Ya-Ping Sun

Summary

Affiliation: Clemson University
Country: USA

Publications

  1. pmc Carbon dots for multiphoton bioimaging
    Li Cao
    Department of Chemistry, Clemson University, Clemson, South Carolina 29634 0973, USA
    J Am Chem Soc 129:11318-9. 2007
  2. pmc Competitive performance of carbon "quantum" dots in optical bioimaging
    Li Cao
    Department of Chemistry and Laboratory for Emerging Materials and Technology, Clemson University, Clemson, South Carolina 29634 0973, USA
    Theranostics 2:295-301. 2012
  3. ncbi request reprint Quantum-sized carbon dots for bright and colorful photoluminescence
    Ya Ping Sun
    Department of Chemistry and Laboratory for Emerging Materials and Technology, Clemson University, Clemson, South Carolina 29634 0973, USA
    J Am Chem Soc 128:7756-7. 2006
  4. ncbi request reprint Supercritical fluid processing of drug nanoparticles in stable suspension
    Pankaj Pathak
    Department of Chemistry and Laboratory for Emerging Materials and Technology, Clemson University, Clemson, South Carolina 29634 0973, USA
    J Nanosci Nanotechnol 7:2542-5. 2007
  5. ncbi request reprint Functionalization of carbon nanotubes with bovine serum albumin in homogeneous aqueous solution
    Kefu Fu
    Department of Chemistry, Center for Advanced Engineering Fibers and Films, Howard L Hunter Chemistry Laboratory, Clemson University, Clemson, South Carolina, USA
    J Nanosci Nanotechnol 2:457-61. 2002
  6. ncbi request reprint Visualizing adhesion-induced agglutination of Escherichia coli with mannosylated nanoparticles
    Liangwei Qu
    Department of Chemistry, Clemson University, Clemson, South Carolina 29634, USA
    J Nanosci Nanotechnol 5:319-22. 2005
  7. ncbi request reprint Carbon nanotubes as a scaffold to display paired sugars in solution
    Lingrong Gu
    Department of Chemistry and Laboratory for Emerging Materials and Technology, Clemson University, Clemson, SC 29634 0973, USA
    Biomacromolecules 7:400-2. 2006
  8. ncbi request reprint Unique aggregation of anthrax (Bacillus anthracis) spores by sugar-coated single-walled carbon nanotubes
    Haifang Wang
    Department of Chemistry and Laboratory for Emerging Materials and Technology, Clemson University, Clemson, SC 29634 0973, USA
    J Am Chem Soc 128:13364-5. 2006
  9. ncbi request reprint Dispersion and solubilization of carbon nanotubes
    Kefu Fu
    Department of Chemistry, Center for Advanced Engineering Fibers and Films, Howard L Hunter Chemistry Laboratory, Clemson University, Clemson, South Carolina 29634 0973, USA
    J Nanosci Nanotechnol 3:351-64. 2003
  10. ncbi request reprint Poly(ethylene-co-vinyl alcohol) functionalized single-walled carbon nanotubes and related nanocomposites
    K A Shiral Fernando
    Department of Chemistry and Laboratory for Emerging Materials and Technology, Clemson University, Clemson, South Carolina 29634 0973, USA
    J Nanosci Nanotechnol 5:1050-4. 2005

