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Research Output 1992 2020

2020

Mathematical and neural network modeling for predicting and analyzing of nanofluid-nano PCM photovoltaic thermal systems performance

Al-Waeli, A. H. A., Kazem, H. A., Yousif, J. H., Chaichan, M. T. & Sopian, K., 1 Jan 2020, In : Renewable Energy. 145, p. 963-980 18 p.

Research output: Contribution to journalArticle

Pulse code modulation
Neural networks
Solar system
Sensitivity analysis
Hot Temperature
2019

A combination of fins-nanoparticle for enhancing the discharging of phase-change material used for liquid desiccant air conditioning unite

Abdulateef, A. M., Abdulateef, J., Al-Abidi, A. A., Sopian, K., Mat, S. & Mahdi, M. S., 1 Aug 2019, In : Journal of Energy Storage. 24, 100784.

Research output: Contribution to journalArticle

Phase change materials
Air conditioning
Nanoparticles
Tubes (components)
Liquids
1 Citation (Scopus)

A performance and technoeconomic study of different geometrical designs of compact single-pass cross-matrix solar air collector with square-tube absorbers

Razak, A. A., Majid, Z. A. A., Basrawi, F., Sharol, A. F., Ruslan, M. H. & Sopian, K., 15 Jan 2019, In : Solar Energy. p. 314-330 17 p.

Research output: Contribution to journalArticle

Air
Pressure drop
Forced convection
Solar radiation
Specific heat
3 Citations (Scopus)
Conductive films
Graphene
Optoelectronic devices
Energy storage
Chemical vapor deposition
2 Citations (Scopus)

A review of solar air flat plate collector for drying application

Fudholi, A. & Sopian, K., 1 Mar 2019, In : Renewable and Sustainable Energy Reviews. p. 333-345 13 p.

Research output: Contribution to journalReview article

Solar collectors
Exergy
Drying
Air
Solar dryers
6 Citations (Scopus)

Artificial neural network modeling and analysis of photovoltaic/thermal system based on the experimental study

Al-Waeli, A. H. A., Sopian, K., Yousif, J. H., Kazem, H. A., Boland, J. & Chaichan, M. T., 15 Apr 2019, In : Energy Conversion and Management. 186, p. 368-379 12 p.

Research output: Contribution to journalArticle

Neural networks
Pulse code modulation
Multilayer neural networks
Mean square error
Water cooling systems
1 Citation (Scopus)
Dynamic analysis
Computational fluid dynamics
Solar radiation
Heat radiation
Thermal load

Effect of defect density and energy level mismatch on the performance of perovskite solar cells by numerical simulation

Jamal, M. S., Shahahmadi, S. A., Chelvanathan, P., Asim, N., Misran, H., Hossain, M. I., Amin, N., Sopian, K. & Akhtaruzzaman, M., 1 Apr 2019, In : Optik. 182, p. 1204-1210 7 p.

Research output: Contribution to journalArticle

Defect density
Perovskite
Electron energy levels
solar cells
energy levels

Effects of growth temperature on the photovoltaic properties of RF sputtered undoped NiO thin films

Jamal, M. S., Shahahmadi, S. A., Chelvanathan, P., Alharbi, H. F., Karim, M. R., Ahmad Dar, M., Luqman, M., Alharthi, N. H., Al-Harthi, Y. S., Aminuzzaman, M., Asim, N., Sopian, K., Tiong, S. K., Amin, N. & Akhtaruzzaman, M., 1 Sep 2019, In : Results in Physics. 14, 102360.

Research output: Contribution to journalArticle

Open Access
nickel oxides
thin films
temperature
oxide films
grain size
Ointments
electrical resistivity
Eutectics
configurations
electric contacts

Electrical and thermal efficiency of air-based photovoltaic thermal (PVT) systems: An overview

Rukman, N. S. B., Fudholi, A., Taslim, I., Indrianti, M. A., Manyoe, I. N., Lestari, U. & Sopian, K., 1 Jun 2019, In : Indonesian Journal of Electrical Engineering and Computer Science. 14, 3, p. 1134-1140 7 p.

Research output: Contribution to journalArticle

Open Access
Air
Absorber
Heating
Cooling
Cooling water
1 Citation (Scopus)
Multi-walled Carbon Nanotubes
Nanofluid
Multiwalled carbon nanotubes (MWCN)
Water
Heat
2 Citations (Scopus)

Elucidating the role of interfacial MoS2 layer in Cu2ZnSnS4 thin film solar cells by numerical analysis

Ferdaous, M. T., Shahahmadi, S. A., Chelvanathan, P., Akhtaruzzaman, M., Alharbi, F. H., Sopian, K., Tiong, S. K. & Amin, N., 15 Jan 2019, In : Solar Energy. p. 162-172 11 p.

