Imran Khan

ORCID: 0000-0003-0878-0243
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About
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Research Areas
  • Vehicle emissions and performance
  • Advanced Combustion Engine Technologies
  • Advanced Photocatalysis Techniques
  • Crystallization and Solubility Studies
  • X-ray Diffraction in Crystallography
  • Biodiesel Production and Applications
  • Engine and Fuel Emissions
  • Catalytic Processes in Materials Science
  • Extraction and Separation Processes
  • Copper-based nanomaterials and applications
  • Gas Sensing Nanomaterials and Sensors
  • Ga2O3 and related materials
  • Covalent Organic Framework Applications
  • Electromagnetic wave absorption materials
  • TiO2 Photocatalysis and Solar Cells
  • Metal Extraction and Bioleaching
  • Electric and Hybrid Vehicle Technologies
  • Advanced Nanomaterials in Catalysis
  • Minerals Flotation and Separation Techniques
  • Electrochemical Analysis and Applications
  • Real-time simulation and control systems
  • Advanced Antenna and Metasurface Technologies
  • Advanced battery technologies research
  • Recycling and Waste Management Techniques
  • Advancements in Battery Materials

Central South University
2024

Zhejiang Normal University
2024

Henan University of Technology
2024

Abu Dhabi National Oil (United Arab Emirates)
2024

Acton Institute
1969

The review highlights charge transfer, improved photocatalytic performance, and possible photocatalysis schemes in TiO 2 -based composites. It also addresses perspectives challenges transfer mechanisms for photocatalysis.

10.1039/d3nr04534j article EN Nanoscale 2024-01-01

The widespread interest in high entropy alloy nanostructures stems from their potential utilization a variety of technological and scientific fields. This study presents an innovative approach employing one-step metal organic chemical vapor deposition to synthesize quinary (CoNiFeCuV-C) core-shell nanoparticles designed for microwave absorption applications. Superior performance is attained through the optimization conduction loss via thermal treatment, coupled with interfacial polarization...

10.1063/5.0201983 article EN Applied Physics Letters 2024-03-18

This study introduces a novel strategy employing phosphate‐mediated S‐scheme 2D/2D Van der Waals heterojunction, xCu[acs]/yP‐BCN, linking copper phthalocyanine (CuPc) with boron‐doped and nitrogen‐deficient graphitic carbon nitride (BCN). By leveraging phosphate as charge transfer mediator, spatial constraints are mitigated, facilitating efficient electron transition from BCN to CuPc upon excitation. The captured photoelectrons by central Cu 2+ ion promote CO 2 conversion into valuable...

10.1002/solr.202301009 article EN Solar RRL 2024-03-03

10.4271/770259 article EN SAE technical papers on CD-ROM/SAE technical paper series 1977-02-01

10.1016/s0082-0784(77)80335-4 article EN Symposium (International) on Combustion 1977-01-01

The effects of the shape injection diagram, period, and nozzle on diesel engine smoke have been studied for a wide range timings speeds 1-litre direct-injection type cylinder. Cycle temperatures were also varied by raising inlet air temperature introducing water mixed with fuel. An analysis these results shows that exhaust level is mainly determined concentration soot at end heat release (net release), i.e. any subsequent combustion net before valve opening unimportant. in cylinder, given...

10.1243/pime_conf_1969_184_317_02 article EN Proceedings of the Institution of Mechanical Engineers Conference Proceedings 1969-09-01

Abstract Creating durable and efficient multifunctional electrocatalysts capable of high current densities at low applied potentials is crucial for widespread industrial use in hydrogen production. Herein, a Co–Ni–Fe–Cu–Mo (oxy)hydroxide electrocatalyst with abundant grain boundaries on nickel foam using scalable coating method followed by chemical precipitation synthesized. This technique efficiently organizes hierarchical nanoparticles within ultrafine crystalline regions (<4 nm),...

10.1002/smll.202401034 article EN Small 2024-07-01

The concentration of pollutants in the combustion space an indirect injection swirl diesel engine have been studied on a time basis. A fast acting water-cooled gas sampling valve was used for in-cylinder sampling. measured concentrations to visualize simplified reaction zone structure combustion. results show that carbon monoxide appears first followed by nitric oxide and soot. high soot exists only short period (3 ms) is rapidly reduced low level whereas gradually oxidised dioxide over...

10.4271/780227 article EN SAE technical papers on CD-ROM/SAE technical paper series 1978-02-01

Abstract Robust, scalable, and cost-effective decarbonization technologies are key to the energy transition roadmaps of sector industrial segments at large. In particular, reach ADNOC's target net-zero emissions by 2045, reduction methane emissions, a potent greenhouse gas, is critical. To accelerate deployment technologies, these innovative solutions must be proven in real scaled environments safe, efficient, reliable way. This paper aims showcase pilot study led Levidian, Abu Dhabi...

10.2118/222352-ms article EN 2024-11-04

The realization of 2D/2D Van der Waals (VDW) heterojunction is an advanced approach to obtain superior photocatalytic efficiency. However, electron transfer through formed ex-situ assembly...

10.1039/d3cy01447a article EN Catalysis Science & Technology 2023-01-01

This paper deals with the requirements for scheduling injection timing as a function of speed and load high-speed light-duty diesel engines also larger engines. A combined device developed CAV DPA pump is presented. Work on two passenger cars powered swirl chamber initially having standard pumps later fitted incorporating then described discussed. Some examples direct are given. It shown that essential to minimize gaseous visible emissions while satisfying noise fuel economy aspects engine...

10.4271/750337 article EN SAE technical papers on CD-ROM/SAE technical paper series 1975-02-01
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