NDLI: Highly efficient low temperature solution processable planar type CH3NH3PbI3 perovskite flexible solar cells

Content Provider	Royal Society of Chemistry (RSC)
Author	Yu, Jae Su Heo, Jin Hyuck Patil, Basavaraj Rudragouda Han, Hye Ji Lee, Min Ho Im, Sang Hyuk
Copyright Year	2016
Abstract	The current density–voltage (J–V) hysteresis and power conversion efficiency (η) of planar type CH3NH3PbI3 perovskite solar cells with TiO2 and ZnO electron conductors, which are formed by high temperature spray pyrolysis deposition at 450 °C and by room temperature spin-coating and subsequent heat-treatment at 150 °C, respectively, were compared. The ZnO based perovskite solar cells exhibited better efficiency deviation (15.96 ± 1.07%) and less J–V hysteresis than the TiO2 based cells (15.20 ± 1.23%) because the ZnO based cell has 1.2 fold longer charge carrier life time (τn) than the ZnO based cell and the ZnO electron conductor has better electron conductivity (0.0031 mS cm−1) than the TiO2 electron conductor (0.00006 mS cm−1), thereby balancing the electron flux and the hole flux more. Due to the low temperature solution processability of the ZnO electron conductor, we could demonstrate a highly efficient PEN (poly-ethylenenaphthalate)/ITO/ZnO/CH3NH3PbI3 perovskite/PTAA/Au flexible planar solar cell with 1.1 V open-circuit voltage (Voc), 18.7 short-circuit current density (mA cm−2) Jsc, 75% fill factor (FF), and 15.4% η for the forward scan direction and 1.1 V Voc, 18.7 mA cm−2Jsc, 76% FF and 15.6% η for the reverse scan direction under illumination of 1 Sun.
Starting Page	1572
Ending Page	1578
Page Count	7
File Format	HTM / HTML PDF
ISSN	20507488
Volume Number	4
Issue Number	5
Journal	Journal of Materials Chemistry A
DOI	10.1039/c5ta09520d
Language	English
Publisher	Royal Society of Chemistry
Access Restriction	Open
Subject Keyword	Jsc Hysteresis Perovskite Pyrolysis Charge carrier Solar cell Electric current Sun
Content Type	Text
Resource Type	Article
Subject	Chemistry Renewable Energy, Sustainability and the Environment Materials Science

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Highly efficient low temperature solution processable planar type CH3NH3PbI3 perovskite flexible solar cells

Understanding and Eliminating Hysteresis for Highly Efficient Planar Perovskite Solar Cells

Hysteresis-less inverted CH₃NH₃PbI₃ planar perovskite hybrid solar cells with 18.1% power conversion efficiency

Hysteresis-free low-temperature-processed planar perovskite solar cells with 19.1% efficiency

Understanding the rate-dependent J–V hysteresis, slow time component, and aging in CH₃NH₃PbI₃ perovskite solar cells: the role of a compensated electric field

Bulk heterojunction perovskite hybrid solar cells with large fill factor

Mesoscopic CH₃NH₃PbI₃ perovskite solar cells using TiO₂ inverse opal electron-conducting scaffolds

Size-controlled SiO₂ nanoparticles as scaffold layers in thin-film perovskite solar cells

Efficient planar n-i-p type heterojunction flexible perovskite solar cells with sputtered TiO₂ electron transporting layers

Highly efficient low temperature solution processable planar type CH₃NH₃PbI₃ perovskite flexible solar cells

Similar Documents

Highly efficient low temperature solution processable planar type CH3NH3PbI3 perovskite flexible solar cells

Understanding and Eliminating Hysteresis for Highly Efficient Planar Perovskite Solar Cells

Hysteresis-less inverted CH3NH3PbI3 planar perovskite hybrid solar cells with 18.1% power conversion efficiency

Hysteresis-free low-temperature-processed planar perovskite solar cells with 19.1% efficiency

Understanding the rate-dependent J–V hysteresis, slow time component, and aging in CH3NH3PbI3 perovskite solar cells: the role of a compensated electric field

Bulk heterojunction perovskite hybrid solar cells with large fill factor

Mesoscopic CH3NH3PbI3 perovskite solar cells using TiO2 inverse opal electron-conducting scaffolds

Size-controlled SiO2 nanoparticles as scaffold layers in thin-film perovskite solar cells

Efficient planar n-i-p type heterojunction flexible perovskite solar cells with sputtered TiO2 electron transporting layers

Highly efficient low temperature solution processable planar type CH3NH3PbI3 perovskite flexible solar cells

Hysteresis-less inverted CH₃NH₃PbI₃ planar perovskite hybrid solar cells with 18.1% power conversion efficiency

Understanding the rate-dependent J–V hysteresis, slow time component, and aging in CH₃NH₃PbI₃ perovskite solar cells: the role of a compensated electric field

Mesoscopic CH₃NH₃PbI₃ perovskite solar cells using TiO₂ inverse opal electron-conducting scaffolds

Size-controlled SiO₂ nanoparticles as scaffold layers in thin-film perovskite solar cells

Efficient planar n-i-p type heterojunction flexible perovskite solar cells with sputtered TiO₂ electron transporting layers

Highly efficient low temperature solution processable planar type CH₃NH₃PbI₃ perovskite flexible solar cells