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16 Feb 08:40

Hexagonal mesoporous silica islands to enhance photovoltaic performance of planar junction perovskite solar cells

J. Mater. Chem. A, 2017, 5,1415-1420
DOI: 10.1039/C6TA09709J, Communication
Yi Zhang, Zhaofei Zhang, Wei Yan, Bao Zhang, Yaqing Feng, Abdullah M. Asiri, Mohammad Khaja Nazeeruddin, Peng Gao
Wormhole-like hexagonal mesoporous silica (HMS) can modify the perovskite morphology and increase the light path length in a planar junction perovskite solar cell to improve the average PCE to 17.6% over 30 devices.
The content of this RSS Feed (c) The Royal Society of Chemistry
16 Feb 08:40

A TiO2 embedded structure for perovskite solar cells with anomalous grain growth and effective electron extraction

J. Mater. Chem. A, 2017, 5,1406-1414
DOI: 10.1039/C6TA10418E, Communication
Dong Wei, Jun Ji, Dandan Song, Meicheng Li, Peng Cui, Yaoyao Li, Joseph Michel Mbengue, Wenjia Zhou, Zhijun Ning, Nam-Gyu Park
The embedded structure of perovskite solar cells (PSCs) is a novel structure, which possesses excellent photovoltaic performance and better long-term stability than the mesoporous or planar structure.
The content of this RSS Feed (c) The Royal Society of Chemistry
16 Feb 08:40

Long lifetime stable and efficient semitransparent organic solar cells using a ZnMgO-modified cathode combined with a thin MoO3/Ag anode

J. Mater. Chem. A, 2017, 5,3888-3899
DOI: 10.1039/C6TA10981K, Paper
Zhigang Yin, Jiajun Wei, Shan-Ci Chen, Dongdong Cai, Yunlong Ma, Meng Wang, Qingdong Zheng
Long-term stable and efficient semitransparent organic solar cells with good color perception are demonstrated by combining a transparent ZnMgO-modified cathode with thin MoO3/Ag anodes.
The content of this RSS Feed (c) The Royal Society of Chemistry
16 Feb 08:40

Highly efficient perovskite solar cells with crosslinked PCBM interlayers

J. Mater. Chem. A, 2017, 5,2466-2472
DOI: 10.1039/C6TA08799J, Communication
W. Qiu, J. P. Bastos, S. Dasgupta, T. Merckx, I. Cardinaletti, M. V. C. Jenart, C. B. Nielsen, R. Gehlhaar, J. Poortmans, P. Heremans, I. McCulloch, D. Cheyns
PCBM crosslinked with 1,6-diazidohexane (DAZH) was introduced to solve the solvent incompatibility of depositing a solution processed perovskite layer onto it.
The content of this RSS Feed (c) The Royal Society of Chemistry
16 Feb 08:39

Improved mechanical adhesion and electronic stability of organic solar cells with thermal ageing: the role of diffusion at the hole extraction interface

J. Mater. Chem. A, 2017, 5,2911-2919
DOI: 10.1039/C6TA09665D, Paper
W. Greenbank, N. Rolston, E. Destouesse, G. Wantz, L. Hirsch, R. Dauskardt, S. Chambon
Organic photovoltaic solar cells are a promising option for cheap, renewable energy, but must improve in their stability.
The content of this RSS Feed (c) The Royal Society of Chemistry
16 Feb 08:38

A comparative study on the thermal- and microwave-assisted Stille coupling polymerization of a benzodithiophene-based donor-acceptor polymer (PTB7)

J. Mater. Chem. A, 2017, 5,3330-3335
DOI: 10.1039/C6TA09212H, Paper
Michael Ruby Raj, Minjun Kim, Hong Il Kim, Gang-Young Lee, Cheol Woong Park, Taiho Park
We report a comparative study on the thermal- and microwave-assisted Stille-coupling polymerization of a benzodithiophene-based donor-acceptor polymer (PTB7).
The content of this RSS Feed (c) The Royal Society of Chemistry
16 Feb 08:38

Performance enhancement of perovskite solar cells using a La-doped BaSnO3 electron transport layer

J. Mater. Chem. A, 2017, 5,3675-3682
DOI: 10.1039/C6TA09689A, Paper
Liangzheng Zhu, Jiajiu Ye, Xuhui Zhang, Haiying Zheng, Guozhen Liu, Xu Pan, Songyuan Dai
The promising candidate La-BaSnO3 provides a novel perspective on the application and investigation of doped materials in PSCs.
The content of this RSS Feed (c) The Royal Society of Chemistry
16 Feb 08:37

Dimension engineering on cesium lead iodide for efficient and stable perovskite solar cells

