Chemical Science

/Chemical Science

Chemical and Electrochemical Reactions of Coreactants Synergistically Mediated Enhancement of Cathodic and Anodic Electrochemiluminescence of Graphene Quantum Dots

2018-06-18T16:31:50+00:00 June 18th, 2018|Categories: Publications|Tags: |

Chem. Sci., 2018, Accepted ManuscriptDOI: 10.1039/C8SC02110D, Edge Article Open Access &nbsp This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Yige Zhou, Xiao-Li Cai, Bo Zheng, Yue Zhou, Muhammad Rizwan Younis, Feng-bin Wang, Xing-Hua Xia, Wen-Min ZhangWe for the first time propose a new concept where a greater enhancement in dual potential electrochemiluminescence (ECL) of single graphene quantum dots (GQDs) emitter can be achieved through the…The content of this RSS Feed (c) The Royal Society of Chemistry

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Selective Hydrogenation of 1,3-Butadiene Catalyzed by A Single Pd Atom Anchored on Graphene: The Importance of Dynamics

2018-06-14T10:31:49+00:00 June 14th, 2018|Categories: Publications|Tags: |

Chem. Sci., 2018, Accepted ManuscriptDOI: 10.1039/C8SC00776D, Edge Article Open Access &nbsp This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Yingxin Feng, Linsen Zhou, Qiang Wan, Sen Lin, Hua GuoThe active-site structure, reaction mechanism, and product selectivity of the industrially important selective hydrogenation of 1,3-butadiene are investigated using first principles for an emerging single-atom Pd catalyst anchored on graphene….The content of this RSS Feed (c) The Royal Society of Chemistry

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Synthesis of A 2D Phosphorus Material in A MOF-based 2D Nano-reactor

2018-06-12T04:31:55+00:00 June 12th, 2018|Categories: Publications|

Chem. Sci., 2018, Accepted ManuscriptDOI: 10.1039/C8SC01439F, Edge Article Open Access &nbsp This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Ming Li, Chuang Ma, Xiong Liu, Jun Su, Xiaofeng Cui, Yunbin HeSynthesis of two dimensional (2D) materials mainly relies on interface-templates, exfoliation of layered crystals and surfactant-assistant. Here we have realized another strategy of polymerization in a 2D nano-reactor. As an…The content of this RSS Feed (c) The Royal Society of Chemistry

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Dynamic Tungsten Diselenide Nanomaterials: Supramolecular Assembly-Induced Structural Transition over Exfoliated Two-Dimensional Nanosheets

2018-05-31T06:32:17+00:00 May 31st, 2018|Categories: Publications|Tags: |

Chem. Sci., 2018, Accepted ManuscriptDOI: 10.1039/C8SC01778F, Edge Article Open Access &nbsp This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Adem Ali Muhabie, Ching-Hwa Ho, Belete Tewabe Gebeyehu, Shan-You Huang, Chih-Wei Chiu, Juin-Yih Lai, D. J. Lee, Chih-Chia ChengA simple and effective method for direct exfoliation of tungsten diselenide (WSe2) into few-layered nanosheets has been successfully developed by employing a low molecular weight adenine-functionalized supramolecular polymer (A-PPG). In…The content of this RSS Feed (c) The Royal Society of Chemistry

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Modulating Oxygen Reduction Activity of Heteroatoms doped Carbon Catalysts via Triple Effect: Charge, Spin Density and Ligand effect

2018-05-31T04:32:06+00:00 May 31st, 2018|Categories: Publications|Tags: |

Chem. Sci., 2018, Accepted ManuscriptDOI: 10.1039/C8SC01801D, Edge Article Open Access &nbsp This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Na Yang, Li Li, Jing Li, Wei Ding, Zidong WeiTo enhance the intrinsic activity and the number of the active sites of heteroatoms doped graphene (doped-G), it is necessary to recognize the origin of its catalytic activity, and to…The content of this RSS Feed (c) The Royal Society of Chemistry

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Extraordinary water adsorption characteristics of graphene oxide

2018-05-16T08:28:46+00:00 May 16th, 2018|Categories: Publications|Tags: , |

Chem. Sci., 2018, Accepted ManuscriptDOI: 10.1039/C8SC00545A, Edge Article Open Access &nbsp This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.B Lian, sergio de luca, Yi You, S Alwarappan, Masamichi Yoshimura, Veena Sahajwalla, Sean Campbell Smith, Greg Leslie, Rakesh K. JoshiThe laminated structure of graphene oxide (GO) confers unique interactions with water molecules which may be utilised in a range of applications that require materials with tuneable hygroscopic properties. Precise…The content of this RSS Feed (c) The Royal Society of Chemistry

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Transition Metal Atom Doping of the Basal Plane of MoS2 Monolayer Nanosheets for Electrochemical Hydrogen Evolution

