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Research Output 1992 2020

2018
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
18 Citations (Scopus)

Comparison study of indoor/outdoor experiments of a photovoltaic thermal PV/T system containing SiC nanofluid as a coolant

Al-Waeli, A. H. A., Chaichan, M. T., Kazem, H. A., Sopian, K., Ibrahim, A., Mat, S. & Ruslan, M. H., 15 May 2018, In : Energy. 151, p. 33-44 12 p.

Research output: Contribution to journalArticle

Silicon carbide
Coolants
Experiments
Fluids
Climate change
6 Citations (Scopus)

Compositional disparity in Cu2ZnSnS4 (CZTS) thin film deposited by RF-sputtering from a single quaternary compound target

Ferdaous, M. T., Chelvanathan, P., Shahahmadi, S. A., Sapeli, M. M. I., Sopian, K. & Amin, N., 15 Jun 2018, In : Materials Letters. 221, p. 201-205 5 p.

Research output: Contribution to journalArticle

Sputtering
radio frequencies
sputtering
Thin films
thin films
2 Citations (Scopus)

Controllable formation of MoS2 via preferred crystallographic orientation modulation of DC-sputtered Mo thin film

Chelvanathan, P., Shahahmadi, S. A., Ferdaous, M. T., Sapeli, M. M. I., Sopian, K. & Amin, N., 15 May 2018, In : Materials Letters. 219, p. 174-177 4 p.

Research output: Contribution to journalArticle

direct current
Modulation
modulation
Thin films
thin films

Deposition and characterization of RF-sputtered-Ta2O5 thin films for O2 reduction reaction in polymer electrolyte membrane fuel cells (PEMFC)

Samsudin, N., Ferdaous, M. T., Shahahmadi, S. A., Mustafa, S. N., Akhtaruzzaman, M., Sopian, K., Chelvanathan, P. & Amin, N., 1 Oct 2018, In : Optik. 170, p. 295-303 9 p.

Research output: Contribution to journalArticle

Proton exchange membrane fuel cells (PEMFC)
fuel cells
electrolytes
Silicon
membranes
3 Citations (Scopus)

Effects of Cr doping in the structural and optoelectronic properties of Cu2ZnSnS4 (CZTS) thin film by magnetron co-sputtering

Sapeli, M. M. I., Ferdaous, M. T., Shahahmadi, S. A., Sopian, K., Chelvanathan, P. & Amin, N., 15 Jun 2018, In : Materials Letters. 221, p. 22-25 4 p.

Research output: Contribution to journalArticle

Chromium
Optoelectronic devices
Sputtering
chromium
sputtering
29 Citations (Scopus)

Energy and exergy analyses of photovoltaic thermal collector with ∇-groove

Fudholi, A., Zohri, M., Jin, G. L., Ibrahim, A., Chan, H. Y., Othman, M. Y., Ruslan, M. H. & Sopian, K., 1 Jan 2018, In : Solar Energy. 159, p. 742-750 9 p.

Research output: Contribution to journalArticle

Exergy
Solar radiation
Flow rate
Energy balance
Electron energy levels
21 Citations (Scopus)

Energy economic analysis of photovoltaic–thermal-thermoelectric (PVT-TE) air collectors

Nazri, N. S., Fudholi, A., Bakhtyar, B., Chan, H. Y., Ibrahim, A., Ruslan, M. H., Mat, S. & Sopian, K., 1 Sep 2018, In : Renewable and Sustainable Energy Reviews. 92, p. 187-197 11 p.

Research output: Contribution to journalReview article

Economic analysis
Air
Costs
Solar collectors
Solar radiation
1 Citation (Scopus)

Enhancing the performance of PV panel undergoing shading effects

Al-Chaderchi, M., Sopian, K., Salameh, T., Zhang, D. & Alghoul, M. A., 1 Dec 2018, In : International Journal of Power Electronics and Drive Systems. 9, 4, p. 1937-1943 7 p.

