High-Stability and High-Efficiency Photovoltaic Materials Based on Functional Diamino Organic Cation Halide Hybrid Perovskite Superlattice Structures

2021 ◽  
Vol 4 (9) ◽  
pp. 8774-8790
Author(s):  
He Zhang ◽  
Ting Yu ◽  
Dan Li ◽  
Anqi Yang ◽  
Xinxin Lai ◽  
...  
Keyword(s):  
High Stability ◽  
High Efficiency ◽  
Organic Cation ◽  
Photovoltaic Materials ◽  
Hybrid Perovskite ◽  
Superlattice Structures

scholarly journals Major Impediment to Highly Efficient, Stable and Low-Cost Perovskite Solar Cells

Metals ◽  
2018 ◽  
Vol 8 (11) ◽  
pp. 964 ◽  
Author(s):  
Yue Zhang ◽  
Haiming Zhang ◽  
Xiaohui Zhang ◽  
Lijuan Wei ◽  
Biao Zhang ◽  
...  
Keyword(s):  
Solar Cells ◽  
Carrier Mobility ◽  
High Efficiency ◽  
Low Cost ◽  
Perovskite Solar Cells ◽  
Environmental Stability ◽  
Perovskite Materials ◽  
Hybrid Perovskite ◽  
Silicon Based ◽  
Major Impediment

Organic–inorganic hybrid perovskite solar cells (PSCs) have made immense progress in recent years, owing to outstanding optoelectronic properties of perovskite materials, such as high extinction coefficient, carrier mobility, and low exciton binding energy. Since the first appearance in 2009, the efficiency of PSCs has reached 23.3%. This has made them the most promising rival to silicon-based solar cells. However, there are still several issues to resolve to promote PSCs’ outdoor applications. In this review, three crucial aspects of PSCs, including high efficiency, environmental stability, and low-cost of PSCs, are described in detail. Recent in-depth studies on different aspects are also discussed for better understanding of these issues and possible solutions.

scholarly journals Study of acousto-optic Q-switched green laser with high efficiency，high stability and high-quality coherent beam generation

2009 ◽  
Vol 58 (5) ◽  
pp. 3193
Author(s):  
Zhang Yu-Ping ◽  
Zhang Hui-Yun ◽  
Zhong Kai ◽  
Wang Peng ◽  
Li Xi-Fu ◽  
...  
Keyword(s):  
High Stability ◽  
High Efficiency ◽  
Green Laser ◽  
Coherent Beam ◽  
High Quality ◽  
Beam Generation

scholarly journals Remnant PbI2, an unforeseen necessity in high-efficiency hybrid perovskite-based solar cells?

APL Materials ◽  
2014 ◽  
Vol 2 (9) ◽  
pp. 091101 ◽  
Author(s):  
Duyen H. Cao ◽  
Constantinos C. Stoumpos ◽  
Christos D. Malliakas ◽  
Michael J. Katz ◽  
Omar K. Farha ◽  
...  
Keyword(s):  
Solar Cells ◽  
High Efficiency ◽  
Hybrid Perovskite

A high stability, hole-conductor-free mixed organic cation pervoskite solar cells based on carbon counter electrode

2018 ◽  
Vol 266 ◽  
pp. 78-85 ◽  
Author(s):  
Huijing Liu ◽  
Wuyou Fu ◽  
BeiBei Zong ◽  
Liwen Huang ◽  
Bo Zhang ◽  
...  
Keyword(s):  
Solar Cells ◽  
High Stability ◽  
Counter Electrode ◽  
Organic Cation

26-1: Invited Paper: High Efficiency and High Stability Exciplex-Based OLEDs

2018 ◽  
Vol 49 (1) ◽  
pp. 328-331
Author(s):  
Monima Sarma ◽  
Ken-Tsung Wong ◽  
Shun-Wei Liu ◽  
Wen-Yi Hung
Keyword(s):  
High Stability ◽  
High Efficiency

Bilayered Two-Dimensional Hybrid Perovskite with the Cage-Templated Secondary Cation for High Efficiency Photodetection

2022 ◽  
Author(s):  
liwei tang ◽  
Huaixi Chen ◽  
Yu Ma ◽  
Yi Liu ◽  
lina Hua ◽  
...  
Keyword(s):  
Quantum Well ◽  
High Efficiency ◽  
Two Dimensional ◽  
Quantum Well Structures ◽  
Hybrid Perovskite

Two-dimensional (2D) multilayered hybrid perovskites adopting the intrinsic quantum-well structures have shown great application potentials in the field of optoelectronics. Despite extensive studies, the candidate perovskites composed of the cage-templated...

The Effect of Organic Cation Dynamics on the Optical Properties in (PEA)2(MA)[Pb2I7] Perovskite Dimorphs

2021 ◽  
Author(s):  
Lekina Yulia ◽  
Sai Dintakurti ◽  
Benny Febriansyah ◽  
David George Bradley ◽  
Jiaxu Yan ◽  
...  
Keyword(s):  
Phase Transition ◽  
Optical Properties ◽  
Raman Scattering ◽  
Organic Cation ◽  
Two Dimensional ◽  
Lead Iodide ◽  
Temperature Dependent ◽  
Hybrid Perovskite

Two-dimensional (2D) phenylethyl ammonium (PEA+)-methyl ammonium (MA+) lead iodide ((PEA)2(MA)[Pb2I7]) hybrid perovskite exists as temperature-dependent dimorphs exhibiting an ill-defined phase transition occurring over 150 - 200 K range. Raman scattering,...

scholarly journals 3D/2D Bilayerd Perovskite Solar Cells with an Enhanced Stability and Performance

Materials ◽  
2020 ◽  
Vol 13 (17) ◽  
pp. 3868
Author(s):  
Hyeon-Seo Choi ◽  
Hui-Seon Kim
Keyword(s):  
High Efficiency ◽  
Organic Cation ◽  
Review Paper ◽  
Photovoltaic Performance ◽  
Perovskite Solar Cells ◽  
Perovskite Solar Cell ◽  
Film Properties ◽  
Perovskite Layer ◽  
Device Stability ◽  
And Performance

The formation of a thin 2D perovskite layer on the surface of 3D perovskite films has become a popular strategy for obtaining a high-efficiency perovskite solar cell (PSC) with an ensured device stability. In this review paper, various experimental methods used for growth of the 2D layer are introduced with the resulting film properties. Furthermore, a variety of organic cation sources for the 2D layer, ranging from alkyl to phenyl ammonium, are explored to investigate their impact on the device stability and photovoltaic performance.

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