Dr. Sam-Shajing Sun Profile

Dr. Sam-Shajing Sun

Professor at Norfolk State Univ

SPIE Involvement:

Author

Publications (35)

Proceedings Article | 21 August 2020 Presentation + Paper

A polymer composite based organic FET multi-sensing device

Thomas Debesay, Sam-Shajing Sun, Messaoud Bahoura

Proceedings Volume 11475, 114750W (2020) https://doi.org/10.1117/12.2568269

KEYWORDS: Field effect transistors, Doping, Thermoelectric materials, Polymers, Iodine, Composites, Organic semiconductors, Organic optoelectronics, Active sensors

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Proceedings Article | 10 October 2019 Paper

Block copolymer optoelectronic property versus bridge and morphology

Sam-Shajing Sun, Muhammad Hasib

Proceedings Volume 11094, 1109427 (2019) https://doi.org/10.1117/12.2530707

KEYWORDS: Bridges, Optoelectronics, Polymers, Surface roughness, Fluorine, Luminescence, Annealing, Absorption, Electrodes, Light harvesting

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Proceedings Article | 30 August 2019 Presentation + Paper

Polymer composites for potential thermo-electro dual sensors

Joseph Wayne Norman, Harold Lee, Sam-Shajing Sun

Proceedings Volume 11096, 1109608 (2019) https://doi.org/10.1117/12.2528941

KEYWORDS: Composites, Polymers, Field effect transistors, Modulation, Sensors, Polymeric sensors, Thermoelectric materials, Iodine, Semiconductors

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Proceedings Article | 14 September 2018 Paper

Polymer composites for potential multi-function devices

Sam-Shajing Sun, Harold Odell Lee

Proceedings Volume 10738, 107381H (2018) https://doi.org/10.1117/12.2320403

KEYWORDS: Thermoelectric materials, Doping, Polymers, Thin films, Modulation, Thin film devices, Photoelectric effect

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Proceedings Article | 24 August 2017 Paper

Chemical and charge transfer studies on interfaces of a conjugated polymer and ITO

Tanya M. David, Wondwosson Arasho, O’Neil Smith, Kunlun Hong, Carl Bonner, Sam-Shajing Sun

Proceedings Volume 10348, 103481G (2017) https://doi.org/10.1117/12.2273006

KEYWORDS: Polymers, Interfaces, Optoelectronics, Electronic components, Atomic force microscopy, Chemical analysis, Electrodes, Sensors, Solar cells, Thermoelectric materials

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Proceedings Article | 26 September 2016 Paper

Bridge effects on light harvesting of a DBfA type polymer system

Sam-Shajing Sun, Muhammad Hasib, Alexander Gavrilenko, Joshua Devan, Vladimir Gavrilenko

Proceedings Volume 9942, 99421E (2016) https://doi.org/10.1117/12.2239027

KEYWORDS: Bridges, Polymers, Optoelectronics, Absorption, Light harvesting, Luminescence, Fluorine, Electrodes, Excitons, Platinum

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Proceedings Article | 1 September 2015 Paper

Polymer light harvesting composites for optoelectronic applications

Sam-Shajing Sun, Dan Wang

Proceedings Volume 9616, 96160O (2015) https://doi.org/10.1117/12.2188461

KEYWORDS: Polymers, Absorption, Optoelectronics, Composites, Solar cells, Quenching (fluorescence), Optoelectronic devices, Electrodes, Light harvesting, Interfaces

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Proceedings Article | 17 September 2014 Paper

Engineering polymer frontier orbitals for efficient photon harvesting

Sam-Shajing Sun, Wondwossen Arasho, Tanya David

Proceedings Volume 9226, 92260M (2014) https://doi.org/10.1117/12.2062224

KEYWORDS: Polymers, Optoelectronics, Absorption, Luminescence, Electrodes, Sensors, Thermography, Solar cells, Optical properties, Solid state electronics

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Proceedings Article | 24 September 2013 Paper

Fluorinated polyphenylenevinylene (PPV) block co-polymers for nanophotonics

Sam-Shajing Sun, Thuong Nguyen, Jaleesa Brooks

Proceedings Volume 8876, 88760U (2013) https://doi.org/10.1117/12.2023348

KEYWORDS: Polymers, Absorption, Polymer thin films, Optoelectronics, Bridges, Solar cells, Optoelectronic devices, Excitons, Electrodes, Luminescence

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Proceedings Article | 15 October 2012 Paper

Polymer frontier orbital and morphology engineering for nanophotonics

Sam-Shajing Sun, Thuong Nguyen, Jaleesa Brooks, Amanda Harding, Eumee Song, Tanya David, Cheng Zhang