Research output: Contribution to journalArticle

Diodes
MATLAB
Costs
12 Citations (Scopus)

Experimental and numerical study of solidifying phase-change material in a triplex-tube heat exchanger with longitudinal/triangular fins

Abdulateef, A. M., Abdulateef, J., Mat, S., Sopian, K., Elhub, B. & Mussa, M. A., 1 Jan 2018, In : International Communications in Heat and Mass Transfer. 90, p. 73-84 12 p.

Research output: Contribution to journalArticle

tube heat exchangers
phase change materials
Phase change materials
Tubes (components)
fins
8 Citations (Scopus)

Experimental and simulation investigation into the effects of a flat plate deflector on vertical axis wind turbine

Wong, K. H., Chong, W. T., Sukiman, N. L., Shiah, Y. C., Poh, S. C., Sopian, K. & Wang, W. C., 15 Mar 2018, In : Energy Conversion and Management. 160, p. 109-125 17 p.

Research output: Contribution to journalArticle

Wind turbines
Turbines
Power generation
Flow fields
Aerodynamics
2 Citations (Scopus)

Experimental development to determine time constant for polymer collector

Rosli, M. A. M., Mat, S., Sopian, K., Salleh, E. . I. & Sharif, M. K. A., 1 Feb 2018, In : ARPN Journal of Engineering and Applied Sciences. 13, 4, p. 1523-1527 5 p.

Research output: Contribution to journalArticle

Polymers
Experiments
Water
Solar collectors
Heat losses
3 Citations (Scopus)
Hybrid systems
Air
Flow rate
Radiation
Energy efficiency
1 Citation (Scopus)

Fabrication techniques and morphological analysis of perovskite absorber layer for high-efficiency perovskite solar cell: A review

Jamal, M. S., Bashar, M. S., Hasan, A. K. M., Almutairi, Z. A., Alharbi, H. F., Alharthi, N. H., Karim, M. R., Misran, H., Amin, N., Sopian, K. & Akhtaruzzaman, M., 1 Dec 2018, In : Renewable and Sustainable Energy Reviews. 98, p. 469-488 20 p.

Research output: Contribution to journalReview article

Perovskite
Conversion efficiency
Fabrication
Photons
Energy harvesting
3 Citations (Scopus)

Heat transfer enhancement using nanofluids for cooling a Central Processing Unit (CPU) system

Hasan, H. A., Alquziweeni, Z. & Sopian, K., 1 Nov 2018, In : Journal of Advanced Research in Fluid Mechanics and Thermal Sciences. 51, 2, p. 145-157 13 p.

Research output: Contribution to journalArticle

Nusselt number
Program processors
Skin friction
Heat transfer
Cooling
Emulsion polymerization
Polyaniline
Nanofibers
Nanostructures
Oxidants
19 Citations (Scopus)

Implementation of a novel home energy management system (HEMS) architecture with solar photovoltaic system as supplementary source

Shakeri, M., Shayestegan, M., Reza, S. M. S., Yahya, I., Bais, B., Akhtaruzzaman, M., Sopian, K. & Amin, N., 1 Sep 2018, In : Renewable Energy. 125, p. 108-120 13 p.

Research output: Contribution to journalArticle

Energy management systems
Electricity
Cost reduction
Testbeds
Computer hardware

Kajian elektrolit polimer berasaskan getah asli terubah suai (MG49) dalam sel suria terpeka pewarna

Translated title of the contribution: An investigation of modified natural rubber-based (MG49) polymer electrolyte in dye-sensitized solar cellsMamat, S., Faizzi, M., Su'ait, M. S., Ahmad Ludin, N., Sopian, K., Dzulkurnain, N. A., Ahmad, A., Loh, K. S., Khoon, L. T. & Brandell, D., 1 Nov 2018, In : Sains Malaysiana. 47, 11, p. 2667-2676 10 p.

