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Qinghua Xu

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Full Name
Qinghua Xu
Variants
Xu Qing Hua
Xu, Qing Hua
Xu Q.-H.
Xu, Qing-Hua
Xu, Q.
Xu, Qinghua
Xu, Q.-H.
Xu Qinghua
 
Main Affiliation
 
Faculty
 
Email
chmxqh@nus.edu.sg
 

Publications

Refined By:
Date Issued:  [2000 TO 2009]
Type:  Article

Results 1-20 of 22 (Search time: 0.005 seconds).

Issue DateTitleAuthor(s)
12009A simple method for large scale synthesis of highly monodisperse gold nanoparticles at room temperature and their electron relaxation propertiesPolavarapu, L. ; Xu, Q.-H. 
22008A single-step synthesis of gold nanochains using an amino acid as a capping agent and characterization of their optical propertiesPolavarapu, L. ; Xu, Q.-H. 
33-Sep-2008Arsenic(II) sulfide quantum dots prepared by a wet process from its bulkWang, J. ; Lin, M.; Zhang, T.; Yan, Y. ; Ho, P.C. ; Xu, Q.-H. ; Kian, P.L. 
415-Dec-2005Charge-carrier relaxation dynamics in highly ordered poly(p-phenylene vinylene): Effects of carrier bimolecular recombination and trappingSoci, C.; Moses, D.; Xu, Q.-H. ; Heeger, A.J.
51-Apr-2009Enhanced one- and two-photon excitation emission of a porphyrin photosensitizer by FRET from a conjugated polyelectrolyteWu, C. ; Xu, Q.-H. 
63-Aug-2007Enhanced two-photon excitation fluorescence by fluorescence resonance energy transfer using conjugated polymersTian, N.; Xu, Q.-H. 
710-Aug-2009Fluorescent nanogel of arsenic sulfide nanoclustersWang, J. ; Loh, K.P. ; Wang, Z.; Yan, Y. ; Zhong, Y.; Xu, Q.-H. ; Ho, P.C. 
86-Jan-2009Highly sensitive and selective detection of mercury ions by using oligonucleotides, DNA intercalators, and conjugated polymersRen, X.; Xu, Q.-H. 
96-Jan-2009Label-free DNA sequence detection with enhanced sensitivity and selectivity using cationic conjugated polymers and PicoGreenRen, X.; Xu, Q.-H. 
1024-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.
111-Sep-2009Multifunctional core-shell nanoparticles as highly efficient imaging and photosensitizing agentsZhang, R.; Wu, C. ; Tong, L.; Tang, B.; Xu, Q.-H. 
122009Nonlinear optical switching behavior of Au nanocubes and nano-octahedra investigated by femtosecond Z -scan measurementsLee, Y.H.; Yan, Y. ; Polavarapu, L. ; Xu, Q.-H. 
132005Novel brain reactive autoantibodies: Prevalence in systemic lupus erythematosus and association with psychoses and seizuresTin, S.K. ; Thumboo, J. ; Tse, C.; Fong, K.Y. ; Xu, Q. ; Lee, L.Y.
1419-Mar-2009One-and two-photon turn-on fluorescent probe for cysteine and homocysteine with large emission shiftZhang, X. ; Ren, X.; Xu, Q.-H. ; Loh, K.P. ; Chen, Z.-K.
152008Optical limiting properties of silver nanoprismsPolavarapu, L. ; Xu, Q.-H. ; Dhoni, M.S.; Ji, W. 
1628-Oct-2009Optical-limiting properties of oleylamine-capped gold nanoparticles for both femtosecond and nanosecond laser pulsesPolavarapu, L. ; Venkatram, N. ; Ji, W. ; Xu, Q.-H. 
172007Separation distance dependent fluorescence enhancement of fluorescein isothiocyanate by silver nanoparticlesCheng, D.; Xu, Q.-H. 
1816-Mar-2007Single base pair mismatch detection using cationic conjugated polymers through fluorescence resonance energy transferTian, N.; Tang, Y.; Xu, Q.-H. ; Wang, S.
1918-Aug-2009Stable and functionable mesoporous silica-coated gold nanorods as sensitive localized surface plasmon resonance (LSPR) nanosensorsWu, C. ; Xu, Q.-H. 
2025-Nov-2008Synthesis and structure - Property investigation of polyarenes with conjugated side chainsLi, H.; Parameswaran, M. ; Nurmawati, M.H.; Xu, Q. ; Valiyaveettil, S.