Journal Article

·2022

Triphenylamine substituted copper and zinc phthalocyanines as alternative hole-transporting materials for solution-processed perovskite solar cells

Gizem Gümüşgöz Çelik , Ayşe Nur Şahin YTU , Ferruh Lafzi , Nurullah Saraçoğlu , Ahmet Altındal YTU , Ayşe Gül Gürek , Devrim Atílla

Dalton Transactions

Abstract

) blend ratios between 1 : 0.4 and 1 : 1.8 were employed to test the effect of the blend ratios on the long term stability of the perovskite-based solar cells. Our findings demonstrated that the spin-coated p-ZnPc based HTM demonstrated competitive power conversion efficiency and exhibited superior stability without encapsulation compared to commonly used HTMs.

Keywords

Triphenylamine Iodide Materials science Perovskite (structure) Phthalocyanine Energy conversion efficiency Zinc Photochemistry Chemistry Inorganic chemistry Polymer chemistry Optoelectronics Organic chemistry Nanotechnology

Subject Areas

Perovskite Materials and Applications ·Electrical and Electronic Engineering ·Physical Sciences
Conducting polymers and applications ·Polymers and Plastics ·Physical Sciences
Organic Electronics and Photovoltaics ·Electrical and Electronic Engineering ·Physical Sciences

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