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All Journal International Journal of Cyber and IT Service Management (IJCITSM) Startupreneur Business Digital (SABDA Journal)
Zinhle Ndlovu
mfinitee incorporation
Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education

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Long Term Aging Effects on Polymer Materials Photovoltaic Modules Durability and Safety Eli Ratih Rahayu; Raihan Raihan; Zinhle Ndlovu; Sondang Visiana Sihotang; Najalia Malika; Anandha Fitriani
International Journal of Cyber ​​and IT Service Management (IJCITSM) Vol. 4 No. 2 (2024): October
Publisher : International Institute for Advanced Science & Technology (IIAST)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34306/ijcitsm.v4i2.170

Abstract

This study investigates the long term aging effects on polymer materials used in Photovoltaic (PV) modules, with a focus on evaluating their durability, reliability, and safety over extended operational periods. Polymers in PV modules play a critical role in encapsulating and protecting sensitive components from environmental exposure, but they are also subject to degradation due to prolonged exposure to UV radiation, temperature fluctuations, and moisture. This research assesses the aging mechanisms affecting polymer performance, utilizing accelerated aging tests that simulate various environmental conditions to predict material lifespan under real world conditions. Through a combination of thermal, mechanical, and chemical analyses, this study identifies key degradation factors and evaluates their impact on the structural integrity and functionality of PV modules. Findings reveal significant correlations between specific aging stressors and the degradation of polymer materials, which may contribute to efficiency loss and safety risks over time. This study distinguishes itself from existing Technology Acceptance Model (TAM) based e-learning studies by focusing on a comprehensive analysis of polymer degradation mechanisms specific to photovoltaic modules. Unlike prior studies, it evaluates real world conditions through a blend of mechanical, thermal, and chemical analyses, offering unique insights into improving PV system reliability. This research provides insights that can guide manufacturers and engineers in optimizing polymer materials for sustainable and safer PV module applications, particularly in climates with harsh environmental conditions.
Long Term Aging Effects on Polymer Materials Photovoltaic Modules Durability and Safety Eli Ratih Rahayu; Raihan Raihan; Zinhle Ndlovu; Sondang Visiana Sihotang; Najalia Malika; Anandha Fitriani
International Journal of Cyber ​​and IT Service Management (IJCITSM) Vol. 4 No. 2 (2024): October
Publisher : International Institute for Advanced Science & Technology (IIAST)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34306/ijcitsm.v4i2.170

Abstract

This study investigates the long term aging effects on polymer materials used in Photovoltaic (PV) modules, with a focus on evaluating their durability, reliability, and safety over extended operational periods. Polymers in PV modules play a critical role in encapsulating and protecting sensitive components from environmental exposure, but they are also subject to degradation due to prolonged exposure to UV radiation, temperature fluctuations, and moisture. This research assesses the aging mechanisms affecting polymer performance, utilizing accelerated aging tests that simulate various environmental conditions to predict material lifespan under real world conditions. Through a combination of thermal, mechanical, and chemical analyses, this study identifies key degradation factors and evaluates their impact on the structural integrity and functionality of PV modules. Findings reveal significant correlations between specific aging stressors and the degradation of polymer materials, which may contribute to efficiency loss and safety risks over time. This study distinguishes itself from existing Technology Acceptance Model (TAM) based e-learning studies by focusing on a comprehensive analysis of polymer degradation mechanisms specific to photovoltaic modules. Unlike prior studies, it evaluates real world conditions through a blend of mechanical, thermal, and chemical analyses, offering unique insights into improving PV system reliability. This research provides insights that can guide manufacturers and engineers in optimizing polymer materials for sustainable and safer PV module applications, particularly in climates with harsh environmental conditions.
Digital Marketing Strategies in Building Brand Awareness and Loyalty in the Online Era Thomas Rochefort; Zinhle Ndlovu
Startupreneur Business Digital (SABDA Journal) Vol. 3 No. 2 (2024): October
Publisher : Pandawan Sejahtera Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33050/sabda.v3i2.539

Abstract

In today’s digital era, businesses are increasingly adopting digital marketing strategies to enhance brand awareness and foster customer loyalty. As online interactions grow, companies must adapt their marketing efforts to stay compet- itive and engage effectively with consumers. This research employs a mixed- method approach, using both qualitative and quantitative data from case studies of successful companies that have implemented digital marketing strategies. The study examines the role of social media, content marketing, and personalized communication in building brand awareness and loyalty. The study provides new insights into how personalized marketing efforts, including targeted cam- paigns and relevant content, help brands differentiate themselves in a crowded online marketplace. The findings show that consistent use of social media, en- gaging content, and personalization significantly boost brand awareness and fos- ter long-term customer loyalty. Personalization, in particular, strengthens cus- tomer relationships, leading to repeat purchases and advocacy. In conclusion, successful digital marketing requires an in-depth understanding of online con- sumer behavior and the application of tailored strategies. The effective inte- gration of social media, content marketing, and personalized messages enables businesses to build lasting customer relationships and gain a competitive edge in the digital marketplace
Co-Authors Anandha Fitriani Eli Ratih Rahayu Najalia Malika Raihan Raihan Sondang Visiana Sihotang Thomas Rochefort