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23 Jun 00:07

Bandgap Engineering of MoS2 Flakes via Oxygen Plasma: A Layer Dependent Study

by Saiful I. Khondaker and Muhammad R. Islam

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The Journal of Physical Chemistry C
DOI: 10.1021/acs.jpcc.6b03247
23 Jun 00:06

Effects of Doping and Electrode Contacts on Performance of Organic Light-Emitting Transistors Based on Pentacene and Tris(8-hydroxyquinoline)aluminum

by Dae-Kyu Kim, Jeong-Do Oh, Jang-Woon Kim, Han-Young Lee and Jong-Ho Choi

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The Journal of Physical Chemistry C
DOI: 10.1021/acs.jpcc.6b02964
23 Jun 00:04

Effects of Charge Transfer State and Exciton Migration on Singlet Fission Dynamics in Organic Aggregates

by Hang Zang, Yaling Ke, Yi Zhao and WanZhen Liang

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The Journal of Physical Chemistry C
DOI: 10.1021/acs.jpcc.6b02943
23 Jun 00:03

Charge Carrier Generation and Extraction in Hybrid Polymer/Quantum Dot Solar Cells

by Valentas Bertasius, Rosanna Mastria, Aurora Rizzo, Giuseppe Gigli, Carlo Giansante and Vidmantas Gulbinas

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The Journal of Physical Chemistry C
DOI: 10.1021/acs.jpcc.6b02965
23 Jun 00:02

α-Cyclodextrin Functionalized Carbon Dots: Pronounced Photoinduced Electron Transfer by Aggregated Nanostructures

by Somen Mondal and Pradipta Purkayastha

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The Journal of Physical Chemistry C
DOI: 10.1021/acs.jpcc.6b03145
21 Jun 05:43

Highly Efficient Blue Phosphorescent Organic Light-Emitting Diodes Employing a Host Material with Small Bandgap

by Lei Zhang, Ye-Xin Zhang, Yun Hu, Xiao-Bo Shi, Zuo-Quan Jiang, Zhao-Kui Wang and Liang-Sheng Liao

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ACS Applied Materials & Interfaces
DOI: 10.1021/acsami.6b01304
18 Jun 09:40

White Light Emission from Planar Remote Phosphor Based on NHC Cycloplatinated Complexes

by Sara Fuertes, Andrés J. Chueca, Mariano Perálvarez, Pilar Borja, Marc Torrell, Josep Carreras and Violeta Sicilia

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ACS Applied Materials & Interfaces
DOI: 10.1021/acsami.6b03288
18 Jun 09:39

All-Solution-Processed Organic Light-Emitting Diodes Based on Photostable Photo-cross-linkable Fluorescent Small Molecules

by Lionel Derue, Simon Olivier, Denis Tondelier, Tony Maindron, Bernard Geffroy and Eléna Ishow

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ACS Applied Materials & Interfaces
DOI: 10.1021/acsami.6b05197
18 Jun 05:32

Solubility and solvation of monosaccharides in ionic liquids

Phys. Chem. Chem. Phys., 2016, 18,19722-19730
DOI: 10.1039/C6CP03495K, Paper
Ana Rita R. Teles, Teresa B. V. Dinis, Emanuel V. Capela, Luis M. N. B. F. Santos, Simao P. Pinho, Mara G. Freire, Joao A. P. Coutinho
Both the ionic liquid cation and the anion play a role in the solubility of monosaccharides.
The content of this RSS Feed (c) The Royal Society of Chemistry
17 Jun 04:15

High-Performance Polymer Solar Cells with PCE of 10.42% via Al-Doped ZnO Cathode Interlayer

by Xiaohui Liu, Xiaodong Li, Yaru Li, Changjian Song, Liping Zhu, Wenjun Zhang, Hai-Qiao Wang, Junfeng Fang
Thumbnail image of graphical abstract

High-performance polymer solar cells incorporating a low-temperature-processed aluminum-doped zinc oxide (AZO) cathode interlayer are constructed with power conversion efficiency (PCE) of 10.42% based on PTB7-Th:PC71BM blends (insensitive to the AZO thickness). Moreover, flexible devices on poly(ethylene terephthalate)/indium tin oxide substrates with PCE of 8.93% are also obtained, and welldistributed efficiency and good device stability are demonstrated as well.