Research Grants

  1. Exploratory Study of Carbon-Based Quatum Dots
    Ya Ping Sun; Fiscal Year: 2007

Collaborators

  • K Nicolaou
  • Yi Lin
  • Hua Yang
  • Wei Wang
  • Xin Wang
  • Xiuping Jiang
  • Lawrence F Allard
  • Yuanfang Liu
  • Mohammed J Meziani
  • Pankaj Pathak
  • Li Cao
  • Kefu Fu
  • Pengju G Luo
  • Haifang Wang
  • Lingrong Gu
  • Jia Hui Liu
  • Liangwei Qu
  • Sheng Tao Yang
  • Shelby Taylor
  • Fushen Lu
  • K A Shiral Fernando
  • Barbara A Harruff
  • Sushant Sahu
  • Parambath Anilkumar
  • L Monica Veca
  • Muhammet Erkan Kose
  • Tarang Desai
  • Huaping Li
  • Tara Elkin
  • Robert A Latour
  • Alex Kitaygorodskiy
  • Weijie Huang
  • Apparao M Rao
  • Ping Wang
  • Alexander Parenzan
  • Katerina Korch
  • Kenneth N Tackett
  • Yipu Huang
  • Jing Wang
  • Min Chen
  • Hong Fang Sun
  • Davoy Murray
  • Attalla A Joudeh
  • Gaddamanugu L Prasad
  • Julian A Diaz
  • Su Yuan Xie
  • Charles Foster
  • Nkechinyere Anyadike
  • Tzuen Rong J Tzeng
  • Ronalda Joseph
  • Bing Zhou
  • Rebecca A Carino
  • Razvan Hurezeanu
  • Michael Grah
  • Fred Stutzenberger
  • Susan Collins
  • Jessica Brown
  • Jesse Teske
  • Robert B Martin
  • Timothy W Hanks
  • Donghui Zhang

