Journal ArticleDOI
Investigation of a novel (GO@CuO.γ-Al2O3) hybrid nanocomposite for solar energy applications
Nagi M. El-Shafai,Rencai Ji,Mahmoud Abdelfatah,Mohamed A. Hamada,A.W. Kandeal,A.W. Kandeal,Ibrahim M. El-Mehasseb,Abdelhamid El-Shaer,Meng An,Mohamed S. Ramadan,Swellam W. Sharshir,Walid Ismail +11 more
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TLDR
In this paper, a novel hybrid nanomaterial (HNM) (GO@CuO) was manufactured where the thermal and electrical performances were comprehensively appraised investigated, and the results confirmed the formation and loading of NM QDs successfully on the GO surface.About:
This article is published in Journal of Alloys and Compounds.The article was published on 2021-03-05. It has received 33 citations till now. The article focuses on the topics: Nanocomposite & Nanomaterials.read more
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Improved thermo-economic performance of solar desalination via copper chips, nanofluid, and nano-based phase change material
A.W. Kandeal,A.W. Kandeal,Nagi M. El-Shafai,Mohamed R. Abdo,Amrit Kumar Thakur,Ibrahim M. El-Mehasseb,Ibrahem Maher,Maher Rashad,Abd Elnaby Kabeel,Abd Elnaby Kabeel,Nuo Yang,Swellam W. Sharshir,Swellam W. Sharshir +12 more
TL;DR: In this article, the performance of a modified double slope still (MDSSS) was evaluated compared to conventional single slope one (CSS), and the modifications depended on different additives, namely: copper chips, copper oxide nanoparticles/fluid, and paraffin wax as phase change material (PCM).
Journal ArticleDOI
Augmented performance of tubular solar still integrated with cost-effective nano-based mushrooms
Swellam W. Sharshir,Mohamed A. Hamada,A.W. Kandeal,Emad M.S. El-Said,Ashraf Mimi Elsaid,Maher Rashad,Gamal B. Abdelaziz +6 more
TL;DR: In this article, a tubular solar still (TSS) was developed via pure and nano-coated (with carbon black nanoparticles) mushrooms, where pure mushrooms were used due to their structure that allows effective vapor generation through achieving good solar absorptivity, capillary effect, and heat localization on the surface.
Journal ArticleDOI
Improving the performance of tubular solar still integrated with drilled carbonized wood and carbon black thin film evaporation
Swellam W. Sharshir,A.W. Kandeal,Youssef M. Ellakany,Ibrahem Maher,Ahmed T. Khalil,Ahmed Swidan,Gamal B. Abdelaziz,Hany Koheil,Maher Rashad +8 more
TL;DR: In this article , an enhanced thermo-exergo-enviroeconomic performance of tubular solar still (TSS) by integrating an ecofriendly, cost-effective, and available material combination was proposed to obtain thermally enhanced thin-film evaporation.
Journal ArticleDOI
Effect of copper oxide/cobalt oxide nanocomposite on phase change material for direct/indirect solar energy applications: Experimental investigation
Swellam W. Sharshir,Nagi M. El-Shafai,Mohamed M. Ibrahim,A.W. Kandeal,Hamdy S. El-Sheshtawy,Mohamed S. Ramadan,Maher Rashad,Ibrahim M. El-Mehasseb +7 more
TL;DR: In this paper, the thermal performance of nano-enhanced phase change material (PCM) was investigated under direct/indirect solar exposure and outdoor experiments, under direct and indirect solar exposure.
Journal ArticleDOI
Synthesis, characterization and heat transfer study of reduced graphene oxide-Al2O3 nanocomposite based nanofluids: Investigation on thermal conductivity and rheology
Kamalnayan Singh,Divya P. Barai,Shivani S. Chawhan,Bharat A. Bhanvase,Virendra Kumar Saharan +4 more
TL;DR: In this paper, thermophysical properties of reduced graphene oxide-Al2O3 (rGO-Al 2O3) nanocomposite based nanofluid along with convective heat transfer study and associated pressure drop has been done in the present work.
References
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Nickel oxide nanoparticles: Synthesis and spectral studies of interactions with glucose
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Strongly Anisotropic Thermal Conductivity of Free‐Standing Reduced Graphene Oxide Films Annealed at High Temperature
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Carbon-Based Sunlight Absorbers in Solar-Driven Steam Generation Devices
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Recent advances and challenges for solar-driven water evaporation system toward applications
TL;DR: In this paper, advances in the recent development of photothermal materials, design of structures and engineering strategies which include the design principles for high-efficiency light-to-heat conversion, optimization of thermal management, transporting water, interface wettability, salt rejection, and hybrid systems for improving evaporation rate are carefully reviewed.