Proceedings Volume 8519, 85190A (2012) https://doi.org/10.1117/12.930615

KEYWORDS: Polymers, Solar energy, Solar cells, Excitons, Optoelectronics, Electrodes, Absorption, Polymer thin films, Optoelectronic devices, Molecular self-assembly

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Proceedings Article | 12 February 2009 Paper

C12-PTV with controlled regioregularity for photovoltaic application

Cheng Zhang, Eric Annih, Rui Li, Sam-Shajing Sun

Proceedings Volume 7213, 721309 (2009) https://doi.org/10.1117/12.808508

KEYWORDS: Polymers, Photovoltaics, Absorption, Electrodes, Chromatography, Solar cells, Carbon, Crystals, Platinum, Magnesium

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Proceedings Article | 27 August 2008 Paper

A low energy gap and fully regioregular poly(3-Dodecyl-2,5-thienylenevinylene) for photovoltaics

Cheng Zhang, Taina Matos, Shahin Maaref, Eric Annih, Sam-Shajing Sun, Jian Zhang, Xiaomei Jiang

Proceedings Volume 7052, 70520Y (2008) https://doi.org/10.1117/12.795450

KEYWORDS: Polymers, Solar energy, Absorption, Electrodes, Carbon, Polymerization, Photovoltaics, Absorption spectroscopy, Spectroscopy, Crystals

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Proceedings Article | 12 November 2007 Paper

Molecular morphological effects to optoelectronics

Shahin Maaref, Cheng Zhang, Carl Bonner, Sam-Shajing Sun

Proceedings Volume 6656, 66561G (2007) https://doi.org/10.1117/12.734978

KEYWORDS: Polymers, Polymer thin films, Annealing, Photovoltaics, Optoelectronics, Excitons, Thin films, Atomic force microscopy, Glasses, Optoelectronic devices

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Proceedings Article | 28 September 2007 Paper

Effect of interchain interaction on linear optical properties of poly(thienylenevinylene)

A. Gavrilenko, T. Matos, C. Bonner, V. Gavrilenko, S.-S. Sun, C. Zhang

Proceedings Volume 6638, 66380K (2007) https://doi.org/10.1117/12.734789

KEYWORDS: Polymers, Absorption, Optical properties, Complex systems, Molecules, Temperature metrology, Solar energy, Solids, Dielectrics, Visible radiation

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Proceedings Article | 3 November 2006 Paper

Morphological studies of a donor-bridge-acceptor block copolymer system

Soobum Choi, Kang Seo, Cheng Zhang, Sam-Shajing Sun

Proceedings Volume 6334, 63340Z (2006) https://doi.org/10.1117/12.681023

KEYWORDS: Polymers, Annealing, Crystals, Thin films, Atomic force microscopy, Photovoltaics, Molecular self-assembly, Glasses, Acquisition tracking and pointing, Excitons

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Proceedings Article | 2 December 2005 Paper

Polymer materials for electro-optic and optoelectronic applications: Maximizing device performances by creating desirable intermolecular electrostatic interactions

Cheng Zhang, Sam-Shajing Sun, Carl Bonner, Songku Kim, Harold Fetterman, Larry Dalton

Proceedings Volume 6020, 602007 (2005) https://doi.org/10.1117/12.636777

KEYWORDS: Polymers, Chromophores, Electro optic polymers, Luminescence, Absorption, Electro optics, Photovoltaics, Solar cells, Electrodes, Optoelectronics

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Proceedings Article | 4 October 2005 Paper

Organic solar cell optimizations in both space and energy regimes: large open circuit voltage from a −DBAB- type block copolymer

S. Sun, C. Zhang, J. Haliburton, A. Ledbetter, C. Bonner, M. Drees, N. Sariciftci

Proceedings Volume 5938, 59381D (2005) https://doi.org/10.1117/12.617840

KEYWORDS: Solar cells, Solar energy, Excitons, Organic photovoltaics, Quantum efficiency, Electrodes, Metals, Photovoltaics, Semiconducting wafers, Energy efficiency

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Proceedings Article | 31 January 2005 Paper

Optimizing organic optoelectronic materials in both space and energy/time domains

Sam-Shajing Sun, Zhen Fan, Yiqing Wang, James Haliburton, Meina Wang, Kizzy Winston, Carl Bonner

Proceedings Volume 5624, (2005) https://doi.org/10.1117/12.577180

KEYWORDS: Excitons, Solar energy, Doping, Bridges, Interfaces, Binary data, Electrodes, Organic optoelectronics, Spectroscopy, Thin films

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Proceedings Article | 3 November 2004 Paper

Emission quenching and charge separation in bridged donor-acceptor block copolymers

