Publication List (Reverse Chronological)

2009

63. Taratula, O., Savla, S., Pandya, I., Kirkpatrick, P., Minko, T., He, H. X., “PPI Dendrimers as Potential siRNA Delivery Vehicles for Efficient Cancer Therapy: Structure – Function Relationship”, 2009, Submitted.

62. Cheung W, Chiu, P. L., Parajuli, R., He, H. X. “Fabrication of High Performance Conducting Polymer Nanocomposites for Biosensors and Flexible Electronics: The Multiple Roles of DNA Functionalized CNTs” Journal of Materials Chemistry, Invited Feature Article, 2008, submitted.

61. Cheung W., Pontoriero, F., He, H. X. “DNA and Carbon Nanotube in Nanomedicine” Advanced Drug Delivery Reviews, Invited Review Article, 2008, submitted.

60. Chen, A. M., Zhang, M., Wei, D., Taratula, O., Minko, T. He, H. X. “Co-delivery of Doxorubicin and siRNAs into Multidrug Resistant Cancer Cells by Mesoporous Silica Nanoparticles for Enhanced Chemotherapy Efficacy” 2008, submitted.
 
58. Xiao, Y., Gao, X., Taratula, O., Treado, S., Mitra, S., Salva, R., Wagner, P. D., Srivastava, S., He, H. X. “Anti-HER2 IgY Antibody-Functionalized Single-Walled Carbon Nanotubes for Detection and Selective Destruction of Breast Cancer Cells” 2008, submitted

57.      Gandra, N. Chiu, P. L., Anderson, Y. R., Mitra, S., He. H. X., Gao, R. M. “Photosensitized Singlet Oxygen Production upon Two-Photon Excitation of Single-Walled Carbon Nanotubes and Their Functionalized Analogs” J. Phys. Chem. C 2009, Accepted

56. Patil, M., Zhang, M., Betigeri, S., Taratula, O., He, H. X., Minko, T. “Internally Cationic Polyamidoamine PAMAM-OH Dendrimers for siRNA Delivery: Effect of the Degree of Quaternization and Cancer Targeting” Biomacromolecules, 2009, ASAP

2008
 
55. Patil, M., Zhang, M., Betigeri, S., Taratula, O., He, H. X., Minko, T.  “Surface modified and internally cationic polyamidoamine dendrimers for efficient siRNA delivery" Bioconjugate Chemistry, 2008, 19, 1396-1403.

54. Ma, Y. F., Chiu, P. L., Serrano, A., Ali, S. K., Chen, A. M, and He, H. X. “The Electronic Role of DNA Functionalized Carbon Nanotubes: Efficacy for In-situ Fabrication of Conducting Polymer Nanocomposites” J. Am. Chem. Soc. 2008, 130, 7921-7928.
 
53. Ma, Y. F., Cheung, W., Wei, D. G., Bogozi, A., Chiu, P. L., Wang, L., Pontoriero, F., Mendelshon, R. and He, H. X. “Improved Conductivity of Carbon Nanotube Networks by In-situ Polymerization of a Thin Skin of Conducting Polymer” ACS Nano, 2008, 2, 1197-1204.
 
52. Ali, S. K., Parajuli, R. R., Ma, Y. F., Balogun, He, H. X. “A Nonoxidative Sensor Based on a Self-Doped Polyaniline/Carbon Nanotube Composite for Sensitive and Selective
Detection of the Neurotransmitter Dopamine: A Review” Invited review, Sensors 2008, 8, 8423-8452.
 

2007

51. C. Lai, He, H. X. “The Interference of Ascorbic Acid in the Sensitive Detection of
Dopamine by a Non-oxidative Sensing Approach” J. Phys. Chem. B.  2007, 111, 12275-12281.

50. Oleh Taratula, Alex M. Chen, Jianming Zhang, Jorwaria Chaudry, Ipsita Barnerjee, Huixin He “Parallel Quasi One-Dimensional Pd Nanoparticle Assemblies by Spontaneous Organization” J. Phys. Chem. C. 2007, 111(21), 7666–7670

49. Ali, S. K., Ma, Y. F., Parajuli, R. R., Balogun, Y. D., Warren, Y.-C. Lai, He, H. X. “A Non-Oxidative Sensor Based on a Self-Doped Polyaniline/Carbon Nanotube Composite for Highly Sensitive and Selective Detection of the Neurotransmitter” Anal. Chem. 2007, 79, 2583-2587.
 