2018-04-30T22:29:09+00:00 April 30th, 2018|Categories: Publications|Tags: |

Chem. Sci., 2018, Accepted ManuscriptDOI: 10.1039/C8SC01114A, Edge Article Open Access &nbsp This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Thomas Hiu Ming Lau, XiaoWei Lu, Jiri Kulhavy , Simson Wu, Lilin Lu, Tai-Sing Wu, Ryuichi Kato , John S Foord, Yun Liang Soo, Kazu Suenaga, Edman TsangSurface sites of extensive exposed basal planes of MoS2 monolayer nanosheets, prepared via BuLi exfoliation of MoS2, particle have been doped with transition metal atoms for the first time to…The content of this RSS Feed (c) The Royal Society of Chemistry

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Simulations of synthesis of the boron-nitride nanostructures in a hot, high pressure gas volume

2018-03-19T10:28:25+00:00 March 19th, 2018|Categories: Publications|Tags: |

Chem. Sci., 2018, Accepted ManuscriptDOI: 10.1039/C8SC00667A, Edge Article Open Access &nbsp This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Predrag Krstic, Longtao Han, Stephan Irle, Hiromi NakaiWe performed nanosecond timescale computer simulations of clusterization and agglomeration processes of boron nitride (BN) nanostructures in hot, high pressure gas, starting from eleven different atomic and molecular precursor systems…The content of this RSS Feed (c) The Royal Society of Chemistry

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Enantiopure distorted ribbon-shaped nanographene combining two-photon absorption-based upconversion and circularly polarized luminescence

2018-03-14T16:28:36+00:00 March 14th, 2018|Categories: Publications|

Chem. Sci., 2018, Advance ArticleDOI: 10.1039/C8SC00427G, Edge Article Open Access &nbsp This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Carlos M. Cruz, Irene R. Marquez, Ines F. A. Mariz, Victor Blanco, Carlos Sanchez-Sanchez, Jesus M. Sobrado, Jose A. Martin-Gago, Juan M. Cuerva, Ermelinda Macoas, Araceli G. CampanaIncluding defects in a ribbon-shaped nanographene leads to a new combination of optical properties: TPA-based upconversion and CPL.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

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A First-Principles Prediction on “Healing Effect” of Graphene Preventing Carrier Trapping near the Surface of Metal Halide Perovskites

2018-02-22T08:29:10+00:00 February 22nd, 2018|Categories: Publications|Tags: , |

Chem. Sci., 2018, Accepted ManuscriptDOI: 10.1039/C7SC04837H, Edge Article Open Access &nbsp This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Wei-Wei Wang, Jing-Shuang Dang , Ryota Jono, Hiroshi Segawa, Manabu SugimotoWe herein report that surface modification of metal halide perovskites by graphene would be beneficial to improve energy conversion efficiencies of perovskite solar cells. The present first-principles calculations on MAPbI3…The content of this RSS Feed (c) The Royal Society of Chemistry

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Nanopore-induced Host-guest Charge Transfer Phenomena in a Metal-Organic Framework

2018-02-15T10:28:17+00:00 February 15th, 2018|Categories: Publications|

Chem. Sci., 2018, Accepted ManuscriptDOI: 10.1039/C7SC05390H, Edge Article Open Access &nbsp This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Shohei Yamamoto, Jenny Pirillo, Yuh Hijikata, Zhongyue Zhang, Kunio AwagaA spontaneous entrapment of electron-donating small guest molecules, including tetrathiafulvalene (TTF) and N,N,N’,N’-Tetramethyl-1,3-propanediamine (TMPDA), was realized in a structurally flexible metal-organic framework, {Mn7(2,7-AQDC)6(2,6-AQDC)(DMA)4}[infinity] (AQDC = anthraquinone dicarboxylates) with electron-accepting anthraquinone…The content of this RSS Feed (c) The Royal Society of Chemistry

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Isotopic graphene-isolated-Au-nanocrystals with cellular Raman-silent signals for cancer cell pattern recognition

2018-02-12T12:28:20+00:00 February 12th, 2018|Categories: Publications|Tags: |

Chem. Sci., 2018, Accepted ManuscriptDOI: 10.1039/C7SC05442D, Edge Article Open Access &nbsp This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Yu-Xiu Zou, Siqi Huang, Yixin Liao, Xupeng Zhu, Yiqin Chen, Long Chen, Fang Liu, Xiaoxiao Hu, Haijun Tu, Liang Zhang, Zhangkun Liu, Zhuo Chen, Weihong TanFor cancer diagnosis, technologies must be capable of molecular recognition, and they must possess a built-in pattern recognition component for efficient imaging and discrimination of targeted cancer cells. Surface enhanced…The content of this RSS Feed (c) The Royal Society of Chemistry

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Layered zinc hydroxide monolayers by hydrolysis of organozincs