Carl Bonner, Sam-Shajing Sun, Meina Wang, Shameika Vick, Kizzy Winston, Abram Ledbetter, Lawrence Douglas

Proceedings Volume 5520, (2004) https://doi.org/10.1117/12.561080

KEYWORDS: Polymers, Excitons, Luminescence, Absorption, Quantum efficiency, Thin films, Bridges, Picosecond phenomena, Photovoltaics, Solar energy

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Proceedings Article | 3 November 2004 Paper

Polymer morphology and energy levels versus photoelectric power conversion efficiencies: a preliminary account

Sam Sun

Proceedings Volume 5520, (2004) https://doi.org/10.1117/12.559095

KEYWORDS: Excitons, Solar energy, Polymers, Thin films, Electrodes, Solar cells, Spectroscopy, Energy efficiency, Organic photovoltaics, Bridges

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Proceedings Article | 15 October 2004 Paper

Measurement and temperature dependence of the electro-optic coefficient of a range of cross-linked DR-19 doped polyester films

Carl Bonner, Stephen Charter, Jedidah Isler, Zeinab Roz, Sam-Shajing Sun

Proceedings Volume 5517, (2004) https://doi.org/10.1117/12.561083

KEYWORDS: Polymers, Electro optics, Electro optic polymers, Chromophores, Temperature metrology, Polymer thin films, Refractive index, Telescopic pixel displays, Refraction, Electrodes

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Proceedings Article | 8 September 2004 Paper

New polythiophene block copolymers for potential light harvesting applications

Shahin Maaref, Shanneth Thomas, Meina Wang, Sam-Shajing Sun

Proceedings Volume 5464, (2004) https://doi.org/10.1117/12.546604

KEYWORDS: Polymers, Bromine, Absorption, Thin films, Photovoltaics, Light harvesting, Solar cells, Solids, Fluorine, Bridges

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Proceedings Article | 12 May 2004 Paper

Block copolymers for optoelectronics

Sam-Shajing Sun, Zhen Fan, Yiqing Wang, Charles Taft, James Haliburton, Shahin Maaref, Abram Ledbetter, Carl Bonner

Proceedings Volume 5280, (2004) https://doi.org/10.1117/12.520570

KEYWORDS: Excitons, Solar cells, Electrodes, Solar energy, Electrons, Interfaces, Optoelectronics, Organic photovoltaics, Photovoltaics, Polymers

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Proceedings Article | 6 February 2004 Paper

Design and development of conjugated block copolymers for use in photovoltaic devices

Sam-Shajing Sun

Proceedings Volume 5215, (2004) https://doi.org/10.1117/12.505399

KEYWORDS: Photovoltaics, Solar energy, Excitons, Electrons, Bridges, Solar cells, Polymers, Interfaces, Optoelectronics, Organic photovoltaics

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Proceedings Article | 14 July 2003 Paper

Measurement of the optical properties of donor and acceptor derivatized PPV block copolymers

Carl Bonner, Jared Ledbetter, Clinton Harris, Olu Bolden, Kizzy Winston, Liqun Wang, Zhen Fan, Sam-Shajing Sun

Proceedings Volume 4991, (2003) https://doi.org/10.1117/12.479016

KEYWORDS: Luminescence, Polymers, Absorption, Bridges, Excitons, Quantum efficiency, Thin films, Optical properties, Solar energy, Streak cameras

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Proceedings Article | 26 February 2003 Paper

Synthesis and characterization of a novel –D-B-A-B- block copolymer system for potential light harvesting applications

Sam-Shajing Sun, Zhen Fan, Yiqing Wang, Charles Taft, James Haliburton, Shahin Maaref

Proceedings Volume 4801, (2003) https://doi.org/10.1117/12.452414

KEYWORDS: Polymers, Bridges, Electrons, Light harvesting, Optoelectronics, Interfaces, Photovoltaics, Excitons, Photovoltaic materials, Solar energy

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Proceedings Article | 18 December 2002 Paper

Photocrosslinking and SHG stability of PDRMA/PDRFC thin films

Shahin Maaref, Zeina Roz, Sam-Shajing Sun, Kang Seo, Carl Bonner, Richard Barto, Curtis Frank

Proceedings Volume 4798, (2002) https://doi.org/10.1117/12.451926

KEYWORDS: Polymers, Nonlinear optics, Polymer thin films, Chromophores, Thin films, Waveguides, Polymer multimode waveguides, Second-harmonic generation, Absorption, Polymerization

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Proceedings Article | 11 November 2002 Paper

Polymer molecular environment effects of Disperse Red Vis-NIR absorption behavior

Richard Barto, Curtis Frank, Susan Ermer, William Anderson, Sam-Shajing Sun, Shahin Maaref, Alex K.-Y. Jen, Jing Dong Luo, Michael Lee