2006

48. Chen, A. M., Santhakumaran, L. M., Nair, S. K., Amenta, P. S., Thomas, T., He, H. X. and Thomas, T. J. “Oligodeoxynucleotide Nanostructure Formation in the Presence of Polypropyleneimine Dendriers mand Their Uptake in Breast Cancer Cells”, Nanotechnology 2006, 17, 5449-5460

 47. Ma, Y. F., Ali, S. R., Wang, L., Chiu, P. L., Mendelsohn, R., He, H. X. “In-situ Fabrication of A Water-Soluble, Self-Doped Polyaniline Nanocomposite: the Unique Role of DNA Functionalized Single-Walled Carbon Nanotubes” J. Am. Chem. Soc. 2006, 128, 12064-12065.

 46.  Ma, Y. F., Ali, S. R., Dodoo, A. S. He, H. X. “Enhanced Sensitivity for Biomolecules Detection: Multiple Functions of DNA Wrapped Single Walled Carbon Nanotubes in Conducting Polymer Nanocomposites” J. Phys. Chem. B, 2006, 110, 16359-16365.

 45. Chen, A. M., Nair, S. K., Thomas, T., Thomas, T. J. He, H. X. “Delivery of Therapeutic Oligonucletides to Breast Cancer Cells with Dendrimers and Dendrimer Modified Gold Nanoparticle” NSTI Nanotech (Nano Science and Technology Institute), Boston, May 7-11, 2006. Technical Proceedings of the Nanotechnology Conference and Trade Show, Vol. 2, 29-32. 

 44. Ma, Y. F., Shah, A. R. He, H. X. “Unique Roles of DNA Wrapped SWNTs: In-situ Fabrication of Water Soluble Self-Doped Polyaniline Nanocomposites” NSTI Nanotech (Nano Science and Technology Institute), Boston, May 7-11, 2006. Technical Proceedings of the Nanotechnology Conference and Trade Show, Vol. 1, 214-217.

2005

 43. Zhang, J. M., Ma, Y. F., Stachura, S. He, H. X. “Assembly of Highly Aligned DNA Strands onto Si Chips” Langmuir, 2005, 21, 4180-4184

 42. Wang, L., Cai, P., Galla, H.-J., He, H. X., Flach, C. R., Mendelsohn, R. “Monolayer-Multilayer Transitions in a Lung Surfactant Model: IR Reflection-Adsorption Spectroscopy and AFM”  Eur. Biophys. J., 2005, 34, 243-254

 41. Santhakumaran, L. M., Chen, A. Pillai, C.K.S., Thomas, T., He, H. X., Thomas, T. J. “Nanotechnology in Non-Viral Gene Delivery” Book chapter in Nanofabrication for Biomedical Applications, Eds: J. Hormes, C. Kumar, and C. Leuschner, Wiley-VCH, 2005, 253-287

 40. Nair, S. K., Thomas, T. J., Greenfield, N. J., Chen, A. M., He, H. X., Thomas, T. S. “Conformational dynamics of estrogen receptors a and b as revealed by intrinsic tryptophan fluorescence and circular dichroism” J. Molecular Endocrinology 2005, 35, 211-223

2004

39. Y. F. Ma, J. M. Zhang, G. J. Zhang, H. X. He “ Polyaniline Nanowires Fabricated on Si Surfaces with DNA Templates” J. Am. Chem. Soc. 2004, 126, 7097 –7101

38. X. L. Li, H. X. He, B. Q. Xu, X.Y. Xiao, L. A. Nagahara, I. Amlani, R. Tsui, N. J. Tao “Measurement of Electron Transport Properties of Molecular Junctions Fabricated by Electrochemical and Mechanical Methods” Surf. Sic. 2004, 573, 1-10

37. H. X. He, N. J. Tao “ Electrochemical Fabrication of Metal Nanowires” book chapter in Encyclopedia of Nanoscience and Nanotechnology, Eds., N.S. Nalwa, American Scientific Publishers, 2004, 2, 755-772

2003

36. H. X. He, N. J. Tao, L. A. Nagahara, I. Amlani, T. Tsui “ Electrochemical Potential-Controlled Discrete Conductance Switching In Conducting Polymer Strands” Phys. Rev. B. 2003, 68, 045302

35. B. Q. Xu, H. X. He, S. Boussaad, N. J. Tao, “ Electrochemical Properties of Atomic-Scale Metal Wires” Electrochemica Acta, 2003, 48, 3085-3091

