Yi-Chun Chen

2019

Deterministic optical control of room temperature multiferroicity in BiFeO₃ thin films

Liou, Y. D., Chiu, Y. Y., Hart, R. T., Kuo, C. Y., Huang, Y. L., Wu, Y. C., Chopdekar, R. V., Liu, H. J., Tanaka, A., Chen, C. T., Chang, C. F., Tjeng, L. H., Cao, Y., Nagarajan, V., Chu, Y. H., Chen, Y. C. & Yang, J. C., 2019 Jun 1, In : Nature Materials. 18, 6, p. 580-587 8 p.

Research output: Contribution to journal › Article

optical control

ferroelasticity

Ferroelectricity

Thin films

Lasers

1 Citation (Scopus)

Electrical polarization induced by atomically engineered compositional gradient in complex oxide solid solution

Wu, P. C., Huang, R., Hsieh, Y. H., Wang, B., Yen, M., Ho, S. Z., Kumamoto, A., Zhong, C., Song, H., Chen, Y-C., Chen, L. Q., Duan, C. G., Ikuhara, Y. & Chu, Y. H., 2019 Dec 1, In : NPG Asia Materials. 11, 1, 17.

Research output: Contribution to journal › Article

Open Access

Oxides

Solid solutions

solid solutions

Polarization

genome

4 Citations (Scopus)

Tailoring Magnetoelectric Coupling in BiFeO ₃ /La _0.7 Sr _0.3 MnO ₃ Heterostructure through the Interface Engineering

Yi, D., Yu, P., Chen, Y-C., Lee, H. H., He, Q., Chu, Y. H. & Ramesh, R., 2019 Mar 15, In : Advanced Materials. 31, 11, 1806335.

Research output: Contribution to journal › Article

Heterojunctions

Magnetization

Magnetoelectronics

Logic devices

Magnetism

2018

10 Citations (Scopus)

A gate-free monolayer WSe ₂ pn diode

Chen, J. W., Lo, S. T., Ho, S. C., Wong, S. S., Vu, T. H. Y., Zhang, X. Q., Liu, Y. D., Chiou, Y. Y., Chen, Y. X., Yang, J. C., Chen, Y. C., Chu, Y. H., Lee, Y. H., Chung, C. J., Chen, T. M., Chen, C. H. & Wu, C. L., 2018 Dec 1, In : Nature communications. 9, 1, 3143.

Research output: Contribution to journal › Article

Optics and Photonics

Photoelectron Spectroscopy

homojunctions

Ferroelectric materials

Carrier concentration

1 Citation (Scopus)

Ultrafast Giant Photostriction of Epitaxial Strontium Iridate Film with Superior Endurance

Yang, J-C., Liou, Y. D., Tzeng, W. Y., Liu, H. J., Chang, Y. W., Xiang, P. H., Zhang, Z., Duan, C. G., Luo, C. W., Chen, Y-C. & Chu, Y. H., 2018 Dec 12, In : Nano Letters. 18, 12, p. 7742-7748 7 p.

Research output: Contribution to journal › Article

Strontium

endurance

strontium

stimuli

Durability

2017

48 Citations (Scopus)

Flexible ferroelectric element based on van der Waals heteroepitaxy

Jiang, J., Bitla, Y., Huang, C. W., Do, T. H., Liu, H. J., Hsieh, Y. H., Ma, C. H., Jang, C. Y., Lai, Y. H., Chiu, P. W., Wu, W. W., Chen, Y. C., Zhou, Y. C. & Chu, Y. H., 2017 Jun, In : Science Advances. 3, 6, e1700121.

Research output: Contribution to journal › Article

Open Access

Equipment Design

Equipment and Supplies

Robotics

Hot Temperature

Technology

26 Citations (Scopus)

Flexible Heteroepitaxy of CoFe₂O₄/Muscovite Bimorph with Large Magnetostriction

Liu, H. J., Wang, C. K., Su, D., Amrillah, T., Hsieh, Y. H., Wu, K. H., Chen, Y-C., Juang, J. Y., Eng, L. M., Jen, S. U. & Chu, Y. H., 2017 Mar 1, In : ACS Applied Materials and Interfaces. 9, 8, p. 7297-7304 8 p.

Research output: Contribution to journal › Article

Magnetostriction

Epitaxial growth

Magnetic devices

Magnetic force microscopy

Saturation magnetization

32 Citations (Scopus)

Flexible Multiferroic Bulk Heterojunction with Giant Magnetoelectric Coupling via van der Waals Epitaxy

Amrillah, T., Bitla, Y., Shin, K., Yang, T., Hsieh, Y. H., Chiou, Y. Y., Liu, H. J., Do, T. H., Su, D., Chen, Y-C., Jen, S. U., Chen, L. Q., Kim, K. H., Juang, J. Y. & Chu, Y. H., 2017 Jun 27, In : ACS Nano. 11, 6, p. 6122-6130 9 p.