J. Mater. Chem. A, 2017, 5,2066-2072
DOI: 10.1039/C6TA09582H, Paper
Jin-Feng Liao, Hua-Shang Rao, Bai-Xue Chen, Dai-Bin Kuang, Cheng-Yong Su
Dimension engineering is developed to form 2D BA2CsPb2I7 by introducing a bulky ammonium cation, which exhibits superior structural and compositional stability.
The content of this RSS Feed (c) The Royal Society of Chemistry
16 Feb 08:35

Ni nanobelts induced enhancement of hole transport and collection for high efficiency and ambient stable mesoscopic perovskite solar cells

J. Mater. Chem. A, 2017, 5,4292-4299
DOI: 10.1039/C6TA10470C, Communication
Tao Liu, Liping Yu, Hu Liu, Qinzhi Hou, Cheng Wang, Hongcai He, Jianbao Li, Ning Wang, Jinshu Wang, Zhanhu Guo
Free standing Ni nanobelts dispersed in HTMs were developed for high efficiency and ambient stable mesoscopic perovskite solar cells.
The content of this RSS Feed (c) The Royal Society of Chemistry
16 Feb 08:31

Accelerated formation and improved performance of CH3NH3PbI3-based perovskite solar cells via solvent coordination and anti-solvent extraction

J. Mater. Chem. A, 2017, 5,4190-4198
DOI: 10.1039/C6TA10526B, Paper
Jitao Zhang, Guangmei Zhai, Wenhui Gao, Caifeng Zhang, Zhimeng Shao, Fuhong Mei, Jianbing Zhang, Yongzhen Yang, Xuguang Liu, Bingshe Xu
A new strategy to accelerate conversion of PbI2 to perovskite and improve solar cell performance via a solvent coordination and anti-solvent extraction process.
The content of this RSS Feed (c) The Royal Society of Chemistry
16 Feb 08:29

Solvent engineering for forming stonehenge-like PbI2 nano-structures towards efficient perovskite solar cells

J. Mater. Chem. A, 2017, 5,4376-4383
DOI: 10.1039/C6TA11004E, Paper
Yongguang Tu, Jihuai Wu, Xin He, Panfeng Guo, Tongyue Wu, Hui Luo, Quanzhen Liu, Kai Wang, Jianming Lin, Miaoliang Huang, Yunfang Huang, Zhang Lan, Sizhong Li
Stonehenge-like PbI2 nanostructure, prepared via solvent substitution, provides important progress for scalable fabrication and highly efficient perovskite solar cells.
The content of this RSS Feed (c) The Royal Society of Chemistry
12 Feb 05:55

High Defect Tolerance in Lead Halide Perovskite CsPbBr3

by Jun Kang and Lin-Wang Wang

TOC Graphic

The Journal of Physical Chemistry Letters
DOI: 10.1021/acs.jpclett.6b02800
12 Feb 05:54

Photoresponse of CsPbBr3 and Cs4PbBr6 Perovskite Single Crystals

by Ji-Hyun Cha, Jae Hoon Han, Wenping Yin, Cheolwoo Park, Yongmin Park, Tae Kyu Ahn, Jeong Ho Cho and Duk-Young Jung

TOC Graphic

The Journal of Physical Chemistry Letters
DOI: 10.1021/acs.jpclett.6b02763
12 Feb 05:54

Nitrogen-Doped Mesoporous Carbons as Counter Electrodes in Quantum Dot Sensitized Solar Cells with a Conversion Efficiency Exceeding 12%

by Shuang Jiao, Jun Du, Zhonglin Du, Donghui Long, Wuyou Jiang, Zhenxiao Pan, Yan Li and Xinhua Zhong

TOC Graphic

The Journal of Physical Chemistry Letters
DOI: 10.1021/acs.jpclett.6b02864
12 Feb 05:53

Black Phosphorus Quantum Dots for Hole Extraction of Typical Planar Hybrid Perovskite Solar Cells

by Wei Chen, Kaiwen Li, Yao Wang, Xiyuan Feng, Zhenwu Liao, Qicong Su, Xinnan Lin and Zhubing He

TOC Graphic

The Journal of Physical Chemistry Letters
DOI: 10.1021/acs.jpclett.6b02843
12 Feb 05:53

Enhanced Optoelectronic Performance on the (110) Lattice Plane of an MAPbBr3 Single Crystal

by Zhiyuan Zuo, Jianxu Ding, Ying Zhao, Songjie Du, Yongfu Li, Xiaoyuan Zhan and Hongzhi Cui

TOC Graphic

The Journal of Physical Chemistry Letters
DOI: 10.1021/acs.jpclett.6b02812
12 Feb 05:52

Fabrication and Characterization of High-Quality Perovskite Films with Large Crystal Grains

by Teng Ma, Qiwu Zhang, Daisuke Tadaki, Ayumi Hirano-Iwata and Michio Niwano

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The Journal of Physical Chemistry Letters
DOI: 10.1021/acs.jpclett.6b03037
12 Feb 05:52

