of Aflatoxin B1 in acid solutions based on titanium carbide/carboxylated … W Guo, A Umar, H Algadi, H Albargi, AA Ibrahim, K Cui, L Wang, M Pei, ... Microchemical Journal 169, 106548, 2021 | 24 | 2021 |
| Supramolecularly assembled isonicotinamide/reduced graphene oxide nanocomposite for room-temperature NO2 gas sensor A Umar, AA Ibrahim, H Algadi, H Albargi, MA Alsairi, Y Wang, S Akbar Environmental Technology & Innovation 25, 102066, 2022 | 19 | 2022 |
| Magnetic and magneto-optical properties of films of multiferroic GdMnO3 grown on LSAT [(LaAlO3) 0.3 (Sr2AlTaO6) 0.7](100) and (111) H Albargi, M Alqahtani, HJ Blythe, AM Fox, N Andreev, V Chichkov, ... Thin Solid Films 645, 326-333, 2018 | 17 | 2018 |
| Selective ethanol gas sensing performance of flower-shaped CuO composed of thin nanoplates A Umar, AA Ibrahim, H Algadi, UT Nakate, SP Choudhury, T Alsuwian, ... Journal of Materials Science: Materials in Electronics 32 (14), 18565-18579, 2021 | 16 | 2021 |
| Magnetic properties of containing nanoparticles MS Alshammari, MS Alqahtani, HB Albargi, SA Alfihed, YA Alshetwi, ... Physical Review B 90 (14), 144433, 2014 | 16 | 2014 |
| Tetracyanonickelate (II)/KOH/reduced graphene oxide fabricated carbon felt for mediated electron transfer type electrochemical sensor for efficient detection of N2O gas at room … AG Ramu, A Umar, S Gopi, H Algadi, H Albargi, AA Ibrahim, MA Alsaiari, ... Environmental Research 201, 111591, 2021 | 15 | 2021 |
| Carbon nanodots as a potential transport layer for boosting performance of all-inorganic perovskite nanocrystals-based photodetector H Algadi, A Umar, H Albargi, T Alsuwian, S Baskoutas Crystals 11 (06), 717, 2021 | 14 | 2021 |
| Gamma-ray attenuation, fast neutron removal cross-section and build up factor of Cu2MnGe [S, Se, Te] 4 semiconductor compounds: Novel approach N Sabry, HY Zahran, H Algarni, A Umar, HB Albargi, IS Yahia Radiation Physics and Chemistry 179, 109248, 2021 | 14 | 2021 |
| Gamma-ray attenuation properties and fast neutron removal cross-section of Cu2CdSn3S8 and binary sulfide compounds (Cu/Cd/Sn S) using phy-X/PSD software N Sabry, MS Alqahtani, M Reben, H Algarni, A Umar, HB Albargi, IS Yahia, ... Radiation Physics and Chemistry 193, 109989, 2022 | 12 | 2022 |
Ahmad UmarThe Ohio State University, USA, Najran University, KSAVerified email at nu.edu.sa
