2012 Publications

1) Goh, W.J., Makam, V.S., Hu, J., Kang, L., Zheng, M., Yoong, S.L., Udalagama, C.N.B., Pastorin, G.
Iron oxide filled magnetic carbon nanotube-enzyme conjugates for recycling of amyloglucosidase: Toward useful
applications in biofuel production process

2) Annadi, A., Putra, A., Srivastava, A., Wang, X., Huang, Z., Liu, Z.Q., Venkatesan, T., Ariando
Evolution of variable range hopping in strongly localized two dimensional electron gas at NdAlO3/SrTiO3 (100)

3) Roy Barman, A., Annadi, A., Gopinadhan, K., Lú, W.M., Ariando, Dhar, S., Venkatesan, T.
Interplay between carrier and cationic defect concentration in ferromagnetism of anatase Ti1-xTaxO2 thin films

4) Liu, Z.Q., Huang, Z., Lü, W.M., Gopinadhan, K., Wang, X., Annadi, A., Venkatesan, T., Ariando
Atomically flat interface between a single-terminated LaAlO3 substrate and SrTiO3 thin film is insulating

5) Zhao, Y.L., Lv, W.M., Liu, Z.Q., Zeng, S.W., Motapothula, M., Dhar, S., Ariando, Wang, Q., Venkatesan, T.
Variable range hopping in TiO2 insulating layers for oxide electronic devices

6) Zeng, S.W., Huang, Z., Wang, X., Lü, W.M., Liu, Z.Q., Zhang, B.M., Dhar, S., Venkatesan, T., Ariando
The influence of la substitution and oxygen reduction in ambipolar La-doped YBa2Cu3Oy thin films

7) Gopinadhan, K., Jun Shin, Y., Yang, H.
Universal scaling of resistivity in bilayer graphene

8) Liu, Z.Q., Ming, Y., Lü, W.M., Huang, Z., Wang, X., Zhang, B.M., Li, C.J., Gopinadhan, K., Zeng, S.W., Annadi, A., Feng,
Y.P., Venkatesan, T., Ariando
Tailoring the electronic properties of SrRuO3 films in SrRuO3/LaAlO3 superlattices

9) Tay, C.B., Tang, J., Nguyen, X.S., Huang, X.H., Chai, J.W., Venkatesan, V.T., Chua, S.J.
Low temperature aqueous solution route to reliable p-type doping in ZnO with K: Growth chemistry, doping
mechanism, and thermal stability

10) Vashist, S.K.
Non-invasive glucose monitoring technology in diabetes management: A review

11) Sevak Singh, R., Wang, X., Chen, W., Ariando, Wee, A.T.S.
Large room-temperature quantum linear magnetoresistance in multilayered epitaxial graphene: Evidence for two-
dimensional magnetotransport

12) Rusydi, A., Dhar, S., Roy Barman, A., Ariando, Qi, D.-C., Motapothula, M., Yi, J.B., Santoso, I., Feng, Y.P., Yang, K., Dai, Y.,
Yakovlev, N.L., Ding, J., Wee, A.T.S., Neuber, G., Breese, M.B.H., Ruebhausen, M., Hilgenkamp, H., Venkatesan, T.
Cationic-vacancy-induced room-temperature ferromagnetism in transparent, conducting anatase Ti1-xTaxO2 (x∼0.05) thin films

13) Sahadevan, A.M., Gopinadhan, K., Bhatia, C.S., Yang, H.
Parallel-leaky capacitance equivalent circuit model for MgO magnetic tunnel junctions

14) Zhao, Y.L., Motapothula, M., Yakovlev, N.L., Liu, Z.Q., Dhar, S., Rusydi, A., Ariando, Breese, M.B.H., Wang, Q., Venkatesan,T.
Reversible ferromagnetism in rutile TiO 2 single crystals induced by nickel impurities

15) Han, F., Guan, Z., Tan, T.S., Xu, Q.-H.
Size-dependent two-photon excitation photoluminescence enhancement in coupled noble-metal nanoparticles

16) Zheng, D., Vashist, S.K., Al-Rubeaan, K., Luong, J.H.T., Sheu, F.-S.
Mediatorless amperometric glucose biosensing using 3- aminopropyltriethoxysilane-functionalized graphene

17) Keerthi, A., Liu, Y., Wang, Q., Valiyaveettil, S.
Synthesis of perylene dyes with multiple triphenylamine substituents

18) Mathew, S., Gopinadhan, K., Chan, T.K., Yu, X.J., Zhan, D., Cao, L., Rusydi, A., Breese, M.B.H., Dhar, S., Shen, Z.X.,
Venkatesan, T., Thong, J.T.L.
Magnetism in MoS 2 induced by proton irradiation

19) Gogoi, P.K., Santoso, I., Saha, S., Wang, S., Castro Neto, A.H., Loh, K.P., Venkatesan, T., Rusydi, A.
Optical conductivity study of screening of many-body effects in graphene interfaces

20) Hossain, M.A., Jennings, J.R., Shen, C., Pan, J.H., Koh, Z.Y., Mathews, N., Wang, Q.
CdSe-sensitized mesoscopic TiO 2 solar cells exhibiting >5% efficiency: Redundancy of CdS buffer layer