Research output: Contribution to journalArticle

Rubber
Electrolytes
Polymers
Membranes
Ions

Kebergantungan suhu dengan penggunaan tiub kuarza relau ke atas sel suria dwi-muka

Translated title of the contribution: Temperature dependences by using furnace quartz tube on bifacial solar cellSinin, N. A. M., Ibrahim, M. A., Sepeai, S., Mat Teridi, M. A., Ahmad Ludin, N., Sopian, K. & Zaidi, S. H., 1 Apr 2018, In : Sains Malaysiana. 47, 4, p. 789-795 7 p.

Research output: Contribution to journalArticle

Quartz
Solar cells
Furnaces
Photons
Temperature
9 Citations (Scopus)

Kecekapan pengumpul PV/T menggunakan pengumpul terma reka bentuk pilin

Translated title of the contribution: Efficiency of PV/T collector using spiral thermal absorber designAisyah, C. N., Fudholi, A., Othman, M. Y., Ibrahim, A., Ruslan, M. H. & Sopian, K., 1 Apr 2018, In : Sains Malaysiana. 47, 4, p. 853-859 7 p.

Research output: Contribution to journalArticle

Hot Temperature
Water
Flow rate

Kesan tempoh masa enapan terhadap pembentukan elektrod filem nipis kobalt sulfida

Translated title of the contribution: Effects of deposition time on of cobalt sulfide thin film electrode formationKarim, N. A., Ahmad Ludin, N., Mat Teridi, M. A., Sepeai, S., Ibrahim, M. A., Kouhnavard, M., Sopian, K. & Arakawa, H., 1 Feb 2018, In : Malaysian Journal of Analytical Sciences. 22, 1, p. 80-86 7 p.

Research output: Contribution to journalArticle

Thin films
Electrodes
Field emission microscopes
X ray diffraction
Profilometry

Ko-pemekaan pemeka semulajadi disari daripada kayu rengas (Gluta spp.) dan mengkulang (Heritiera elata) dengan pewarna rutenium (N719) untuk meningkatkan prestasi sel solar terpeka pewarna

Translated title of the contribution: Co-sensitization of natural sensitizers extracted from rengas (Gluta spp.) and mengkulang (Heritiera elata) wood with ruthenium dye (N719) to enhance the performance of dye-sensitized solar cellsSafie, N. E., Ahmad Ludin, N., Hamid, N. H., Su'ait, M. S., Mat Teridi, M. A., Sepeai, S., Ibrahim, M. A., Sopian, K. & Arakawa, H., 1 Feb 2018, In : Malaysian Journal of Analytical Sciences. 22, 1, p. 95-106 12 p.

Research output: Contribution to journalArticle

Ruthenium
Conversion efficiency
Wood
Coloring Agents
Spectrophotometry

Large-scale solar-assisted water heater for a green hospital

Ooshaksaraei, P., Mokhtar, K., Syed Zakaria, S. Z. & Sopian, K., 1 Jan 2018, Green Energy and Technology. Springer Verlag, p. 109-127 19 p. (Green Energy and Technology; vol. Part F9).

Research output: Chapter in Book/Report/Conference proceedingChapter

Solar water heaters
Water heaters
Liquefied petroleum gas
Heating
Swimming pools
11 Citations (Scopus)

Mathematical and experimental evaluation of thermal and electrical efficiency of PV/T collector using different water based nano-fluids

Al-Shamani, A. N., Alghoul, M. A., Elbreki, A. M., Ammar, A. A., Abed, A. M. & Sopian, K., 15 Feb 2018, In : Energy. 145, p. 770-792 23 p.

Research output: Contribution to journalArticle

Fluids
Water
Profitability
Temperature
Hot Temperature
16 Citations (Scopus)
Air
Photovoltaic cells
Energy balance
Thermal energy
Temperature
7 Citations (Scopus)

Nanofluid based grid connected PV/T systems in Malaysia: A techno-economical assessment

Al-Waeli, A. H. A., Sopian, K., Kazem, H. A. & Chaichan, M. T., 1 Aug 2018, In : Sustainable Energy Technologies and Assessments. 28, p. 81-95 15 p.

