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Publications

Journal papers (Email me if you need full text papers or supporting info.)

  1. Tharaka MDS Weeraddana, Adam Roach, Shashini M. Premathilaka, Yiteng Tang, Jordan Fox, Liangfeng Sun, "Boost the Lead Conversion Efficiency for the Synthesis of Colloidal 2D PbS Nanosheets", Phys. Status Solidi A 2022, 2200472
  2. Zhoufeng Jiang, Yiteng Tang, Antara Debnath Antu, Shashini M. Premathilaka, Marilyn Louise Cayer, Carol A. Heckman, Pavel Moroz, Mikhail Zamkov, and Liangfeng Sun, "Colloidal Nanoribbons: From Infrared to Visible", J. Phys. Chem. Lett. 2022, 13, 39, 8987–8992
  3. Tharaka MDS Weeraddana, Shashini M. Premathilaka, Yiteng Tang, Antara Debnath Antu, Adam Roach, Jun Yang, and Liangfeng Sun, "Dielectrically Confined Stable Excitons in Few-Atom-Thick PbS Nanosheets", J. Phys. Chem. Lett. 2022, 13, 33, 7756-7761
  4. Yiteng Tang, Shreedhar R. Kandel, Zhoufeng Jiang, Paul J. Roland, Randy Ellingson, and Liangfeng Sun, "Branchless Colloidal PbSe Nanorods: Implications for Solution-Processed Optoelectronic and Thermoelectric Devices", ACS Appl. Nano Mater. 2021, 4, 10, 10708-10712
  5. Yiteng Tang, Shashini M. Premathilaka, Tharaka MDS Weeraddana, Shreedhar R. Kandel, Zhoufeng Jiang, Chandra P. Neupane, Haowen Xi, Wenhui Wan, Liangfeng Sun, "Using Interaction of Nano Dipoles to Control the Growth of Nanorods", J. Phys. Chem. Lett. 2021, 12, 1, 232-237
  6. Shashini M. Premathilaka, Yiteng Tang, Zhoufeng Jiang, Tharaka MDS Weeraddana, Antara Debnath Antu, Seth Bischoff, and Liangfeng Sun, "Controlling the Lateral Size and Excitonic Properties of Colloidal PbS Nanosheets", ChemNanoMat 6, 816 (2019)
  7. Antara Debnath Antu, Zhoufeng Jiang, Shashini M. Premathilka, Yiteng Tang, Jianjun Hu, Ajit Roy, and Liangfeng Sun, "Bright Colloidal PbS Nanoribbons", Chemistry of Materials 30, 3697 (2018)
  8. Wenhui Wan, Yugui Yao, Liangfeng Sun, Cheng-Cheng Liu, Fan Zhang, "Topological, Valleytronic, and Optical Properties of Monolayer PbS", Advanced Materials 29, 1604788 (2017)
  9. Shashini M Premathilaka, Zhoufeng Jiang, Antara Antu, Joey Leffler, Jianjun Hu, Ajit Roy, Liangfeng Sun, "A robust method for the synthesis of colloidal PbS nanosheets", Phys. Status Solidi RRL 10, 838 (2016)
  10. Shreedhar R.Kandel, Shailendra Chiluwal, Zhoufeng Jiang, Yiteng Tang, Paul J. Roland, Kamal Subedi, Douglas M. Dimick, Pavel Moroz, Mikhail Zamkov, Randy Ellingson, Jianjun Hu, Andrey A. Voevodin, Liangfeng Sun "One-dimensional growth of colloidal PbSe nanorods in chloroalkanes", Phys. Status Solidi RRL 10, 833 (2016)
  11. Simeen Khan, Zhoufeng Jiang, Shashini M. Premathilka, Antara Antu, Jianjun Hu, Andrey A. Voevodin, Paul J. Roland, Randy J. Ellingson, Liangfeng Sun, "Few-Atom-Thick Colloidal PbS/CdS Core/Shell Nanosheets", Chemistry of Materials 28, 5342 (2016)
  12. Zhoufeng Jiang, Ghadendra B. Bhandari, Shashini M. Premathilaka, Simeen Khan, Douglas M. Dimick, Cody Stombaugh, Angelic Mandell, Yufan He, H. Peter Lu and Liangfeng Sun, "Growth of colloidal PbS nanosheets and the enhancement of their photoluminescence", Phys. Chem. Chem. Phys. 17, 23303 (2015)
  13. Ghadendra B. Bhandari, Kamal Subedi, Yufan He, Zhoufeng Jiang, Matthew Leopold, Nick Reilly, H. Peter Lu, Alexey T. Zayak and Liangfeng Sun, "Thickness-Controlled Synthesis of Colloidal PbS Nanosheets and Their Thickness-Dependent Energy Gaps", Chemistry of Materials 26, 5433 (2014)
