Hot electron injection into semiconducting polymers in polymer based-perovskite solar cells and their fate

Nanoscale ◽  
2019 ◽  
Vol 11 (48) ◽  
pp. 23357-23365 ◽  
Author(s):  
Jesús Jiménez-López ◽  
Bianka M. D. Puscher ◽  
Werther Cambarau ◽  
Rainer H. Fink ◽  
Emilio Palomares ◽  
...  
Keyword(s):  
Solar Cells ◽  
Charge Carrier ◽  
Band Gap ◽  
Perovskite Solar Cells ◽  
Semiconducting Polymers ◽  
Hot Electrons ◽  
Hot Electron ◽  
Low Band Gap ◽  
Hot Electron Injection ◽  
A Charge

Injection of hot electrons into low band-gap semiconductor polymers results in a charge carrier loss pathway in perovskite solar cells.

Hot Electron Injection into Semiconducting Polymers in Polymer Based-Perovskite Solar Cells and Their Fate

2018 ◽  
Author(s):  
Jesús Jiménez-López ◽  
Bianka M. D. Puscher ◽  
Werther Cambarau ◽  
Rainer H. Fink ◽  
Emilio Palomares ◽  
...  
Keyword(s):  
Solar Cells ◽  
Perovskite Solar Cells ◽  
Electron Injection ◽  
Semiconducting Polymers ◽  
Hot Electron ◽  
Hot Electron Injection

Hot-Electron Injection in a Sandwiched TiOx-Au-TiOxStructure for High-Performance Planar Perovskite Solar Cells

2015 ◽  
Vol 5 (10) ◽  
pp. 1500038 ◽  
Author(s):  
Zhongcheng Yuan ◽  
Zhongwei Wu ◽  
Sai Bai ◽  
Zhouhui Xia ◽  
Weidong Xu ◽  
...  
Keyword(s):  
Solar Cells ◽  
High Performance ◽  
Perovskite Solar Cells ◽  
Electron Injection ◽  
Hot Electron ◽  
Hot Electron Injection

Highly crystalline, low band-gap semiconducting polymers based on phenanthrodithiophene-benzothiadiazole for solar cells and transistors

2016 ◽  
Vol 7 (8) ◽  
pp. 1549-1558 ◽  
Author(s):  
Hiroki Mori ◽  
Hikaru Nonobe ◽  
Yasushi Nishihara
Keyword(s):  
Solar Cells ◽  
Band Gap ◽  
Hole Mobility ◽  
Semiconducting Polymers ◽  
Low Band Gap ◽  
Crystalline Films

Newly developed PDT-benzothiadiazole copolymers formed highly-crystalline films in a highly ordered edge-on manner. As a result, fabricated solar cells and transistor devices showed a moderate PCE of ∼3.8% and a high hole mobility of up to 0.18 cm2 V−1 s−1.

Photo-induced charge recombination kinetics in MAPbI3−xClx perovskite-like solar cells using low band-gap polymers as hole conductors

2014 ◽  
Vol 50 (93) ◽  
pp. 14566-14569 ◽  
Author(s):  
Jose Manuel Marin-Beloqui ◽  
Javier Pérez Hernández ◽  
Emilio Palomares
Keyword(s):  
Solar Cells ◽  
Band Gap ◽  
Transient Absorption ◽  
Perovskite Solar Cells ◽  
Charge Recombination ◽  
Hole Transport ◽  
Transient Absorption Spectroscopy ◽  
Low Band Gap ◽  
Low Band Gap Polymers ◽  
Recombination Kinetics

We measured the charge recombination kinetics using transient photovoltage (TPV) and laser transient absorption spectroscopy (L-TAS) in MAPbI3−xClx perovskite solar cells using low band gap polymers as hole transport materials (HTMs).

Perylene diimide based low band gap copolymers: synthesis, characterization and their applications in perovskite solar cells

2020 ◽  
Vol 27 (8) ◽  
Author(s):  
Savita Meena ◽  
Priyanka Chhillar ◽  
Sandeep Pathak ◽  
Bart Roose ◽  
Josemon Jacob
Keyword(s):  
Solar Cells ◽  
Band Gap ◽  
Perovskite Solar Cells ◽  
Perylene Diimide ◽  
Low Band Gap

A dual-functional asymmetric squaraine-based low band gap hole transporting material for efficient perovskite solar cells

Nanoscale ◽  
2016 ◽  
Vol 8 (12) ◽  
pp. 6335-6340 ◽  
Author(s):  
Sanghyun Paek ◽  
Malik Abdul Rub ◽  
Hyeju Choi ◽  
Samia A. Kosa ◽  
Khalid A. Alamry ◽  
...  
Keyword(s):  
Solar Cells ◽  
Band Gap ◽  
Light Harvesting ◽  
Perovskite Solar Cells ◽  
Low Band Gap ◽  
Dual Functional ◽  
Hole Transporting ◽  
Hole Transporting Material

Asymmetric squaraine-based low band-gap hole transporting material acting as both light harvesting and hole transporting layers in perovskite solar cells.

scholarly journals Formamidinium Incorporation into Compact Lead Iodide for Low Band Gap Perovskite Solar Cells with Open-Circuit Voltage Approaching the Radiative Limit

2019 ◽  
Vol 11 (9) ◽  
pp. 9083-9092 ◽  
Author(s):  
Hui Zhang ◽  
Mariia Kramarenko ◽  
Guillermo Martínez-Denegri ◽  
Johann Osmond ◽  
Johann Toudert ◽  
...  
Keyword(s):  
Solar Cells ◽  
Band Gap ◽  
Open Circuit Voltage ◽  
Perovskite Solar Cells ◽  
Open Circuit ◽  
Lead Iodide ◽  
Low Band Gap
Sign in / Sign up

Export Citation Format

Share Document