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¡¾ÁªÏµ·½Ê½¡¿CHEM 245
Phone: 479-575-4612
FAX: 479-575-4049
xpeng@uark.edu
Publications/Presentations:
Publications after 2000
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1. ¡°Efficient and Color-Tunable Mn-Doped ZnSe Nanocrystal Emitters: Control of Optical Performance via Greener Synthetic Chemistry¡±, Pradhan, Narayan; Peng, Xiaogang, J. Am. Chem. Soc. 2007, ASAP.
2. ¡°Interparticle Influence on Size/Size Distribution Evolution of Nanocrystals¡± Thessing, Jason; Qian, Jianghong; Chen, Haiyan; Pradhan, Narayan; Peng, Xiaogang, J. Am. Chem. Soc. , 2007, ASAP.
3. ¡°Efficient, Stable, Small, and Water-Soluble Doped ZnSe Nanocrystal Emitters as Non-Cadmium Biomedical Labels¡±, Nano Letter, 2007, vol 7, 312-317.
4. ¡°University spin-offs: Opportunity or challenge?¡±, Peng, Xiaogang, Nature Materials (2006), 5(12), 923-925
5. "Initialization and read-out of spins in coupled core-shell quantum dots¡±, Berezovsky, J.; Gywat, O.; Meier, F.; Battaglia, D.; Peng, X.; Awschalom, D. D. Nature Physics (2006), 2(12), 831-834
6. ¡°Crystalline nanoflowers with different chemical compositions and physical properties grown by limited ligand protection¡±, Narayanaswamy, Arun; Xu, Huifang; Pradhan, Narayan; Peng, Xiaogang, Angewandte Chemie, International Edition (2006), 45(32), 5361-5364. (Cover and VIP paper)
7. ¡°Formation of Nearly Monodisperse In2O3 Nanodots and Oriented-Attached Nanoflowers: Hydrolysis and Alcoholysis vs Pyrolysis¡±, Narayanaswamy, Arun; Xu, Huifang; Pradhan, Narayan; Kim, Myeongseob; Peng, Xiaogang, J. Am. Chem. Soc. (2006), 128(31), 10310-10319.
8. "Colloidal CdSe Quantum Wires by Oriented Attachment¡±, Pradhan, Narayan; Xu, Huifang; Peng, Xiaogang, Nano Letters, 2006, 6, 720-724.
9. ¡°Modelling the formation of high aspect CdSe quantum wires: axial-growth versus oriented-attachment mechanisms¡±, Barnard, Amanda S.; Xu, Huifang; Li, Xiaochun; Pradhan, Narayan; Peng, Xiaogang; Nanotechnology, 2006, vol 17, 5707-5714
10. ¡°An Alternative of CdSe Nanocrystal Emitters: Pure and Tunable Impurity Emissions in ZnSe Nanocrystals¡±, Pradhan, N.; Goorskey, D.; Thessing, J.; Peng, X., Am. Chem. Soc., 2005, 127, 17586-17587 (highlighted in Science as ¡°Editor¡¯s Choice¡±)
11. ¡°Side Reactions in Controlling the Quality, Yield, and Stability of High Quality Colloidal Nanocrystals¡±, Chen. Y.; Kim, M.; Lian, G.; Johnson, M. B.; Peng, X. J. Am. Chem. Soc., 2005, 127(38), 13331-13337.
12. ¡°Coupled and Decoupled Dual Quantum Systems in a Semiconductor Nanocrystal¡±, D. Battaglia, N. Mallette, X. Peng, J. Am. Chem. Soc., 2005, vol 127, p 10889-10897.
13. ¡°Size Dependent Dissociation pH of Thiol-coated Cadmium Chalcogenides Nanocrystals¡±, J. Aldana, N. Mallette, X. Peng, J. Am. Chem. Soc., 2005, 127(8), 2496-2504.
14. ¡°Bioreactive Surfaces Prepared via the Self-Assembly of Dendron Thiols and Subsequent Dendrimer Bridging Reactions,¡± Yang M., Tsang E.M.W., Wang Y.A., Peng X., Langmuir, (2005), 21(5), 1858-1865
15. ¡°Spin Dynamics and Level Structure of Quantum-dot Quantum Wells,¡±Berezovsky, Jesse; Ouyang, Min; Meier, Florian; Awschalom, David D.; Battaglia, David; Peng, Xiaogang. Physical Review B: (2005), 71(8), 081309/1-081309/4
16. ¡°Exciton radiative recombination in spherical CdS/CdSe/CdS Quantum-well Nanostructures,¡± Xu, J., Xioa, M., Battaglia, D., Peng, X., Appl. Phys. Lett., (2005), 87(4), 043107/1-043107/3.
