Browsing by Author XU QINGHUA

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Issue DateTitleAuthor(s)
2016Gold nanorings synthesized via a stress-driven collapse and etching mechanismFang, J; Li, J; Tian, C; Gao, Q; Wang, X; Gao, N ; Wen, X; Ma, C; You, H; Yang, Z; Xu, Q.-H ; Xiong, Q; Li, Z
2012Gold nanorods as dual photo-sensitizing and imaging agents for two-photon photodynamic therapyZhao, T.; Shen, X.; Li, L. ; Guan, Z.; Gao, N.; Yuan, P.; Yao, S.Q. ; Xu, Q.-H. ; Xu, G.Q. 
6-Sep-2012Graphene oxide-polythiophene hybrid with broad-band absorption and photocatalytic propertiesWang, S. ; Nai, C.T.; Jiang, X.-F.; Pan, Y.; Tan, C.-H.; Nesladek, M.; Xu, Q.-H. ; Loh, K.P. 
15-Mar-2012Graphene oxides as tunable broadband nonlinear optical materials for femtosecond laser pulsesJiang, X.-F.; Polavarapu, L. ; Neo, S.T.; Venkatesan, T. ; Xu, Q.-H. 
2016High performance planar perovskite solar cells with a perovskite of mixed organic cations and mixed halides, MA1-xFAxPbI3-yClyIsikgor, F.H ; Li, B; Zhu, H; Xu, Q ; Ouyang, J 
2015Highly efficient, conjugated-polymer-based nano-photosensitizers for selectively targeted two-photon photodynamic therapy and imaging of cancer cellsShen, Xiaoqin; Li Shuang; Li Lin ; Yao, Shao Qin ; Xu Qinghua 
6-Jan-2009Highly sensitive and selective detection of mercury ions by using oligonucleotides, DNA intercalators, and conjugated polymersRen, X.; Xu, Q.-H. 
13-Nov-2013Highly sensitive two-photon sensing of thrombin in serum using aptamers and silver nanoparticlesJiang, C.; Zhao, T.; Li, S.; Gao, N.; Xu, Q.-H. 
15-May-2013Huge enhancement in two-photon photoluminescence of au nanoparticle clusters revealed by single-particle spectroscopyGuan, Z.; Gao, N.; Jiang, X.-F.; Yuan, P.; Han, F.; Xu, Q.-H. 
9-Jan-2012Huge enhancement of optical nonlinearities in coupled Au and Ag nanoparticles induced by conjugated polymersPolavarapu, L. ; Mamidala, V.; Guan, Z.; Ji, W. ; Xu, Q.-H. 
6-Jan-2009Label-free DNA sequence detection with enhanced sensitivity and selectivity using cationic conjugated polymers and PicoGreenRen, X.; Xu, Q.-H. 
24-Jan-2008Light scattering and luminescence studies on self-aggregation behavior of amphiphilic copolymer micellesYao, J.H. ; Mya, K.Y.; Li, X.; Parameswaran, M. ; Xu, Q.-H. ; Loh, K.P. ; Chen, Z.-K.
2016Lighting up the gold nanoparticles quenched fluorescence by silver nanoparticles: A separation distance studyLi, S; Zhang, T; Zhu, Z ; Gao, N ; Xu, Q.-H 
2018Low threshold and efficient multiple exciton generation in halide perovskite nanocrystalsLi, M; Begum, R; Fu, J; Xu, Q ; Koh, T.M; Veldhuis, S.A; Grätzel, M; Mathews, N; Mhaisalkar, S; Sum, T.C
28-Aug-2013Mechanistic investigation of photon upconversion in Nd3+- sensitized core-shell nanoparticlesXie, X.; Gao, N.; Deng, R.; Sun, Q.; Xu, Q.-H. ; Liu, X. 
2015Mesoporous SnO2-coated metal nanoparticles with enhanced catalytic efficiencyZhou, Na ; Polavarapu, Lakshminarayana ; Wang, Qing ; Xu, Qing Hua 
14-Jun-2011Metal ion-modulated graphene-DNAzyme interactions: Design of a nanoprobe for fluorescent detection of lead(II) ions with high sensitivity, selectivity and tunable dynamic rangeWen, Y.; Peng, C.; Li, D.; Zhuo, L.; He, S.; Wang, L.; Huang, Q.; Xu, Q.-H. ; Fan, C.
Mar-2011Monolayer graphene as a saturable absorber in a mode-locked laserBao, Q. ; Zhang, H.; Ni, Z.; Wang, Y. ; Polavarapu, L. ; Shen, Z.; Xu, Q.-H. ; Tang, D.; Loh, K.P. 
10-Aug-2011Multicolor, one- and two-photon imaging of enzymatic activities in live cells with fluorescently quenched activity-based probes (qABPs)Hu, M.; Li, L. ; Wu, H. ; Su, Y.; Yang, P.-Y.; Uttamchandani, M. ; Xu, Q.-H. ; Yao, S.Q. 
1-Sep-2009Multifunctional core-shell nanoparticles as highly efficient imaging and photosensitizing agentsZhang, R.; Wu, C. ; Tong, L.; Tang, B.; Xu, Q.-H.