SERS under magnetic control

by Xu, Q.-H.
Published 2014

Color routing at the nanoscale

by Xu, Q.-H.
Published 2021

Separation distance dependent fluorescence enhancement of fluorescein isothiocyanate by silver nanoparticles

by Cheng, D., Xu, Q.-H.
Published 2014

Enhanced two-photon excitation fluorescence by fluorescence resonance energy transfer using conjugated polymers

by Tian, N., Xu, Q.-H.
Published 2014

Enhanced one- and two-photon excitation emission of a porphyrin photosensitizer by FRET from a conjugated polyelectrolyte

by Wu, C., Xu, Q.-H.
Published 2014

Stable and functionable mesoporous silica-coated gold nanorods as sensitive localized surface plasmon resonance (LSPR) nanosensors

by Wu, C., Xu, Q.-H.
Published 2014

Highly sensitive and selective detection of mercury ions by using oligonucleotides, DNA intercalators, and conjugated polymers

by Ren, X., Xu, Q.-H.
Published 2014

Water-soluble conjugated polymer-induced self-assembly of gold nanoparticles and its application to SERS

by Polavarapu, L., Xu, Q.-H.
Published 2014

Label-free DNA sequence detection with enhanced sensitivity and selectivity using cationic conjugated polymers and PicoGreen

by Ren, X., Xu, Q.-H.
Published 2014

A simple method for large scale synthesis of highly monodisperse gold nanoparticles at room temperature and their electron relaxation properties

by Polavarapu, L., Xu, Q.-H.
Published 2014

A single-step synthesis of gold nanochains using an amino acid as a capping agent and characterization of their optical properties

by Polavarapu, L., Xu, Q.-H.
Published 2014

Direct visualization of conformational switch of i-motif DNA with a cationic conjugated polymer

by Ren, X., He, F., Xu, Q.-H.
Published 2014

Biocompatible glutathione capped gold clusters as one- and two-photon excitation fluorescence contrast agents for live cells imaging

by Polavarapu, L., Manna, M., Xu, Q.-H.
Published 2014

Enhanced two-photon emission in coupled metal nanoparticles induced by conjugated polymers

by Guan, Z., Polavarapu, L., Xu, Q.-H.
Published 2014

Excitation wavelength and fluence dependent femtosecond transient absorption studies on electron dynamics of gold nanorods

by Yu, K., Polavarapu, L., Xu, Q.-H.
Published 2014

Single base pair mismatch detection using cationic conjugated polymers through fluorescence resonance energy transfer

by Tian, N., Tang, Y., Xu, Q.-H., Wang, S.
Published 2014

Optical limiting properties of silver nanoprisms

by Polavarapu, L., Xu, Q.-H., Dhoni, M.S., Ji, W.
Published 2014

Lighting up the gold nanoparticles quenched fluorescence by silver nanoparticles: A separation distance study

by Li, S, Zhang, T, Zhu, Z, Gao, N, Xu, Q.-H
Published 2020

Controlled preparation of Au/Ag/SnO<inf>2</inf> core-shell nanoparticles using a photochemical method and applications in LSPR based sensing

by Zhou N., Ye C., Polavarapu L., Xu Q.-H.
Published 2016

Optical-limiting properties of oleylamine-capped gold nanoparticles for both femtosecond and nanosecond laser pulses

by Polavarapu, L., Venkatram, N., Ji, W., Xu, Q.-H.
Published 2014