Search Results - "Nasir Shehzad"

A critical review on TiO2 based photocatalytic CO2 reduction system: Strategies to improve efficiency by Shehzad, Nasir, Tahir, Muhammad, Johari, Khairiraihanna, Murugesan, Thanabalan, Hussain, Murid

“…[Display omitted] •Strategies to improve efficiency of photocatalytic CO2 reduction.•Thermodynamic, mass transfer and selectivity of solar product.•Visible…”
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Natural convection nanofluid flow with heat transfer analysis of carbon nanotubes–water nanofluid inside a vertical truncated wavy cone by Ellahi, Rahmat, Zeeshan, Ahmed, Waheed, Aamir, Shehzad, Nasir, Sait, Sadiq M.

“…The flow of heat transfer study of carbon nanotubes (CNTs)–water nanofluid over vertical truncated wavy cone is considered. The present boundary layer power…”
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Effects of Radiative Electro-Magnetohydrodynamics Diminishing Internal Energy of Pressure-Driven Flow of Titanium Dioxide-Water Nanofluid due to Entropy Generation by Zeeshan, Ahmed, Shehzad, Nasir, Abbas, Tehseen, Ellahi, Rahmat

“…The internal average energy loss caused by entropy generation for steady mixed convective Poiseuille flow of a nanofluid, suspended with titanium dioxide (TiO…”
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Mathematical modeling of bio‐magnetic fluid bounded within ciliated walls of wavy channel by Nazeer, Mubbashar, Hussain, Farooq, Iftikhar, Sadia, Ijaz Khan, Muhammad, Ramesh, K., Shehzad, Nasir, Baig, Afifa, Kadry, Seifedine, Chu, Yu‐Ming

“…Peristaltic transport of couple stress fluid with heat transfer is investigated through flexible walls of the channel furnished with hair‐like structures…”
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Electromagnetic Flow of SWCNT/MWCNT Suspensions in Two Immiscible Water- and Engine-Oil-Based Newtonian Fluids through Porous Media by Zeeshan, Ahmad, Shehzad, Nasir, Atif, Muhammad, Ellahi, Rahmat, Sait, Sadiq M.

“…This article deals with steady-state laminar, electrically conducting immiscible fluids. The Newtonian fluid considered passes between two parallel vertical…”
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Modelling Study on Internal Energy Loss Due to Entropy Generation for Non-Darcy Poiseuille Flow of Silver-Water Nanofluid: An Application of Purification by Shehzad, Nasir, Zeeshan, Ahmed, Ellahi, Rahmat, Rashidi, Saman

“…In this paper, an analytical study of internal energy losses for the non-Darcy Poiseuille flow of silver-water nanofluid due to entropy generation in porous…”
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Two-dimensional van der Waals heterostructures (vdWHs) with band alignment transformation in multi-functional devices by Shehzad, Nasir, Saeed, Shahzad, Shahid, Ismail, Khan, Imad, Saeed, Imran, Zapien, Juan Antonio, Zhang, Lixin

“…Two-dimensional van der Waals heterostructures (vdWHs) with tunable band alignment have the potential to be benignant in the development of minimal…”
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Scrutiny of entropy optimized tangent hyperbolic fluid (non-Newtonian) through perturbation and numerical methods between heated plates by Khan, M Ijaz, Nazeer, Mubbashar, Shehzad, Nasir, Saleem, Adila, Ahmad, Fayyaz

“…Objective: Many methods have been used to maximize the capacity of heat transport. A constant pressure gradient or the motion of the wall can be used to…”
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Optimal thermal performance of magneto-nanofluid flow in expanding/contracting channel by Zeeshan, Ahmed, Pervaiz, Zeshan, Shehzad, Nasir, Nayak, Manoj K., Al-Sulami, Hamed H.

“…In a thermodynamical system, loss of energy takes the center of attention. According to laws of thermodynamics, energy of the system remains conserve, but all…”
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First principles study of optoelectronic and photocatalytic performance of novel transition metal dipnictide XP2 (X = Ti, Zr, Hf) monolayers by Ahmad, Sheraz, Ismail, Shahid, Nasir Shehzad, Khan, W, Din, H U, Idrees, M, Amin, B, Laref, A

“…Low cost and highly efficient two dimensional materials as photocatalysts are gaining much attention to utilize solar energy for water splitting and produce…”
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Parametric Optimization of Entropy Generation in Hybrid Nanofluid in Contracting/Expanding Channel by Means of Analysis of Variance and Response Surface Methodology by Zeeshan, Ahmad, Ellahi, Rahmat, Rafique, Muhammad Anas, Sait, Sadiq M, Shehzad, Nasir