Research output: Contribution to journalArticle

Numerical analysis
Electron affinity
Doping (additives)
Solar cells
Energy gap
1 Citation (Scopus)

Emerging sustainable solutions for depollution: Geopolymers

Asim, N., Alghoul, M., Mohammad, M., Amin, M. H., Akhtaruzzaman, M., Amin, N. & Sopian, K., 28 Feb 2019, In : Construction and Building Materials. 199, p. 540-548 9 p.

Research output: Contribution to journalReview article

Geopolymers
Industrial Waste
Agricultural wastes
Water pollution
Industrial wastes

Energy and Exergy Analyses of Photovoltaic-Thermal (PV/T) System with TiO2/Water Nanofluid Flow

Binti Rukman, N. S., Fudholi, A., Mohd Razali, N. F., Ruslan, M. H. & Sopian, K., 2 Jul 2019, In : IOP Conference Series: Earth and Environmental Science. 268, 1, 012075.

Research output: Contribution to journalConference article

Open Access
exergy
water flow
heat transfer
energy
fluid

Energy and exergy analysis of two novel hybrid solar photovoltaic geothermal energy systems incorporating a building integrated photovoltaic thermal system and an earth air heat exchanger system

Afrand, M., Shahsavar, A., Sardari, P. T., Sopian, K. & Salehipour, H., 1 Aug 2019, In : Solar Energy. 188, p. 83-95 13 p.

Research output: Contribution to journalArticle

Geothermal energy
Exergy
Heat exchangers
Earth (planet)
Air

Energy and exergy efficiency of water-based photovoltaic thermal (PVT) systems: An overview

Rukman, N. S. B., Fudholi, A., Taslim, I., Indrianti, M. A., Manyoe, I. N., Lestari, U. & Sopian, K., 1 Jun 2019, In : International Journal of Power Electronics and Drive Systems. 10, 2, p. 987-994 8 p.

Research output: Contribution to journalArticle

Open Access
Exergy
Thermal energy
Solar energy
Electricity
Water

Environmental performance of window-integrated systems using dye-sensitised solar module technology in Malaysia

Mustafa, N. I., Ahmad Ludin, N., Mohamed, N. M., Ibrahim, M. A., Mat Teridi, M. A., Sepeai, S., Zaharim, A. & Sopian, K., 15 Jul 2019, In : Solar Energy. 187, p. 379-392 14 p.

Research output: Contribution to journalArticle

Coloring Agents
Dyes
Gas emissions
Greenhouse gases
Environmental impact
1 Citation (Scopus)

Evaluation and analysis of nanofluid and surfactant impact on photovoltaic-thermal systems

Al-Waeli, A. H. A., Chaichan, M. T., Kazem, H. A. & Sopian, K., 1 Mar 2019, In : Case Studies in Thermal Engineering. 13, 100392.

Research output: Contribution to journalArticle

Surface-Active Agents
Surface active agents
Thermal conductivity
Ammonium Compounds
Tannins
Exergy
Air
Solar collectors
Flow rate
Hot Temperature
4 Citations (Scopus)

Exergy and sustainability index of photovoltaic thermal (PVT) air collector: A theoretical and experimental study

Fudholi, A., Zohri, M., Rukman, N. S. B., Nazri, N. S., Mustapha, M., Chan, H. Y., Mohammad, M. & Sopian, K., 1 Feb 2019, In : Renewable and Sustainable Energy Reviews. 100, p. 44-51 8 p.

Research output: Contribution to journalArticle

Exergy
Sustainable development
Air
Solar collectors
Thermal energy

Experimental evaluation on large scale solar dryer for drying natural fiber in Malaysia

Hamid, A. S. A., Ibrahim, A., Mat, S. & Sopian, K., 1 Jun 2019, In : International Journal of Renewable Energy Research. 9, 2, p. 598-604 7 p.

Research output: Contribution to journalArticle

Solar dryers
Natural fibers
Solar energy
Drying
Moisture
1 Citation (Scopus)

Experimental investigation of using nano-PCM/nanofluid on a photovoltaic thermal system (PVT): Technical and economic study

Al-Waeli, A. H. A., Kazem, H. A., Chaichan, M. T. & Sopian, K., 1 Jun 2019, In : Thermal Science and Engineering Progress. 11, p. 213-230 18 p.

