E-mail: cy25@njit.edu

Advisor: Dr. Zafar Iqbal

• PhD Candidate: Materials Science and Engineering - NJIT
• MS: Materials Science and Engineering - NJIT
• MS Candidate: Materials Science and Engineering - Sichuan University, Chengdu, P.R. China
• BS: Materials Science and Engineering - Sichuan University, Chengdu, P.R. China

Chemical Vapor Deposition of Aligned Single - Walled Carbon Nanotube

Built a proper vacuum system for CVD and PECVD process.

Characterized the deposition system of the gas flow, pressure drop and plasma characteristic.

Empirically and theoretically analyzed optimum parameters of deposition of poly-peri-naphthalene (PPN) films from 3,4,9,10-perylene tetracarboxylic dianhydride (PTCDA) by CVD and D.C. PECVD.

Performed characteristic test of the films samples.

Synthesized lanthanum modified (with lanthanum ranging from 0.3 to 0.9 mole ratio in the compound) bismuth titanate thin films by SOL-GEL process.

Determined the optimum annealing temperature(650 oC) for thin film preparation.

Determined the structural, compositional and electrical properties of prepared thin films.

• Preparation of Lanthanum Modified Bismuth Titanate Ferroelectric Thin Film by SOL-GEL Processing Chi Yu, Jianguo Zhu, Ding-quan Xiao, Xiao-wu Yuang, Ji-liang Zhu, Xi Yeu (2001), Piezoelectrics and Acoustooptics, 23: 138-141.
• The Structural, Dielectric and Ferroelectric Properties of La-modified Bismuth Titanate Thin Films Prepared by SOL-GEL Process Jianguo Zhu, Chi Yu, Ding-quan Xiao, Wen Zhang, Xiao-wu Yuang, Ji-liang, Zhu, Xi Yeu, (2001), 2001 IEEE Proceeding 0-7803-5940-2/01, 579-582.