Detail Information

Publications25

  1. pmc Carbon dots for multiphoton bioimaging
    Li Cao
    Department of Chemistry, Clemson University, Clemson, South Carolina 29634 0973, USA
    J Am Chem Soc 129:11318-9. 2007
  2. pmc Competitive performance of carbon "quantum" dots in optical bioimaging
    Li Cao
    Department of Chemistry and Laboratory for Emerging Materials and Technology, Clemson University, Clemson, South Carolina 29634 0973, USA
    Theranostics 2:295-301. 2012
    ..The results suggest that carbon dots may be further developed into a new class of high-performance yet nontoxic contrast agents for optical bioimaging...
  3. ncbi request reprint Quantum-sized carbon dots for bright and colorful photoluminescence
    Ya Ping Sun
    Department of Chemistry and Laboratory for Emerging Materials and Technology, Clemson University, Clemson, South Carolina 29634 0973, USA
    J Am Chem Soc 128:7756-7. 2006
    ..These strongly emissive carbon dots may find applications similar to or beyond those of their widely pursued silicon counterparts...
  4. ncbi request reprint Supercritical fluid processing of drug nanoparticles in stable suspension
    Pankaj Pathak
    Department of Chemistry and Laboratory for Emerging Materials and Technology, Clemson University, Clemson, South Carolina 29634 0973, USA
    J Nanosci Nanotechnol 7:2542-5. 2007
    ..The results on the use of dimethyl sulfoxide and methanol as cosolvents and their effects on the properties of nanosized Amphotericin B particles are presented and discussed...
  5. ncbi request reprint Functionalization of carbon nanotubes with bovine serum albumin in homogeneous aqueous solution
    Kefu Fu
    Department of Chemistry, Center for Advanced Engineering Fibers and Films, Howard L Hunter Chemistry Laboratory, Clemson University, Clemson, South Carolina, USA
    J Nanosci Nanotechnol 2:457-61. 2002
    ..The results show that the use of soluble starting nanotube materials in an indirect functionalization method represents a valuable approach to the biomodification of carbon nanotubes...
  6. ncbi request reprint Visualizing adhesion-induced agglutination of Escherichia coli with mannosylated nanoparticles
    Liangwei Qu
    Department of Chemistry, Clemson University, Clemson, South Carolina 29634, USA
    J Nanosci Nanotechnol 5:319-22. 2005
    ..Potential applications of the mannosylated nanoparticles in the inhibition of enteropathogenic infections are discussed...
  7. ncbi request reprint Carbon nanotubes as a scaffold to display paired sugars in solution
    Lingrong Gu
    Department of Chemistry and Laboratory for Emerging Materials and Technology, Clemson University, Clemson, SC 29634 0973, USA
    Biomacromolecules 7:400-2. 2006
  8. ncbi request reprint Unique aggregation of anthrax (Bacillus anthracis) spores by sugar-coated single-walled carbon nanotubes
    Haifang Wang
    Department of Chemistry and Laboratory for Emerging Materials and Technology, Clemson University, Clemson, SC 29634 0973, USA
    J Am Chem Soc 128:13364-5. 2006
    ..The work should have far-reaching implications in development of countermeasure technologies...
  9. ncbi request reprint Dispersion and solubilization of carbon nanotubes
    Kefu Fu
    Department of Chemistry, Center for Advanced Engineering Fibers and Films, Howard L Hunter Chemistry Laboratory, Clemson University, Clemson, South Carolina 29634 0973, USA
    J Nanosci Nanotechnol 3:351-64. 2003
    ..In this review, recent development in the experimental methods for the dispersion and solubilization of carbon nanotubes will be summarized and discussed...
  10. ncbi request reprint Poly(ethylene-co-vinyl alcohol) functionalized single-walled carbon nanotubes and related nanocomposites
    K A Shiral Fernando
    Department of Chemistry and Laboratory for Emerging Materials and Technology, Clemson University, Clemson, South Carolina 29634 0973, USA
    J Nanosci Nanotechnol 5:1050-4. 2005
    ..The common solubility of EVOH and EVOH-SWNT allowed their intimate mixing in solution, and thus the fabrication of nanocomposites in which the SWNTs are homogeneously dispersed in the polymer matrix...
  11. ncbi request reprint Supercritical fluid technology for enhanced drug delivery
    Pankaj Pathak
    Clemson University, Department of Chemistry, SC 29634 0973, USA
    Expert Opin Drug Deliv 2:747-61. 2005
    ..Challenges and opportunities for further development and future applications are also reviewed...
  12. ncbi request reprint Nanosized paclitaxel particles from supercritical carbon dioxide processing and their biological evaluation
    Pankaj Pathak
    Department of Chemistry and Laboratory for Emerging Materials and Technology, Hunter Hall, Clemson University, Clemson, SC 29634, USA
    Langmuir 23:2674-9. 2007
    ..The technique should be generally applicable to the processing of nanoparticles from other important drugs with aqueous solubility problems...
  13. ncbi request reprint Immuno-carbon nanotubes and recognition of pathogens
    Tara Elkin
    Department of Chemistry, Howard L Hunter Chemistry Laboratory and Department of Food Science and Human Nutrition, Poole Agriculture Center, Clemson University, Clemson, SC 29634, USA