34. H. X. He, S. Boussaad, B. Q. Xu, N. J. Tao “ Molecular and Ionic Adsorption onto Atomic-Scale Metal Wires” book chapter in Nanowires and Nanobelts。 Materials, Properties and Devices” Ed. Z.L. Wang, Kluwer Academic Press, 2003, 1, 159-176

2002

33. B. Q. Xu, H. X. He, N. J. Tao “Controlling the Conductance of Atomically Thin Metal Wires with Electrochemical Potential” J. Am. Chem. Soc. 2002, 124, 13568-13575

32. H. X. He, C. Shu, C. Z. Li, N. J. Tao “ Adsorbate Effect on the Mechanical Stability of Atomically Thin Metallic Wires” J. Electroanal. Chem. 2002, 522, 26-32

31. H. X. He, S. Boussaad, B. Q. Xu, N. J. Tao “Electrochemical fabrication of atomically thin metallic wires and electrodes separated with molecular-scale gaps” J. Electroanal. Chem. 2002, 522, 167-172

30. H. X. He, N. J. Tao “ Interaction of Molecules with Metallic Quantum Wires” invited research news,  Adv. Mater., 2002, 14, 161-164

2001

29. H. X. He, Y. W. Zhao, B. Q. Xu, N. J. Tao “ Electrochemical Potential Controlled Electron Transport in Conducting Polymer Nanowires” in Quantum Confinement VI: Nanostructured Materials and Devices, ISBN 1-56677-352-0, Editor, M. Cahay, J. P. Leburton, D. J. Lockwood, S. Bandyopadhyay, J. S. Harris. Proceeding Volume 2001-19, the Electrochemical Society, INC. 2001, 20-22.

28. H. X. He, J. S. Zhu, N. J. Tao, L. A. Nagahara, I. Amlani, T. Tsui “A Conducting Polymer Nanojunction Switch” J. Am. Chem. Soc., 2001, 123, 7730-7731.

27. H. X. He, C. Z. Li, N. J. Tao “ Conductance of Polymer Nanowires Fabricated by a Combined Electrodeposition and Mechanical Break Junction Method” Appl. Phys. Lett. 2001, 78, 811-813.

26. N. J. Tao, C. Z. Li, H. X. He, A. Bogozi, B. Xu, O. Lam “ Electrochemistry of STM Fabricated Metallic Nanowries” book chapter, in Scacing Probe Techniques for Materials Characterization at Nanometer Scale, ISBN 1-56677-302-4, Editer, D.C. Hansen, H. S. Issacs, K. Sieradzki, 2001, 148-162.

25. A. Bogozi, O. Lam, H. X. He, C. Z. Li, N. J. Tao “ Molecular Adsorption onto Metallic Quantum Wires” J. Am. Chem. Soc., 2001, 123, 4585-4590.

24. W. Wang, H. X. He, K. C. Toh, G. Wegner “ Highly Ordered Structures of a Shape Persistent Macromolecule: From Side Groups to Entire Molecules” Adv. Mat. 2001, 13, 659-662

2000

23. H. X. He, Q. G. Li, H. Zhang, Z. Y. Zhou, S. F. Y. Li, Z. F. Liu “ Fabrication of Microelectrode Arrays Using Microcontact Printing” Langmuir, 2000, 16, 9684-9686.

22. H. X. He, H. Zhang, Q. G. Li, T. Zhu, S. F. Y. Li, Z. F. Liu “Fabrication of Designed Architectures of Au Nanoparticles on Solid Substrate with Printed Self-assembled Monolayers as Templates” Langmuir, 2000, 16, 3846-3851.

21. H. Zhang, H. X. He, Z. F. Liu “ Isoelectric Point of Si₃N₄ Measured by Atomic Force Microscopy” Polish J. Chem. 2000, 74, 1499-1502.

20. C. Z. Li, H. X. He, N. J. Tao “Quantized tunneling current in the metallic nanogaps formed by electrodeposition and etching ” Appl. Phys. Lett. 2000, 77, 3995-3997.

19. C. Z. Li, H. X. He, A. Bogozi, J. S. Bunch and N. J. Tao “ Molecular detection based on conductance quantization of nanowires” Appl. Phys. Lett. 2000, 76, 1333-1335.

18. H. Zhang, H. X. He, J. Wang, Z. F. Liu “ Atomic Force Microscopy Evidence of Citrate Displacement by 4-Mercaptopyridine on Gold in Aqueous Solution” Langmuir 2000, 16, 4554-4557.

17. H. X. He, W. Huang, H. Zhang, Q. G. Li, S. F. Y. Li, Z. F. Liu “Demonstration of High-Resolution Capability of Chemical Force Titration via Study of Acid/Base Properties of a Patterned Self-Assembled Monolayer” Langmuir 2000, 16, 517-521.