Research output: Contribution to journal › Article

Epitaxial growth

epitaxy

Heterojunctions

heterojunctions

Substrates

47 Citations (Scopus)

Graphene quantum dots with nitrogen-doped content dependence for highly efficient dual-modality photodynamic antimicrobial therapy and bioimaging

Kuo, W. S., Chen, H. H., Chen, S. Y., Chang, C-Y., Chen, P. C., Hou, Y. I., Shao, Y. T., Kao, H. F., Hsu, C-L., Chen, Y-C., Chen, S. J., Wu, S-R. & Wang, J-Y., 2017 Mar 1, In : Biomaterials. 120, p. 185-194 10 p.

Research output: Contribution to journal › Article

Quantum Dots

Graphite

Photochemotherapy

Graphene

Semiconductor quantum dots

4 Citations (Scopus)

Magnetic-coupled phase anomaly in mixed-phase BiFeO ₃ thin films

Huang, Y. C., Liou, Y. D., Liu, H. J., Lee, H. H., Chen, Y. C. & Chu, Y. H., 2017 Aug 1, In : APL Materials. 5, 8, 086112.

Research output: Contribution to journal › Article

Polymorphism

Thin films

Raman scattering

Atomic force microscopy

Magnetic refrigeration

24 Citations (Scopus)

WO₃ mesocrystal-assisted photoelectrochemical activity of BiVO₄

Van, C. N., Do, T. H., Chen, J. W., Tzeng, W. Y., Tsai, K. A., Song, H., Liu, H. J., Lin, Y. C., Chen, Y. C., Wu, C. L., Luo, C. W., Chou, W. C., Huang, R., Hsu, Y. J. & Chu, Y. H., 2017 Mar 10, In : NPG Asia Materials. 9, 3, e357.

Research output: Contribution to journal › Article

Nanocomposites

nanocomposites

Charge Transfer

matrices

Facet

2016

6 Citations (Scopus)

Approaching Defect-free Amorphous Silicon Nitride by Plasma-Assisted Atomic Beam Deposition for High Performance Gate Dielectric

Tsai, S. J., Wang, C. L., Lee, H. C., Lin, C. Y., Chen, J. W., Shiu, H. W., Chang, L. Y., Hsueh, H. T., Chen, H. Y., Tsai, J. Y., Lu, Y. H., Chang, T. C., Tu, L. W., Teng, H., Chen, Y. C., Chen, C. H. & Wu, C. L., 2016 Jun 21, In : Scientific reports. 6, 28326.

Research output: Contribution to journal › Article

atomic beams

silicon nitrides

amorphous silicon

insulators

defects

Communication-effects of DC-bias voltage on piezoelectric and dielectric properties of Li-doped ZnO thin film

Lin, C. C., Hong, C. S., Huang, C. Y., Chen, Y-C. & Chu, S-Y., 2016 Jan 1, In : ECS Journal of Solid State Science and Technology. 5, 7, p. N40-N42

Research output: Contribution to journal › Article

Bias voltage

Dielectric properties

Zinc Oxide

Zinc oxide

Thin films

2 Citations (Scopus)

Crossover between superconductivity and magnetism in SrRuO₃ mesocrystal embedded YBa₂Cu₃O_{7-: X} heterostructures

Suresh, V., Lin, J. C., Liu, H. J., Zhang, Z., Chiang, P. C., Hsun, Y. C., Chen, Y-C., Lin, J. Y. & Chu, Y. H., 2016 Nov 21, In : Nanoscale. 8, 43, p. 18454-18460 7 p.

Research output: Contribution to journal › Article

Magnetism

Superconductivity

Heterojunctions

Magnetoelectronics

Superconducting films

4 Citations (Scopus)

Epitaxial integration of a nanoscale BiFeO₃ phase boundary with silicon

Liang, W. I., Peng, C. Y., Huang, R., Kuo, W. C., Huang, Y. C., Adamo, C., Chen, Y. C., Chang, L., Juang, J. Y., Schlom, D. G. & Chu, Y. H., 2016 Jan 21, In : Nanoscale. 8, 3, p. 1322-1326 5 p.

Research output: Contribution to journal › Article

Phase boundaries

Silicon

Ferroelectricity

Ferromagnetism

Substrates

11 Citations (Scopus)

Graphene quantum dots conjugated with polymers for two-photon properties under two-photon excitation

Kuo, W. S., Hsu, C-L., Chen, H. H., Chang, C-Y., Kao, H. F., Chou, L. C. S., Chen, Y-C., Chen, S. J., Chang, W-T., Tseng, S. W., Wang, J-Y. & Pu, Y. C., 2016 Oct 14, In : Nanoscale. 8, 38, p. 16874-16880 7 p.

