Device Stability: The Relation of Phase‐Transition Effects and Thermal Stability of Planar Perovskite Solar Cells (Adv. Sci. 1/2019)

Chuanjiang Qin; Toshinori Matsushima; Dino Klotz; Takashi Fujihara; Chihaya Adachi

doi:10.1002/advs.201970004

journal article·2019-01Open access

Device Stability: The Relation of Phase‐Transition Effects and Thermal Stability of Planar Perovskite Solar Cells (Adv. Sci. 1/2019)

Chuanjiang Qin, Toshinori Matsushima, Dino Klotz, Takashi Fujihara, Chihaya Adachi

Advanced Science· Volume 6· Issue 1

Publisher page Open full text

Source abstract

Abstract

In article number 1801079, Chuanjiang Qin, Chihaya Adachi, and co-workers adopt thermally stimulated current and electrochemical impedance spectroscopy measurements to reveal that carrier traps are generated in solar cells with CH3NH3PbI3 as a light absorber after operation at 85°C, which is higher than its phase transition temperature. Perovskite alloys-based solar cells with improved thermal stability under a standard thermal cycling test are demonstrated.

Source: openalex_inverted_index · Quality: baseline

Research context

Metals & alloys Electronic materials

OpenAlex topics: Perovskite Materials and Applications · Chemical and Physical Properties of Materials · solar cell performance optimization

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

Affiliations

Center for Organic Photonics and Electronics Research (OPERA) Kyushu University 744 Motooka Nishi Fukuoka 819‐0395 Japan

Japan Science and Technology Agency (JST) ERATO Adachi Molecular Exciton Engineering Project 744 Motooka Nishi Fukuoka 819‐0395 Japan

International Institute for Carbon Neutral Energy Research (WPI‐I2CNER) Kyushu University 744 Motooka Nishi Fukuoka 819‐0395 Japan

Innovative Organic Device Laboratory Institute of Systems Information Technologies and Nanotechnologies (ISIT) 744 Motooka Nishi Fukuoka 819‐0395 Japan

References

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