Hanchun Wu

2017

Quantum Confinement and Gas Sensing of Mechanically Exfoliated GaSe

Wu, Y., Zhang, D., Lee, K., Duesberg, G. S., Syrlybekov, A., Liu, X., Abid, M., Abid, M., Liu, Y., Zhang, L., Coileáin, C., Xu, H., Cho, J., Choi, M., Chun, B. S., Wang, H., Liu, H. & Wu, H. C., Jan 2017, In: Advanced Materials Technologies. 2, 1, 1600197.

Research output: Contribution to journal › Article › peer-review

40 Citations (Scopus)

Simultaneous large continuous band gap tunability and photoluminescence enhancement in GaSe nanosheets via elastic strain engineering

Wu, Y., Fuh, H. R., Zhang, D., Coileáin, C., Xu, H., Cho, J., Choi, M., Chun, B. S., Jiang, X., Abid, M., Abid, M., Liu, H., Wang, J. J., Shvets, I. V., Chang, C. R. & Wu, H. C., 1 Feb 2017, In: Nano Energy. 32, p. 157-164 8 p.

Research output: Contribution to journal › Article › peer-review

45 Citations (Scopus)

Spin-polarized surface state transport in a topological Kondo insulator SmB6 nanowire

Kong, L., Zhou, Y., Liu, S., Lin, Z., Zhang, L., Lin, F., Tang, D., Wu, H. C., Liu, J., Lu, H. Z., Zhu, R., Xu, J., Liao, Z. M. & Yu, D., 7 Jun 2017, In: Physical Review B. 95, 23, 235410.

Research output: Contribution to journal › Article › peer-review

10 Citations (Scopus)

Strong near band edge emission of (Ce, Yb) co-doped ZnO thin films after high temperature annealing

HENG, C. L., XIANG, W., SU, W. Y., WU, H. C., GAO, Y. K., YIN, P. G. & FINSTAD, T. G., 2017, In: Optical Materials Express. 7, 8, p. 1-10 10 p.

Research output: Contribution to journal › Article › peer-review

Open Access

5 Citations (Scopus)

Ultra-sensitive graphene based mid-infrared plasmonic bio-chemical sensing using dielectric beads as a medium

Liu, X., Zhang, D., Wu, Y. C., Yang, M., Wang, Q., Coileáin, C., Xu, H., Yang, C., Abid, M., Abid, M., Liu, H., Chun, B. S., Shi, Q. & Wu, H. C., Oct 2017, In: Carbon. 122, p. 404-410 7 p.

Research output: Contribution to journal › Article › peer-review

10 Citations (Scopus)

2016

Anomalous Anisotropic Magnetoresistance of Antiferromagnetic Epitaxial Bimetallic Films: Mn₂Au and Mn₂Au/Fe Bilayers

Wu, H. C., Abid, M., Kalitsov, A., Zarzhitsky, P., Abid, M., Liao, Z. M., Coileáin, C., Xu, H., Wang, J. J., Liu, H., Mryasov, O. N., Chang, C. R. & Shvets, I. V., 23 Aug 2016, In: Advanced Functional Materials. 26, 32, p. 5884-5892 9 p.

Research output: Contribution to journal › Article › peer-review

18 Citations (Scopus)

Down-conversion luminescence from (Ce, Yb) co-doped oxygen-rich silicon oxides

Heng, C. L., Wang, T., Su, W. Y., Wu, H. C., Yin, P. G. & Finstad, T. G., 28 Mar 2016, In: Journal of Applied Physics. 119, 12, 123105.

Research output: Contribution to journal › Article › peer-review

7 Citations (Scopus)

Gate-Tunable Tunneling Resistance in Graphene/Topological Insulator Vertical Junctions

Zhang, L., Yan, Y., Wu, H. C., Yu, D. & Liao, Z. M., 22 Mar 2016, In: ACS Nano. 10, 3, p. 3816-3822 7 p.

Research output: Contribution to journal › Article › peer-review

Open Access

36 Citations (Scopus)

Probing thermal expansion coefficients of monolayers using surface enhanced Raman scattering

Zhang, D., Wu, Y. C., Yang, M., Liu, X., Coileáin, C., Xu, H., Abid, M., Abid, M., Wang, J. J., Shvets, I. V., Liu, H., Wang, Z., Yin, H., Liu, H., Chun, B. S., Zhang, X. & Wu, H. C., 2016, In: RSC Advances. 6, 101, p. 99053-99059 7 p.

