Results 231 to 240 of about 2,059,614 (360)
A crucial factor in stabilized charge generation in high‐performance PM6:Y6 organic solar cells is the LUMO level offset between mixed and pure Y6 domains. This offset enhances electron–hole spatial separation, reducing recombination losses. As the pure Y6 domain shrinks, increased bimolecular recombination significantly lowers the photocurrent and ...
Soyeong Jeong+9 more
wiley +1 more source
GIS-based accessibility analysis of urban park green space landscape. [PDF]
Yiqiu Z+4 more
europepmc +1 more source
This study investigates the impact and cost‐competitiveness of rooftop solar power in a highly hydropower‐driven northern energy system toward 2050. The role of rooftop photovoltaics (PV) is assessed under different energy transition pathways and through a sensitivity analysis aiming to disclose important barriers to PV investments in the energy system.
Stine Fleischer Myhre, Eva Rosenberg
wiley +1 more source
Competencies of lower-level community health centre leaders in annual health work planning and their influence on district performance in Busoga sub-region: A retrospective study. [PDF]
Muluya KM+9 more
europepmc +1 more source
Hydrogen is an energy carrier, produced from renewable and nonrenewable resources. It can be stored in a variety of materials and transported to distant locations. This article reviews progress in hydrogen technology by looking at environmental and economic impact, cost analysis, and policy support at government level as way forward for bringing it to ...
Xuexue Pan+5 more
wiley +1 more source
Facial Reconstruction Using a Bilobed Flap Following Extensive Resection of Right Hemifacial Squamous Cell Carcinoma. [PDF]
Bautista Perez IJ+2 more
europepmc +1 more source