Research output: Contribution to journalArticle

Pulse code modulation
Silicon carbide
Paraffin waxes
Economics
Costs

Experimental investigation on the performance of solar chimney for reduction of vehicle cabin soak temperature

Lahimer, A. A., Sopian, K., Razakb, A. A., Ruslan, M. H. & Alghoul, M. A., 1 Apr 2019, In : Applied Thermal Engineering. 152, p. 247-260 14 p.

Research output: Contribution to journalArticle

Solar chimneys
Air conditioning
Thermal comfort
Temperature
Fuel economy
1 Citation (Scopus)

Fabrication of Cu2SnS3 thin film solar cells by sulphurization of sequentially sputtered Sn/CuSn metallic stacked precursors

Hossain, E. S., Chelvanathan, P., Shahahmadi, S. A., Bais, B., Akhtaruzzaman, M., Tiong, S. K., Sopian, K. & Amin, N., 1 Jan 2019, In : Solar Energy. p. 262-273 12 p.

Research output: Contribution to journalArticle

Fabrication
Optical band gaps
Conversion efficiency
Energy dispersive spectroscopy
Materials properties
2 Citations (Scopus)

Influence of the base fluid on the thermo-physical properties of PV/T nanofluids with surfactant

Al-Waeli, A. H. A., Chaichan, M. T., Sopian, K. & Kazem, H. A., 1 Mar 2019, In : Case Studies in Thermal Engineering. 13, 100340.

Research output: Contribution to journalArticle

Surface-Active Agents
Surface active agents
Thermodynamic properties
Fluids
Water

Investigation of TiO2 and MWCNT Nanofluids-based Photovoltaic-Thermal (PV/T) System

Binti Rukman, N. S., Fudholi, A., Mohd Razali, N. F., Ruslan, M. H. & Sopian, K., 2 Jul 2019, In : IOP Conference Series: Earth and Environmental Science. 268, 1, 012076.

Research output: Contribution to journalConference article

Open Access
fluid
heat transfer
surfactant
solar radiation
cooling

Key factors of desiccant-based cooling systems: Materials

Asim, N., Amin, M. H., Alghoul, M. A., Badiei, M., Mohammad, M., Gasaymeh, S. S., Amin, N. & Sopian, K., 1 Aug 2019, In : Applied Thermal Engineering. 159, 113946.

Research output: Contribution to journalReview article

Cooling systems
Humidity control
Temperature control
Air conditioning
Materials properties
8 Citations (Scopus)

Modeling and experimental validation of a PVT system using nanofluid coolant and nano-PCM

Al-Waeli, A. H. A., Chaichan, M. T., Sopian, K., Kazem, H. A., Mahood, H. B. & Khadom, A. A., 1 Jan 2019, In : Solar Energy. p. 178-191 14 p.

Research output: Contribution to journalArticle

Phase change materials
Coolants
Mathematical models
Waxes
Experiments
Open Access
Heat storage
Phase change materials
Aluminum Oxide
Thermal energy
Heat exchangers
1 Citation (Scopus)

Performance analysis of the deflector integrated cross axis wind turbine

Chong, W. T., Muzammil, W. K., Ong, H. C., Sopian, K., Gwani, M., Abdullah, A. F. & Poh, S. C., 1 Aug 2019, In : Renewable Energy. 138, p. 675-690 16 p.

Research output: Contribution to journalArticle

Wind turbines
Wind power
Turbomachine blades
Aerodynamics
Momentum

Performance Evaluation of Absorber Rod Type Solar Air Collector

Saberi, Z., Fudholi, A., Ibarahim, Z. & Sopian, K., 2 Jul 2019, In : IOP Conference Series: Earth and Environmental Science. 268, 1, 012073.

Research output: Contribution to journalConference article

Open Access
air
Hypsithermal
airflow
heat transfer
energy

Performance evaluation of maximum light detection solar tracking system in the tropics

Abdullah, A. F., Abdulmula, A., Amran, A. N., Lim, C. H. & Sopian, K., 1 Mar 2019, In : Journal of Mechanical Science and Technology. 33, 3, p. 1391-1397 7 p.

Research output: Contribution to journalArticle

Tropics
Solar energy
1 Citation (Scopus)
Towers
Telecommunication
Heterojunctions
Thin films
Birds
Electric power systems
Conceptual design
Solar radiation
Solar energy

Performance of Solar Air Collector-Thermoelectric Hybrid System

Ewe, W. E., Fudholi, A., Chan, H. Y., Asim, N. & Sopian, K., 2 Jul 2019, In : IOP Conference Series: Earth and Environmental Science. 268, 1, 012071.

