Barrier And Driver Photovoltaic: A systematic literature review

The escalating global demand for energy, driven by rapid population growth and industrial development, has intensified dependence on non-renewable energy sources such as fossil fuels. This increasing reliance poses significant environmental challenges, particularly in contributing to climate change through greenhouse gas emissions. In response, solar photovoltaic (PV) technology has emerged as a promising and sustainable alternative energy source. This comprehensive literature review aims to explore the key barriers and enabling factors affecting the adoption and advancement of photovoltaic systems worldwide. Utilizing bibliometric analysis and visualization tools such as VOSviewer, the study analyzes data from 86 academic papers published between 2014 and 2024. The findings reveal notable progress in PV research and development, with countries such as Australia, India, and the United States standing out as major contributors to the scientific discourse and technological innovation in this field. Several critical barriers to PV adoption are identified, including high initial investment costs, regulatory complexities, and technical uncertainties. Conversely, the study highlights various facilitators that enhance the adoption of PV systems, such as ongoing technological advancements, supportive government policies and incentives, and growing awareness of the environmental and economic benefits. Additionally, the research emphasizes the importance of tailoring PV development strategies to regional contexts, particularly in tropical and developing nations like Indonesia, where solar energy potential is abundant but underutilized. By synthesizing current literature and identifying research trends, this paper provides a comprehensive overview of the evolving landscape of photovoltaic technology and suggests strategic directions for its expanded implementation in both developed and developing regions.