Research output: Contribution to journalArticle

Economics
Costs
Cost effectiveness
Solar energy
MATLAB
7 Citations (Scopus)

Nanostructured NiOx as hole transport material for low temperature processed stable perovskite solar cells

Chowdhury, T. H., Kaneko, R., Kayesh, M. E., Akhtaruzzaman, M., Sopian, K., Lee, J. J. & Islam, A., 15 Jul 2018, In : Materials Letters. 223, p. 109-111 3 p.

Research output: Contribution to journalArticle

solar cells
Conversion efficiency
absorbers
Lighting
illumination

Numerical investigation of Microjet impingement of water for cooling photovoltaic solar cell

Hasan, H. A., Sopian, K. & Ameen, K. A., 1 Nov 2018, In : Journal of Advanced Research in Fluid Mechanics and Thermal Sciences. 51, 1, p. 71-79 9 p.

Research output: Contribution to journalArticle

Solar cells
Cooling
Water
Nusselt number
Nozzles
3 Citations (Scopus)

Numerical investigation of V-groove air-collector performance with changing cover in Bangi, Malaysia

Zulkifle, I., Alwaeli, A. H. A., Ruslan, M. H., Ibarahim, Z., Othman, M. Y. & Sopian, K., 1 Sep 2018, In : Case Studies in Thermal Engineering. 12, p. 587-599 13 p.

Research output: Contribution to journalArticle

Solar collectors
Air
Lenses
Glass
Incident solar radiation
4 Citations (Scopus)

Numerical study on the effect of operating nanofluids of photovoltaic thermal system (PV/T) on the convective heat transfer

Al-Waeli, A. H. A., Chaichan, M. T., Kazem, H. A., Sopian, K. & Safaei, J., 1 Sep 2018, In : Case Studies in Thermal Engineering. 12, p. 405-413 9 p.

Research output: Contribution to journalArticle

Heat transfer
Glycerol
Pressure drop
Fluids
Nanoparticles

Optical and electrical properties of Cu-based thin films by aerosol assisted chemical vapor deposition

Rosli, N. N., Ibrahim, M. A., Mat Teridi, M. A., Ahmad Ludin, N. & Sopian, K., 1 Jan 2018, In : ASM Science Journal. 11, Special Issue 2, p. 218-224 7 p.

Research output: Contribution to journalArticle

aerosols
electrical properties
vapor deposition
optical properties
thin films
Solar collectors
Roofs
Flow rate
Experiments
Open circuit voltage

Overview of bifluid-based photovoltaic thermal (PVT) systems

Rukman, N. S. B., Fudholi, A., Zaidi, S. H. & Sopian, K., 1 Dec 2018, In : International Journal of Power Electronics and Drive Systems. 9, 4, p. 1912-1917 6 p.

Research output: Contribution to journalReview article

Air
Hot Temperature
Heating
Waste heat
Cooling water

Overview of photovoltaic thermal (PVT) water collector

Fudholi, A., Razali, N. F. M., Ridwan, A., Yendra, R., Hartono, Desvina, A. P., Ali, M. K. B. M. & Sopian, K., 1 Dec 2018, In : International Journal of Power Electronics and Drive Systems. 9, 4, p. 1891-1898 8 p.

Research output: Contribution to journalArticle

Water
Photovoltaic cells
Solar system
Solar energy
Hot Temperature
5 Citations (Scopus)

Panchromatic absorption of dye sensitized solar cells by co-Sensitization of triple organic dyes

Islam, A., Chowdhury, T. H., Qin, C., Han, L., Lee, J. J., Bedja, I. M., Akhtaruzzaman, M., Sopian, K., Mirloup, A. & Leclerc, N., 1 Jan 2018, In : Sustainable Energy and Fuels. 2, 1, p. 209-214 6 p.

Research output: Contribution to journalArticle

Dyes
Dye-sensitized solar cells
Conversion efficiency
Boron
Spectroscopy
2 Citations (Scopus)

Parametric study on the thermal performance and optimal design elements of solar air heater enhanced with jet impingement on a corrugated absorber plate

Aboghrara, A. M., Alghoul, M. A., Baharudin, B. T. H. T., Elbreki, A. M., Ammar, A. A., Sopian, K. & Hairuddin, A. A., 1 Jan 2018, In : International Journal of Photoenergy. 2018, 1469385.