“…This study aims to propose a central composite design (CCD) combined with response surface methodology (RSM) to create a statistical experimental design. A new…”
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Development of AgFeO2/rGO/TiO2 Ternary Composite Photocatalysts for Enhanced Photocatalytic Dye Decolorization by Shehzad, Nasir, Zafar, Muhammad, Ashfaq, Muhammad, Razzaq, Abdul, Akhter, Parveen, Ahmad, Nabeel, Hafeez, Ainy, Azam, Kshaf, Hussain, Murid, Kim, Woo Young

“…Dyestuff is one of the most widely released pollutants into the environment. Many approaches have been considered to deal with the dye removal from polluted…”
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VOCs photocatalytic abatement using nanostructured titania-silica catalysts by Hussain, Murid, Akhter, Parveen, Iqbal, Javed, Ali, Zulfiqar, Yang, Wenshu, Shehzad, Nasir, Majeed, Khaliq, Sheikh, Rizwan, Amjad, Um-e-salma, Russo, Nunzio

“…[Display omitted] •Nanostructured (1–90%)TiO2-KIT6 were used for VOCs(ethylene, propylene abatement).•(30%)TiO2-KIT6 showed the best activity and stability for…”
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An Efficient Approach for Nitrogen Diffusion and Surface Nitriding of Boron-Titanium Modified Stainless Steel Alloy for Biomedical Applications by Ali, Sadaqat, Abdul Rani, Ahmad Majdi, Mufti, Riaz Ahmad, Hastuty, Sri, Hussain, Murid, Shehzad, Nasir, Baig, Zeeshan, Abdu Aliyu, Abdul Azeez

“…Austenitic 316L stainless steel has been the most widely acceptable biomaterial for producing implants. The downside of this material includes the leaching of…”
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Electronic and photocatalytic performance of boron phosphide-blue phosphorene vdW heterostructures by Shahid, Ismail, Ahmad, Sheraz, Shehzad, Nasir, Yao, Sai, Nguyen, Chuong V., Zhang, Lixin, Zhou, Zhen

“…[Display omitted] •Boron phosphide-blue phosphorene heterostructures are direct band gap semiconductors.•The heterostructures exhibit type-II band…”
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Investigating the synergistic effect of sulfur and nitrogen co-doping in graphene for enhanced CO2 reduction to CO: A computational study by Zhang, Ruixin, Shehzad, Nasir, Zhang, Lixin, Amin, Bin, Shahid, Ismail

“…Recently, N and S co-doped graphene showed excellent activity and selectivity for electrochemical CO2 reduction (CO2RR) to CO, much better than that of singly…”
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Hydromagnetic flow of two immiscible nanofluids under the combined effects of Ohmic and viscous dissipation between two parallel moving plates by Zeeshan, Ahmad, Ahmad, Munir, Ellahi, Rahmat, Sait, Sadiq M., Shehzad, Nasir

“…•The hydromagnetic flow of immiscible nanofluids between two parallel plates is investigated.•Region 1 is filled with base fluid kerosene oil with silver Ag…”
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Physico-mechanical performance and durability of artificial lightweight aggregates synthesized by cementing and geopolymerization by Ul Rehman, Munib, Rashid, Khuram, Ul Haq, Ehsan, Hussain, Murid, Shehzad, Nasir

“…•Lightweight aggregates (LWAs) were synthesized by cementing and geopolymerization.•Physical-mechanical properties and durability of LWAs were…”
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Energy analysis of non‐Newtonian nanofluid flow over parabola of revolution on the horizontal surface with catalytic chemical reaction by Zeeshan, Ahmed, Awais, Muhammad, Alzahrani, Faris, Shehzad, Nasir

“…Nanofluids are special functional fluids, which are designed to reduce the loss of energy and maximize the transport of heat. The thermophoresis and Brownian…”
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Improved interfacial bonding of graphene-TiO2 with enhanced photocatalytic reduction of CO2 into solar fuel by Shehzad, Nasir, Tahir, Muhammad, Johari, Khairiraihanna, Murugesan, Thanabalan, Hussain, Murid

“…[Display omitted] •Two-step synthesis of graphene doped TiO2 photocatalysts.•Interfacial bonding between rGO and TiO2.•Changes in band structure, improved…”
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