Cs2InAgCl6: A New Lead-Free Halide Double Perovskite with Direct Band Gap

by George Volonakis, Amir Abbas Haghighirad, Rebecca L. Milot, Weng H. Sio, Marina R. Filip, Bernard Wenger, Michael B. Johnston, Laura M. Herz, Henry J. Snaith and Feliciano Giustino

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The Journal of Physical Chemistry Letters
DOI: 10.1021/acs.jpclett.6b02682
12 Feb 05:43

Low Density of Conduction and Valence Band States Contribute to the High Open-Circuit Voltage in Perovskite Solar Cells

by Yecheng Zhou and Guankui Long

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The Journal of Physical Chemistry C
DOI: 10.1021/acs.jpcc.6b10914
12 Feb 05:42

Structural Stabilities and Electronic Properties of High-Angle Grain Boundaries in Perovskite Cesium Lead Halides

by Yaguang Guo, Qian Wang and Wissam A. Saidi

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The Journal of Physical Chemistry C
DOI: 10.1021/acs.jpcc.6b11434
12 Feb 05:38

On the Deposition of Lead Halide Perovskite Precursors by Physical Vapor Method

by José C. S. Costa, João Azevedo, Luís M. N. B. F. Santos and Adélio Mendes

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The Journal of Physical Chemistry C
DOI: 10.1021/acs.jpcc.6b11625
12 Feb 05:34

Effect of Polymerization Statistics on the Electronic Properties of Copolymers for Organic Photovoltaics

by Gabriele Boschetto, Hong-Tao Xue, Jacek Dziedzic, Michal Krompiec and Chris-Kriton Skylaris

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The Journal of Physical Chemistry C
DOI: 10.1021/acs.jpcc.6b10851
12 Feb 05:33

Correction to “Interfacial Electronic Structure of Methylammonium Lead Iodide Grown on a Mesoporous TiO2 Layer on F-Doped Tin Oxide Substrate”

by Yu Kwon Kim, Ujwal Thakur, Byungwook Jeon and Hui Joon Park
The Journal of Physical Chemistry C
DOI: 10.1021/acs.jpcc.7b00547
12 Feb 05:32

Excitons in Orthorhombic and Tetragonal Hybrid Organic–Inorganic Perovskites

by Zhi-Gang Yu

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The Journal of Physical Chemistry C
DOI: 10.1021/acs.jpcc.7b00246
12 Feb 05:31

2D-SAXS In Situ Measurements as a Tool To Study Elusive Mesoporous Phases: The Case of p6mm TiO2

by Estefania Gonzalez Solveyra, M. Cecilia Fuertes, Galo J. A. A. Soler-Illia and Paula C. Angelomé

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The Journal of Physical Chemistry C
DOI: 10.1021/acs.jpcc.6b12112
12 Feb 04:59

Fermi Level Pinning at Electrical Metal Contacts of Monolayer Molybdenum Dichalcogenides

by Changsik Kim, Inyong Moon, Daeyeong Lee, Min Sup Choi, Faisal Ahmed, Seunggeol Nam, Yeonchoo Cho, Hyeon-Jin Shin, Seongjun Park and Won Jong Yoo

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ACS Nano
DOI: 10.1021/acsnano.6b07159
12 Feb 04:51

Quasi-epitaxial Metal-Halide Perovskite Ligand Shells on PbS Nanocrystals

by Mykhailo Sytnyk, Sergii Yakunin, Wolfgang Schöfberger, Rainer T. Lechner, Max Burian, Lukas Ludescher, Niall A. Killilea, AmirAbbas YousefiAmin, Dominik Kriegner, Julian Stangl, Heiko Groiss and Wolfgang Heiss

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ACS Nano
DOI: 10.1021/acsnano.6b04721
12 Feb 04:51

Molecular Tuning of the Vibrational Thermal Transport Mechanisms in Fullerene Derivative Solutions

by Chester J. Szwejkowski, Ashutosh Giri, Ronald Warzoha, Brian F. Donovan, Bryan Kaehr and Patrick E. Hopkins

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ACS Nano
DOI: 10.1021/acsnano.6b06499
12 Feb 04:50

In Situ Transmission Electron Microscopy Study of Electron Beam-Induced Transformations in Colloidal Cesium Lead Halide Perovskite Nanocrystals

by Zhiya Dang, Javad Shamsi, Francisco Palazon, Muhammad Imran, Quinten A. Akkerman, Sungwook Park, Giovanni Bertoni, Mirko Prato, Rosaria Brescia and Liberato Manna

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ACS Nano
DOI: 10.1021/acsnano.6b08324
11 Feb 14:00

Origin of Reversible Photoinduced Phase Separation in Hybrid Perovskites

by Connor G. Bischak, Craig L. Hetherington, Hao Wu, Shaul Aloni, D. Frank Ogletree, David T. Limmer and Naomi S. Ginsberg

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Nano Letters
DOI: 10.1021/acs.nanolett.6b04453