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- Publications
- Influence
The influence of nano-sized TiO2 fillers on the morphologies and properties of PSF UF membrane
- Y. Yang, H. Zhang, Peng Wang, Qing-Zhu Zheng, J. Li
- Materials Science
- 1 February 2007
Abstract Polysulfone (PSF)/TiO2 organic–inorganic composite UF membranes were successfully prepared by phase-inversion method with Nano-sized TiO2 particles dispersed uniformly in 18 wt.% PSF casting… Expand
Carbon Nanotube Nanoelectrode Array for Ultrasensitive DNA Detection
- J. Li, H. Ng, +6 authors M. Meyyappan
- Materials Science
- 22 March 2003
A nanoelectrode array based on vertically aligned multiwalled carbon nanotubes (MWNTs) embedded in SiO2 is used for ultrasensitive DNA detection. Characteristic electrochemical behaviors are observed… Expand
Bottom-up approach for carbon nanotube interconnects
- J. Li, Q. Ye, +4 authors M. Meyyappan
- Physics
- 7 April 2003
We report a bottom-up approach to integrate multiwalled carbon nanotubes (MWNTs) into multilevel interconnects in silicon integrated-circuit manufacturing. MWNTs are grown vertically from patterned… Expand
Leakage channel optical fibers with large effective area
Leakage channel fibers, where few air holes form a core, can be precisely engineered to create large leakage loss for higher-order modes, while maintaining negligible transmission loss for the… Expand
Facile Synthesis of Graphene Quantum Dots from 3D Graphene and their Application for Fe3+ Sensing
- A. Ananthanarayanan, X. Wang, +6 authors Peng Chen
- Materials Science
- 1 May 2014
Owing to their small size, biocompatibility, unique and tunable photoluminescence, and physicochemical properties, graphene quantum dots (GQDs) are an emerging class of zero-dimensional materials… Expand
The fabrication and electrochemical characterization of carbon nanotube nanoelectrode arrays
- J. Koehne, J. Li, +5 authors M. Meyyappan
- Materials Science
- 12 February 2004
We report a novel approach for the fabrication of nanoelectrode arrays using vertically aligned multi-walled carbon nanotubes (MWCNTs) embedded within a SiO2 matrix. Cyclic voltammetry and pulse… Expand
High performance ZnO-thin-film transistor with Ta2O5 dielectrics fabricated at room temperature
- L. Zhang, J. Li, Xueying Zhang, X. Jiang, Z. Zhang
- Physics
- 21 August 2009
The authors report on the fabrication of low-driven-voltage and high mobility ZnO thin-film transistor with sputtering Ta2O5 film as the dielectric. The device shows a field effect mobility of 60.4… Expand
Numerical study of concrete spall damage to blast loads
Abstract Spall damage is a typical damage mode of concrete structures under blast or high velocity impact loads. Blast and impact loads generate a stress wave propagating in the structure. At the… Expand
Research on cellulose nanocrystals produced from cellulose sources with various polymorphs
- Jie Gong, J. Li, J. Xu, Zhouyang Xiang, L. Mo
- Chemistry
- 29 June 2017
This study investigated the impact of cellulose polymorphs on cellulose nanocrystals (CNCs) preparation. Cellulose samples with different types of polymorphs (cellulose I, cellulose II, and cellulose… Expand
CO2 Gasification Kinetics of Biomass Char Derived from High-Temperature Rapid Pyrolysis
The char of three typical biomasses, rice straw char (RS char), chinar leaves char (CL char), and pine sawdust char (PS char), was prepared in a high-frequency furnace, which could efficiently reduce… Expand