Research output: Contribution to journal › Article

Graphite

Graphene

Semiconductor quantum dots

Polymers

Photons

40 Citations (Scopus)

Heteroepitaxy of Fe₃O₄/Muscovite: A New Perspective for Flexible Spintronics

Wu, P. C., Chen, P. F., Do, T. H., Hsieh, Y. H., Ma, C. H., Ha, T. D., Wu, K. H., Wang, Y. J., Li, H. B., Chen, Y-C., Juang, J. Y., Yu, P., Eng, L. M., Chang, C. F., Chiu, P. W., Tjeng, L. H. & Chu, Y. H., 2016 Dec 14, In : ACS Applied Materials and Interfaces. 8, 49, p. 33794-33801 8 p.

Research output: Contribution to journal › Article

Magnetoelectronics

Epitaxial growth

Heterojunctions

Tunnelling magnetoresistance

Epitaxial films

13 Citations (Scopus)

Permanent ferroelectric retention of BiFeO ₃ mesocrystal

Hsieh, Y. H., Xue, F., Yang, T., Liu, H. J., Zhu, Y., Chen, Y. C., Zhan, Q., Duan, C. G., Chen, L. Q., He, Q. & Chu, Y. H., 2016 Oct 26, In : Nature communications. 7, 13199.

Research output: Contribution to journal › Article

Ferroelectric materials

Equipment and Supplies

Scanning Probe Microscopy

Transmission Electron Microscopy

Nanoparticles

19 Citations (Scopus)

Self-Assembled BiFeO₃-ε-Fe₂O₃ Vertical Heteroepitaxy for Visible Light Photoelectrochemistry

Quynh, L. T., Van, C. N., Bitla, Y., Chen, J. W., Do, T. H., Tzeng, W. Y., Liao, S. C., Tsai, K. A., Chen, Y. C., Wu, C. L., Lai, C. H., Luo, C. W., Hsu, Y. J. & Chu, Y. H., 2016 Sep 21, In : Advanced Energy Materials. 6, 18, 1600686.

Research output: Contribution to journal › Article

Epitaxial growth

Heterojunctions

Photoelectrochemical cells

Photocatalysts

Electrochemical impedance spectroscopy

14 Citations (Scopus)

Superior photoelectrochemical activity of self-assembled NiWO₄-WO₃ heteroepitaxy

Do, T. H., Nguyen Van, C., Tsai, K. A., Quynh, L. T., Chen, J. W., Lin, Y. C., Chen, Y. C., Chou, W. C., Wu, C. L., Hsu, Y. J. & Chu, Y. H., 2016 May 1, In : Nano Energy. 23, p. 153-160 8 p.

Research output: Contribution to journal › Article

Epitaxial growth

Photoelectrochemical cells

X rays

Photoelectron spectroscopy

Band structure

27 Citations (Scopus)

Tunable photoelectrochemical performance of Au/BiFeO ₃ heterostructure

Huang, Y. L., Chang, W. S., Van Nguyen, C., Liu, H. J., Tsai, K. A., Chen, J. W., Kuo, H. H., Tzeng, W. Y., Chen, Y. C., Wu, C. L., Luo, C. W., Hsu, Y. J. & Chu, Y. H., 2016 Sep 14, In : Nanoscale. 8, 34, p. 15795-15801 7 p.

Research output: Contribution to journal › Article

Ferroelectric materials

Heterojunctions

Nanocrystals

Photons

Surface plasmon resonance

23 Citations (Scopus)

Two-Photon Photoexcited Photodynamic Therapy and Contrast Agent with Antimicrobial Graphene Quantum Dots

Kuo, W. S., Chang, C-Y., Chen, H. H., Hsu, C-L., Wang, J-Y., Kao, H. F., Chou, L. C. S., Chen, Y-C., Chen, S. J., Chang, W-T., Tseng, S. W., Wu, P-C. & Pu, Y. C., 2016 Nov 9, In : ACS Applied Materials and Interfaces. 8, 44, p. 30467-30474 8 p.

Research output: Contribution to journal › Article

Photodynamic therapy

Graphite

Graphene

Contrast Media

Semiconductor quantum dots

2015

5 Citations (Scopus)

Enhanced magnetocaloric effect driven by interfacial magnetic coupling in self-assembled Mn₃O₄-La_0.7Sr_0.3MnO₃ nanocomposites

Vandrangi, S. K., Yang, J. C., Zhu, Y. M., Chin, Y. Y., Lin, H. J., Chen, C. T., Zhan, Q., He, Q., Chen, Y. C. & Chu, Y. H., 2015 Dec 9, In : ACS Applied Materials and Interfaces. 7, 48, p. 26504-26511 8 p.

