title: Nanostructuring Mixed-Dimensional Perovskites: A Route Toward Tunable, Efficient Photovoltaics.
abstract: 2D perovskites is one of the proposed strategies to enhance the moisture resistance, since the larger organic cations can act as a natural barrier. Nevertheless, 2D perovskites hinder the charge transport in certain directions, reducing the solar cell power conversion efficiency. A nanostructured mixed-dimensionality approach is presented to overcome the charge transport limitation, obtaining power conversion efficiencies over 9%.
authors.affiliation: Energy Research Institute at Nanyang Technological University (ERI@N), Research Techno Plaza, X-Frontier Block Level 5, 50 Nanyang Drive, Singapore, 637553, Singapore.
authors.forename: Teck Ming
authors.initials: TM
authors.lastname: Koh
authors.affiliation: Mechanical Engineering Discipline, School of Engineering, Monash University Malaysia, 47500, Selangor, Malaysia.
authors.forename: Vignesh
authors.initials: V
authors.lastname: Shanmugam
authors.affiliation: Lehrstuhl für Funktionelle Materialien, Physik-Department, Technische Universität München, James-Franck-Str. 1, 85748, Garching, Germany.
authors.forename: Johannes
authors.initials: J
authors.lastname: Schlipf
authors.affiliation: Lehrstuhl für Funktionelle Materialien, Physik-Department, Technische Universität München, James-Franck-Str. 1, 85748, Garching, Germany.
authors.forename: Lukas
authors.initials: L
authors.lastname: Oesinghaus
authors.affiliation: Lehrstuhl für Funktionelle Materialien, Physik-Department, Technische Universität München, James-Franck-Str. 1, 85748, Garching, Germany.
authors.forename: Peter
authors.initials: P
authors.lastname: Müller-Buschbaum
authors.affiliation: Electrical and Computer Systems Engineering, Monash University Malaysia, Selangor, 47500, Malaysia.
authors.forename: N
authors.initials: N
authors.lastname: Ramakrishnan
authors.affiliation: Mechanical Engineering Discipline, School of Engineering, Monash University Malaysia, 47500, Selangor, Malaysia.
authors.forename: Varghese
authors.initials: V
authors.lastname: Swamy
authors.affiliation: Energy Research Institute at Nanyang Technological University (ERI@N), Research Techno Plaza, X-Frontier Block Level 5, 50 Nanyang Drive, Singapore, 637553, Singapore.|School of Materials Science and Engineering, Nanyang Technological University, 50 Nanyang Avenue, Singapore, 639798, Singapore.
authors.forename: Nripan
authors.initials: N
authors.lastname: Mathews
authors.affiliation: Energy Research Institute at Nanyang Technological University (ERI@N), Research Techno Plaza, X-Frontier Block Level 5, 50 Nanyang Drive, Singapore, 637553, Singapore.
authors.forename: Pablo P
authors.initials: PP
authors.lastname: Boix
authors.affiliation: Energy Research Institute at Nanyang Technological University (ERI@N), Research Techno Plaza, X-Frontier Block Level 5, 50 Nanyang Drive, Singapore, 637553, Singapore.|School of Materials Science and Engineering, Nanyang Technological University, 50 Nanyang Avenue, Singapore, 639798, Singapore.
authors.forename: Subodh G
authors.initials: SG
authors.lastname: Mhaisalkar
keywords: charge transport; directionality; mixed dimensionality; perovskites; solar cells