15 Jun 00:21

Temperature-Dependent Hole Mobility and Its Limit in Crystal-Phase P3HT Calculated from First Principles

by Andreas Lücke, Frank Ortmann, Michel Panhans, Simone Sanna, Eva Rauls, Uwe Gerstmann and Wolf Gero Schmidt

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The Journal of Physical Chemistry B
DOI: 10.1021/acs.jpcb.6b03598
15 Jun 00:19

Energy Migration in Organic Solar Concentrators with a Molecularly Insulated Perylene Diimide

by James L. Banal, Hamid Soleimaninejad, Fadi M. Jradi, Maoyuan Liu, Jonathan M. White, Andrew W. Blakers, Matthew W. Cooper, David J. Jones, Kenneth P. Ghiggino, Seth R. Marder, Trevor A. Smith and Wallace W. H. Wong

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The Journal of Physical Chemistry C
DOI: 10.1021/acs.jpcc.6b04479
15 Jun 00:19

Enhanced Photovoltaic Performance of Perovskite Solar Cells Using Polymer P(VDF-TrFE) as a Processed Additive

by Chongyang Sun, Yiping Guo, Bijun Fang, Jiaming Yang, Ben Qin, Huanan Duan, Yujie Chen, Hua Li and Hezhou Liu

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The Journal of Physical Chemistry C
DOI: 10.1021/acs.jpcc.6b05255
15 Jun 00:18

Multifunctional Iodide-Free Polymeric Ionic Liquid for Quasi-Solid-State Dye-Sensitized Solar Cells with a High Open-Circuit Voltage

by Yi-Feng Lin, Chun-Ting Li, Chuan-Pei Lee, Yow-An Leu, Yamuna Ezhumalai, R. Vittal, Ming-Chou Chen, Jiang-Jen Lin and Kuo-Chuan Ho

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ACS Applied Materials & Interfaces
DOI: 10.1021/acsami.6b02767
13 Jun 10:58

Toward Efficient Thick Active PTB7 Photovoltaic Layers Using Diphenyl Ether as a Solvent Additive

by Yifan Zheng, Tenghooi Goh, Pu Fan, Wei Shi, Junsheng Yu and André D. Taylor

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ACS Applied Materials & Interfaces
DOI: 10.1021/acsami.6b03453
13 Jun 10:56

Effect of urchin-like gold nanoparticles in organic thin-film solar cells

Phys. Chem. Chem. Phys., 2016, 18,18500-18506
DOI: 10.1039/C6CP02373H, Paper
Apichat Pangdam, Supeera Nootchanat, Ryousuke Ishikawa, Kazunari Shinbo, Keizo Kato, Futao Kaneko, Chuchaat Thammacharoen, Sanong Ekgasit, Akira Baba
A schematic of the fabricated UL-AuNP-enhanced OSCs.
The content of this RSS Feed (c) The Royal Society of Chemistry
13 Jun 10:55

Structural phase transition in perovskite metal-formate frameworks: a Potts-type model with dipolar interactions

Phys. Chem. Chem. Phys., 2016, 18,18528-18535
DOI: 10.1039/C6CP03414D, Paper
Mantas Simenas, Sergejus Balciunas, Miroslaw M[a with combining cedilla]czka, Juras Banys, Evaldas E. Tornau
A Monte Carlo study of a statistical model describing the order-disorder phase transition in perovskite-based [(CH3)2NH2][M(HCOO)3] dense metal-organic frameworks.
The content of this RSS Feed (c) The Royal Society of Chemistry
12 Jun 01:07

High-efficiency and air-stable P3HT-based polymer solar cells with a new non-fullerene acceptor

by Sarah Holliday

Article

In organic photovoltaics, the best performing devices usually involve low-bandgap polymers whose limited solubility and stability constrain the scalability of organic solar cells. Here, Holliday et al . develop a new acceptor and pair it with canonical P3HT to obtain 6.4% efficient and stable devices.

Nature Communications doi: 10.1038/ncomms11585

Authors: Sarah Holliday, Raja Shahid Ashraf, Andrew Wadsworth, Derya Baran, Syeda Amber Yousaf, Christian B. Nielsen, Ching-Hong Tan, Stoichko D. Dimitrov, Zhengrong Shang, Nicola Gasparini, Maha Alamoudi, Frédéric Laquai, Christoph J. Brabec, Alberto Salleo, James R. Durrant, Iain McCulloch

12 Jun 01:07

Isoindigo-based polymer photovoltaics: modifying polymer molecular structures to control the nanostructural packing motif

Phys. Chem. Chem. Phys., 2016, 18,17957-17964
DOI: 10.1039/C6CP03273G, Paper
Yu Jin Kim, Yun-Ji Lee, Yun-Hi Kim, Chan Eon Park
A series of isoindigo-based polymers within the framework of a 3D crystalline motif were systematically investigated.
The content of this RSS Feed (c) The Royal Society of Chemistry
12 Jun 01:07

Ultrafast and slow charge recombination dynamics of diketopyrrolopyrrole-NiO dye sensitized solar cells

Phys. Chem. Chem. Phys., 2016, 18,18515-18527
DOI: 10.1039/C6CP01762B, Paper
Lei Zhang, Ludovic Favereau, Yoann Farre, Edgar Mijangos, Yann Pellegrin, Errol Blart, Fabrice Odobel, Leif Hammarstrom
Ultrafast hole injection from photoexcited diketopyrrolopyrrole-based dyes into mesoporous NiO films was followed by charge recombination that spanned time scales from pico- to microseconds, which was reflected in large variations in dye regeneration and device solar energy conversion efficiencies.
The content of this RSS Feed (c) The Royal Society of Chemistry
12 Jun 01:03