16. C. Shu, C Z. Li, H. X. He, et al. “Fractional conductance quantization in metallic nanoconstrictions under electropotential” Phys. Rev. Lett. 2000, 84, 5196-5199.

15. N. J. Tao, C. Z. Li, H. X. He “ Scanning Tunnelling Microscopy Applications in Electrochemistry Beyond Imaging” invited feature article, J. Electroanal. Chem. 2000, 492, 81-93.

1999

14. H. X. He, H., Zhang, Y. C. Wang, Z. F. Liu “ Chemical Force Titration of Conjugated Pyridyl Group-Terminated Self-Assembled Monolayers” Mol. Cryst. & Liq. Cryst., 1999, 337, 301-304.

13. H. Zhang, H. L. Li, H. X. He, T. Zhu, Z. F. Liu “Study on the Surface Dissociation Properties of 6-(10-Mercaptodecaoxyl) Quinoline Self-Assembled Monolayer on Gold by Chemical Force Titration” Mater. Sci. and Eng.: C 1999, 8-9, 191 – 194.

12. Z. Y. Wu, D. Dong, H. Zhang, H. X. He and Z. F. Liu “Monitoring the electrochemical Transformation of an Azobenzene-terminated Alkanethiolate Monolayer at Glod by CFM ” Mol. Cryst. &Liq. Cryst., 1999, 337, 305-308.

1998

11. J. M. Wang, H. Zhang, H. X. He, T. J. Hou, Z. F. Liu, X. J. Xu “ Theoretical Studies on Force Titration of Amino-Group Terminated Self-Assembled Monolayers” J. Molecular Structure (Theochem), 1998, 451, 295-303.

10. J. Zhang, J. Zhao, H. X. He, H. L. Zhang, H. L. Li and Z. F. Liu, “Studies on the Surface Enhanced Infrared Spectroscopy of LB Monolayers of Azobenzene Carboxylic Acid on Silver Island Films”, Langmuir, 1998, 14, 5521-5525.

9. J. Zhang, J. Zhao, H. X. He, H. L. Li, Z. F. Liu "Surface Enhanced Infrared Spectra of Azobenzene LB Monolayers on Silver Island Film", Thin Solid Films, 1998, 327-329, 287-291.

8. H. Zhang, H. X. He, J. Wang, T.Mu, Z.F. Liu, “ Force Titration of Amino Group-Terminated Self-Assembled Monolayers Using Chemical Force Microscopy” Appl. Phys. A 1998, 66, S269-S271.

7. H. Zhang, H. X. He, T. Mu, Z.F. Liu “ Force Titration of Amino group-Terminated Self-Assembled Monolayers of 4-Aminothiophenol on Gold Using Chemical Force Microscopy” Thin Solid Films 1998, 327-329, 778-786.

6. J. Q. Song, Z. F. Liu, C. Z. Li, H. F. Chen, H. X. He “ SPM-Based Nanofabrication Using a Synchronization Technique” Appl. Phys. A 1998, 66, S715-S717.

1997

5. H. X. He, C. Z. Li, J. Q. Song, T. Mu, H. L. Zhang, Z. F. Liu, “ Force Titration of Acid-Terminated Self-assembled Monolayer Using Chemical Force Microscopy”, Mol. Cryst. & Liq. Cryst. 1997, 294, 99-102.

4. J. Q. Song, C. Z. Li, H. X. He, Z.F.Liu, “Fabrication of Gold Nanostructures on HOPG Using Atomic Force Microscopy” ”, Mol. Cryst. &Liq. Cryst.1997, 294, 51-54.

3. Y. Chen, L. Wang, H. X. He, Z. F. Liu. “ Developing High Resolution Electrical Probing System Based on Atomic Force Microscopy” Mol. Cryst. &Liq. Cryst. 1997, 294, 91-94.

2. J. Zhao, J. Zhang, H. X. He, H. L. Li, Z. F. Liu, “ Enhanced Infrared Spectra of Azobenzene Carboxylic Acid LB Monolayer on discontinuous Silver Film” Chem. Phys. Lett. 1997, 278, 220-224.

1. X. D. Chai, W. S. Yang, Y. W. Cao, Y. S. Jiang, R. Lu, T. J. Li, H. X. He, Y. Q.Wang, Z. F. Liu “ Formation of Nanocolumn self-assembly by Solvent Polarity Control”, J. Vac. Sci. Tech B 1997, 15, 1425.