  14. Moroz, Pavel; Liyanage, Geethika; Kholmicheva, Natalia; Yakunin, Sergii; Uprety, Prakash; Bastola, Ebin; Rijal, Upendra; Mellott, Bryan; Subedi, Kamal; Sun, Liangfeng; Kovalenko, Maksym; Zamkov, Mikhail, "Infrared Emitting PbS Nanocrystal Solids through Matrix Encapsulation", Chemistry of Materials 26, 4256 (2014)
  15. Nick Reilly, Michael Wehrung, Ryan Andrew O'Dell, Liangfeng Sun, "Ultrasmall Colloidal PbS Quantum Dots", Materials Chemistry and Physics 147, 1 (2014)
  16. L. Sun, J. J. Choi, D. Stachnik, A. C. Bartnik, B.-R. Hyun, T. Hanrath, G. G. Malliaras and F. W. Wise " Bright infrared quantum-dot light-emitting diodes through inter-dot spacing control ", Nature Nanotechnology 7, 369 (2012)
  17. Haitao Zhang, Bo Hu, Liangfeng Sun, Robert Hovden, Frank W. Wise, David A. Muller, and Richard D. Robinson, " Surfactant Ligand Removal and Rational Fabrication of Inorganically Connected Quantum Dots " Nano Letters, 11, 5356 (2011)
  18. Liangfeng Sun, Armand Galan, Sebastien Ladouceur, Jason D. Slinker and Eli Zysman-Colman, "High stability light-emitting electrochemical cells from cationic iridium complexes with bulky 5,5′ substituents", Journal of Materials Chemistry 21, 18083 (2011)
  19. Lei Bao, Liangfeng Sun, Zhi-Ling Zhang, Peng Jiang, Frank W. Wise, Hector D. Abruna, and Dai-Wen Pang, "Energy-Level-Related Response of Cathodic Electrogenerated-Chemiluminescence of Self-Assembled CdSe/ZnS Quantum Dot Films", J. Phys. Chem. C, 115, 18822 (2011)
  20. B.-R. Hyun, A. C. Bartnik, L. Sun, T. Hanrath F. W. Wise, "Control of Electron Transfer from Lead-Salt Nanocrystals to TiO2", Nano Letters, 11, 2126 (2011)
  21. J. J. Choi, J. Luria, B.-R. Hyun, A. C. Bartnik, L. Sun, Y.-F. Lim, J. A. Marohn, F. W. Wise, T. Hanrath, "Photogenerated Exciton Dissociation in Highly Coupled Lead Salt Nanocrystal Assemblies", Nano Letters, 10, 1805-1811 (2010)
  22. L. Sun, J. Fang, J. Reed, A. C. Bartnik, B.-R. Hyun, F. W. Wise, G. G. Malliaras, E. P. Giannelis, "Lead-Salt Quantum-Dot Ionic Liquids", Small, 6, 638 (2010)
  23. B.-R. Hyun, A. C. Bartnik, J.-K. Lee, H. Imoto, L. Sun, J. J. Choi, Y. Chujo, T. Hanrath, C. K. Ober and F. W. Wise "Role of Solvent Dielectric Properties on Charge Transfer from PbS Nanocrystals to Molecules", Nano Letters, 10, 318 (2010)
  24. Joshua J. Choi, Yee-Fun Lim, Mitk'El B. Santiago-Berrios, Matthew Oh, Byung-Ryool Hyun, Liangfeng Sun, Adam C. Bartnik, Augusta Goedhart, George G. Malliaras, Héctor D. Abruña, Frank W. Wise, and Tobias Hanrath, "PbSe Nanocrystal Excitonic Solar Cells", Nano Letters, 9, 3749(2009)
  25. L. Sun, L. Bao, B.-R. Hyun, A. C. Bartnik, Y.-W. Zhong, J. C Reed, D.-W. Pang, H. D. Abruña, G. G. Malliaras and F. W. Wise, "Electrogenerated Chemiluminescence from PbS Quantum Dots", Nano Letters, 9, 789 (2009)
  26. B.-R. Hyun, Y.-W. Zhong, A. C. Bartnik, L. Sun, H. D. Abruña , and F. W. Wise, J. D. Goodreau, J. R. Matthews, T. Leslie, N. Borrelli, "Electron injection from colloidal PbS quantum dots into titanium dioxide nanoparticles," ACS Nano,2, 2206 (2008)
  27. R. Carriles, J. Kwon, Y. Q. An, L. Sun, S. K. Stanley, J. G. Ekerdt, M. C. Downer, J. Price, T. Boescke, and A. C. Diebold, " Optical characterization of process-dependent charging in hafnium oxide structures," J. Vac. Sci. Technol. B 24, 2160 (2006)
  28. Liangfeng Sun, Stefano Cattaneo, Peter Figliozzi, Yingying Jiang, Y. Q. An, W. Luis Mochan, Bernado S. Mendoza, Martti Kauranen, Michael Downer, " Two-Beam Second-Harmonic Generation ," special December issue, Optics in 2005, Optics & Photonic News (2005)
  29. L. Sun, P. Figliozzi, Y. Jiang, M. C. Downer, W. L. Mochan, B. S. Mendoza," Second-harmonic spectroscopy of nano-interfaces", physica status solidi (c), 2, 4067 (2005).
