An Overview of the First Principles DFT Exploration of Various Properties of the Individual Layers of Perovskite Solar Cells

2021 ◽  
pp. 1-12
Author(s):  
K. Deepthi Jayan ◽  
Varkey Sebastian
Keyword(s):  
Solar Cells ◽  
First Principles ◽  
Perovskite Solar Cells ◽  
The Individual

Halide perovskite materials for solar cells: a theoretical review

2015 ◽  
Vol 3 (17) ◽  
pp. 8926-8942 ◽  
Author(s):  
Wan-Jian Yin ◽  
Ji-Hui Yang ◽  
Joongoo Kang ◽  
Yanfa Yan ◽  
Su-Huai Wei
Keyword(s):  
Solar Cells ◽  
First Principles ◽  
Perovskite Solar Cells ◽  
First Principles Calculations ◽  
Perovskite Materials ◽  
Halide Perovskite

First-principles calculations help to understand the fundamental mechanisms of the emerging perovskite solar cells and guide further developments.

First-principles study on CH3NH3PbI3 materials for perovskite solar cells

2018 ◽  
Vol 550 ◽  
pp. 347-353
Author(s):  
Shengzhao Wang ◽  
Jianliang Qiao ◽  
Yuan Xu ◽  
Xinfeng Guo ◽  
Chunjuan Nan
Keyword(s):  
Solar Cells ◽  
First Principles ◽  
Perovskite Solar Cells ◽  
First Principles Study

First-Principles Calculations for the Interfaces of Perovskite Solar Cells

2021 ◽  
pp. 95-158
Author(s):  
Jun-Peng An ◽  
Ying Tian ◽  
Hong-Tao Xue ◽  
Jun-Chen Li ◽  
Jun-Qiang Ren ◽  
...  
Keyword(s):  
Solar Cells ◽  
First Principles ◽  
Perovskite Solar Cells ◽  
First Principles Calculations

A first-principles study on the chemical stability of inorganic perovskite solid solutions Cs1−xRbxPbI3 at finite temperature and pressure

2018 ◽  
Vol 6 (37) ◽  
pp. 17994-18002 ◽  
Author(s):  
Un-Gi Jong ◽  
Chol-Jun Yu ◽  
Yun-Hyok Kye ◽  
Yun-Sim Kim ◽  
Chol-Ho Kim ◽  
...  
Keyword(s):  
Solar Cells ◽  
Solid Solutions ◽  
Chemical Stability ◽  
First Principles ◽  
Finite Temperature ◽  
Perovskite Solar Cells ◽  
Significant Research ◽  
Absorbing Material ◽  
Halide Perovskite ◽  
Temperature And Pressure

The inorganic halide perovskite Cs(Rb)PbI3 has attracted significant research interest for its application as a light-absorbing material in perovskite solar cells (PSCs).

Showerhead-Assisted Chemical Vapor Deposition of Perovskite Films for Solar Cell Application

MRS Advances ◽  
2020 ◽  
Vol 5 (8-9) ◽  
pp. 385-393
Author(s):  
S. Sanders ◽  
D. Stümmler ◽  
J. D. Gerber ◽  
J. H. Seidel ◽  
G. Simkus ◽  
...  
Keyword(s):  
Solar Cells ◽  
Chemical Vapor Deposition ◽  
Gas Phase ◽  
Vapor Deposition ◽  
Low Cost ◽  
Perovskite Solar Cells ◽  
Chemical Vapor ◽  
Solar Cell Application ◽  
The Individual ◽  
Conversion Efficiencies

AbstractIn the last years, perovskite solar cells have attracted great interest in photovoltaic (PV) research due to their possibility to become a highly efficient and low-cost alternative to silicon solar cells. Cells based on the widely used Pb-containing perovskites have reached power conversion efficiencies (PCE) of more than 20 %. One of the major hurdles for the rapid commercialization of perovskite photovoltaics is the lack of deposition tools and processes for large areas. Chemical vapor deposition (CVD) is an appealing technique because it is scalable and furthermore features superior process control and reproducibility in depositing high-purity films. In this work, we present a novel showerhead-based CVD tool to fabricate perovskite films by simultaneous delivery of precursors from the gas phase. We highlight the control of the perovskite film composition and properties by adjusting the individual precursor deposition rates. Providing the optimal supply of precursors results in stoichiometric perovskite films without any detectable residues.

scholarly journals Photo-energy Conversion Efficiency of CH3NH3PbI3/C60 Heterojunction Perovskite Solar Cells from First-principles

2021 ◽  
Author(s):  
Khian-Hooi Chew ◽  
Riichi Kuwahara ◽  
Kaoru Ohno
Keyword(s):  
Solar Cells ◽  
Energy Conversion ◽  
Conversion Efficiency ◽  
First Principles ◽  
Perovskite Solar Cells ◽  
Energy Conversion Efficiency ◽  
Potential Candidate ◽  
Next Generation ◽  
First Principles Study ◽  
Halide Perovskites

Halide perovskites have emerged as the most potential candidate for the next-generation solar cells. In this work, we conduct a comprehensive first-principles study on the photo-energy conversion efficiency (PCE) of...

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