Highly efficient hybrid photovoltaics based on hyperbranched three-dimensional TiO2 electron transporting materials

Khalid Mahmood; Bhabani Sankar Swain; Aram Amassian

doi:10.1002/adma.201500336

Highly efficient hybrid photovoltaics based on hyperbranched three-dimensional TiO2 electron transporting materials

Khalid Mahmood, Bhabani Sankar Swain, Aram Amassian

Research output: Contribution to journal › Article › peer-review

83 Scopus citations

Abstract

A 3D hyperbranched TiO2 electron transporting material is demonstrated, which exhibits superior carrier transport and lifetime, as well as excellent infiltration, leading to highly efficient mesostructured hybrid solar cells, such as lead-halide perovskites (15.5%) and dye-sensitized solar cells (11.2%).

Original language	English (US)
Pages (from-to)	2859-2865
Number of pages	7
Journal	Advanced Materials
Volume	27
Issue number	18
DOIs	https://doi.org/10.1002/adma.201500336 https://doi.org/10.1002/adma.201570120
State	Published - Mar 23 2015

Bibliographical note

KAUST Repository Item: Exported on 2020-10-01
Acknowledgements: Part of this work was supported by Round 2 of the Collaborative Research Grant from the Office of Competitive Research Funds and by the Career Development SABIC Chair held by AA.

ASJC Scopus subject areas

Mechanics of Materials
General Materials Science
Mechanical Engineering

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title = "Highly efficient hybrid photovoltaics based on hyperbranched three-dimensional TiO2 electron transporting materials",

abstract = "A 3D hyperbranched TiO2 electron transporting material is demonstrated, which exhibits superior carrier transport and lifetime, as well as excellent infiltration, leading to highly efficient mesostructured hybrid solar cells, such as lead-halide perovskites (15.5%) and dye-sensitized solar cells (11.2%).",

author = "Khalid Mahmood and Swain, {Bhabani Sankar} and Aram Amassian",

note = "KAUST Repository Item: Exported on 2020-10-01 Acknowledgements: Part of this work was supported by Round 2 of the Collaborative Research Grant from the Office of Competitive Research Funds and by the Career Development SABIC Chair held by AA.",

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AU - Mahmood, Khalid

AU - Swain, Bhabani Sankar

AU - Amassian, Aram

N1 - KAUST Repository Item: Exported on 2020-10-01 Acknowledgements: Part of this work was supported by Round 2 of the Collaborative Research Grant from the Office of Competitive Research Funds and by the Career Development SABIC Chair held by AA.

PY - 2015/3/23

Y1 - 2015/3/23

N2 - A 3D hyperbranched TiO2 electron transporting material is demonstrated, which exhibits superior carrier transport and lifetime, as well as excellent infiltration, leading to highly efficient mesostructured hybrid solar cells, such as lead-halide perovskites (15.5%) and dye-sensitized solar cells (11.2%).

AB - A 3D hyperbranched TiO2 electron transporting material is demonstrated, which exhibits superior carrier transport and lifetime, as well as excellent infiltration, leading to highly efficient mesostructured hybrid solar cells, such as lead-halide perovskites (15.5%) and dye-sensitized solar cells (11.2%).

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Highly efficient hybrid photovoltaics based on hyperbranched three-dimensional TiO2 electron transporting materials

Abstract

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