21) Annadi, A., Putra, A., Liu, Z.Q., Wang, X., Gopinadhan, K., Huang, Z., Dhar, S., Venkatesan, T., Ariando
Electronic correlation and strain effects at the interfaces between polar and nonpolar complex oxides

22) Pan, Y., Deng, S., Polavarapu, L., Gao, N., Yuan, P., Sow, C.H., Xu, Q.-H.
Plasmon-enhanced photocatalytic properties of Cu 2O nanowire-Au nanoparticle assemblies

23) Yuan, P., Lee, Y.H., Gnanasammandhan, M.K., Guan, Z., Zhang, Y., Xu, Q.-H.
Plasmon enhanced upconversion luminescence of NaYF 4:Yb, Er@SiO 2@Ag core-shell nanocomposites for cell imaging

24) Zheng, D., Vashist, S.K., Al-Rubeaan, K., Luong, J.H.T., Sheu, F.-S.
Rapid and simple preparation of a reagentless glucose electrochemical biosensor

25) Huang, X.H., Zhan, Z.Y., Pramoda, K.P., Zhang, C., Zheng, L.X., Chua, S.J.
Correlating the enhancement of UV luminescence from solution-grown ZnO nanorods with hydrogen doping

26) Peng, S., Mhaisalkar, S.G., Ramakrishna, S.
Solution synthesis of CdIn 2S 4 nanocrystals and their photoelectrical application

27) Peng, S., Zhu, P., Mhaisalkar, S.G., Ramakrishna, S.
Self-supporting three-dimensional ZnIn 2S 4/PVDF- Poly(MMA- co -MAA) composite mats with hierarchical
nanostructures for high photocatalytic activity

28) Peng, S., Zhang, S., Mhaisalkar, S.G., Ramakrishna, S.
Synthesis of AgInS 2 nanocrystal ink and its photoelectrical application

29) Mukherjee, S.S., Kwon, J.H., Jamali, M., Hayashi, M., Yang, H.
Interference-mediated modulation of spin waves

30) Srivastava, A., Herng, T.S., Saha, S., Nina, B., Annadi, A., Naomi, N., Liu, Z.Q., Dhar, S., Ariando, Ding, J., Venkatesan, T.
Coherently coupled ZnO and VO 2 interface studied by photoluminescence and electrical transport across a phase transition

31) Wang, T., Yang, Z., Dong, P., Long, J.D., He, X.Z., Wang, X., Zhang, K.Z., Zhang, L.W.
Electrical shielding box measurement of the negative hydrogen beam from Penning ion gauge ion source

32) Pan, J.H., Zhang, X., Du, A.J., Bai, H., Ng, J., Sun, D.
A hierarchically assembled mesoporous ZnO hemisphere array and hollow microspheres for photocatalytic
membrane water filtration

33) Nguyen, X.S., Tay, C.B., Fitzgerald, E.A., Chua, S.J.
ZnO coaxial nanorod homojunction UV light-emitting diodes prepared by aqueous solution method

34) Liu, Z.Q., Lü, W.M., Wang, X., Huang, Z., Annadi, A., Zeng, S.W., Venkatesan, T., Ariando
Magnetic-field induced resistivity minimum with in-plane linear magnetoresistance of the Fermi liquid in SrTiO 3-x
single crystals

35) Li, J., Yap, S.Q., Yoong, S.L., Nayak, T.R., Chandra, G.W., Ang, W.H., Panczyk, T., Ramaprabhu, S., Vashist, S.K., Sheu, F.-
S., Tan, A., Pastorin, G.
Carbon nanotube bottles for incorporation, release and enhanced cytotoxic effect of cisplatin

36) Peng, S., Liang, J., Mhaisalkar, S.G., Ramakrishna, S.
In situ synthesis of platinum/polyaniline composite counter electrodes for flexible dye-sensitized solar cells

37) Jiang, X.-F., Polavarapu, L., Neo, S.T., Venkatesan, T., Xu, Q.-H.
Graphene oxides as tunable broadband nonlinear optical materials for femtosecond laser pulses

38) Krishnamoorthy, T., Tang, M.Z., Verma, A., Nair, A.S., Pliszka, D., Mhaisalkar, S.G., Ramakrishna, S.
A facile route to vertically aligned electrospun SnO 2 nanowires on a transparent conducting oxide substrate for
dye-sensitized solar cells

39) Peng, S., Tian, L., Liang, J., Mhaisalkar, S.G., Ramakrishna, S.
Polypyrrole nanorod networks/carbon nanoparticles composite counter electrodes for high-efficiency dye-
sensitized solar cells

40) Peng, S., Zhu, P., Wu, Y., Mhaisalkar, S.G., Ramakrishna, S.
Electrospun conductive polyaniline-polylactic acid composite nanofibers as counter electrodes for rigid and
flexible dye-sensitized solar cells

41) Lee, Y.H., Polavarapu, L., Gao, N., Yuan, P., Xu, Q.-H.
Enhanced optical properties of graphene oxide-Au nanocrystal composites

42) Polavarapu, L., Mamidala, V., Guan, Z., Ji, W., Xu, Q.-H.
Huge enhancement of optical nonlinearities in coupled Au and Ag nanoparticles induced by conjugated polymers