Research output: Contribution to journalArticle

jet impingement
heaters
absorbers
air
Air
3 Citations (Scopus)
Lenses
Air
Flow rate
Irradiation
Fluids

Pengeringan asam gelugur (Garcinia atroviridis) menggunakan sistem pengering suria

Translated title of the contribution: Drying of asam gelugur (Garcinia atroviridis) using solar drying systemZulkifle, I., Ruslan, M. H., Othman, M. Y., Ibarahim, Z. & Sopian, K., 1 Sep 2018, In : Jurnal Teknologi. 80, 5, p. 129-133 5 p.

Research output: Contribution to journalArticle

Drying
Pore size
Moisture
Cooking
Electron microscopes
2 Citations (Scopus)

Performance and economic analyses on solar-assisted heat pump fluidised bed dryer integrated with biomass furnace for rice drying

Yahya, M., Fahmi, H., Fudholi, A. & Sopian, K., 1 Nov 2018, In : Solar Energy. 174, p. 1058-1067 10 p.

Research output: Contribution to journalArticle

Drying
Biomass
Furnaces
Moisture
Pumps
2 Citations (Scopus)

Performance evaluation and parametric studies on variable nozzle ejector using R134A

Elhub, B., Mat, S., Sopian, K., Elbreki, A. M., Ruslan, M. H. & Ammar, A. A., 1 Sep 2018, In : Case Studies in Thermal Engineering. 12, p. 258-270 13 p.

Research output: Contribution to journalArticle

Nozzles
Refrigerants
Computational fluid dynamics
Air conditioning
Flow rate

Performance Experimental Study of Solar Still With Reflector To Produce Fresh Water and Salt

Mulyanef, Duskiardi, Sopian, K., Kaidir & Rahman, Z., 10 Dec 2018, In : MATEC Web of Conferences. 248, 01004.

Research output: Contribution to journalConference article

Salts
Productivity
Water
Saline water
Solar collectors
2 Citations (Scopus)

Performance study on photovoltaic/thermal solar-assisted heat pump system

Ammar, A. A., Sopian, K., Alghoul, M. A., Elhub, B. & Elbreki, A. M., 1 Jan 2018, (Accepted/In press) In : Journal of Thermal Analysis and Calorimetry.

Research output: Contribution to journalArticle

heat pumps
Heat pump systems
refrigerants
Refrigerants
exergy
5 Citations (Scopus)

Photovoltaic thermal solar water collector designed with a jet collision system

Hasan, H. A., Sopian, K. & Fudholi, A., 15 Oct 2018, In : Energy. 161, p. 412-424 13 p.

Research output: Contribution to journalArticle

Water
Solar radiation
Mathematical models
Hot Temperature
Solar collectors
3 Citations (Scopus)

Potential of solar reflective cover on regulating the car cabin conditions and fuel consumption

Lahimer, A. A., Alghoul, M. A., Sopian, K. & Khrit, N. G., 1 Oct 2018, In : Applied Thermal Engineering. 143, p. 59-71 13 p.

Research output: Contribution to journalArticle

Fuel consumption
Railroad cars
Thermal comfort
Parking
Temperature

Preface

Chan, H. Y. & Sopian, K., 1 Jan 2018, In : Green Energy and Technology. p. v-vi

Research output: Contribution to journalEditorial

4 Citations (Scopus)

Progress towards highly stable and lead-free perovskite solar cells

Abd Mutalib, M., Ahmad Ludin, N., Nik Ruzalman, N. A. A., Barrioz, V., Sepeai, S., Mat Teridi, M. A., Su'ait, M. S., Ibrahim, M. A. & Sopian, K., 1 May 2018, In : Materials for Renewable and Sustainable Energy. 7, 2, 7.

Research output: Contribution to journalReview article

Lead
Poisons
Perovskite
Solar energy
Perovskite solar cells