2011 Publications

1) Huang, X.H., Tay, C.B., Zhan, Z.Y., Zhang, C., Zheng, L.X., Venkatesan, T., Chua, S.J.
Universal photoluminescence evolution of solution-grown ZnO nanorods with annealing: Important role of
hydrogen donor

2) Kalitsov, A., Sahadevan, A.M., Jammalamadaka, S.N., Kalon, G., Bhatia, C.S., Xiong, G., Yang, H.
Magnetic field control of hysteretic switching in Co/Al 2O 3 multilayers by carrier injection

3) Vashist, S.K., Vashist, P.
Recent advances in quartz crystal microbalance-based sensors

4) Liu, L., Karuturi, S.K., Su, L.T., Wang, Q., Tok, A.I.Y.
Electrochromic photonic crystal displays with versatile color tunability

5) Dou, X., Mathews, N., Wang, Q., Pramana, S.S., Lam, Y.M., Mhaisalkar, S.
Novel Zn-Sn-O nanocactus with excellent transport properties as photoanode material for high performance dye-
sensitized solar cells

6) Vashist, S.K., Zheng, D., Pastorin, G., Al-Rubeaan, K., Luong, J.H.T., Sheu, F.-S.
Delivery of drugs and biomolecules using carbon nanotubes

7) Lü, W.M., Wang, X., Liu, Z.Q., Dhar, S., Annadi, A., Gopinadhan, K., Roy Barman, A., Su, H.B., Venkatesan, T., Ariando
Metal-insulator transition at a depleted LaAlO3/SrTiO 3 interface: Evidence for charge transfer induced by SrTiO 3
phase transitions

8) Ariando, Wang, X., Baskaran, G., Liu, Z.Q., Huijben, J., Yi, J.B., Annadi, A., Barman, A.R., Rusydi, A., Dhar, S., Feng, Y.P.,
Ding, J., Hilgenkamp, H., Venkatesan, T.
Electronic phase separation at the LaAlO/SrTiO interface.

9) Mathew, S., Chan, T.K., Zhan, D., Gopinadhan, K., Roy Barman, A., Breese, M.B.H., Dhar, S., Shen, Z.X., Venkatesan, T.,
Thong, J.T.L.
Mega-electron-volt proton irradiation on supported and suspended graphene: A Raman spectroscopic layer
dependent study

10) Yang, M., Zhang, C., Wang, S., Feng, Y., Ariando
Graphene on β-Si 3N 4: An ideal system for graphene-based electronics

11) Vashist, S.K., Zheng, D., Al-Rubeaan, K., Luong, J.H.T., Sheu, F.-S.
Technology behind commercial devices for blood glucose monitoring in diabetes management: A review

12) Liu, Z.Q., Leusink, D.P., Lü, W.M., Wang, X., Yang, X.P., Gopinadhan, K., Lin, Y.T., Annadi, A., Zhao, Y.L., Barman, A.R.,
Dhar, S., Feng, Y.P., Su, H.B., Xiong, G., Venkatesan, T., Ariando
Reversible metal-insulator transition in LaAlO3 thin films mediated by intragap defects: An alternative mechanism
for resistive switching

13) Shin, Y.J., Stromberg, R., Nay, R., Huang, H., Wee, A.T.S., Yang, H., Bhatia, C.S.
Frictional characteristics of exfoliated and epitaxial graphene

14) Vashist, S.K., Zhang, B., Zheng, D., Al-Rubeaan, K., Luong, J.H.T., Sheu, F.-S.
Sulfo-N-hydroxysuccinimide interferes with bicinchoninic acid protein assay

15) Liu, Z.Q., Leusink, D.P., Wang, X., Lü, W.M., Gopinadhan, K., Annadi, A., Zhao, Y.L., Huang, X.H., Zeng, S.W., Huang, Z.,
Srivastava, A., Dhar, S., Venkatesan, T., Ariando
Metal-insulator transition in SrTiO3-x thin films induced by frozen-out carriers

16) Hyun Kwon, J., Subhra Mukherjee, S., Jamali, M., Hayashi, M., Yang, H.
Spin waves interference from rising and falling edges of electrical pulses

17) Zhao, Y.L., Barman, A.R., Dhar, S., Annadi, A., Motapothula, M., Wang, J., Su, H., Breese, M., Venkatesan, T., Wang, Q.
Scaling of flat band potential and dielectric constant as a function of Ta concentration in Ta-TiO2 epitaxial films

18) Dhar, S., Barman, A.R., Ni, G.X., Wang, X., Xu, X.F., Zheng, Y., Tripathy, S., Ariando, Rusydi, A., Loh, K.P., Rubhausen, M.,
Neto, A.H.C., Zyilmaz, B., Venkatesan, T.
A new route to graphene layers by selective laser ablation

19) Kalon, G., Jun Shin, Y., Giang Truong, V., Kalitsov, A., Yang, H.
The role of charge traps in inducing hysteresis: Capacitance-voltage measurements on top gated bilayer graphene

