Dr. Sudhiranjan Tripathy Profile

Dr. Sudhiranjan Tripathy

Research Scientist at National Univ of Singapore

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Publications (4)

Proceedings Article | 2 February 2012 Paper

Synthesis and characterization of fluorescent dyes-magnetic nanoparticles for bioimaging applications

Swee Kuan Yen, Dominik Jańczewski, Surani Bin Dolmanan, Tripathy Sudhiranjan, Subramanian Selvan

Proceedings Volume 8232, 82320L (2012) https://doi.org/10.1117/12.917325

KEYWORDS: Near infrared, Nanoparticles, Polymers, Magnetism, Luminescence, Coating, Water, Quantum dots, Fluorescent materials, Toxicity

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Proceedings Article | 15 February 2008 Paper

Nanopatterning and selective area epitaxy of GaN on Si substrate

L. Wang, S. Chua, S. Tripathy, K. Zang, B. Wang, J. Teng

Proceedings Volume 6894, 68940A (2008) https://doi.org/10.1117/12.762149

KEYWORDS: Gallium nitride, Silicon, Epitaxy, Nanostructures, Silicon carbide, Metalorganic chemical vapor deposition, Silica, Scanning electron microscopy, Raman spectroscopy, Dielectrics

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Proceedings Article | 17 August 2004 Paper

Near-field scanning photoluminescence microscopy of InGaN/GaN quantum structures

Sudhiranjan Tripathy, Soo Jin Chua

Proceedings Volume 5458, (2004) https://doi.org/10.1117/12.545352

KEYWORDS: Near field scanning optical microscopy, Indium gallium nitride, Luminescence, Gallium, Spatial resolution, Gallium nitride, Near field optics, Quantum dots, Near field, Spatial light modulators

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Proceedings Article | 29 October 2001 Paper

Growth and characterization of crack-free GaN films grown on cracked Si-doped GaN templates

E. K. Sia, M. S. Hao, Soo-Jin Chua, I. Tiginyanu, V. Ichizli, Kabula Mutamba, Hans Hartnagel, Ji Zhang, S. Tripathy

Proceedings Volume 4594, (2001) https://doi.org/10.1117/12.446586

KEYWORDS: Gallium nitride, Reflectivity, Raman spectroscopy, Phonons, Statistical analysis, X-ray diffraction, Raman scattering, Scattering, Reflection, Metalorganic chemical vapor deposition

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