8. ¡°Super-stable, High-quality Fe3O4 Dendron-nanocrystals Dispersible in Both Organic and Aqueous Solutions,¡± Kim, M., Chen, Y., Liu, Y., Peng, X., Adv. Mater., (2005), 17(11), 1429-1432.
17. ¡°Photoluminescence from Colloidal CdS-CdSe-CdS Quantum Wells,¡± Xu, J., Battaglia, D., Peng, X., Xiao, M., J. of the Opticla Soc. Of Am. B: Optical Physics, (2005), 22(5), 1112-1116.
18. ¡°High Quality ZnSe and ZnS Nanocrystals Formed by Activating Zinc Carboxylate Precursors¡±, L. Li, N. Pradhan, Y. Wang, X. Peng, Nano Lett., vol 4, 2261-2264
19. ¡°Size- and Shape-Controlled Magnetic (Cr, Mn, Fe, Co, Ni) Oxide Nanocrystals via a Simple and General Approach¡±, N. Jana, Y. Chen, X. Peng, Chem. Mater. 2004, vol 20, p. 3931-3935
20. ¡°Environmental Effects on Photoluminescence of Highly Luminescent CdSe and CdSe/ZnS Core/Shell Nanocrystals in Polymer Thin Films¡± A. Nazzal, X. Wang, L. Qu, W. Yu, Y. Wang, X. Peng, M. Xiao, J. Phys. Chem., 2004, vol 108, p 5507
21. ¡°In Situ Observation of the Nucleation and Growth of CdSe Nanocrystals¡±, L. Qu, W. Yu, X. Peng, Nano Lett., 2004, vol 4, p5507
22. "Photocatalytic activity of gold nanocrystals and its role in determining the stability of surface thiol monolayers¡±, J. J. Li, X. Peng, J. Nanoscience & Nanotechnology, 2004, vol 6, p. 565-568. (invited)
23. ¡°Single-Phase and Gram-Scale Synthesis of Au and Other Noble Metal Nanocrystals¡±, N. R. Jana, X. Peng, J. Am. Chem. Soc., 2003, vol 125, p 14280.
24. ¡°Colloidal Two-Dimensional Systems, CdSe Quantum Shells and Wells¡±, D. Battaglia, J. J. Li, Y. Wang, X. Peng, Angew. Chem. Int. Ed., 2003, vol 43, p 5035.
25. ¡°Large-Scale Synthesis of Nearly Monodisperse CdSe/CdS Core/Shell Nanocrystals Using Air-Stable Reagents via Successive Ion Layer Adsorption and Reaction.¡± J. Li, Y. A. Wang, W. Guo, J. C. Keay, T. D. Mishima, M. B. Johnson, X. Peng. J. Am. Chem. Soc., 2003, vol 125, p 12567.
26. ¡°Luminescent CdSe/CdS Core/Shell Nanocrystals in Dendron Boxes: Superior Chemical, Photochemical and Thermal Stability¡±, W. Guo, J. Li, Y. A. Wang, X. Peng, J. Am. Chem. Soc., 2003, vol 125, p 3901 (highlighted as a ¡°heart cut item¡± in the ACS website)
27. ¡°Photoluminescence upconversion in colloidal CdTe quantum dots¡±, X. Wang, W. Yu, J. Zhang, J. Aldana, X. Peng, M. Xiao, Phys. Rev. B: 2003, vol 68, p 125318.
28. 1 ¡°Formation and Stability of Size-, Shape-, and Structure-Controlled CdTe Nanocrystals: Ligand Effects on Monomers and Nanocrystals¡±, W. W. Yu, Y. A. Wang, X. Peng, Chem. Mater. 2003, p 4300.
29. ¡°Photon-Activated CdSe Nanocrystal Nanosensors for Gases¡±, A. Nazzal, L. Qu, M. Xiao, X. Peng, Nano letters, 2003, vol 3, p 819
30. ¡°Nanocrystal in dendron-box: a versatile solution to the chemical, photochemical, and thermal instability of colloidal nanocrystals¡± Comptes Rendus Chimie, 2003, p 989. (invited)
31. ¡°Mechanisms of Shape Control and Shape Evolution of Colloidal Nanocrystals¡±, Peng, x., Adv. Mater., 2003, vol 15, p 459. (invited)
32. ¡°Evaluation of nonlinear optical properties of cadmium chalcogenide nanomaterials¡±, Ceo, J. T.; Yang, Q.; Creekmore, S.; Temple, D.; Qu, L.; Yu, W.; Wang, A.; Peng, X.; Mott, A.; Namkung, M.; Jung, S. S.; Kim, J. H. Physica E: 2003, vol 17, p 101.