  30. L. Sun, P. Figliozzi, Y. Q. An, M. C. Downer, W. Luis Mochan, and B. S. Mendoza, " Quadrupolar SHG enhancement in isotropic materials using two orthogonally polarized laser beams ", Optics Letters, 30, 2287(2005).
  31. P. Figliozzi, L. Sun, Y. Jiang, N.Matlis, B. Mattern, M. C.Downer, S. P. Withrow, C. W. White, W. L. Mochan, and B. S. Mendoza, " Single-Beam and Enhanced Two-Beam Second-Harmonic Generation from Silicon Nanocrystals by Use of Spatially Inhomogeneous Femtosecond Pulses ", Phy. Rev. Lett., 94, 047401 (2005).
  32. Y. Jiang, L. Sun, and M. C. Downer, "Second-harmonic spectroscopy of two-dimensional Si nanocrystal layers embedded in SiO2 films", Appl. Phy. Lett., 81,3034(2002).

    33. High energy physics publications with BES collaboration
  33. "Radiative decay of the ψ(2S) into two pseudoscalar mesons," Physical Review D, 67, 032004 (2003)
  34. "Measurement of inclusive semileptonic branching fractions for D-→ e-X and D0→ e-X", Chinese Physics C, 26 (6), 547 (2002)
  35. "Measurements of the cross section for e+ e-→ hadrons at center-of-mass energies from 2 to 5 GeV," Physical Review Letters, 88, 101802 (2002)
  36. "First measurement of the branching fraction of the decay ψ(2S)→ τ+ τ- ," Physical Review D, 65, 052004(2002)
  37. "Decay of the J/ψ to Σ0Σ0 Final State ," Chinese Physics C, 26 (2), 93 (2002)
  38. "Branching ratios of J/ψ → π0 3(π+π-)," Chinese Physics C, 26 (1), 8 (2002)
  39. "Study of N* production from J/ψ → pp η"," Physics Letters B, 510, 75 (2001)
  40. "Measurement of production cross section of Ds+Ds- in e+e- annihilation at the center-of-mass energy of s=4.03GeV," Chinese Physics C, 25 (6), 465 (2001)
  41. " Measurement of ψ(2S) decays to baryon pairs," Physical Review D, 63, 032002 (2001)
  42. "Study of decay J/ψ → γ γV(ρ,φ)," Chinese Physics C 24 (10), 892 (2000)
  43. "Measurement of the mass and full width of the ηc meson," Physical Review D, 62, 072001 (2000)
  44. "Partial wave analysis of J/ψ → γ (K±KS0π)," Physics Letters B, 476, 25 (2000)
  45. " Partial wave analysis of J/ψ → γ (π+π-π+π-)," Physics Letters B, 472, 207 (2000)
  46. " Partial wave analysis of J/ψ → γ (K+K-(π+π-)," Physics Letters B, 472, 200 (2000)

Conference papers

  1. L. Sun, L. Bao, B.-R., Hyun, A. C. Bartnik, Y.-W., Zhong, J. C Reed, D.-W. Pang, H. D. Abruña, G. G. Malliaras, F. W. Wise, "Electrogenerated Chemiluminescence Spectroscopy of Quantum-Dot Interfaces," The 36rd Conference on the Physics and Chemistry of Semiconductor Interfaces, 2009
  2. L. Sun, J. Fang, E. P. Giannelis, F. W. Wise, G. G. Malliaras, "Synthesis and characterization of lead-salt quantum-dot ionic liquids," Materials Research Society Fall Meeting, 2008
  3. Byung Ryool Hyun, Adam C Bartnik, Yu-Wu Zhong, Liangfeng Sun, Hector D Abruña, Jason D Goodreau, James R Matthews, Thomas M Leslie and Nick F Borrelli, "Electron Injection from Colloidal PbS Quantum Dots into TiO2 and SnO2 Nanoparticles," Materials Research Society Fall Meeting, 2008
  4. L. Sun, A. Bartnik, B. Hyun. F. Wise, J. Reed, J. Slinker, G. Malliaras, Y. Zhong, L. Bao, H. Abruna, "PbS Quantum Dot Photoluminescence Quenching Induced By An Applied Bias," Conference on Lasers and Electro-Optics/Quantum Electronics and Laser Science (CLEO/QELS) 2008
