The challenge of continuous printing in high-efficiency large-area organic solar cells is a key limiting factor for their widespread adoption. A materials design concept for achieving large-area, solution-coated all-polymer bulk heterojunction solar cells with stable phase separation morphology between the donor and acceptor is presented. The key concept lies in inhibiting strong crystallization of donor and acceptor polymers, thus forming intermixed, low crystallinity, and mostly amorphous blends. Based on experiments using donors and acceptors with different degree of crystallinity, the results show that microphase separated donor and acceptor domain sizes are inversely proportional to the crystallinity of the conjugated polymers. This me...
This report investigates the potential and challenges for all-polymer solar cells to be produced usi...
Translating all-polymer solar cells from spin-coating to scalable roll-to-roll-compatible fabricatio...
[[abstract]]Polymer bulk hetero-junction solar cells of poly(3-hexylthiophene) (P3HT) donor and (6,6...
The challenge of continuous printing in high-efficiency large-area organic solar cells is a key limi...
The challenge of continuous printing in high-efficiency large-area organic solar cells is a key limi...
Developing robust materials is very critical and faces a big challenge for high-performance large-ar...
Herein, high-performance printed all-polymer solar cells (all-PSCs) based on a bulk-heterojunction (...
Morphology control of solution coated solar cell materials presents a key challenge limiting their d...
All-polymer solar cells (all-PSCs) have attracted tremendous attention in the past few years due to ...
All‐polymer solar cells (all‐PSCs) exhibit excellent stability and readily tunable ink viscosity, an...
Active layer morphology of polymer-based solar cells plays an important role in improving power conv...
Inverted all polymer solar cells based on a blend of a perylene diimide based polymer acceptor and a...
Inline printing and coating methods have been demonstrated to enable a high technical yield of fully...
Organic photovoltaics are being explored for powering electronic devices by harvesting the sun's ene...
We report on polymer-based solar cells prepared by the high-throughput roll-to-roll gravure printing...
This report investigates the potential and challenges for all-polymer solar cells to be produced usi...
Translating all-polymer solar cells from spin-coating to scalable roll-to-roll-compatible fabricatio...
[[abstract]]Polymer bulk hetero-junction solar cells of poly(3-hexylthiophene) (P3HT) donor and (6,6...
The challenge of continuous printing in high-efficiency large-area organic solar cells is a key limi...
The challenge of continuous printing in high-efficiency large-area organic solar cells is a key limi...
Developing robust materials is very critical and faces a big challenge for high-performance large-ar...
Herein, high-performance printed all-polymer solar cells (all-PSCs) based on a bulk-heterojunction (...
Morphology control of solution coated solar cell materials presents a key challenge limiting their d...
All-polymer solar cells (all-PSCs) have attracted tremendous attention in the past few years due to ...
All‐polymer solar cells (all‐PSCs) exhibit excellent stability and readily tunable ink viscosity, an...
Active layer morphology of polymer-based solar cells plays an important role in improving power conv...
Inverted all polymer solar cells based on a blend of a perylene diimide based polymer acceptor and a...
Inline printing and coating methods have been demonstrated to enable a high technical yield of fully...
Organic photovoltaics are being explored for powering electronic devices by harvesting the sun's ene...
We report on polymer-based solar cells prepared by the high-throughput roll-to-roll gravure printing...
This report investigates the potential and challenges for all-polymer solar cells to be produced usi...
Translating all-polymer solar cells from spin-coating to scalable roll-to-roll-compatible fabricatio...
[[abstract]]Polymer bulk hetero-junction solar cells of poly(3-hexylthiophene) (P3HT) donor and (6,6...