Research output: Contribution to journal › Article

Magnetic refrigeration

Magnetocaloric effects

Magnetic couplings

Nanocomposites

Superconducting transition temperature

41 Citations (Scopus)

Heteroepitaxial approach to explore charge dynamics across Au/BiVO₄ interface for photoactivity enhancement

Van, C. N., Chang, W. S., Chen, J. W., Tsai, K. A., Tzeng, W. Y., Lin, Y. C., Kuo, H. H., Liu, H. J., Chang, K. D., Chou, W. C., Wu, C. L., Chen, Y. C., Luo, C. W., Hsu, Y. J. & Chu, Y. H., 2015 Jul 1, In : Nano Energy. 15, p. 625-633 9 p.

Research output: Contribution to journal › Article

Heterojunctions

Oxides

Coordination Complexes

Precious metals

Metal complexes

2 Citations (Scopus)

Microstructure and piezoelectric properties of c-axis ScAlN films on the Y-128° LiNbO₃ substrate

Chen, P. H., Wu, S., Chen, Y-C., Huang, J-L., Lii, D. F. & Lin, Z. X., 2015 Dec 25, In : Surface and Coatings Technology. 284, p. 129-132 4 p.

Research output: Contribution to journal › Article

microstructure

Microstructure

Rapid thermal annealing

Substrates

coefficients

7 Citations (Scopus)

Polymorphisms in the promoters of the MMP-2 and TIMP-2 genes are associated with spontaneous deep intracerebral hemorrhage in the Taiwan population

Chen, Y-C., Ho, W. M., Lee, Y. S., Chen, H. W. & Chen, C. M., 2015 Nov 9, In : PLoS ONE. 10, 11, e0142482.

Research output: Contribution to journal › Article

Tissue Inhibitor of Metalloproteinase-2

gelatinase A

Matrix Metalloproteinase Inhibitors

Matrix Metalloproteinase 2

Cerebral Hemorrhage

21 Citations (Scopus)

Revealing the flexoelectricity in the mixed-phase regions of epitaxial BiFeO₃ thin films

Cheng, C. E., Liu, H. J., Dinelli, F., Chen, Y-C., Chang, C. S., Chien, F. S. S. & Chu, Y. H., 2015 Jan 28, In : Scientific reports. 5, 8091.

Research output: Contribution to journal › Article

Open Access

thin films

microscopy

stiffness

ultrasonics

modulation

4 Citations (Scopus)

Tetragonal BiFeO₃ on yttria-stabilized zirconia

Liu, H. J., Du, Y. H., Gao, P., Huang, Y. C., Chen, H. W., Chen, Y. C., Liu, H. L., He, Q., Ikuhara, Y. & Chu, Y. H., 2015 Nov 1, In : APL Materials. 3, 11, 116104.

Research output: Contribution to journal › Article

Yttria stabilized zirconia

Microscopic examination

Substrates

X rays

Wave transmission

2014

8 Citations (Scopus)

Controllable electrical conduction at complex oxide interfaces

Tra, V. T., Yang, J. C., Hsieh, Y. H., Lin, J. Y., Chen, Y. C. & Chu, Y. H., 2014 Jun, In : Physica Status Solidi - Rapid Research Letters. 8, 6, p. 478-500 23 p.

Research output: Contribution to journal › Article

Oxides

conduction

oxides

Nanoelectronics

Domain walls

6 Citations (Scopus)

Imaging and characterization of piezoelectric potential in a single bent ZnO microwire

Wang, C. L., Tsai, S. J., Chen, J. W., Shiu, H. W., Chang, L. Y., Lin, K. H., Hsu, H. C., Chen, Y. C., Chen, C. H. & Wu, C. L., 2014 Sep 22, In : Applied Physics Letters. 105, 12, 123115.

Research output: Contribution to journal › Article

cathodoluminescence

imaging techniques

spatial distribution

synchrotron radiation

photoelectrons

105 Citations (Scopus)

Universal ferroelectric switching dynamics of vinylidene fluoride-trifluoroethylene copolymer films

Hu, W. J., Juo, D. M., You, L., Wang, J., Chen, Y-C., Chu, Y. H. & Wu, T., 2014 Apr 24, In : Scientific reports. 4, 4772.

Research output: Contribution to journal › Article

vinylidene

fluorides

copolymers

coercivity

domain wall

2013

31 Citations (Scopus)

A hierarchical approach for online temporal lobe seizure detection in long-term intracranial EEG recordings

Liang, S. F., Chen, Y. C., Wang, Y. L., Chen, P. T., Yang, C. H. & Chiueh, H., 2013 Aug 1, In : Journal of Neural Engineering. 10, 4, 045004.

Research output: Contribution to journal › Article

Temporal Lobe

Electroencephalography

Seizures

Temporal Lobe Epilepsy

Time delay

27 Citations (Scopus)

Electrical modulation of the local conduction at oxide tubular interfaces

Hsieh, Y. H., Strelcov, E., Liou, J. M., Shen, C. Y., Chen, Y. C., Kalinin, S. V. & Chu, Y. H., 2013 Oct 22, In : ACS Nano. 7, 10, p. 8627-8633 7 p.

