Porphyrin-based thick-film bulk-heterojunction solar cells for indoor light harvesting

2018 ◽  
Vol 6 (34) ◽  
pp. 9111-9118 ◽  
Author(s):  
Hang Yin ◽  
Song Chen ◽  
Sin Hang Cheung ◽  
Ho Wa Li ◽  
Yuemin Xie ◽  
...  
Keyword(s):  
Solar Cells ◽  
Solar Cell ◽  
Thick Film ◽  
Light Harvesting ◽  
Bulk Heterojunction ◽  
Heterojunction Solar Cells ◽  
Bulk Heterojunction Solar Cells ◽  
Film Bulk

A thick-film (∼200 nm) porphyrin-based P1:PC71BM BHJ solar cell achieves an optimized PCE of 18.2%, under a 300 lux illumination of a 3000 K LED tube.

Optimisation of diketopyrrolopyrrole:fullerene solar cell performance through control of polymer molecular weight and thermal annealing

2014 ◽  
Vol 2 (45) ◽  
pp. 19282-19289 ◽  
Author(s):  
Zhenggang Huang ◽  
Elisa Collado Fregoso ◽  
Stoichko Dimitrov ◽  
Pabitra Shakya Tuladhar ◽  
Ying Woan Soon ◽  
...  
Keyword(s):  
Molecular Weight ◽  
Solar Cells ◽  
Solar Cell ◽  
Thermal Annealing ◽  
Bulk Heterojunction ◽  
Cell Performance ◽  
Polymer Molecular Weight ◽  
Solar Cell Performance ◽  
Heterojunction Solar Cells ◽  
Bulk Heterojunction Solar Cells

The performance of bulk heterojunction solar cells based on a novel donor polymer DPP-TT-T was optimised by tuning molecular weight and thermal annealing.

Thick-Film High-Performance Bulk-Heterojunction Solar Cells Retaining 90% PCEs of the Optimized Thin Film Cells

2017 ◽  
Vol 3 (4) ◽  
pp. 1700007 ◽  
Author(s):  
Hang Yin ◽  
Sin Hang Cheung ◽  
Jenner H. L. Ngai ◽  
Carr Hoi Yi Ho ◽  
Ka Lok Chiu ◽  
...  
Keyword(s):  
Thin Film ◽  
Solar Cells ◽  
Thick Film ◽  
High Performance ◽  
Bulk Heterojunction ◽  
Heterojunction Solar Cells ◽  
Bulk Heterojunction Solar Cells

Synergistic effects of solvent and polymer additives on solar cell performance and stability of small molecule bulk heterojunction solar cells

2016 ◽  
Vol 4 (47) ◽  
pp. 18383-18391 ◽  
Author(s):  
Hyo-Sang Lee ◽  
Hyungju Ahn ◽  
Jea Woong Jo ◽  
BongSoo Kim ◽  
Hae Jung Son
Keyword(s):  
Solar Cells ◽  
Solar Cell ◽  
Small Molecule ◽  
Bulk Heterojunction ◽  
Synergistic Effects ◽  
Cell Performance ◽  
Polymer Additives ◽  
Solar Cell Performance ◽  
Heterojunction Solar Cells ◽  
Bulk Heterojunction Solar Cells

The combination of solvent and polymer additives synergistically enhances solar cell performance and the stability of small molecule bulk heterojunction solar cells.

Polydiacetylene-nested porphyrin as a potential light harvesting component in bulk heterojunction solar cells

RSC Advances ◽  
2014 ◽  
Vol 4 (6) ◽  
pp. 3045-3050 ◽  
Author(s):  
Chawanwit Reanprayoon ◽  
Jacek Gasiorowski ◽  
Mongkol Sukwattanasinitt ◽  
Niyazi Serdar Sariciftci ◽  
Patchanita Thamyongkit
Keyword(s):  
Solar Cells ◽  
Light Harvesting ◽  
Bulk Heterojunction ◽  
Heterojunction Solar Cells ◽  
Bulk Heterojunction Solar Cells

Light harvesting enhancement upon incorporating alloy structured CdSeXTe1−X quantum dots in DPP:PC61BM bulk heterojunction solar cells

2017 ◽  
Vol 5 (3) ◽  
pp. 654-662 ◽  
Author(s):  
Rezvan Soltani ◽  
Ali Asghar Katbab ◽  
Kerstin Schaumberger ◽  
Nicola Gasparini ◽  
Christoph J. Brabec ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Solar Cells ◽  
Light Harvesting ◽  
Bulk Heterojunction ◽  
Charge Generation ◽  
Heterojunction Solar Cells ◽  
Bulk Heterojunction Solar Cells

PCE is improved owing to the enhanced JSC, resulting from larger light harvesting and higher charge generation.

High-performance conjugated terpolymer-based organic bulk heterojunction solar cells

2016 ◽  
Vol 4 (36) ◽  
pp. 13930-13937 ◽  
Author(s):  
Bingbing Fan ◽  
Xiaonan Xue ◽  
Xiangyi Meng ◽  
Xiaobo Sun ◽  
Lijun Huo ◽  
...  
Keyword(s):  
Solar Cells ◽  
Solar Cell ◽  
High Performance ◽  
Bulk Heterojunction ◽  
Effective Strategy ◽  
Heterojunction Solar Cells ◽  
Bulk Heterojunction Solar Cells

Constructing conjugated terpolymers with one donor and two acceptor units is an effective strategy for designing high-performance solar cell materials.

scholarly journals Effects of bromination of poly(3-hexylthiophene) on the performance of bulk heterojunction solar cells

RSC Advances ◽  
2017 ◽  
Vol 7 (74) ◽  
pp. 46874-46880 ◽  
Author(s):  
Senku Tanaka ◽  
Siti Khadijah Binti Rosli ◽  
Ken Takada ◽  
Norito Taniai ◽  
Takuya Yoshitomi ◽  
...  
Keyword(s):  
Solar Cells ◽  
Solar Cell ◽  
Charge Transport ◽  
Bulk Heterojunction ◽  
Cell Performance ◽  
Electron Delocalization ◽  
Solar Cell Performance ◽  
Heterojunction Solar Cells ◽  
Bulk Heterojunction Solar Cells ◽  
Transport Channels

Through partial bromination of P3HT, we examined the effects of π-electron delocalization on the solar cell performance. A higher Br concentration restricts first intra- and then inter-chain delocalization, disrupting charge transport channels.

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