Recueil de mécanique
Volume 4, Numéro 1, Pages 342-348
2019-07-31

Characterization Of Organic/inorganic Perovskite Material Ch3nh3pbi3 Prepared By Spray Pyrolysis With Moving Nozzle Method



Authors : Kemerchou Imad . Rogti Fatiha . Benhaoua Boubaker . Hima Abdelkader . Khechekhouche Abderrahmane .

Abstract

Methylamine lead tri-iodide (MAPbI3 or CH3NH3PbI3) is a promising organic/inorganic perovskite material in photovoltaic applications. It attracted researcher's attention for its good power conversion efficiency that stepped from 3.8 % in 2009 to up to 22 % in 2018. In this paper is reported a new low-cost method to fabricate CH3NH3PbI3 which is the spray pyrolysis with moving nozzle. Then it is reported different optical and electrical characteristics of the resulting perovskite. Results promote that a molarity of 2 moles and a processing temperature of 100°C can improve optical properties.

Keywords

Perovskite ; CH3NH3PbI3 ; Spray pyrolysis ; Auerbach energy ; Band gap

Les articles similaires

Structural, Microstructural, And Optical Properties Of Zno Thin Films Prepared By Spray Pyrolysis

Sabrina Roguai .  Abdelkader Djelloul . 
pages 94-100.

Elaboration And Characterization Of Hybrid Materials Organic / Inorganic

Boubekka O .  Ouili Z .  Alliouche H .  Teniou A . 
pages 9-14.

Optical And Structural Characterization Of Fluorine-doped Sno2 Thin Films Prepared By Spray Ultrasonic

Abbas Soumaia .  Ben Haoua Atman .  Ben Haoua Boubaker .  Rahal Achour . 
pages 106-111.

Catalytic Pyrolysis Of High-density Polyethylene For The Production Of Carbon Nanomaterials: Effect Of Pyrolysis Temperature Authors

Belbessai Salma .  Benyoussef El-hadi .  Abatzoglou Nicolas . 
pages 54-58.

Copper Oxide Thin Films Deposition By Spray Pyrolysis

Lamri Zeggar M. .  Aida M. S. .  Attaf N . 
pages 86-88.

Formats de citation