Research output: Contribution to journal › Article

Oxides

electric control

Modulation

modulation

conduction

55 Citations (Scopus)

Ferroelectric control of the conduction at the LaAlO ₃ /SrTiO ₃ heterointerface

Tra, V. T., Chen, J. W., Huang, P. C., Huang, B. C., Cao, Y., Yeh, C. H., Liu, H. J., Eliseev, E. A., Morozovska, A. N., Lin, J. Y., Chen, Y. C., Chu, M. W., Chiu, P. W., Chiu, Y. P., Chen, L. Q., Wu, C. L. & Chu, Y. H., 2013 Jun 25, In : Advanced Materials. 25, 24, p. 3357-3364 8 p.

Research output: Contribution to journal › Article

Oxides

Ferroelectric materials

Polarization

Metal insulator transition

Doping (additives)

102 Citations (Scopus)

Higgs boson studies at the Tevatron

Aaltonen, T., Abazov, V. M., Abbott, B., Acharya, B. S., Adams, M., Adams, T., Agnew, J. P., Alexeev, G. D., Alkhazov, G., Alton, A., Amerio, S., Amidei, D., Anastassov, A., Annovi, A., Antos, J., Apollinari, G., Appel, J. A., Arisawa, T., Artikov, A., Asaadi, J. & 751 others, Ashmanskas, W., Askew, A., Atkins, S., Auerbach, B., Augsten, K., Aurisano, A., Avila, C., Azfar, F., Badaud, F., Badgett, W., Bae, T., Bagby, L., Baldin, B., Bandurin, D. V., Banerjee, S., Barbaro-Galtieri, A., Barberis, E., Baringer, P., Barnes, V. E., Barnett, B. A., Barria, P., Bartlett, J. F., Bartos, P., Bassler, U., Bauce, M., Bazterra, V., Bean, A., Bedeschi, F., Begalli, M., Behari, S., Bellantoni, L., Bellettini, G., Bellinger, J., Benjamin, D., Beretvas, A., Beri, S. B., Bernardi, G., Bernhard, R., Bertram, I., Besançon, M., Beuselinck, R., Bhat, P. C., Bhatia, S., Bhatnagar, V., Bhatti, A., Bland, K. R., Blazey, G., Blessing, S., Bloom, K., Blumenfeld, B., Bocci, A., Bodek, A., Boehnlein, A., Boline, D., Boos, E. E., Borissov, G., Bortoletto, D., Boudreau, J., Boveia, A., Brandt, A., Brandt, O., Brigliadori, L., Brock, R., Bromberg, C., Bross, A., Brown, D., Brucken, E., Budagov, J., Bu, X. B., Budd, H. S., Buehler, M., Buescher, V., Bunichev, V., Burdin, S., Burkett, K., Busetto, G., Bussey, P., Buszello, C. P., Butti, P., Buzatu, A., Calamba, A., Camacho-Pérez, E., Camarda, S., Campanelli, M., Canelli, F., Carls, B., Carlsmith, D., Carosi, R., Carrillo, S., Casal, B., Casarsa, M., Casey, B. C. K., Castilla-Valdez, H., Castro, A., Catastini, P., Caughron, S., Cauz, D., Cavaliere, V., Cavalli-Sforza, M., Cerri, A., Cerrito, L., Chakrabarti, S., Chan, K. M., Chandra, A., Chapon, E., Chen, G., Chen, Y. C., Chertok, M., Chiarelli, G., Chlachidze, G., Cho, K., Cho, S. W., Choi, S., Chokheli, D., Choudhary, B., Cihangir, S., Ciocci, M. A., Claes, D., Clark, A., Clarke, C., Clutter, J., Convery, M. E., Conway, J., Cooke, M., Cooper, W. E., Corbo, M., Corcoran, M., Cordelli, M., Couderc, F., Cousinou, M. C., Cox, C. A., Cox, D. J., Cremonesi, M., Cruz, D., Cuevas, J., Culbertson, R., Cutts, D., D'ascenzo, N., Das, A., Datta, M., Davies, G., De Barbaro, P., De Jong, S. J., De La Cruz-Burelo, E., Déliot, F., Demina, R., Demortier, L., Deninno, M., Denisov, D., Denisov, S. P., D'errico, M., Desai, S., Deterre, C., Devaughan, K., Devoto, F., Di Canto, A., Di Ruzza, B., Diehl, H. T., Diesburg, M., Ding, P. F., Dittmann, J. R., Dominguez, A., Donati, S., D'onofrio, M., Dorigo, M., Driutti, A., Dubey, A., Dudko, L. V., Duperrin, A., Dutt, S., Eads, M., Ebina, K., Edgar, R., Edmunds, D., Elagin, A., Ellison, J., Elvira, V. D., Enari, Y., Erbacher, R., Errede, S., Esham, B., Eusebi, R., Evans, H., Evdokimov, V. N., Facini, G., Farrington, S., Fauré, A., Feng, L., Ferbel, T., Fernández