- Sort by:
- Newest first
- Titles A to Z
Filter by subject:
- Physics [4]
- Cross-disciplinary physics and related areas of science and technology [4]
- Energy research and environmental science [4]
- Energy conversion [4]
- Photoelectric conversion; solar cells and arrays [4]
- Electrical and electronic engineering [4]
- Power systems and applications [4]
- Direct energy conversion and energy storage [4]
- Solar cells and arrays [4]
- Physical chemistry [2]
- [2]
- http://iet.metastore.ingenta.com/content/subject/a4000,http://iet.metastore.ingenta.com/content/subject/a4200,http://iet.metastore.ingenta.com/content/subject/a4280,http://iet.metastore.ingenta.com/content/subject/a4280y,http://iet.metastore.ingenta.com/content/subject/a6000,http://iet.metastore.ingenta.com/content/subject/a6100,http://iet.metastore.ingenta.com/content/subject/a6140,http://iet.metastore.ingenta.com/content/subject/a6140g,http://iet.metastore.ingenta.com/content/subject/a6146,http://iet.metastore.ingenta.com/content/subject/a6800,http://iet.metastore.ingenta.com/content/subject/a6855,http://iet.metastore.ingenta.com/content/subject/a7000,http://iet.metastore.ingenta.com/content/subject/a7800,http://iet.metastore.ingenta.com/content/subject/a7820,http://iet.metastore.ingenta.com/content/subject/a7820d,http://iet.metastore.ingenta.com/content/subject/a8230,http://iet.metastore.ingenta.com/content/subject/a8245,http://iet.metastore.ingenta.com/content/subject/a8265,http://iet.metastore.ingenta.com/content/subject/a8265j,http://iet.metastore.ingenta.com/content/subject/a8280d,http://iet.metastore.ingenta.com/content/subject/a8280f,http://iet.metastore.ingenta.com/content/subject/b1000,http://iet.metastore.ingenta.com/content/subject/b1200,http://iet.metastore.ingenta.com/content/subject/b1265,http://iet.metastore.ingenta.com/content/subject/b1265f,http://iet.metastore.ingenta.com/content/subject/b7000,http://iet.metastore.ingenta.com/content/subject/b7200,http://iet.metastore.ingenta.com/content/subject/b7210,http://iet.metastore.ingenta.com/content/subject/b7210b,http://iet.metastore.ingenta.com/content/subject/b8200,http://iet.metastore.ingenta.com/content/subject/b8250,http://iet.metastore.ingenta.com/content/subject/c,http://iet.metastore.ingenta.com/content/subject/c5000,http://iet.metastore.ingenta.com/content/subject/c5100,http://iet.metastore.ingenta.com/content/subject/c5130,http://iet.metastore.ingenta.com/content/subject/c6000,http://iet.metastore.ingenta.com/content/subject/c6100,http://iet.metastore.ingenta.com/content/subject/c6180,http://iet.metastore.ingenta.com/content/subject/c6180g,http://iet.metastore.ingenta.com/content/subject/c7000,http://iet.metastore.ingenta.com/content/subject/c7400,http://iet.metastore.ingenta.com/content/subject/c7410,http://iet.metastore.ingenta.com/content/subject/c7410b,http://iet.metastore.ingenta.com/content/subject/c7410h
- a4000,a4200,a4280,a4280y,a6000,a6100,a6140,a6140g,a6146,a6800,a6855,a7000,a7800,a7820,a7820d,a8230,a8245,a8265,a8265j,a8280d,a8280f,b1000,b1200,b1265,b1265f,b7000,b7200,b7210,b7210b,b8200,b8250,c,c5000,c5100,c5130,c6000,c6100,c6180,c6180g,c7000,c7400,c7410,c7410b,c7410h
- [1],[1],[1],[1],[1],[1],[1],[1],[1],[1],[1],[1],[1],[1],[1],[1],[1],[1],[1],[1],[1],[1],[1],[1],[1],[1],[1],[1],[1],[1],[1],[1],[1],[1],[1],[1],[1],[1],[1],[1],[1],[1],[1],[1]
- /search/morefacet;jsessionid=2k0a18qgcovxo.x-iet-live-01
- /content/searchconcept;jsessionid=2k0a18qgcovxo.x-iet-live-01?operator4=AND&pageSize=100&sortDescending=true&facetNames=pub_concept_facet+pub_concept_facet+author_facet+pub_concept_facet&value3=b&value4=N.+Abd+Rahim&value1=a8630j&value2=a&option1=pub_concept&facetOptions=2+3+4+5&option2=pub_concept_facet&option3=pub_concept_facet&option4=author_facet&sortField=prism_publicationDate&operator3=AND&operator2=AND&operator5=AND&option5=pub_concept_facet&value5=
- See more See less
Filter by content type:
Filter by publication date:
Filter by author:
Platinum (Pt) as a precious metal has high photoelectric response as it is highly conducting and electroactive material used as a counter electrode in dye sensitized solar cell (DSSC). Herein, polyaniline (PANI) is synthesized by simple oxidative polymerization approach and is used as a counter electrode in DSSC. The performance of PANI coated on FTO counter electrode is evaluated by varying the thickness of film prepared by spin coating and doctor blade techniques. It is found that PANI-3 (20 mg concentration) counter electrode demonstrated enhanced redox activity using redox couple Ferricyanide analyte in 0.1 M KCl as an electrolyte as compared to its counter electrodes. The structural, morphological and optical properties of PANI were confirmed by X-ray diffraction (XRD), field emission scanning electron microscope (FESEM), high-resolution transmission electron microscope (HRTEM), UV-vis spectrophotometer and Fourier transform infrared spectroscopy (FT-IR). The photovoltaic performance of fabricated electrodes for DSSCs was examined by linear swap voltammetry LSV and cyclic voltammetry (CV). It was found that unaided PANI-3 counter electrode showed good electro catalytic activity which was approaching to the catalytic activity of commercially available Pt. By doping PANI with some other metal and metal oxide materials the catalytic activity and efficiency can be enhanced.
Concentrated Photovoltaic (CPV) is an attractive alternative to fossil fuels due to its ability to reduce the PV cell area and increase the energy outputs using low cost optics. This review paper, details the recent experimental and simulation studies conducted in the field related to CPV in the past few years. The paper details the general expressions used for experimental works, followed by sections detailing the studies conducted on the optics, photovoltaics, heat dissipation and integration application. Different designs proposed by the researchers has also been briefly described. The findings shows the potential for CPV and CPV/T systems is promising with overall efficiencies greater than 60%.
This paper presents the GUI design of the photovoltaic array monitoring system. The system monitor solar irradiance, temperature, short-circuit current, open-circuit voltage, maximum power, voltage and current at maximum power, fill factor and also efficiency of PV array. It was designed on ATmega8535 microcontroller. The GUI display the graph and the data can be saved Microsoft excel format. The calibration of sensors feature is included in GUI. The GUI was developed using VB.Net.
Transparent SnO2 and TiO2 coatings are developed in a binder network consisting of 3-aminopropyl triethoxysilane (H2N-(CH2)3-Si-(OC2H5)3) and methyltrimethoxy silane (SiCH3-(OCH3)3) with ratio 1:1. The formulation method was cost-effective, produces good transparency, clear and managed to dry at room temperature. The coating mixtures were applied onto the acrylic sheets by using sponges and they were sent for structural and thermal characterizations. The Field Emission Scanning Electron Microscopy (FESEM) topography showed that the both particles are well-dispersed and in good agreement with the binder system. Energy Dispersive Spectroscopy (EDX) study confirmed that both metal oxide particles managed to blend well into the mesoporous network of the coating solution in separate events. In a thermal study by using thermocouples, TiO2 coating gave an excellent result for thermal-decreasing ability with a decrease in surface temperature of solar cell by 10°C from the uncoated solar cell after approximately one hour. However, the thermal characterization showed a negative result against the solar cell with SnO2 coating as there is a rise in the surface temperature of solar cell which is more than the one with uncoated sheet. Overall, TiO2 coating showed positive results for both structural and thermal characterizations while SnO2 coating possesses good structural properties but poor thermal-decreasing ability for solar cells.
