Works (24)

2022 journal article

The overpoling effect of alternating current poling on rhombohedral Pb(Mg1/3Nb2/3)O-3-PbTiO3 single crystals

APPLIED PHYSICS LETTERS, 120(19).

Source: Web Of Science
Added: May 23, 2022

2022 article

Multiphysics FEA Simulation for Polymer Nanocomposite Laser Ultrasound Transducer

2022 IEEE 22ND INTERNATIONAL CONFERENCE ON NANOTECHNOLOGY (NANO), pp. 249–252.

By: S. Liu, H. Kim, W. Chang, W. Huang, X. Jiang & J. Ryu

author keywords: nanocomposite; photoacoustic; laser ultrasound transducer; FEA; multiscale; multiphysics
Source: Web Of Science
Added: December 12, 2022

2021 journal article

Alternating current poling on sliver-mode rhombohedral Pb(Mg1/3Nb2/3)O-3-PbTiO3 single crystals

ACTA MATERIALIA, 208.

author keywords: Ferroelectric; ACP; PMN-PT single crystals; PFM; Phase-field simulation
Source: Web Of Science
Added: May 3, 2021

2020 journal article

Multi-layered domain morphology in relaxor single crystals with nano-patterned composite electrode

ACTA MATERIALIA, 182, 10–17.

author keywords: Piezoelectricity; Domain engineering; Single crystal; Piezoresponse force microscopy (PFM); Ferroelectric relaxor
Source: Web Of Science
Added: December 30, 2019

2019 journal article

Apparent phase stability and domain distribution of PMN-30PT single crystals with nanograted Au/MnOx electrodes

ACTA MATERIALIA, 169, 28–35.

By: M. Gao*, C. Luo, W. Chang, C. Leung*, J. Tian*, J. Li*, X. Jiang, D. Viehland*

author keywords: Single crystal; Ferroelectric; X-ray diffraction; Nanodomains; Adaptive phase theory
Source: Web Of Science
Added: May 28, 2019

2019 journal article

Candle-Soot Carbon Nanoparticles in Photoacoustics Advantages and challenges for laser ultrasound transmitters

IEEE NANOTECHNOLOGY MAGAZINE, 13(3), 13–28.

By: J. Kim, H. Kim, W. Chang, W. Huang, X. Jiang & P. Dayton

Sources: Web Of Science, ORCID
Added: June 17, 2019

2019 journal article

Effect of low-frequency alternating current poling on 5-mm-thick 0.7Pb(Mg1/3Nb2/3)O-3-0.3PbTiO(3) single crystals

APPLIED PHYSICS LETTERS, 115(19).

Source: Web Of Science
Added: December 2, 2019

2019 article

Effect of low-frequency alternating current poling on 5-mm-thick 0.7Pb(Mg1/3Nb2/3)O-3-0.3PbTiO(3) single crystals (vol 115, 192904, 2019)

Luo, C., Wan, H., Chang, W.-Y., Yamashita, Y., Paterson, A. R., Jones, J., & Jiang, X. (2019, December 23). APPLIED PHYSICS LETTERS, Vol. 115.

Source: Web Of Science
Added: January 21, 2020

2019 journal article

Effect of poling temperature on piezoelectric and dielectric properties of 0.7Pb(Mg1/3Nb2/3)O3-0.3PbTiO3 single crystals under alternating current poling

Applied Physics Letters, 114(17), 172901.

By: H. Wan, C. Luo, W. Chang, Y. Yamashita & X. Jiang

Sources: Web Of Science, Crossref
Added: May 28, 2019

2019 journal article

Narrow band photoacoustic lamb wave generation for nondestructive testing using candle soot nanoparticle patches

APPLIED PHYSICS LETTERS, 115(10).

By: T. Kim, W. Chang, H. Kim & X. Jiang

Sources: Web Of Science, ORCID
Added: September 30, 2019

2019 article

Stress Measurement of a Pressurized Vessel Using Candle Soot Nanocomposite Based Photoacoustic Excitation

NONDESTRUCTIVE CHARACTERIZATION AND MONITORING OF ADVANCED MATERIALS, AEROSPACE, CIVIL INFRASTRUCTURE, AND TRANSPORTATION XIII, Vol. 10971.