Proceedings Volume 4823, (2002) https://doi.org/10.1117/12.451460

KEYWORDS: Polymers, Absorption, Dental caries, Epoxies, Chromophores, Laser beam diagnostics, Spectroscopy, Polymethylmethacrylate, Solids, Near infrared spectroscopy

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Proceedings Article | 21 February 2002 Paper

Design and synthesis of novel block copolymers for efficient optoelectronic applications

Sam-Shajing Sun, Zhen Fan, Yiqing Wang, Charles Taft, James Haliburton, Shahin Maaref

Proceedings Volume 4465, (2002) https://doi.org/10.1117/12.456932

KEYWORDS: Polymers, Bridges, Optoelectronics, Excitons, Chlorine, Electron transport, Electrodes, Solar cells, Electro optic polymers, Liquids

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Proceedings Article | 19 October 2001 Paper

Recent development of crosslinked NLO polymers for large bandwidth electro-optical modulations

Sam-Shajing Sun, Shahin Maaref, Enver Alam, Yiqing Wang, Zhen Fan, Messaoud Bahoura, Patrick Higgins, Carl Bonner

Proceedings Volume 4580, (2001) https://doi.org/10.1117/12.444977

KEYWORDS: Polymers, Nonlinear optics, Second-harmonic generation, Chromophores, Modulators, Waveguides, Modulation, Electro optics, Electrooptic modulators, Telecommunications

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Proceedings Article | 29 November 2000 Paper

Synthesis and characterization of maleic anhydride derived crosslinkable polymers for nonlinear optical applications

Sam-Shajing Sun, Shahin Maaref, Enver Alam, Janelle Saulter, Sheron Wyatt, Yiqing Wang, Messaoud Bahoura, Carl Bonner

Proceedings Volume 4106, (2000) https://doi.org/10.1117/12.408504

KEYWORDS: Polymers, Nonlinear optics, Chromophores, Thin films, Glasses, Molecular photonics, Polymer thin films, Polymerization, Waveguides, Thermal analysis

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Proceedings Article | 29 November 2000 Paper

Optical limiting properties of derivatized carbothiacyanine dyes

Carl Bonner, LaQuieta Huey, James Haliburton, Sam-Shajing Sun

Proceedings Volume 4106, (2000) https://doi.org/10.1117/12.408514

KEYWORDS: Absorption, Optical limiting, Absorbance, Saturable absorption, Photons, Ions, Molecules, Bridges, Dysprosium, Nd:YAG lasers

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SPIE Journal Paper | 1 June 2000

Vertically tapered polymer waveguide mode size transformer for improved fiber coupling

Antao Chen, Vadim Chuyanov, Felix Marti-Carrera, Sean Garner, William Steier, Jinghong Chen, Sam-Shajing Sun, Larry Dalton

OE, Vol. 39, Issue 06, (June 2000) https://doi.org/10.1117/12.10.1117/1.602523

KEYWORDS: Waveguides, Cladding, Polymers, Etching, Transformers, Polymer multimode waveguides, Fiber couplers, Waveguide modes, Reactive ion etching, Channel waveguides

Proceedings Article | 29 July 1997 Paper

The role of intermolecular interactions in fabricating hardened electro-optic materials

Larry Dalton, Aaron Harper, Jinghong Chen, Sam-Shajing Sun, Shane Mao, Sean Garner, Antao Chen, William Steier

Proceedings Volume 10290, 102900F (1997) https://doi.org/10.1117/12.279822

KEYWORDS: Electro optics, Chromophores, Polymers, Nonlinear optics, Electro optic polymers, Signal attenuation, Modulators, Photonic devices, Thermography, Polymer multimode waveguides

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Proceedings Article | 4 April 1997 Paper

Integrated polymer waveguide mode size transformer with a vertical taper for improved fiber coupling

Antao Chen, Vadim Chuyanov, Felix Marti-Carrera, Sean Garner, William Steier, Jinghong Chen, Sam-Shajing Sun, Larry Dalton

Proceedings Volume 3005, (1997) https://doi.org/10.1117/12.271074

KEYWORDS: Cladding, Waveguides, Polymers, Etching, Transformers, Polymer multimode waveguides, Fiber couplers, Reactive ion etching, Waveguide modes, Channel waveguides

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Showing 5 of 35 publications

Conference Committee Involvement (3)

Nanophotonics and Macrophotonics for Space Environments IX

14 August 2015 | San Diego, California, United States

Nanophotonics and Macrophotonics for Space Environments VIII

18 August 2014 | San Diego, California, United States

Nanophotonics and Macrophotonics for Space Environments VII

25 August 2013 | San Diego, California, United States

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