Ramos, J. P., Fiedler, F., Field, R., Filthaut, F., Fisher, W., Fisk, H. E., Flanagan, G., Forrest, R., Fortner, M., Fox, H., Franklin, M., Freeman, J. C., Frisch, H., Fuess, S., Funakoshi, Y., Garcia-Bellido, A., García-González, J. A., Garfinkel, A. F., Garosi, P., Gavrilov, V., Geng, W., Gerber, C. E., Gerberich, H., Gerchtein, E., Gershtein, Y., Giagu, S., Giakoumopoulou, V., Gibson, K., Ginsburg, C. M., Ginther, G., Giokaris, N., Giromini, P., Giurgiu, G., Glagolev, V., Glenzinski, D., Gold, M., Goldin, D., Golossanov, A., Golovanov, G., Gomez, G., Gomez-Ceballos, G., Goncharov, M., González López, O., Gorelov, I., Goshaw, A. T., Goulianos, K., Gramellini, E., Grannis, P. D., Greder, S., Greenlee, H., Grenier, G., Grinstein, S., Gris, P., Grivaz, J. F., Grohsjean, A., Grosso-Pilcher, C., Group, R. C., Grünendahl, S., Grünewald, M. W., Guillemin, T., Guimaraes Da Costa, J., Gutierrez, G., Gutierrez, P., Hahn, S. R., Haley, J., Han, J. Y., Han, L., Happacher, F., Hara, K., Harder, K., Hare, M., Harel, A., Harr, R. F., Harrington-Taber, T., Hatakeyama, K., Hauptman, J. M., Hays, C., Hays, J., Head, T., Hebbeker, T., Hedin, D., Hegab, H., Heinrich, J., Heinson, A. P., Heintz, U., Hensel, C., Heredia-De La Cruz, I., Herndon, M., Herner, K., Hesketh, G., Hildreth, M. D., Hirosky, R., Hoang, T., Hobbs, J. D., Hocker, A., Hoeneisen, B., Hogan, J., Hohlfeld, M., Holzbauer, J. L., Hong, Z., Hopkins, W., Hou, S., Howley, I., Hubacek, Z., Hughes, R. E., Husemann, U., Hussein, M., Huston, J., Hynek, V., Iashvili, I., Ilchenko, Y., Illingworth, R., Introzzi, G., Iori, M., Ito, A. S., Ivanov, A., Jabeen, S., Jaffré, M., James, E., Jang, D., Jayasinghe, A., Jayatilaka, B., Jeon, E. J., Jeong, M. S., Jesik, R., Jiang, P., Jindariani, S., Johns, K., Johnson, E., Johnson, M., Jonckheere, A., Jones, M., Jonsson, P., Joo, K. K., Joshi, J., Jun, S. Y., Jung, A. W., Junk, T. R., Juste, A., Kajfasz, E., Kambeitz, M., Kamon, T., Karchin, P. E., Karmanov, D., Kasmi, A., Kato, Y., Katsanos, I., Kehoe, R., Kermiche, S., Ketchum, W., Keung, J., Khalatyan, N., Khanov, A., Kharchilava, A., Kharzheev, Y. N., Kilminster, B., Kim, D. H., Kim, H. S., Kim, J. E., Kim, M. J., Kim, S. B., Kim, S. H., Kim, Y. J., Kim, Y. K., Kimura, N., Kirby, M., Kiselevich, I., Knoepfel, K., Kohli, J. M., Kondo, K., Kong, D. J., Konigsberg, J., Kotwal, A. V., Kozelov, A. V., Kraus, J., Kreps, M., Kroll, J., Kruse, M., Kuhr, T., Kumar, A., Kupco, A., Kurata, M., Kurča, T., Kuzmin, V. A., Laasanen, A. T., Lammel, S., Lammers, S., Lancaster, M., Lannon, K., Latino, G., Lebrun, P., Lee, H. S., Lee, H. S., Lee, J. S., Lee, S. W., Lee, W. M., Lei, X., Lellouch, J., Leo, S., Leone, S., Lewis, J. D., Li, D., Li, H., Li, L., Li, Q. Z., Lim, J. K., Limosani, A., Lincoln, D., Linnemann, J., Lipaev, V. 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S., Verzocchi, M., Vesterinen, M., Vidal, M., Vilanova, D., Vilar, R., Vizán, J., Vogel, M., Vokac, P., Volpi, G., Wagner, P., Wahl, H. D., Wallny, R., Wang, S. M., Wang, M. H. L. S., Wang, R. J., Warburton, A., Warchol, J., Waters, D., Watts, G., Wayne, M., Weichert, J., Welty-Rieger, L., Wester, W. C., Whiteson, D., Wicklund, A. B., Wilbur, S., Williams, H. H., Williams, M. R. J., Wilson, G. W., Wilson, J. S., Wilson, P., Winer, B. L., Wittich, P., Wobisch, M., Wolbers, S., Wolfe, H., Wood, D. R., Wright, T., Wu, X., Wu, Z., Wyatt, T. R., Xie, Y., Yamada, R., Yamamoto, K., Yamato, D., Yang, S., Yang, T., Yang, U. K., Yang, Y. C., Yao, W. M., Yasuda, T., Yatsunenko, Y. A., Ye, W., Ye, Z., Yeh, G. P., Yi, K., Yin, H., Yip, K., Yoh, J., Yorita, K., Yoshida, T., Youn, S. W., Yu, G. B., Yu, I., Yu, J. M., Zanetti, A., Zeng, Y., Zennamo, J., Zhao, T. G., Zhou, B., Zhou, C., Zhu, J., Zielinski, M., Zieminska, D., Zivkovic, L. & Zucchelli, S., 2013 Sep 17, In : Physical Review D - Particles, Fields, Gravitation and Cosmology. 88, 5, 052014.