    Chembiochem 6:640-3. 2005
  14. ncbi request reprint Direct conjugation of semiconductor nanoparticles with proteins
    Mohammed J Meziani
    Department of Chemistry, Howard L Hunter Chemistry Laboratory, Clemson University, Clemson, South Carolina 29634 0973, USA
    Langmuir 21:2008-11. 2005
    ..These BSA-conjugated CdS nanoparticles are also strongly luminescent, with the luminescence spectrum contributed to primarily by the exciton emission...
  15. ncbi request reprint Enhancing antimicrobial activity of lysozyme against Listeria monocytogenes using immunonanoparticles
    Hua Yang
    Department of Food Science and Human Nutrition, Clemson University, Clemson, South Carolina 29634, USA
    J Food Prot 70:1844-9. 2007
    ..Our study revealed that the use of lysozyme-carrying immunonanoparticles is more effective than direct addition of lysozyme for inactivating L. monocytogenes in nutrient broth...
  16. ncbi request reprint Efficient quenching of photoluminescence from functionalized single-walled carbon nanotubes by nitroaromatic molecules
    Muhammet Erkan Kose
    Department of Chemistry and Laboratory for Emerging Materials and Technology, Clemson University, Clemson, SC 29634 0973, USA
    J Phys Chem B 110:14032-4. 2006
    ..The strong luminescence quenching in solution was at the upper limit of diffusion-control and also showed significant static quenching contributions. Mechanistic implication of the results and potential applications are discussed...
  17. ncbi request reprint Nanosizing drug particles in supercritical fluid processing
    Pankaj Pathak
    Department of Chemistry, Howard L Hunter Chemistry Laboratory, Clemson University, Clemson, SC 29634 0973, USA
    J Am Chem Soc 126:10842-3. 2004
    ....
  18. ncbi request reprint Synthesis and characterization of peptide-functionalized polymeric nanoparticles
    Shelby Taylor
    Department of Chemistry, Howard L Hunter Chemistry Laboratory, Clemson University, South Carolina 29634, USA
    Biomacromolecules 5:245-8. 2004
  19. ncbi request reprint Protein-conjugated nanoparticles from rapid expansion of supercritical fluid solution into aqueous solution
    Mohammed J Meziani
    Department of Chemistry and Center for Advanced Engineering Fibers and Films, Howard L Hunter Chemistry Laboratory, Clemson University, Clemson, SC 29634 0973, USA
    J Am Chem Soc 125:8015-8. 2003
    ..Because the protein undergoes solution pH-dependent association and dissociation, the protein-nanoparticle conjugates also assemble and disassemble with changes in solution pH in a reversible fashion...
  20. ncbi request reprint Spectroscopic probing of organic molecules encapsulated in functionalized carbon nanotubes in solution
    Kefu Fu
    Department of Chemistry, Center for Advanced Engineering Fibers and Films, Howard L Hunter Chemistry Laboratory, Clemson University, Clemson, South Carolina, USA
    J Nanosci Nanotechnol 3:127-31. 2003
    ..The fluorescence decay results show that there is significant quenching of pyrene excited states by the hosting carbon nanotubes...
  21. ncbi request reprint Functionalized carbon nanotubes: properties and applications
    Ya Ping Sun
    Department of Chemistry and Center for Advanced Engineering Fibers and Films, Howard L Hunter Chemistry Laboratory, Clemson University, Clemson, South Carolina 29634 0973, USA
    Acc Chem Res 35:1096-104. 2002
    ....
  22. ncbi request reprint Simple modification in hexakis-addition for efficient synthesis of c(60)-centered dendritic molecules bearing multiple aromatic chromophores
    Huaping Li
    Department of Chemistry and Laboratory for Emerging Materials and Technology, Clemson University, Clemson, SC 29634 0973, USA
    Org Lett 7:859-61. 2005
    ..structure: see text]..
  23. doi request reprint Toward quantitatively fluorescent carbon-based "quantum" dots
    Parambath Anilkumar
    Department of Chemistry and Laboratory for Emerging Materials and Technology, Clemson University, Clemson, South Carolina 29634 0973, USA
    Nanoscale 3:2023-7. 2011
    ..Experimental and mechanistic issues relevant to potentially further improve the performance of carbon dots toward their being quantitatively fluorescent are discussed...
  24. doi request reprint Covalently PEGylated carbon nanotubes with stealth character in vivo
    Sheng Tao Yang
    Beijing National Laboratory for Molecular Sciences, Department of Chemical Biology, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, PR China
    Small 4:940-4. 2008
  25. ncbi request reprint Total synthesis of the originally proposed and revised structures of palmerolide A
    K C Nicolaou
    Chemical Synthesis Institute of Chemical and Engineering Sciences, Agency for Science, Technology, and Research, 11 Biopolis Way, The Helios Block, 03 08, Singapore 138667, Singapore
    Angew Chem Int Ed Engl 46:5896-900. 2007

Research Grants2

  1. Exploratory Study of Carbon-Based Quatum Dots
    Ya Ping Sun; Fiscal Year: 2007
    ..Collaborations with other researchers will be pursued and developed via sharing samples of most promising carbon dots to begin the toxicity and other biological evaluations. ..