Performance optimization in dye-sensitized solar cells with β-NaYF4:Er3+/Yb3+ and graphene multi-functional layer hybrid composite photoanodes Original Research Article Journal of Power Sources, Volume 287, 1 August 2015, Pages 231-236 Mengdai Luoshan, Meiya Li, Xiaolian Liu, Kaimo Guo, Lihua Bai, Yongdan Zhu, Beilei Sun, Xingzhong Zhao | Preparation and characterization of LbL films based on graphene oxide nanoparticles interacting with 3-n-propylpirydinium silsesquioxane chloride Original Research Article Surface and Coatings Technology, Available online 16 April 2015, Pages R.B. Estevam, R.T. Ferreira, A.B.-H. Bischof, F.S. dos Santos, C.S. Santos, S.T. Fujiwara, K. Wohnrath, S.R. Lazaro, J.R. Garcia, C.A. Pessoa | Electrochemical enantiorecognition of tryptophan enantiomers based on graphene quantum dots-chitosan composite film Electrochemistry Communications, Available online 15 April 2015, Pages Jie Ou, Yongxin Tao, Jingjing Xue, Yong Kong, Jiangying Dai, Linhong Deng
Graphical abstractChitosan provides a chiral microenvironment, meanwhile, graphene quantum dots can amplify the electrochemical signals. Due to the synergetic effect of chitosan and graphene quantum dots, chiral recognition of tryptophan enantiomers is achieved successfully.
 | Design and influence of mass ratio on supercapacitive properties of ternary electrode material reduced graphene oxide@MnO2@ poly(3,4-ethylenedioxythiophene)-poly(styrene sulfonate) Original Research Article Electrochimica Acta, Available online 15 April 2015, Pages De Yan, Yanhong Li, Ying Liu, Renfu Zhuo, Baisong Geng, Zhiguo Wu, Jun Wang, Pingyuan Ren, Pengxun Yan
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Highlights •Auniversal rational design of ternary hybrid material was proposed.•Synergetic effect is analyzed by EIS, complex capacitance and power analysis.•Synergetic effect is greatly affected by the mass ratio of its components.•Sample GMP20 exhibits 93.7% capacitance retention after 1500 GCD cycles at 2A/g. | Facile Preparation of TiO2 Nanoclusters on Graphene Templates for Photodegradation of Organic Compounds Original Research Article Journal of Materials Science & Technology, Available online 15 April 2015, Pages Zaixing Jiang, Mingqiang Wang, Hao Cheng, Jun Li, Aslan Husnu, Haibao Lv, Yongtao Yao, Lu Shao, Yudong Huang, Mingdong Dong | |
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