By: H. Kim, W. Chang, T. Kim, S. Huang & X. Jiang

author keywords: Stress sensing; photoacoustic; pressure vessel; laser generated ultrasound; candle soot; nanocomposite
Sources: Web Of Science, ORCID
Added: September 30, 2019

2018 journal article

Dielectric and piezoelectric properties of 0.7 Pb(Mg1/3Nb2/3)O-3-0.3 PbTiO3 single crystal poled using alternating current

MATERIALS RESEARCH LETTERS, 6(10), 537–544.

author keywords: PMN-PT single crystal; Dielectric and piezoelectric properties; Field-induced phase transition; Aging rate
Source: Web Of Science
Added: October 16, 2018

2018 journal article

Domain engineering and full matrix material constants of the [111](c)-poled 0.63Pb(Mg1/3Nb2/3)-0.37PbTiO(3) single crystal

CRYSTENGCOMM, 20(33), 4745–4751.

By: Z. Yuan*, S. Sang*, E. Sun*, X. Qi*, W. Chang, R. Zhang*, B. Yang*, X. Jiang, W. Cao*

Source: Web Of Science
Added: December 10, 2018

2018 article

Evaluation of Photoacoustic Transduction Efficiency of Candle Soot Nanocomposite Transmitters

Chang, W.-Y., Zhang, X. A., Kim, J., Huang, W., Bagal, A., Chang, C.-H., … Jiang, X. (2018, September). IEEE TRANSACTIONS ON NANOTECHNOLOGY, Vol. 17, pp. 985–993.

By: W. Chang, X. Zhang n, J. Kim n, W. Huang, A. Bagal n, C. Chang, T. Fang, H. Wu*, X. Jiang

author keywords: Photoacoustic efficiency; FDTD simulation; candle soot; carbon nanoparticles; PDMS; nanocomposite
Sources: Web Of Science, ORCID
Added: October 16, 2018

2018 journal article

Patterned nano-domains in PMN-PT single crystals

Acta Materialia, 143, 166–173.

author keywords: Piezoelectricity; Atomic force microscopy (AFM); Diffusion; Nanodomains; Single crystal
Source: Web Of Science
Added: August 6, 2018

2018 article

Piezoelectric torsional actuation in d(36) shear-mode PMN-PT single crystals

SENSORS AND SMART STRUCTURES TECHNOLOGIES FOR CIVIL, MECHANICAL, AND AEROSPACE SYSTEMS 2018, Vol. 10598.

By: P. Berik, W. Chang & X. Jiang

author keywords: torsion actuation; d(36) shear-mode; piezoelectric single crystal; experiment; simulation
Source: Web Of Science
Added: January 14, 2019

2017 journal article

Intravascular forward-looking ultrasound transducers for microbubble-mediated sonothrombolysis

SCIENTIFIC REPORTS, 7.

Source: Web Of Science
Added: August 6, 2018

2017 journal article

Piezoelectric d(36) in-plane shear-mode of lead-free BZT-BCT single crystals for torsion actuation

APPLIED PHYSICS LETTERS, 110(5).

By: P. Berik, W. Chang & X. Jiang

Source: Web Of Science
Added: August 6, 2018

2016 conference paper

40-MHz micromachined PMN-PT composite ultrasound array for medical imaging

Proceedings of the ASME International Mechanical Engineering Congress and Exposition, 2015, vol 3.

By: S. Li, W. Huang, W. Chang & X. Jiang

Source: NC State University Libraries
Added: August 6, 2018

2016 journal article

A Novel Laser Ultrasound Transducer Using Candle Soot Carbon Nanoparticles

IEEE TRANSACTIONS ON NANOTECHNOLOGY, 15(3), 395–401.

author keywords: Broadband ultrasound; candle soot; high frequency ultrasound; nano-particles composite; optoacoustic
Source: Web Of Science
Added: August 6, 2018

2016 conference paper

Laser-generated-focused ultrasound transducers for microbubble-mediated, dual-excitation sonothrombolysis

2016 ieee international ultrasonics symposium (ius).

Source: NC State University Libraries
Added: August 6, 2018

2016 conference paper

Nanocomposite transducer with a laser ultarsound transmitter and a piezoelectric receiver

2016 IEEE 16th International Conference on Nanotechnology (IEEE-nano), 191–192.

By: J. Kim, W. Chang, S. Huang & X. Jiang

Source: NC State University Libraries
Added: August 6, 2018

2015 conference paper

A novel laser ultrasound transducer using candle soot carbon nanoparticles

2015 IEEE 15th International Conference on Nanotechnology (IEEE-NANO), 1243–1246.

By: W. Chang, J. Kim, S. Li, W. Huang & X. Jiang

Source: NC State University Libraries
Added: August 6, 2018

2015 journal article

Candle soot nanoparticles-polydimethylsiloxane composites for laser ultrasound transducers

APPLIED PHYSICS LETTERS, 107(16).

By: W. Chang, W. Huang, J. Kim, S. Li & X. Jiang

Source: Web Of Science
Added: August 6, 2018