Research output: Contribution to journal › Article › peer-review

Open Access

23 Citations (Scopus)

Quantitative secondary electron imaging for work function extraction at atomic level and layer identification of graphene

Zhou, Y., Fox, D. S., Maguire, P., O'Connell, R., Masters, R., Rodenburg, C., Wu, H., Dapor, M., Chen, Y. & Zhang, H., 16 Feb 2016, In: Scientific Reports. 6, 21045.

Research output: Contribution to journal › Article › peer-review

Open Access

32 Citations (Scopus)

Strong enhancement of ultra-violet emission by CE doping of ZnO sputtered films

Heng, C. L., Wang, T., Li, H., Liu, J. J., Zhu, J. W., Ablimit, A., Su, W. Y., Wu, H. C., Yin, P. G. & Finstad, T. G., 1 Jan 2016, In: Materials Letters. 162, p. 53-55 3 p.

Research output: Contribution to journal › Article › peer-review

13 Citations (Scopus)

Surface enhanced Raman scattering of monolayer MX₂ with metallic nano particles

Zhang, D., Wu, Y. C., Yang, M., Liu, X., Coileain, C. O., Abid, M., Abid, M., Wang, J. J., Shvets, I., Xu, H., Chun, B. S., Liu, H. & Wu, H. C., 26 Jul 2016, In: Scientific Reports. 6, 30320.

Research output: Contribution to journal › Article › peer-review

Open Access

39 Citations (Scopus)

2015

Electrical-field-driven metal-insulator transition tuned with self-aligned atomic defects

Syrlybekov, A., Wu, H. C., Mauit, O., Wu, Y. C., Maguire, P., Khalid, A., Ó Coileaín, C., Farrell, L., Heng, C. L., Abid, M., Liu, H., Yang, L., Zhang, H. Z. & Shvets, I. V., 7 Sept 2015, In: Nanoscale. 7, 33, p. 14055-14061 7 p.

Research output: Contribution to journal › Article › peer-review

5 Citations (Scopus)

Enhanced Shubnikov-De Haas Oscillation in Nitrogen-Doped Graphene

Wu, H. C., Abid, M., Wu, Y. C., Ó Coileáin, C., Syrlybekov, A., Han, J. F., Heng, C. L., Liu, H., Abid, M. & Shvets, I., 28 Jul 2015, In: ACS Nano. 9, 7, p. 7207-7214 8 p.

Research output: Contribution to journal › Article › peer-review

20 Citations (Scopus)

Influence of anisotropic strain relaxation on the magnetoresistance properties of epitaxial Fe₃O₄ (110) films

Sofin, R. G. S., Wu, H. C., Ramos, R., Arora, S. K. & Shvets, I. V., 7 Nov 2015, In: Journal of Applied Physics. 118, 17, 173903.

Research output: Contribution to journal › Article › peer-review

4 Citations (Scopus)

Nanopatterning and Electrical Tuning of MoS₂ Layers with a Subnanometer Helium Ion Beam

Fox, D. S., Zhou, Y., Maguire, P., Oneill, A., Ócoileaín, C., Gatensby, R., Glushenkov, A. M., Tao, T., Duesberg, G. S., Shvets, I. V., Abid, M., Abid, M., Wu, H. C., Chen, Y., Coleman, J. N., Donegan, J. F. & Zhang, H., 12 Aug 2015, In: Nano Letters. 15, 8, p. 5307-5313 7 p.

Research output: Contribution to journal › Article › peer-review

189 Citations (Scopus)

Spin-dependent transport properties of Fe 3 O 4 /MoS 2 /Fe 3 O 4 junctions

Wu, H. C., Coileáin, C., Abid, M., Mauit, O., Syrlybekov, A., Khalid, A., Xu, H., Gatensby, R., Jing Wang, J., Liu, H., Yang, L., Duesberg, G. S., Zhang, H. Z., Abid, M. & Shvets, I. V., 2 Nov 2015, In: Scientific Reports. 5, 15984.

Research output: Contribution to journal › Article › peer-review

Open Access

56 Citations (Scopus)

Transport Gap Opening and High On-Off Current Ratio in Trilayer Graphene with Self-Aligned Nanodomain Boundaries

Wu, H. C., Chaika, A. N., Huang, T. W., Syrlybekov, A., Abid, M., Aristov, V. Y., Molodtsova, O. V., Babenkov, S. V., Marchenko, D., Sánchez-Barriga, J., Mandal, P. S., Varykhalov, A. Y., Niu, Y., Murphy, B. E., Krasnikov, S. A., Lübben, O., Wang, J. J., Liu, H., Yang, L. & Zhang, H. & 5 others, Abid, M., Janabi, Y. T., Molotkov, S. N., Chang, C. R. & Shvets, I., 22 Sept 2015, In: ACS Nano. 9, 9, p. 8967-8975 9 p.