Research output: Contribution to journal › Article

Higgs bosons

standard deviation

fusion

bosons

luminosity

10 Citations (Scopus)

In-situ post-annealing technique for improving piezoelectricity and ferroelectricity of Li-doped ZnO thin films prepared by radio frequency magnetron sputtering system

Lin, C. C., Chang, C. C., Wu, C. J., Tseng, Z. L., Tang, J. F., Chu, S-Y., Chen, Y-C. & Qi, X-D., 2013 Mar 11, In : Applied Physics Letters. 102, 10, 102107.

Research output: Contribution to journal › Article

piezoelectricity

ferroelectricity

radio frequencies

magnetron sputtering

annealing

2 Citations (Scopus)

The ferroelectricity of Bi_0.9Pb_0.1FeO₃ films grown on atomic flat SrRuO₃/SrTiO₃ substrates

Chou, H., Liu, K. C., Wu, C. T., Wu, C. P., Bohra, M., Pyatakov, A., Chen, Y-C., Yu, C. C. & Sun, S. J., 2013 May 7, In : Journal of Applied Physics. 113, 17, 17D914.

Research output: Contribution to journal › Article

ferroelectricity

dipoles

bunching

crystal lattices

domain wall

66 Citations (Scopus)

Tuning the competition between ferromagnetism and antiferromagnetism in a half-doped manganite through magnetoelectric coupling

Yi, D., Liu, J., Okamoto, S., Jagannatha, S., Chen, Y. C., Yu, P., Chu, Y. H., Arenholz, E. & Ramesh, R., 2013 Sep 18, In : Physical review letters. 111, 12, 127601.

Research output: Contribution to journal › Article

antiferromagnetism

ferromagnetism

tuning

dichroism

x ray absorption

2012

17 Citations (Scopus)

Domain relaxation dynamics in epitaxial BiFeO ₃ films: Role of surface charges

Chen, Y-C., Ko, C. H., Huang, Y. C., Yang, J-C. & Chu, Y. H., 2012 Sep 1, In : Journal of Applied Physics. 112, 5, 052017.

Research output: Contribution to journal › Article

domain wall

dissipation

grain boundaries

microscopes

asymmetry

41 Citations (Scopus)

Electrical control of multiferroic orderings in mixed-phase BiFeO ₃ films

Chen, Y. C., He, Q., Chu, F. N., Huang, Y. C., Chen, J. W., Liang, W. I., Vasudevan, R. K., Nagarajan, V., Arenholz, E., Kalinin, S. V. & Chu, Y. H., 2012 Jun 12, In : Advanced Materials. 24, 22, p. 3070-3075 6 p.

Research output: Contribution to journal › Article

Ferroelectric materials

Phase boundaries

Magnetic moments

Boundary conditions

Polarization

51 Citations (Scopus)

Epitaxial photostriction-magnetostriction coupled self-assembled nanostructures

Liu, H. J., Chen, L. Y., He, Q., Liang, C. W., Chen, Y. Z., Chien, Y. S., Hsieh, Y. H., Lin, S. J., Arenholz, E., Luo, C. W., Chueh, Y. L., Chen, Y. C. & Chu, Y. H., 2012 Aug 28, In : ACS Nano. 6, 8, p. 6952-6959 8 p.

Research output: Contribution to journal › Article

Magnetostriction

magnetostriction

Nanostructures

oxides

Oxides

5 Citations (Scopus)

Graphene on Au-coated SiO _x substrate: Its core-level photoelectron microspectroscopy study

Chen, J. W., Wang, C. L., Shiu, H. W., Lin, C. Y., Chang, C. S., Chien, F. S. S., Chen, C. H., Chen, Y. C. & Wu, C. L., 2012 Aug 1, In : Applied Physics Express. 5, 8, 085101.

