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Ahmad Umar

promising centre for sensors and electronic devices

97H-index
980Paper Count
4.2WCitation Count
Published Papers 381
Publication Date
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An aptasensor based on poly(3-thiophenecarboxylic acid)-ferric oxide-rGO ternary nanocomposite for ultrasensitive Mucin-1 detection
errMicrochimica Acta
IF5.3
err2026-04-21
err0
PREAI
errJunwen Hu; Chengxian Zhao; Wenjuan Guo; Renrong Lyu; Yasong Li; Ahmad Umar; Ahmed A. Ibrahim; Sheikh Akbar; Sajid Ali Ansari
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Mitigating chromium (VI) toxicity through microbial and biotechnological innovations: a critical review
errInternational Journal of Environmental Science and Technology
IF3.4
err2026-04-04
err0
errOAAI
errP. Singhal; V. Sharma; R. Kumar; A. A. M. Alkhanjaf; A. Umar; S. Baskoutas
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Exploring graphdiyne, MXene, borophene, and phosphorene as advanced 2D materials for next-generation metallic ion batteries
errProgress in Materials Science
IF40
err2025-11-19
err0
PREAI
errMohd Zahid Ansari; Sajid Ali Ansari; Nazish Parveen; Ghayah M. Alsulaim; Ahmad Umar; Nagih M. Shaalan; Soo-Hyun Kim
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Next-Generation Supercapacitors: Advances in Binder-Free Electrodes, Scalable Fabrication, and Emerging Applications
errADVANCED SUSTAINABLE SYSTEMS
IF6.1
err2025-11-01
err0
errOAAI
errWadodkar, Nikita A.; Salunke, Rahul S.; Pawar, Sarla K.; Umar, Ahmad; Ibrahim, Ahmed A.; Akbar, Sheikh; Ansari, Sajid Ali; Baskoutas, Sotirios; Shirale, Dhammanand. J.
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Microbial Strategies for the Removal of Hexavalent Chromium from Wastewater: Recent Advances and Future Prospects
errWater, Air, & Soil Pollution
IF0
err2025-10-04
err0
PREAI
errAnupama Mahajan; Paavan Singhal; Sushma Negi; Raman Kumar; Vivek Sheel Jaswal; Ahmed A. Ibrahim; Ahmad Umar; Sotirios Baskoutas
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Synthesis, Characterization, In Vitro Biological Evaluation, and Computational Studies of Pyrazole Derivatives as Promising Anticancer and Antibacterial Agents
errPOLYCYCLIC AROMATIC COMPOUNDS
IF2.6
err2025-10-01
err0
PREAI
errVashisht, Ketan; Sethi, Pooja; Bansal, Anshul; Kumari, Reena; Singh, Manoj; Umar, Ahmad; Ibrahim, Ahmed A.; Baskoutas, Sotirios
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Efficient zinc oxide nanostructures for enhanced ethanol sensing and photocatalytic applications
errANALYTICAL CHEMISTRY LETTERS
IF1.6
err2025-09-01
err0
PREAI
errUmar, Ahmad; Shaheer Akhtar, M.; Ansari, Sajid Ali; Abdullah, Abdulmuin M.; Ibrahim, Ahmed A.; Akbar, Sheikh
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Comments on Totally Thoracoscopic Ablation for Atrial Fibrillation: All-Box Clamping
errTHORACIC AND CARDIOVASCULAR SURGEON
IF1.4
err2025-09-01
err0
PREAI
errTong, Qi; Umar, Ahmad; Qian, Yongjun
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Smartphone-integrated paper sensor strips for rapid and on-site detection of heavy metal ions in environmental water samples
errphotochemistry and photobiology a chemistry
IF0
err2025-08-06
err0
errOAAI
errSumit Malik; Joginder Singh; Ahmad Umar; Ahmed A. Ibrahim; Sotirios Baskoutas
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Mitigation of sulfide adsorption in natural gas by silanized stainless steel: insights from density functional theory
errScientific Reports
IF3.9
err2025-07-29
err0
errOAAI
errHuadong Zhu; Li Zhou; Pu Zhang; Ahmad Umar; Sotirios Baskoutas; Wen Zeng
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Binder-free zinc cobalt oxide nanostructures on nickel foam for high-performance supercapacitor electrodes
errJournal of Alloys and Compounds