  5. H.H. Fong, L. Sun and G.G. Malliaras, "Evaluation of effective injection barriers of co-host organic thin films by internal photoemission and electroabsorption spectroscopies," Materials Research Society Spring Meeting, 2008
  6. Elder de la Rosa, Miguel Yacaman, Liangfeng Sun, Michael C. Downer, Luis A. Diaz Torres, Pedro Salas. Saul Ruiz, "Second-harmonic imaging of ZnO nanoparticles," Conference on Lasers and Electro-Optics/Quantum Electronics and Laser Science (CLEO/QELS) 2007
  7. Liangfeng Sun, Peter. Figliozzi, Yongqiang An, Michael C. Downer, "Coherent superposition of quadrupolar SHG from isotropic materials using two orthogonally polarized laser beams." Conference on Lasers and Electro-Optics/Quantum Electronics and Laser Science (CLEO/QELS) 2006
  8. Liangfeng Sun, Peter Figliozzi, Yingying Jiang, Michael C. Downer, W. Luis Mochan, Bernardo S. Mendoza, "Single-Beam and Enhanced Two-Beam Second-Harmonic-Generation from Silicon Nano-interfaces." The 33rd Conference on the Physics and Chemistry of Semiconductor Interfaces, 2006
  9. Yong Q. An, Ramon Carriles, Liangfeng Sun, Peter Figliozzi, Michael C. Downer, "Phase Determination of Bulk and Surface Contributions to Second-Harmonic Generation from the Si(001) Surface." Conference on Lasers and Electro-Optics/Quantum Electronics and Laser Science (CLEO/QELS) 2006
  10. Liangfeng Sun, Peter Figliozzi, Yingying Jiang, Michael C. Downer, W. Luis Mochan, Bernardo S. Mendoza, "Second-Harmonic Spectroscopy of Nano-interfaces." Optics of Surfaces and Interfaces VI, 2005
  11. Liangfeng Sun, Peter. Figliozzi, Yongqiang An, Michael C. Downer, "Quadrupolar SHG enhancement in isotropic materials using two orthogonally polarized laser beams." Conference on Lasers and Electro-Optics/Quantum Electronics and Laser Science (CLEO/QELS) 2005
  12. Liangfeng Sun, Peter Figliozzi, Michael C. Downer, W. Luis Mochan, Bernardo S. Mendoza, Vera L. Brudny, "Understanding and enhancing second-harmonic generation from silicon nanocrystals." Conference on Lasers and Electro-Optics/Quantum Electronics and Laser Science (CLEO/QELS) 2004
  13. L. Sun, P. Figliozzi, Y. Jiang, M. C. Downer, W. L. Mochan, B. S. Mendoza, "Second-harmonic spectroscopy of nano-interfaces", Optics of Surfaces and Interfaces VI (2005).
  14. L. Sun, P. Figliozzi, Y. Q. An, M. C. Downer, W. Luis Mochan, and B. S. Mendoza, CLEO/QELS 2005, "Quadrupolar SHG enhancement in isotropic materials using two orthogonally polarized laser beams".
  15. L. Sun, P. C. Figliozzi, M. C. Downer, W. Luis Mochan, B. S. Mendoza, and Vera L. Brudny, "Understanding and enhancing second-harmonic generation from silicon nanocrystals", presented on CLEO/QELS 2004, International Quantum Electronics Conference (IQEC) (IEEE Cat. No.04CH37598). Piscataway, NJ, USA: IEEE, 2004. p. 3 pp.. Conference Paper.
  16. M. C. Downer, P. Filgiozzi, Y. Jiang, L. Sun, B. Mattern, C. W. White, S. P. Withrow, "Optical second-harmonic spectroscopy of silicon nanocrystals and step-edges", Proc. SPIE 5223, 1-8 (2003). Invited Paper.

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