2018-01-25T16:28:44+00:00 January 25th, 2018|Categories: Publications|

Chem. Sci., 2018, Advance ArticleDOI: 10.1039/C7SC04256F, Edge Article Open Access &nbsp This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Alice H. M. Leung, Sebastian D. Pike, Adam J. Clancy, Hin Chun Yau, Won Jun Lee, Katherine L. Orchard, Milo S. P. Shaffer, Charlotte K. WilliamsOrganometallic precursors provide a new and clean route to solutions of 2D materials relevant for applications including catalysis, electronics and sensing.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

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Molecular interactions between single layered MoS2 and biological molecules

2017-12-21T10:29:16+00:00 December 21st, 2017|Categories: Publications|Tags: |

Chem. Sci., 2018, Advance ArticleDOI: 10.1039/C7SC04884J, Edge Article Open Access &nbsp This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Minyu Xiao, Shuai Wei, Yaoxin Li, Joshua Jasensky, Junjie Chen, Charles[space]L. Brooks, Zhan ChenIn this research, molecular interactions between several de novo designed alpha-helical peptides and monolayer MoS2 have been studied.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

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Molecular Interactions between Single Layered MoS2 and Biological Molecules

2017-11-30T16:28:30+00:00 November 30th, 2017|Categories: Publications|Tags: , , , |

Chem. Sci., 2017, Accepted ManuscriptDOI: 10.1039/C7SC04884J, Edge Article Open Access &nbsp This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Minyu Xiao, Shuai Wei, Yaoxin Li, Joshua Jasensky, Junjie Chen, Charles Brooks, Zhan ChenTwo-dimensional (2D) materials such as graphene, molybdenum disulfide (MoS2), tungsten diselenide (WSe2), and black phosphorous are being developed for sensing applications with excellent selectivity and high sensitivity. In such applications,…The content of this RSS Feed (c) The Royal Society of Chemistry

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Recent progress on exploring exceptionally high and anisotropic H+/OH- ion conduction in two-dimensional materials

2017-11-21T12:29:44+00:00 November 21st, 2017|Categories: Publications|

Chem. Sci., 2018, Advance ArticleDOI: 10.1039/C7SC04019A, Perspective Open Access &nbsp This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Pengzhan Sun, Renzhi Ma, Takayoshi SasakiAn overview of recent advances in measuring and understanding the exceptionally high and anisotropic H+/OH- ion conductivities of representative 2D materials.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

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Impact electrochemistry reveals that graphene nanoplatelets catalyse the oxidation of dopamine via adsorption

2017-11-06T08:28:40+00:00 November 6th, 2017|Categories: Publications|Tags: |

Chem. Sci., 2018, Advance ArticleDOI: 10.1039/C7SC03672H, Edge Article Open Access &nbsp This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Lifu Chen, Eden E.[space]L. Tanner, Chuhong Lin, Richard G. ComptonSingle entity measurements (‘nano-impacts’) reveal that adsorption of dopamine and its oxidised product on the graphene is the key factor causing the observed catalysis.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

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Brominated graphene as a versatile precursor for multifunctional grafting

2017-11-02T08:28:44+00:00 November 2nd, 2017|Categories: Publications|Tags: |

Chem. Sci., 2018, Advance ArticleDOI: 10.1039/C7SC03455E, Edge Article Open Access &nbsp This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Heather Au, Noelia Rubio, Milo S. P. ShafferA non-destructive and versatile chemical reduction method was used to dissolve and subsequently brominate few-layer graphene sheets (FLGs). The brominated FLGs provide a convenient precursor for the synthesis of a variety of directly functionalised graphenes.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

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Recent progress on exploring exceptionally high and anisotropic H+/OH- ion conduction in two-dimensional materials

2017-10-30T12:29:13+00:00 October 30th, 2017|Categories: Publications|

Chem. Sci., 2017, Accepted ManuscriptDOI: 10.1039/C7SC04019A, Perspective Open Access &nbsp This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Pengzhan Sun, Renzhi Ma, Takayoshi SasakiIon conducting membrane/electrolyte has been employed extensively in some important industrial and biological systems, especially in fuel cells, water electrolyzers, gas separation, sensors and biological selective ion transport, which acts…The content of this RSS Feed (c) The Royal Society of Chemistry

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Graphene Nanoplatelets Catalyse the Oxidation of Dopamine via Adsorption

2017-10-30T12:29:13+00:00 October 30th, 2017|Categories: Publications|Tags: |

Chem. Sci., 2017, Accepted ManuscriptDOI: 10.1039/C7SC03672H, Edge Article Open Access &nbsp This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Lifu Chen, Eden Elizabeth Louise Tanner, Chuhong Lin, Richard G ComptonGraphene nanoplatelets are shown to electrocatalyse the oxidation of dopamine. Single entity measurements (‘nano-impacts’) coupled with microdisc voltammetry and UV-Visible spectroscopy reveal that adsorption of dopamine and its oxidised product…The content of this RSS Feed (c) The Royal Society of Chemistry

Published in: "Chemical Science".

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