IF6.3
err2025-07-22
err0
PREAI
errNikita A. Wadodkar; Rahul S. Salunke; Sarla K. Pawar; Ahmad Umar; Ahmed A. Ibrahim; Sheikh Akbar; Sajid Ali Ansari; Dhammanand J. Shirale
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Enhanced heavy metal removal from contaminated soils using chelation and adsorption synergy
errInternational Journal of Environmental Science and Technology
IF3.4
err2025-07-21
err0
PREAI
errV. Kumar; C. Rout; J. Singh; S. Malik; A. Umar; A. A. Ibrahim; S. Baskoutas
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Sustainable synthesis and multifunctional applications of biowaste-derived carbon nanomaterials and metal oxide composites: A review
errChemosphere
IF8.1
err2025-07-03
err0
errOAAI
errSubhash Chand; Ravi Kumar; Naveen Thakur; Kuldeep Kumar; Ahmad Umar; Tubia Almas; Sotirios Baskoutas
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Lab-on-paper diagnostics for blood sample analysis: a review
errMicrochimica Acta
IF5.3
err2025-07-02
err0
PREAI
errSumit Malik; Joginder Singh; Vivek Chaudhry; Kajal Saini; Ritika; Ahmad Umar; Ahmed A. Ibrahim; Sotirios Baskoutas
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Exploring recent advances in the versatility and efficiency of carbon materials for next generation supercapacitor applications: A comprehensive review
errPROGRESS IN MATERIALS SCIENCE
IF40
err2025-06-09
err0
PREAI
errSajid Ali Ansari; Nazish Parveen; Mohd Zahid Ansari; Ghayah M. Alsulaim; Mir Waqas Alam; Mohd Yusuf Khan; Ahmad Umar; Iftikhar Hussain; Kaili Zhang
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Synthesis, characterization, and antibacterial activity of novel pyrazole derivatives
errJOURNAL OF MOLECULAR STRUCTURE
IF4.7
err2025-06-01
err0
PREAI
errVashisht, Ketan; Sethi, Pooja; Ramasamy, Selva Kumar; Bansal, Anshul; Dar, Mohammad Ovais; Singh, Manoj; Alkhanjaf, Abdulrab Ahmed A.; Ibrahim, Ahmed A.; Umar, Ahmad; Kumar, Raman; Baskoutas, Sotirios
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Synthesis, characterization, and antibacterial activity of novel pyrazole derivatives (vol 1332, 141706, 2025)
errJOURNAL OF MOLECULAR STRUCTURE
IF4.7
err2025-05-24
err0
errOAAI
errVashisht, Ketan; Sethi, Pooja; Ramasamy, Selva Kumar; Bansal, Anshul; Dar, Mohammad Ovais; Singh, Manoj; Alkhanjaf, Abdulrab Ahmed A.; Ibrahim, Ahmed A.; Umar, Ahmad; Kumar, Raman; Baskoutas, Sotirios
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Advances in CO2 capture and separation materials: Emerging trends, challenges, and prospects for sustainable applications
errCarbon Capture Science & Technology
IF10.5
err2025-05-14
err0
errOAAI
errHailing Ma; Hongxin Fu; Yao Tong; Ahmad Umar; Yew Mun Hung; Xin Wang
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High-performance electrospun titanium carbide/titanium dioxide/carbon nanofiber composite electrode for enhanced lithium-ion battery efficiency
errCeramics International
IF5.6
err2025-05-12
err0
PREAI
errLili Wang; Weiping Shu; Ye Liu; Qiang Han; Ahmed A. Ibrahim; Ahmad Umar; Sheikh Akbar; Sajid Ali Ansari
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Affordable paper-based strips: A breakthrough in phenol detection for water samples
errSPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY
IF4.6
err2025-03-01
err1
PREAI
errMalik, Sumit; Singh, Joginder; Almas, Tubia; Umar, Ahmad; Akhtar, M. Shaheer
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Research Directions

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Co-authors
Cooperation Journals
Z
Zhanhu Guo
H-index: 205 · Papers: 2.0K
Xin Wang cover
Xin Wang (Xin Wang)
H-index: 137 · Papers: 1.3K
刘泓 cover
刘泓 (Hong Liu)
H-index: 135 · Papers: 2.8K
李
李杰 (Jinghong Li)
H-index: 130 · Papers: 821
郭
郭琳 (Lin Guo)
H-index: 111 · Papers: 868
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