33. ¡°Experimental determination of the size Dependent Extinction Coefficients of High Quality CdTe, CdSe and CdS nanocrystals¡±, W. Yu, L. Qu, W. Guo, X. Peng, Chem. Mater., 2003, vol 15, p 2845.
34. ¡°Conjugation Chemistry and Bio-Applications of Semiconductor Box-Nanocrystals Prepared via Dendrimer-Bridging¡± W. Guo, J. Li, Y. A. Wang, X. Peng, Chem. Mater., 2003, vol 15, p 3125.
35. "Surface-related emission in highly-luminescent CdSe quantum dots¡±, Wang, X.; Qu, L.; Zhang, J.; Peng, X.; and Xiao, M., Nano Letters, 2003, vol 3, p 1103.
36. ¡°Formation of High Quality CdS and Other II-VI Semiconductor Nanocrystals in Non-Coordinating Solvent, Tunable Reactivity of Monomers¡±, Yu W., Peng X., Angew. Chem. Int. Ed., 2002, vol 41, p 2368 (Announced as a ¡°hot paper¡± by the journal)
39. ¡°Green Chemical Approaches toward High Quality Semiconductor Nanocrystals¡±, Peng X., Chem. Eu. J., 2002, vol 8, p 334 (invited concept article).
38. "Control of Photoluminescence Properties of CdSe Nanocrystals in Growth", Qu L., Peng, X., J. Am. Chem. Soc., 2002, vol 124, p 2049.
39. ¡°Stabilize Inorganic Nanocrystals by Organic Dendrons¡±, Wang, Y. A., Li, J. J., Chen, H., Peng, X., J. Am. Chem. Soc., 2002, vol 124, p 2293.
40. ¡°Nearly Monodisperse and Shape-Controlled CdSe Nanocrystals via Alternative Routes: Nucleation and Growth¡± Peng, Z.; Peng, X., J. Am. Chem. Soc., 2002, vol 124, p 3343.
41. ¡°Formation of High Quality InP and InAs Nanocrystals in a Non-Coordinating Solvent¡±, D. Battaglia, Peng, X., Nanolett., 2002, vol 2, p1027
42. ¡°Lattice contraction in free-standing CdSe nanocrystals¡±, J. Zhang, X. Wang, Min Xiao, L. Qu and X. Peng, Appl. Phys. Lett., 2002 vol 81, p 2076
43. ¡°Future directions in solid state chemistry: report of the NSF-sponsored workshop¡±, Cava, Robert J.; et al., Progress in Solid State Chem., 2002, vol 30, p 1.
44. ¡°Photoluminescence from single CdSe quantum rods¡±, Chen, X.; Nazzal, Amjad Y.; Xiao, Min; Peng, Z. Adam; Peng, Xiaogang, J. Luminescence 2002, vol 97, p 205
45. ¡°Synthesis of High Quality Cadmium Chalcogenides Semiconductor Nanocrystals Using CdO as precursor¡±, Peng Z. A., Peng X., J. Am. Chem. Soc., 2001, vol 123, p 168. (highlighted in C&En News)
46. ¡°Mechanisms of the Shape Evolution of CdSe Nanocrystals¡±, Peng Z. A., Peng X., J. Am. Chem. Soc., 2001, vol 123, p 1389.
47. " Photochemical Instability of CdSe Nanocrystals Coated by Hydrophilic Thiols¡±, Aldana J., Wang, Y. A., Peng, X., J. Am. Chem. Soc., 2001, 123, p 8844.
48. ¡°Alternative Routes toward High Quality CdSe Nanocrystals¡±, Qu, L., Peng Z. A., Peng X., Nano Lett., 2001, vol 1, p 333.
49.¡°Polarization Spectroscopy of Single CdSe Quantum Rods¡±, X. Chen, A. Nazzal, D. Goorskey and M. Xiao, Z. A. Peng and X. Peng, Phys. Rev. B., 2001, vol 64, p 245304.
50. ¡°Spin spectroscopy of dark excitons in CdSe quantum dots to 60 T¡±, Johnston-Halperin, E.; Awschalom, D. D.; Crooker, S. A.; Efros, Al. L.; Rosen, M.; Peng, X.; Alivisatos, A. P., Phys. Rev. B, 2001, vol 63, p 205309/1
51. "Shape control of CdSe nanocrystals: from dots to rods and back¡±, Peng X., Mann L., Wickham J., Kadvanish A., Alivisatos A. P., Nature, 2000, vol 404, p 59 |
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