20) Pitchai, R., Thavasi, V., Mhaisalkar, S.G., Ramakrishna, S.
Nanostructured cathode materials: A key for better performance in Li-ion batteries

21) Santoso, I., Gogoi, P.K., Su, H.B., Huang, H., Lu, Y., Qi, D., Chen, W., Majidi, M.A., Feng, Y.P., Wee, A.T.S., Loh, K.P.,
Venkatesan, T., Saichu, R.P., Goos, A., Kotlov, A., Rübhausen, M., Rusydi, A.
Observation of room-temperature high-energy resonant excitonic effects in graphene

22) Wang, X., Lü, W.M., Annadi, A., Liu, Z.Q., Gopinadhan, K., Dhar, S., Venkatesan, T., Ariando
Magnetoresistance of two-dimensional and three-dimensional electron gas in LaAlO3/SrTiO3 heterostructures:
Influence of magnetic ordering, interface scattering, and dimensionality

23) Krishnamoorthy, T., Thavasi, V., Subodh G, M., Ramakrishna, S.
A first report on the fabrication of vertically aligned anatase TiO 2 nanowires by electrospinning: Preferred
architecture for nanostructured solar cells

24) Vashist, S.K., Dixit, C.K.
Interference of N-hydroxysuccinimide with bicinchoninic acid protein assay

25) Xie, L., Wang, X., Mao, H., Wang, R., Ding, M., Wang, Y., Zyilmaz, B., Ping Loh, K., Wee, A.T.S., Ariando, Chen, W.
Electrical measurement of non-destructively p-type doped graphene using molybdenum trioxide

26) Kalon, G., Shin, Y.J., Yang, H.
Tunable metal-insulator transitions in bilayer graphene by thermal annealing

27) Chen, Y., Lian, G., Xiong, G., Venkatesan, T.
Switching of saturation magnetization by carrier injection in YBa 2 Cu3 O7-δ /α -Fe2 O3 /Nb- SrTiO3 junctions

28) Xie, L., Wang, X., Lu, J., Ni, Z., Luo, Z., Mao, H., Wang, R., Wang, Y., Huang, H., Qi, D., Liu, R., Yu, T., Shen, Z., Wu, T.,
Peng, H., Özyilmaz, B., Loh, K., Wee, A.T.S., Ariando, Chen, W.
Room temperature ferromagnetism in partially hydrogenated epitaxial graphene

29) Yang, H., Yang, S.-H., Qi, D.-C., Rusydi, A., Kawai, H., Saeys, M., Leo, T., Smith, D.J., Parkin, S.S.P.
Negative tunneling magnetoresistance by canted magnetization in MgO/NiO tunnel barriers

30) Jennings, J.R., Liu, Y., Wang, Q., Zakeeruddin, S.M., Grätzel, M.
The influence of dye structure on charge recombination in dye-sensitized solar cells

31) Dixit, C.K., Vashist, S.K., MacCraith, B.D., O'Kennedy, R.
Evaluation of apparent non-specific protein loss due to adsorption on sample tube surfaces and/or altered
immunogenicity

32) Mathew, S., Chan, T.K., Zhan, D., Gopinadhan, K., Barman, A.-R., Breese, M.B.H., Dhar, S., Shen, Z.X., Venkatesan, T.,
Thong, J.T.L.
The effect of layer number and substrate on the stability of graphene under MeV proton beam irradiation

33) Vashist, S.K., Zheng, D., Al-Rubeaan, K., Luong, J.H.T., Sheu, F.-S.
Advances in carbon nanotube based electrochemical sensors for bioanalytical applications

34) Wang, X., Chen, J.Q., Roy Barman, A., Dhar, S., Xu, Q.-H., Venkatesan, T., Ariando
Static and ultrafast dynamics of defects of SrTiO3 in LaAlO 3 / SrTiO3 heterostructures

35) Ariando, Wang, X., Baskaran, G., Liu, Z.Q., Huijben, J., Yi, J.B., Annadi, A., Barman, A.R., Rusydi, A., Dhar, S., Feng, Y.P.,
Ding, J., Hilgenkamp, H., Venkatesan, T.
Electronic phase separation at the LaAlO3/SrTiO3 interface

36) Barman, A.R., Motapothula, M., Annadi, A., Gopinadhan, K., Zhao, Y.L., Yong, Z., Santoso, I., Ariando, Breese, M., Rusydi,
A., Dhar, S., Venkatesan, T.
Multifunctional Ti1-x Tax O2: Ta doping or alloying?

37) Chen, J.Q., Wang, X., Lu, Y.H., Roy Barman, A., You, G.J., Xing, G.C., Sum, T.C., Dhar, S., Feng, Y.P., Ariando, Xu, Q.-H.,
Venkatesan, T.
Defect dynamics and spectral observation of twinning in single crystalline LaAlO3 under subbandgap excitation

38) Luong, J.H.T., Male, K.B., Mahmoud, K.A., Sheu, F.-S.
Purification, functionalization, and bioconjugation of carbon nanotubes