Research output: Contribution to journal › Article › peer-review

Open Access

22 Citations (Scopus)

Zeeman effect on surface electron transport in topological insulator Bi₂Se₃ nanoribbons

Wang, L. X., Yan, Y., Zhang, L., Liao, Z. M., Wu, H. C. & Yu, D. P., 28 Oct 2015, In: Nanoscale. 7, 40, p. 16687-16694 8 p.

Research output: Contribution to journal › Article › peer-review

35 Citations (Scopus)

2014

Magnetic and transport properties of epitaxial stepped Fe₃O₄(100) thin films

Wu, H. C., Syrlybekov, A., Mauit, O., Mouti, A., Coileáin, C., Abid, M., Abid, M. & Shvets, I. V., 29 Sept 2014, In: Applied Physics Letters. 105, 13, 132408.

Research output: Contribution to journal › Article › peer-review

Open Access

11 Citations (Scopus)

Magnetic and transport properties of epitaxial thin film MgFe₂O₄ grown on MgO (100) by molecular beam epitaxy

Wu, H. C., Mauit, O., Coileáin, C., Syrlybekov, A., Khalid, A., Mouti, A., Abid, M., Zhang, H. Z., Abid, M. & Shvets, I. V., 12 Nov 2014, In: Scientific Reports. 4, 7012.

Research output: Contribution to journal › Article › peer-review

Open Access

25 Citations (Scopus)

Magnetic moments in graphene with vacancies

Chen, J. J., Wu, H. C., Yu, D. P. & Liao, Z. M., 7 Aug 2014, In: Nanoscale. 6, 15, p. 8814-8821 8 p.

Research output: Contribution to journal › Article › peer-review

56 Citations (Scopus)

Topological surface state enhanced photothermoelectric effect in Bi ₂Se₃ nanoribbons

Yan, Y., Liao, Z. M., Ke, X., Van Tendeloo, G., Wang, Q., Sun, D., Yao, W., Zhou, S., Zhang, L., Wu, H. C. & Yu, D. P., 13 Aug 2014, In: Nano Letters. 14, 8, p. 4389-4394 6 p.

Research output: Contribution to journal › Article › peer-review

82 Citations (Scopus)

2013

Ballistic collective group delay and its Goos-Hänchen component in graphene

Song, Y. & Wu, H. C., 4 Sept 2013, In: Journal of Physics Condensed Matter. 25, 35, 355301.

Research output: Contribution to journal › Article › peer-review

Open Access

12 Citations (Scopus)

Correlation between charge-transfer and rotation of C₆₀ on WO₂/W(110)

Bozhko, S. I., Krasnikov, S. A., Lübben, O., Murphy, B. E., Radican, K., Semenov, V. N., Wu, H. C., Levchenko, E. A., Chaika, A. N., Sergeeva, N. N. & Shvets, I. V., 21 Apr 2013, In: Nanoscale. 5, 8, p. 3380-3386 7 p.

Research output: Contribution to journal › Article › peer-review

10 Citations (Scopus)

Layer-by-layer assembly of vertically conducting graphene devices

Chen, J. J., Meng, J., Zhou, Y. B., Wu, H. C., Bie, Y. Q., Liao, Z. M. & Yu, D. P., 2013, In: Nature Communications. 4, 1921.

Research output: Contribution to journal › Article › peer-review

Open Access

101 Citations (Scopus)

Magnetization states of all-oxide spin valves controlled by charge-orbital ordering of coupled ferromagnets

Wu, H. C., Mryasov, O. N., Abid, M., Radican, K. & Shvets, I. V., 2013, In: Scientific Reports. 3, 1830.

Research output: Contribution to journal › Article › peer-review

Open Access

36 Citations (Scopus)

Magnetoresistance in graphene under quantum limit regime

Zhou, Y. B., Wu, H. C., Yu, D. P. & Liao, Z. M., 4 Mar 2013, In: Applied Physics Letters. 102, 9, 093116.

Research output: Contribution to journal › Article › peer-review

20 Citations (Scopus)

Negative differential resistances in graphene double barrier resonant tunneling diodes

Song, Y., Wu, H. C. & Guo, Y., 4 Mar 2013, In: Applied Physics Letters. 102, 9, 093118.

