ScienceDirect Search Alert: Graphene Research

Search alert: Graphene Research

12 New articles available on ScienceDirect

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Superhydrophobic Hybrid Membranes by Grafting Arc-like Macromolecular Bridges on Graphene Sheets: Synthesis, Characterization and Properties   Original Research Article Applied Surface Science, Available online 6 January 2018, Pages Zhao-Hua Mo, Zheng Luo, Qiang Huang, Jian-Ping Deng, Yi-Xian Wu Graphical abstract Probing interfacial electronic properties of graphene/CH3NH3PbI3 heterojunctions: a theoretical study   Original Research Article Applied Surface Science, Available online 6 January 2018, Pages Jisong Hu, Gepeng Ji, Xinguo Ma, Hua He, Chuyun Huang Graphical abstract Ni nanoparticles decorated onto graphene oxide with SiO2 as interlayer for high performance on Histidine-rich Protein Separation   Original Research Article Applied Surface Science, Available online 6 January 2018, Pages Xiaodan Yang, Min Zhang, Jing Zheng, Weizhen Li, Wenjun Gan, Jingli Xu, Tasawar Hayat, Njud S. Alharbi, Fan Yang Graphical abstract The synthetic procedure for the preparation of GO@SiO2@C-Ni and Graphene@C-Ni composites (A) and their application for removal of abundant protein in human blood with the help of an applied magnetic field by GO@SiO2@C-Ni (B). Corrosion protection and adhesion properties of the epoxy coating applied on the steel substrate pre-treated by a sol-gel based silane coating filled with amino and isocyanate silane functionalized graphene oxide nanosheets   Original Research Article Applied Surface Science, Available online 6 January 2018, Pages Nafise Parhizkar, Bahram Ramezanzadeh, Taghi Shahrabi Graphene oxide/CuFe2O4 nanocomposite as a novel scaffold for the immobilization of laccase and its application as a recyclable nanobiocatalyst for the green synthesis of arylsulfonyl benzenediols   Original Research Article Biochemical Engineering Journal, Available online 6 January 2018, Pages Shamila Rouhani, Amin Rostami, Abdollah Salimi, Omid Porshiani Room-temperature photoconduction assisted by hot-carriers in graphene for sub-terahertz detection   Original Research Article Carbon, Available online 6 January 2018, Pages Changlong Liu, Lin Wang, Xiaoshuang Chen, Jing Zhou, Weida Hu, Xinran Wang, Jinhua Li, Zhiming Huang, Wei Zhou, Weiwei Tang, Gangyi Xu, Shao-Wei Wang, Wei Lu Graphical abstract In this article, we investigate the origins of the photocurrent response in a biased homogeneous graphene device coupled with a log-periodic antenna at room temperature. In such a simple configuration, the photocurrent generation follows neither the plasma wave rectification nor the bolometric mechanism, whilst hot-carrier assisted photoconduction dominates even when the photon energy is far below the inter-band threshold. When the electromagnetic radiation is absorbed by the free carriers in graphene, injection of electrons from the electrode depletes or the sheet density increases, due to the fast electron-hole recombination or generation driven by hot carrier effect. The extra generated carriers in combination with a trap-free interface enable significant photoconductive gain of ∼104 and high electrical bandwidth of ∼106 Hz (response time ∼1 μs).Image 1 Atomistic perspective of how graphene protects metal substrate from surface damage in rough contacts   Original Research Article Carbon, Available online 6 January 2018, Pages Xin He, Qingshun Bai, Rongqi Shen Graphical abstract Image 1 Advanced piezoresistive sensor achieved by amphiphilic nanointerfaces of graphene oxide and biodegradable polymer blends   Original Research Article Composites Science and Technology, Available online 6 January 2018, Pages Roberto Scaffaro, Andrea Maio, Giada Lo Re, Antonino Parisi, Alessandro Busacca Enhanced electrochemical performance of polypyrrole depending on morphology and structure optimization by reduced graphene oxide as support frameworks   Original Research Article Electrochimica Acta, Available online 6 January 2018, Pages Jianbo Zhu, Youlong Xu Graphical abstract Image 1 Rationally designed ultrathin Ni-Al layered double hydroxide and graphene heterostructure for high-performance asymmetric supercapacitor   Original Research Article Journal of Alloys and Compounds, Available online 6 January 2018, Pages Qinghua Du, Li Su, Liyin Hou, Gang Sun, Mengya Feng, Xucai Yin, Zhipeng Ma, Guangjie Shao, Weimin Gao Facile synthesis of Ag@Cu2O heterogeneous nanocrystals decorated N-doped reduced graphene oxide with enhanced electrocatalytic activity for ultrasensitive detection of H2O2   Original Research Article Sensors and Actuators B: Chemical, Available online 6 January 2018, Pages Junhua Li, Jianbo Jiang, Zhifeng Xu, Mengqin Liu, Siping Tang, Chunming Yang, Dong Qian Graphical abstract Cd2SiO4/Graphene nanocomposite: ultrasonic assisted synthesis, characterization and electrochemical hydrogen storage application   Original Research Article Ultrasonics Sonochemistry, Available online 6 January 2018, Pages Maryam Masjedi-Arani, Masoud Salavati-Niasari Access all 12 new results in ScienceDirect for : TITLE(graphene) and TITLE-ABSTR-KEY(graphene)

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