Bioinspired scaffolds that sequester lead ions in physically damaged high efficiency perovskite solar cells

Muhamad Z. Mokhtar; Jiangyu He; Menghan Li; Qian Chen; Jack Chun Ren Ke; David J. Lewis; Andrew G. Thomas; Ben F. Spencer; Saif A. Haque; Brian R. Saunders

doi:10.1039/D0CC02957B

Bioinspired scaffolds that sequester lead ions in physically damaged high efficiency perovskite solar cells

Muhamad Z. Mokhtar, Jiangyu He, Menghan Li, Qian Chen, Jack Chun Ren Ke, David J. Lewis, Andrew G. Thomas, Ben F. Spencer, Saif A. Haque, Brian R. Saunders

Research output: Contribution to journal › Article › peer-review

Abstract

Hydroxyapatite nanoparticles (HAP NPs) are blended with TiO2 NPs to prepare mixed mesoporous scaffolds which are used to prepare high efficiency perovskite solar cells (PSCs) with a best power conversion efficiency (PCE) of 20.98%. HAP not only increases the PCE but also limits the concentration of Pb released in water from intentionally broken PSCs by ion sequestration thereby potentially offering a promising in-device fail-safe system.

Original language	English
Journal	Chemical Communications
Early online date	22 Dec 2020
DOIs	https://doi.org/10.1039/D0CC02957B
Publication status	E-pub ahead of print - 22 Dec 2020

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Henry Royce Institute

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This output contributes to the following UN Sustainable Development Goals (SDGs)

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10.1039/D0CC02957B

http://xlink.rsc.org/?DOI=D0CC02957B

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title = "Bioinspired scaffolds that sequester lead ions in physically damaged high efficiency perovskite solar cells",

abstract = "Hydroxyapatite nanoparticles (HAP NPs) are blended with TiO2 NPs to prepare mixed mesoporous scaffolds which are used to prepare high efficiency perovskite solar cells (PSCs) with a best power conversion efficiency (PCE) of 20.98%. HAP not only increases the PCE but also limits the concentration of Pb released in water from intentionally broken PSCs by ion sequestration thereby potentially offering a promising in-device fail-safe system.",

author = "Mokhtar, {Muhamad Z.} and Jiangyu He and Menghan Li and Qian Chen and Ke, {Jack Chun Ren} and Lewis, {David J.} and Thomas, {Andrew G.} and Spencer, {Ben F.} and Haque, {Saif A.} and Saunders, {Brian R.}",

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doi = "10.1039/D0CC02957B",

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journal = "Chemical Communications",

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T1 - Bioinspired scaffolds that sequester lead ions in physically damaged high efficiency perovskite solar cells

AU - Mokhtar, Muhamad Z.

AU - He, Jiangyu

AU - Li, Menghan

AU - Chen, Qian

AU - Ke, Jack Chun Ren

AU - Lewis, David J.

AU - Thomas, Andrew G.

AU - Spencer, Ben F.

AU - Haque, Saif A.

AU - Saunders, Brian R.

PY - 2020/12/22

Y1 - 2020/12/22

N2 - Hydroxyapatite nanoparticles (HAP NPs) are blended with TiO2 NPs to prepare mixed mesoporous scaffolds which are used to prepare high efficiency perovskite solar cells (PSCs) with a best power conversion efficiency (PCE) of 20.98%. HAP not only increases the PCE but also limits the concentration of Pb released in water from intentionally broken PSCs by ion sequestration thereby potentially offering a promising in-device fail-safe system.

AB - Hydroxyapatite nanoparticles (HAP NPs) are blended with TiO2 NPs to prepare mixed mesoporous scaffolds which are used to prepare high efficiency perovskite solar cells (PSCs) with a best power conversion efficiency (PCE) of 20.98%. HAP not only increases the PCE but also limits the concentration of Pb released in water from intentionally broken PSCs by ion sequestration thereby potentially offering a promising in-device fail-safe system.

U2 - 10.1039/D0CC02957B

DO - 10.1039/D0CC02957B

M3 - Article

SN - 1359-7345

JO - Chemical Communications

JF - Chemical Communications

ER -

Bioinspired scaffolds that sequester lead ions in physically damaged high efficiency perovskite solar cells

Abstract

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UN SDGs

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