Research output: Contribution to journal › Article

Core levels

Photoelectrons

Graphene

graphene

photoelectrons

49 Citations (Scopus)

Local conduction at the BiFeO₃-CoFe₂O₄ tubular oxide interface

Hsieh, Y. H., Liou, J. M., Huang, B. C., Liang, C. W., He, Q., Zhan, Q., Chiu, Y. P., Chen, Y-C. & Chu, Y. H., 2012 Aug 28, In : Advanced Materials. 24, 33, p. 4564-4568 5 p.

Research output: Contribution to journal › Article

Oxides

Heterojunctions

Nanostructures

cobalt ferrite

65 Citations (Scopus)

Strain-driven phase boundaries in BiFeO ₃ thin films studied by atomic force microscopy and x-ray diffraction

Liu, H. J., Liang, C. W., Liang, W. I., Chen, H. J., Yang, J-C., Peng, C. Y., Wang, G. F., Chu, F. N., Chen, Y-C., Lee, H. Y., Chang, L., Lin, S. J. & Chu, Y. H., 2012 Jan 17, In : Physical Review B - Condensed Matter and Materials Physics. 85, 1, 014104.

Research output: Contribution to journal › Article

Phase boundaries

Atomic force microscopy

x ray diffraction

Diffraction

Phase transitions

2011

64 Citations (Scopus)

Atomic-scale evolution of local electronic structure across multiferroic domain walls

Chiu, Y. P., Chen, Y. T., Huang, B. C., Shih, M. C., Yang, J-C., He, Q., Liang, C. W., Seidel, J., Chen, Y-C., Ramesh, R. & Chu, Y. H., 2011 Apr 5, In : Advanced Materials. 23, 13, p. 1530-1534 5 p.

Research output: Contribution to journal › Article

Domain walls

Electronic structure

Scanning tunneling microscopy

Energy gap

15 Citations (Scopus)

Direct spectroscopic evidence of charge reversal at the Pb(Zr _0.2Ti_0.8)O₃/La_0.7Sr _0.3MnO₃ heterointerface

Wu, C-L., Lee, P. W., Chen, Y-C., Chang, L. Y., Chen, C. H., Liang, C. W., Yu, P., He, Q., Ramesh, R. & Chu, Y. H., 2011 Jan 21, In : Physical Review B - Condensed Matter and Materials Physics. 83, 2, 020103.

Research output: Contribution to journal › Article

Ferroelectric materials

Core levels

Polarization

Synchrotron radiation

synchrotron radiation

72 Citations (Scopus)

Exploring topological defects in epitaxial BiFeO₃ thin films

Vasudevan, R. K., Chen, Y. C., Tai, H. H., Balke, N., Wu, P., Bhattacharya, S., Chen, L. Q., Chu, Y. H., Lin, I. N., Kalinin, S. V. & Nagarajan, V., 2011 Feb 22, In : ACS Nano. 5, 2, p. 879-887 9 p.

Research output: Contribution to journal › Article

Epitaxial films

Thin films

Defects

defects

Microscopic examination

60 Citations (Scopus)

Nanoscale control of phase variants in strain-engineered BiFeO₃

Vasudevan, R. K., Liu, Y., Li, J., Liang, W. I., Kumar, A., Jesse, S., Chen, Y. C., Chu, Y. H., Nagarajan, V. & Kalinin, S. V., 2011 Aug 10, In : Nano letters. 11, 8, p. 3346-3354 9 p.

Research output: Contribution to journal › Article

Magnetoelectronics

Phase transitions

Spectroscopy

Polarization

Data storage equipment

23 Citations (Scopus)

Non-volatile domain nucleation and growth in multiferroic BiFeO₃ films

Chen, Y. C., Wang, G. F., Tai, H. H., Chen, J. W., Huang, Y. C., Yang, J. C. & Chu, Y. H., 2011 Jun 24, In : Nanotechnology. 22, 25, 254030.

Research output: Contribution to journal › Article

Domain walls

Nucleation

Ferroelectric materials

Microscopes

Chemical activation

5 Citations (Scopus)

The dielectric properties of La(Mg_0.5Ti_0.5)O ₃ ceramics studied by Raman-scattering, infrared reflectivity spectroscopy, and first-principles calculations

Liu, H. L., Hsueh, H. C., Lin, I. N., Yang, M. T., Lee, W. C., Chen, Y. C., Chia, C. T. & Cheng, H. F., 2011 Jun 6, In : Journal of Physics Condensed Matter. 23, 22, 225901.

Research output: Contribution to journal › Article

Dielectric properties

Raman scattering

dielectric properties

oxygen breathing

breathing vibration