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Venkatesh, Vijay (author)The global shift towards low-carbon and renewable energy sources, driven by climate concerns associated with fossil fuels, has positioned solar photovoltaics (PV) as a major alternative. With the increasing adoption of PV technologies, it is crucial to study various PV module types. This thesis focuses on the HyET Powerfoil, an amorphous silicon...master thesis 2024
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Eringfeld, Olav (author)Renewable energy sources, such as thin-film silicon solar cells, show a lot of potential as the technology promises low production temperatures, low cost and low material usage. Other benefits are the flexible and very lightweight modules that can be fabricated, which enable a wide variety of applications. Other benefits include the low...master thesis 2024
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Sluijs, Peer (author)Thin-film amorphous Silicon (a-Si) technology has been up and coming in recent years in order to achieve an efficiency comparable to crystalline Silicon (c-Si). Although the technology has existed for quite some time, it has not been researched as much as its crystalline counterpart, especially not in the hotspot reliability sector. The hotspot...master thesis 2023
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Ghayeni, Seyed Mehdi (author)Thin-film silicon solar cells are an innovative approach to utilizing solar energy. Thanks to their flexibility, lower material usage, and production cost, they have the potential to be used in a range of applications. The conversion efficiencies of thin-film silicon solar cells need to be improved to make them commercially viable. This involves...master thesis 2023
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Muthaiyan Karthikeyen, Shriram (author)Thin-film silicon photovoltaic (PV) technology has an enormous potential in the solar power market due to its light weight, flexibility and ease of integration. This enables it to have a wide range of applications like roof top and building integrated installations making it more sustainable. Some of the other key benefits of thin-film silicon...master thesis 2023
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Dhavle, Shloka Atul (author)Thin film silicon solar cells are a type of photovoltaic technology with the advantage of having thin layers of silicon to generate electricity. Unlike traditional crystalline silicon solar cells, which use thick silicon wafers, thin-film silicon solar cells use amorphous silicon that can be made with much thinner layers of silicon. This allows...master thesis 2023
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Mishra, Shantiswaroop (author)This report emphasizes the importance of implementing quality control methods in the production machines at HyET Solar for assessing the quality of deposited materials. The focus is on two key steps: the deposition of the front transparent conductive oxide (TCO) layer and the deposition of silicon layers. Models were developed to characterize...master thesis 2023
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Sharma, Devansh (author)Low-cost multijunction photovoltaic devices are the next step in the solar energy revolution. Adding a bottom junction with a low bandgap energy material through plasma-enhanced chemical vapour deposition (PECVD) processing could provide a low-cost boost in conversion efficiency. A logical candidate for this low-bandgap material is germanium. A...master thesis 2023
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Venkataraman, Subhadra (author)The atmospheric pressure chemical vapor deposition (APCVD) process for the deposition on FTO is considered one of the most complex processes in the HyET Solar production process. An increase in the deposition speed can increase the roll-to-roll foil speed which can directly translate to lowering production costs, furthermore increasing...master thesis 2023
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Criel, Matthias (author)Thin-film silicon technology creates electricity out of micrometer thick silicon absorber layers, which makes this technology less material heavy compared to classic crystalline technology. This advantage can be further exploited with the transition towards flexible thin-film technology, where the non-modular cost can be further reduced compared...master thesis 2023
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Hendrix, Lorena (author)To make silicon thin film solar cells attractive to the market, their efficiencies should reach the efficiencies of the dominant crystalline silicon solar cell. Therefore the search for ways to improve the efficiency of silicon thin film solar cells continues. TCO front contact layers and back reflector layers play a significant role in the...master thesis 2023
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Demertzis, Stratis (author)While the renewable energy sources are rising more and more throughout the years, and the effects of climate change starting to become more visible in our everyday life, some actions need to be taken. Combining different renewable energy sources gives the opportunity to build systems that can help limit these effects and provide energy in...master thesis 2022
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SUBRAMANIAN, RAJAT (author)This work is part of the FLAMINGO PV group which is a joint partnership between TU Delft and HyET Solar, which aims to demonstrate efficiencies above 12% on tandem thin film silicon devices. This thesis focused on the optimization of the aluminium surface morphology as well as the TCO layer at HyET Solar.In order to achieve the desired...master thesis 2022
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Sambamurthy, Sriram (author)The world is in need for an energy transition from the usage of fossil fuels to renewable energy source to reduce the harmful effects climate and health. Focusing on accelerating the research and development of photovoltaic technologies is an important step towards energy transition. The thin-film silicon solar modules has shown a great...master thesis 2022
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Blackstone, Thijs (author)A next step in the energy transition is to produce green fuels from sunlight. One way to achieve this is via high voltage photovoltaic (PV) devices which can directly drive electrolysis reactions to produce hydrogen or other chemical fuels. Group IV based multijunction (MJ) PV devices are a candidate to function as these high voltage devices.<br...master thesis 2022
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Rath, Chinmaya (author)With an increase in population, there is increasing pressure and higher demand in world energy production. Even though there is a high dependency on fossil fuels renewable energy usage has seen a sharp rise in recent years. Solar energy is a major player and contributes a lot to this field. The thin-film solar cell which is a part of second...master thesis 2022
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Gross Godoy, JOSE (author)Individual actions cannot solve the current climate crisis. Part of the collective effort is to research solar energy as new ways to produce cleaner, cheaper and more efficient electricity. Among all the current solar cell technologies, a thriving and promising one is perovskite as an absorber material. In the last ten years, the power...master thesis 2021
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Parameswaran, Vignesh (author)Given the rising research of thin film solar cells in recent years, flexible technology has been proven to be more light weight and cost effective. As photovoltaics is increasingly becoming the front runner in sustainable energy production, concerns over the associated impacts of solar modules throughout their life cycle are also increasing....master thesis 2021
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Papriwal, Rahul (author)The quest for a cleaner and greener fuel has necessitated the development of renewable energy sources. Sun has been a source of energy for human civilization since agrarian times. With the recent developments in science and technology, Solar energy has evolved as the front runner to power the future energy needs. The plentiful, eco-friendly, and...master thesis 2021
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Roodenburg, Koos (author)The development in solar cells began with wafer based cells, also called the first generation photovoltaic technology. Most of these wafer based cells were made of crystalline silicon. As a crystalline silicon cell must be relatively thick to absorb most of the incoming energy, the second generation (thin film solar cells) was introduced. In the...master thesis 2021