Enhanced efficiency and stability of perovskite solar cell by adding polymer mixture in perovskite photoactive layer
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2021.158793
Abstract: Abstract The key to commercialization of organic‐inorganic lead halide perovskite solar cells (PSCs) is to achieve high photoelectric conversion efficiency (PCE) and long-term stability under ambient condition. In this paper, polymer mixture of polyvinylpyrrolidone (PVP)… read more here.
Keywords: pvp; polymer mixture; mixture; efficiency stability ... See more keywords
Green Composite Based on a Polymer Mixture Containing Biopolymer and Waste Coffee Husks
Sign Up to like & getrecommendations! Published in 2025 at "Polymers"
DOI: 10.3390/polym17131748
Abstract: This study presents the results of investigations into the properties of a composite made from the commercial biopolymer with varying concentrations of ground coffee husks (CH) at 10, 30, and 50 wt%. Thermal, thermomechanical, physical,… read more here.
Keywords: composite based; coffee; coffee husks; green composite ... See more keywords