Low temperature synthesis of hierarchical TiO2 nanostructures for high performance perovskite solar cells by pulsed laser deposition

Phys. Chem. Chem. Phys., 2016, Advance Article
DOI: 10.1039/C6CP02896A, Communication
Bin Yang, Masoud Mahjouri-Samani, Christopher M. Rouleau, David B. Geohegan, Kai Xiao
High aspect-ratio TiO2 nanostructures directly assembled with pulsed laser deposition could improve interfacial contact for superior perovskite photovoltaic cells.
To cite this article before page numbers are assigned, use the DOI form of citation above.
The content of this RSS Feed (c) The Royal Society of Chemistry
09 Jun 02:20

CuSbS2: a promising semiconductor photo-absorber material for quantum dot sensitized solar cells

Phys. Chem. Chem. Phys., 2016, 18,16615-16620
DOI: 10.1039/C6CP01688J, Communication
Zhifeng Liu, Jiajun Huang, Jianhuan Han, Tiantian Hong, Jing Zhang, Zhihua Liu
A novel promising ternary CuSbS2 absorber material for quantum dot sensitized solar cells.
The content of this RSS Feed (c) The Royal Society of Chemistry
09 Jun 02:18

Polarization Energies at Organic–Organic Interfaces: Impact on the Charge Separation Barrier at Donor–Acceptor Interfaces in Organic Solar Cells

by Sean M. Ryno, Yao-Tsung Fu, Chad Risko and Jean-Luc Brédas

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ACS Applied Materials & Interfaces
DOI: 10.1021/acsami.6b02851
08 Jun 05:21

Near infrared electroluminescence of ZnMgO/InN core-shell nanorod heterostructures grown on Si substrate

Phys. Chem. Chem. Phys., 2016, 18,20812-20818
DOI: 10.1039/C6CP03199D, Paper
Guoguang Wu, Weitao Zheng, Fubin Gao, Hang Yang, Yang Zhao, Jingzhi Yin, Wei Zheng, Wancheng Li, Baolin Zhang, Guotong Du
The near-infrared electroluminescence of InN was effectively realized by the ZnMgO/InN core-shell nanorods heterostructure on a p-Si substrate at room temperature.
The content of this RSS Feed (c) The Royal Society of Chemistry
08 Jun 05:21

Dithienogermole-based solution-processed molecular solar cells with efficiency over 9%

Chem. Commun., 2016, 52,8596-8599
DOI: 10.1039/C6CC03998G, Communication
Vinay Gupta, Lai Fan Lai, Ram Datt, Suresh Chand, Alan J. Heeger, Guillermo C. Bazan, Surya Prakash Singh
A molecular donor of intermediate dimensions based on dithienogermole (DTG) as the central electron rich unit, coded as DTG(FBT2Th2)2, was designed and synthesized for use in bulk heterojunction, solution-processed organic solar cells.
The content of this RSS Feed (c) The Royal Society of Chemistry
08 Jun 05:20

Quantum-confined bandgap narrowing of TiO2 nanoparticles by graphene quantum dots for visible-light-driven applications

Chem. Commun., 2016, 52,9208-9211
DOI: 10.1039/C6CC03302D, Communication
Shujun Wang, Ivan S. Cole, Qin Li
We for the first time report a quantum-confined bandgap narrowing mechanism through which the absorption of two UV absorbers, namely the graphene quantum dots (GQDs) and TiO2 nanoparticles, can be easily extended into the visible light range in a controllable manner.
The content of this RSS Feed (c) The Royal Society of Chemistry
08 Jun 05:19

Large Grained Perovskite Solar Cells Derived from Single-Crystal Perovskite Powders with Enhanced Ambient Stability

by Hung-Ju Yen, Po-Wei Liang, Chu-Chen Chueh, Zhibin Yang, Alex K.-Y. Jen and Hsing-Lin Wang

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ACS Applied Materials & Interfaces
DOI: 10.1021/acsami.6b02169
08 Jun 05:19

Improving Performance of Organic-Silicon Heterojunction Solar Cells Based on Textured Surface via Acid Processing

by Xiaowan Dai, Tao Chen, Hongkun Cai, Hongbin Wen and Yun Sun

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ACS Applied Materials & Interfaces
DOI: 10.1021/acsami.6b03164
08 Jun 05:19

High-Performance Perovskite Solar Cells Engineered by an Ammonia Modified Graphene Oxide Interfacial Layer

by Shanglei Feng, Yingguo Yang, Meng Li, Jinmiao Wang, Zhendong Cheng, Jihao Li, Gengwu Ji, Guangzhi Yin, Fei Song, Zhaokui Wang, Jingye Li and Xingyu Gao

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ACS Applied Materials & Interfaces
DOI: 10.1021/acsami.6b02064
08 Jun 05:18

Solution-Grown ZnO Films toward Transparent and Smart Dual-Color Light-Emitting Diode

by Xiaohu Huang, Li Zhang, Shijie Wang, Dongzhi Chi and Soo Jin Chua

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ACS Applied Materials & Interfaces
DOI: 10.1021/acsami.6b03868