Transparent Antenna for Green Communication Feature: A Systematic Review on Taxonomy Analysis, Open Challenges, Motivations, Future Directions and Recommendations

Recent years have illustrated the significantly pervasive interest in transparent antennas. The number and the popularity of transparent antenna applications have escalated dramatically. Although antenna applications are diverse and available across multiple platforms, some of these antennas are unsuitable for practical usage, particularly in cases associated with renewable energy. As such, this study presents the review of related articles pertaining to transparent antennas across a range of platforms to identify their best practices. The methods applied in prior research work within this domain were identified. Relevant articles published between 2015 and September 2020 were gathered from four major databases: Science Direct, Web of Science (WOS), IEEE Xplore, and Scopus. The identified indicators were considered as broad and reliable to cover this field of literature. The articles (n=81) were selected based on inclusion and exclusion criteria. This paper concentrates on the present views and opportunities to further understand the research segment of transparent antenna.