Recent advances in bulk heterojunction polymer solar cells
It is clear that the current energy regimen, which relies on nonrenewable and polluting
energy sources, has unsustainable consequences for societal, economical, geopolitical, and …
energy sources, has unsustainable consequences for societal, economical, geopolitical, and …
A review of grazing incidence small‐and wide‐angle x‐ray scattering techniques for exploring the film morphology of organic solar cells
A Mahmood, JL Wang - Solar RRL, 2020 - Wiley Online Library
In recent years, a rapid evolution of organic solar cells (OSCs) has been achieved by virtue
of structural design of active layer materials and optimization of film morphology. Along with …
of structural design of active layer materials and optimization of film morphology. Along with …
Bulk heterojunction solar cells: morphology and performance relationships
Y Huang, EJ Kramer, AJ Heeger, GC Bazan - Chemical reviews, 2014 - ACS Publications
With the hope of solving the present energy crisis and associated environmental issues,
much research has been focused on solar cells that can harvest energy directly from …
much research has been focused on solar cells that can harvest energy directly from …
A general relationship between disorder, aggregation and charge transport in conjugated polymers
Conjugated polymer chains have many degrees of conformational freedom and interact
weakly with each other, resulting in complex microstructures in the solid state …
weakly with each other, resulting in complex microstructures in the solid state …
The active layer morphology of organic solar cells probed with grazing incidence scattering techniques
P Müller‐Buschbaum - Advanced materials, 2014 - Wiley Online Library
Grazing incidence X‐ray scattering (GIXS) provides unique insights into the morphology of
active materials and thin film layers used in organic photovoltaic devices. With grazing …
active materials and thin film layers used in organic photovoltaic devices. With grazing …
Molecular design and ordering effects in π-functional materials for transistor and solar cell applications
PM Beaujuge, JMJ Fréchet - Journal of the American Chemical …, 2011 - ACS Publications
Organic electronics are broadly anticipated to impact the development of flexible thin-film
device technologies. Among these, solution-processable π-conjugated polymers and small …
device technologies. Among these, solution-processable π-conjugated polymers and small …
Terthiophene-based D–A polymer with an asymmetric arrangement of alkyl chains that enables efficient polymer solar cells
We report a series of difluorobenzothiadizole (ffBT) and oligothiophene-based polymers with
the oligothiophene unit being quaterthiophene (T4), terthiophene (T3), and bithiophene (T2) …
the oligothiophene unit being quaterthiophene (T4), terthiophene (T3), and bithiophene (T2) …
Fluorine substituents reduce charge recombination and drive structure and morphology development in polymer solar cells
Three structurally identical polymers, except for the number of fluorine substitutions (0, 1, or
2) on the repeat unit (BnDT-DTBT), are investigated in detail, to further understand the …
2) on the repeat unit (BnDT-DTBT), are investigated in detail, to further understand the …
Design and synthesis of molecular donors for solution-processed high-efficiency organic solar cells
JE Coughlin, ZB Henson, GC Welch… - Accounts of chemical …, 2014 - ACS Publications
Organic semiconductors incorporated into solar cells using a bulk heterojunction (BHJ)
construction show promise as a cleaner answer to increasing energy needs throughout the …
construction show promise as a cleaner answer to increasing energy needs throughout the …
Non‐basic high‐performance molecules for solution‐processed organic solar cells
Small-molecule bulk-heterojunction (SM BHJ) organic photovoltaics (OPVs) have become a
competitive alternative to the more widely studied conjugated polymer based …
competitive alternative to the more widely studied conjugated polymer based …