Insights into the Mechanism of Solid-State Metal Organic Complexes as Controllable and Stable p-Type Dopants in Efficient Planar Perovskite Solar Cells

2019 ◽  
Vol 12 (1) ◽  
pp. 546-555 ◽  
Author(s):  
Lele Qiu ◽  
Xubin Zheng ◽  
Jian Zhang ◽  
Yulin Yang ◽  
Wei Cao ◽  
...  
Keyword(s):  
Solar Cells ◽  
Solid State ◽  
Perovskite Solar Cells ◽  
Organic Complexes ◽  
Metal Organic ◽  
P Type

Assembly of Fe(III)‐Grafted Metal–Organic Complexes as p‐Type Dopants for Efficient and Stable Perovskite Solar Cells

Solar RRL ◽  
2020 ◽  
pp. 2000637
Author(s):  
Xuesong Zhou ◽  
Sue Hao ◽  
Lele Qiu ◽  
Ruiqing Fan ◽  
Jian Zhang ◽  
...  
Keyword(s):  
Solar Cells ◽  
Perovskite Solar Cells ◽  
Organic Complexes ◽  
Metal Organic ◽  
P Type

AgTFSI as p-Type Dopant for Efficient and Stable Solid-State Dye-Sensitized and Perovskite Solar Cells

ChemSusChem ◽  
2014 ◽  
Vol 7 (12) ◽  
pp. 3252-3256 ◽  
Author(s):  
Bo Xu ◽  
Jing Huang ◽  
Hans Ågren ◽  
Lars Kloo ◽  
Anders Hagfeldt ◽  
...  
Keyword(s):  
Solar Cells ◽  
Solid State ◽  
Perovskite Solar Cells ◽  
Dye Sensitized ◽  
P Type

scholarly journals High conductivity Ag-based metal organic complexes as dopant-free hole-transport materials for perovskite solar cells with high fill factors

2016 ◽  
Vol 7 (4) ◽  
pp. 2633-2638 ◽  
Author(s):  
Yong Hua ◽  
Bo Xu ◽  
Peng Liu ◽  
Hong Chen ◽  
Haining Tian ◽  
...  
Keyword(s):  
Solar Cells ◽  
Perovskite Solar Cells ◽  
Hole Transport ◽  
High Conductivity ◽  
Free Hole ◽  
New Class ◽  
Organic Complexes ◽  
Metal Organic

Two Ag-based metal organic complexes (HA1andHA2) are employed as a new class of dopant-free HTMs for the application in PSCs. The cell based onHA1achieved high PCE of 11.98% under air conditions, which is comparable to the PCE of the cell employing the doped spiro-MeOTAD (12.27%) under the same conditions.

A Simple Cu(II) Polyelectrolyte as a Method to Increase the Work Function of Electrodes and Form Effective p ‐Type Contacts in Perovskite Solar Cells

2021 ◽  
pp. 2009246
Author(s):  
Azmat Ali ◽  
Yohan Ahn ◽  
Kausar Ali Khawaja ◽  
Ju Hwan Kang ◽  
Yu Jung Park ◽  
...  
Keyword(s):  
Solar Cells ◽  
Work Function ◽  
Perovskite Solar Cells ◽  
P Type

Photoactive Zr and Ti Metal‐Organic‐Frameworks for solid‐state solar cells

ChemPhysChem ◽  
2021 ◽  
Author(s):  
Arianna Melillo ◽  
Rocio Garcia ◽  
Sergio Navalon ◽  
Pedro Atienzar ◽  
Belen Ferrer ◽  
...  
Keyword(s):  
Solar Cells ◽  
Solid State ◽  
Metal Organic Frameworks ◽  
Metal Organic

p ‐Type Charge Transfer Doping of Graphene Oxide with (NiCo) 1− y Fe y O x for Air‐Stable, All‐Inorganic CsPbIBr 2 Perovskite Solar Cells

2021 ◽  
Vol 60 (19) ◽  
pp. 10608-10613
Author(s):  
Jian Du ◽  
Jialong Duan ◽  
Xiya Yang ◽  
Yanyan Duan ◽  
Quanzhu Zhou ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Solar Cells ◽  
Charge Transfer ◽  
Perovskite Solar Cells ◽  
P Type

scholarly journals Solid-State Solar Cells Based on TiO2 Nanowires and CH3NH3PbI3 Perovskite

Coatings ◽  
2021 ◽  
Vol 11 (4) ◽  
pp. 404
Author(s):  
Abdul Sami ◽  
Arsalan Ansari ◽  
Muhammad Dawood Idrees ◽  
Muhammad Musharraf Alam ◽  
Junaid Imtiaz
Keyword(s):  
Solar Cells ◽  
Solid State ◽  
Light Trapping ◽  
Active Material ◽  
Perovskite Solar Cells ◽  
Hole Transport ◽  
Transport Layer ◽  
Electron Transport Layer ◽  
Hole Transport Layer ◽  
Tio2 Nanowires

Perovskite inorganic-organic solar cells are fabricated as a sandwich structure of mesostructured TiO2 as electron transport layer (ETL), CH3NH3PbI3 as active material layer (AML), and Spiro-OMeTAD as hole transport layer (HTL). The crystallinity, structural morphology, and thickness of TiO2 layer play a crucial role to improve the overall device performance. The randomly distributed one dimensional (1D) TiO2 nanowires (TNWs) provide excellent light trapping with open voids for active filling of visible light absorber compared to bulk TiO2. Solid-state photovoltaic devices based on randomly distributed TNWs and CH3NH3PbI3 are fabricated with high open circuit voltage Voc of 0.91 V, with conversion efficiency (CE) of 7.4%. Mott-Schottky analysis leads to very high built-in potential (Vbi) ranging from 0.89 to 0.96 V which indicate that there is no depletion layer voltage modulation in the perovskite solar cells fabricated with TNWs of different lengths. Moreover, finite-difference time-domain (FDTD) analysis revealed larger fraction of photo-generated charges due to light trapping and distribution due to field convergence via guided modes, and improved light trapping capability at the interface of TNWs/CH3NH3PbI3 compared to bulk TiO2.

Employing PEDOT as the p-Type Charge Collection Layer in Regular Organic–Inorganic Perovskite Solar Cells

2015 ◽  
Vol 6 (9) ◽  
pp. 1666-1673 ◽  
Author(s):  
Jiewei Liu ◽  
Sandeep Pathak ◽  
Thomas Stergiopoulos ◽  
Tomas Leijtens ◽  
Konrad Wojciechowski ◽  
...  
Keyword(s):  
Solar Cells ◽  
Perovskite Solar Cells ◽  
Charge Collection ◽  
Inorganic Perovskite ◽  
P Type

Metal-Organic-Compound-Modified MoS2 with Enhanced Solubility for High-Performance Perovskite Solar Cells

ChemSusChem ◽  
2017 ◽  
Vol 10 (14) ◽  
pp. 2869-2874 ◽  
Author(s):  
Ruina Dai ◽  
Yangyang Wang ◽  
Jie Wang ◽  
Xianyu Deng
Keyword(s):  
Solar Cells ◽  
Organic Compound ◽  
High Performance ◽  
Perovskite Solar Cells ◽  
Enhanced Solubility ◽  
Metal Organic
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