Research output: Contribution to journal › Article › peer-review

Open Access

38 Citations (Scopus)

Positive exchange bias in thin film multilayers produced with nano-oxide layer

Chun, B. S., Nahm, H. H., Abid, M., Wu, H. C., Kim, Y. S., Chu, I. C. & Hwang, C., 24 Jun 2013, In: Applied Physics Letters. 102, 25, 252406.

Research output: Contribution to journal › Article › peer-review

3 Citations (Scopus)

Synthesis and quantum transport properties of Bi₂Se₃ topological insulator nanostructures

Yan, Y., Liao, Z. M., Zhou, Y. B., Wu, H. C., Bie, Y. Q., Chen, J. J., Meng, J., Wu, X. S. & Yu, D. P., 2013, In: Scientific Reports. 3, 1264.

Research output: Contribution to journal › Article › peer-review

Open Access

99 Citations (Scopus)

Ultraviolet irradiation-controlled memory effect in graphene field-effect transistors

Meng, J., Wu, H. C., Chen, J. J., Lin, F., Bie, Y. Q., Shvets, I. V., Yu, D. P. & Liao, Z. M., 8 Jul 2013, In: Small. 9, 13, p. 2240-2244 5 p.

Research output: Contribution to journal › Article › peer-review

17 Citations (Scopus)

2012

Domain wall configuration and magneto-transport properties in dual spin-valve with nanoconstriction

Sun Chun, B., Wu, H. C., Jung Noh, S., Chang Chu, I., Serrano-Guisan, S., Hwang, C., Shvets, I. V., Liao, Z. M., Abid, M. & Keun Kim, Y., 11 Jun 2012, In: Applied Physics Letters. 100, 24, 242409.

Research output: Contribution to journal › Article › peer-review

2 Citations (Scopus)

Giant Goos-Hänchen shift in graphene double-barrier structures

Song, Y., Wu, H. C. & Guo, Y., 18 Jun 2012, In: Applied Physics Letters. 100, 25, 253116.

Research output: Contribution to journal › Article › peer-review

Open Access

68 Citations (Scopus)

Graphene/ZnO nanowire/graphene vertical structure based fast-response ultraviolet photodetector

Fu, X. W., Liao, Z. M., Zhou, Y. B., Wu, H. C., Bie, Y. Q., Xu, J. & Yu, D. P., 28 May 2012, In: Applied Physics Letters. 100, 22, 223114.

Research output: Contribution to journal › Article › peer-review

196 Citations (Scopus)

Large magnetoresistance in few layer graphene stacks with current perpendicular to plane geometry

Liao, Z. M., Wu, H. C., Kumar, S., Duesberg, G. S., Zhou, Y. B., Cross, G. L. W., Shvets, I. V. & Yu, D. P., 10 Apr 2012, In: Advanced Materials. 24, 14, p. 1862-1866 5 p.

Research output: Contribution to journal › Article › peer-review

Open Access

71 Citations (Scopus)

Mn₂Au: Body-centered-tetragonal bimetallic antiferromagnets grown by molecular beam epitaxy

Wu, H. C., Liao, Z. M., Sofin, R. G. S., Feng, G., Ma, X. M., Shick, A. B., Mryasov, O. N. & Shvets, I. V., 11 Dec 2012, In: Advanced Materials. 24, 47, p. 6374-6379 6 p.

Research output: Contribution to journal › Article › peer-review

41 Citations (Scopus)

Strain induced exciton fine-structure splitting and shift in bent ZnO microwires

Liao, Z. M., Wu, H. C., Fu, Q., Fu, X., Zhu, X., Xu, J., Shvets, I. V., Zhang, Z., Guo, W., Leprince-Wang, Y., Zhao, Q., Wu, X. & Yu, D. P., 2012, In: Scientific Reports. 2, 452.

Research output: Contribution to journal › Article › peer-review

Open Access

57 Citations (Scopus)

Structural and magnetic properties of epitaxial Co ₂FeAl films grown on MgO substrates for different growth temperatures

Chun, B. S., Kim, K. H., Leibing, N., Serrano-Guisan, S., Schumacher, H. W., Abid, M., Chu, I. C., Mryasov, O. N., Kim, D. K., Wu, H. C., Hwang, C. & Kim, Y. K., Nov 2012, In: Acta Materialia. 60, 19, p. 6714-6719 6 p.