Research output: Contribution to journalConference article

Open Access
air
Hypsithermal
solar radiation
temperature
rate
Open Access
wind power
monsoon
wind velocity
energy
distribution
1 Citation (Scopus)

Review of water-nanofluid based photovoltaic/thermal (PV/T) systems

Razali, N. F. M., Fudholi, A., Ruslan, M. H. & Sopian, K., 1 Feb 2019, In : International Journal of Electrical and Computer Engineering. 9, 1, p. 134-140 7 p.

Research output: Contribution to journalArticle

Thermal conductivity
Water
Heat transfer
Solar energy
Fluids

Solar photovoltaic/thermal-thermoelectric generator performance review

Zulakmal, M. Y., Fudholi, A., Rukman, N. S., Mat, S., Chan, H. Y. & Sopian, K., 2 Jul 2019, In : IOP Conference Series: Earth and Environmental Science. 268, 1, 012120.

Research output: Contribution to journalConference article

Open Access
temperature
prediction
energy
dissipation
irradiation

TiO2/water-based photovoltaic thermal (PVT) collector: Novel theoretical approach

Fudholi, A., Razali, N. F. M., Yazdi, M. H., Ibrahim, A., Ruslan, M. H., Othman, M. Y. & Sopian, K., 15 Sep 2019, In : Energy. 183, p. 305-314 10 p.

Research output: Contribution to journalArticle

Energy efficiency
Solar radiation
Water
Flow rate
Exergy
2018
Adsorption isotherms
Activated carbon
Seed
Chromium
Adsorption
2 Citations (Scopus)

Advances in high efficiency photovoltaic thermal solar collectors

Sopian, K., Alwaeli, A. H. A., Hasan, H. A. & Al-Shamani, A. N., 1 Jul 2018, In : Journal of Advanced Research in Fluid Mechanics and Thermal Sciences. 47, 1, p. 1-7 7 p.

Research output: Contribution to journalArticle

Solar collectors
Fences
Facades
Photovoltaic cells
Parking
5 Citations (Scopus)

An overview on prospects of new generation single-phase transformerless inverters for grid-connected photovoltaic (PV) systems

Shayestegan, M., Shakeri, M., Abunima, H., Reza, S. M. S., Akhtaruzzaman, M., Bais, B., Mat, S., Sopian, K. & Amin, N., 1 Feb 2018, In : Renewable and Sustainable Energy Reviews. 82, p. 515-530 16 p.

Research output: Contribution to journalReview article

Leakage currents
Topology
Switches
Costs
Compensation and Redress
1 Citation (Scopus)

A Phenomenological Model of the Screen-Printed, Silver Paste Contact to Si Substrate

Ahmad, S. M., Leong, C. S., Winder, R. W., Sopian, K. & Zaidi, S. H., 1 Nov 2018, In : Journal of Electronic Materials. 47, 11, p. 6791-6810 20 p.

Research output: Contribution to journalArticle

Silicon
Ointments
Silver
silver
Crystallites
13 Citations (Scopus)
Solar energy
Electricity
Controllers
2 Citations (Scopus)

A review of thermoelectric power generation systems: Roles of existing test rigs/ prototypes and their associated cooling units on output performance

Alghoul, M. A., Shahahmadi, S. A., Yeganeh, B., Asim, N., Elbreki, A. M., Sopian, K., Tiong, S. K. & Amin, N., 15 Oct 2018, In : Energy Conversion and Management. 174, p. 138-156 19 p.

Research output: Contribution to journalReview article

Thermoelectric power
Cooling systems
Power generation
Cooling
Waste heat
Drying
Air
Computational fluid dynamics
Moisture
Computer simulation

Bivariate probability model for wind power density analysis: Case study

Sanusi, N., Zaharim, A., Mat, S. & Sopian, K., 1 Jan 2018, In : ARPN Journal of Engineering and Applied Sciences. 13, 2, p. 656-659 4 p.

Research output: Contribution to journalArticle

Wind power
Coastal zones
Numerical analysis
28 Citations (Scopus)

Comparison of prediction methods of PV/T nanofluid and nano-PCM system using a measured dataset and artificial neural network

Al-Waeli, A. H. A., Sopian, K., Kazem, H. A., Yousif, J. H., Chaichan, M. T., Ibrahim, A., Mat, S. & Ruslan, M. H., 1 Mar 2018, In : Solar Energy. 162, p. 378-396 19 p.

Research output: Contribution to journalArticle

Pulse code modulation
Cooling
Neural networks
Water
Pipe
1 Citation (Scopus)
Wind power
Probability distributions
Direction compound