Research output: Contribution to journal › Article › peer-review

17 Citations (Scopus)

Surface plasmon on topological insulator/dielectric interface enhanced ZnO ultraviolet photoluminescence

Liao, Z. M., Han, B. H., Wu, H. C., Yashina, L. V., Yan, Y., Zhou, Y. B., Bie, Y. Q., Bozhko, S. I., Fleischer, K., Shvets, I. V., Zhao, Q. & Yu, D. P., Jun 2012, In: AIP Advances. 2, 2, 022105.

Research output: Contribution to journal › Article › peer-review

Open Access

11 Citations (Scopus)

Synthesis and field emission properties of topological insulator Bi ₂Se ₃ nanoflake arrays

Yan, Y., Liao, Z. M., Yu, F., Wu, H. C., Jing, G., Yang, Z. C., Zhao, Q. & Yu, D., 3 Aug 2012, In: Nanotechnology. 23, 30, 305704.

Research output: Contribution to journal › Article › peer-review

28 Citations (Scopus)

Transversal magneto-resistance in epitaxial Fe ₃O ₄ and Fe ₃O ₄/NiO exchange biased system

Wu, H. C., Ramos, R., Sofin, R. G. S., Liao, Z. M., Abid, M. & Shvets, I. V., 30 Jul 2012, In: Applied Physics Letters. 101, 5, 052402.

Research output: Contribution to journal › Article › peer-review

Open Access

19 Citations (Scopus)

2011

Anomalous magnetization reversal due to proximity effect of antiphase boundaries

Sofin, R. G. S., Wu, H. C. & Shvets, I. V., 8 Dec 2011, In: Physical Review B - Condensed Matter and Materials Physics. 84, 21, 212403.

Research output: Contribution to journal › Article › peer-review

Open Access

18 Citations (Scopus)

From positive to negative magnetoresistance in graphene with increasing disorder

Zhou, Y. B., Han, B. H., Liao, Z. M., Wu, H. C. & Yu, D. P., 30 May 2011, In: Applied Physics Letters. 98, 22, 222502.

Research output: Contribution to journal › Article › peer-review

71 Citations (Scopus)

Improved performance of ZnO nanowire field-effect transistors via focused ion beam treatment

Liao, Z. M., Lu, Y., Wu, H. C., Bie, Y. Q., Zhou, Y. B. & Yu, D. P., 16 Sept 2011, In: Nanotechnology. 22, 37, 375201.

Research output: Contribution to journal › Article › peer-review

16 Citations (Scopus)

Luminescence blue-shift of CdSe nanowires beyond the quantum confinement regime

Yan, Y., Liao, Z. M., Bie, Y. Q., Wu, H. C., Zhou, Y. B., Fu, X. W. & Yu, D. P., 5 Sept 2011, In: Applied Physics Letters. 99, 10, 103103.

Research output: Contribution to journal › Article › peer-review

34 Citations (Scopus)

Magnetic properties of the magnetoelectric compound Cu₂OSeO ₃: Magnetization and ⁷⁷Se NMR study

Belesi, M., Philippe, T., Rousochatzakis, I., Wu, H. C., Berger, H., Granville, S., Shvets, I. V. & Ansermet, J. P., 2011, In: Journal of Physics: Conference Series. 303, 1, 012069.

Research output: Contribution to journal › Article › peer-review

Open Access

10 Citations (Scopus)

Magnetoresistance of Fe₃ O₄ -graphene- Fe₃ O₄ junctions

Liao, Z. M., Wu, H. C., Wang, J. J., Cross, G. L. W., Kumar, S., Shvets, I. V. & Duesberg, G. S., 31 Jan 2011, In: Applied Physics Letters. 98, 5, 052511.

Research output: Contribution to journal › Article › peer-review

18 Citations (Scopus)

Magnetotransport and trapping of magnetic domain walls in spin valves with nanoconstrictions

Noh, S. J., Chun, B. S., Wu, H. C., Shvets, I. V., Chu, I. C., Abid, M., Serrano-Guisan, S. & Kim, Y. K., Oct 2011, In: IEEE Transactions on Magnetics. 47, 10, p. 2436-2439 4 p., 6027720.

Research output: Contribution to journal › Article › peer-review

5 Citations (Scopus)

Memory and threshold resistance switching in Ni/NiO core-shell nanowires

He, L., Liao, Z. M., Wu, H. C., Tian, X. X., Xu, D. S., Cross, G. L. W., Duesberg, G. S., Shvets, I. V. & Yu, D. P., 9 Nov 2011, In: Nano Letters. 11, 11, p. 4601-4606 6 p.

Research output: Contribution to journal › Article › peer-review

137 Citations (Scopus)

Hanchun Wu

Research output

Search results