1. Developing Nanostructured Inorganic-Organic Hybrid Semiconductors for Optoelectronic Applications Jing Li, Rutgers University New Brunswick, DMR 0706069 In2Te3(L) In2Te3 QY:~15% Intellectual Merit • Activities and Findings • Synthesized the first perfectly ordered crystal lattice of semiconductor quantum dots, In2Te3 (trien). • Discovered and characterized a number of low band gap hybrid semiconductors based on III-VI and V-VI binary and I-III-VI and I-V-VI ternary compounds that are potentially useful for photovoltaic and thermoelectric applications. • Continued to modify and optimize the structure and composition of M2Q2(ba) type double-layer hybrid structures to enhance their white light emission properties. • Publications • Huang, X.-Y., Li, J. et. al., Angew. Chem. 2009, 48, 7871. • Li, J.; Huang, X.-Y. in Oxford Handbook of Nanoscience and Technology: Frontiers and Advances, Oxford University Press, ISBN: 978-0-19-953305-3, 2010. • Danilovic, D.; Hamida, Y.; Yuen, T. Li, J.; J. Appl. Phys. 2010, 107, 09E153-1-3. • Wu, M.; Li, J. et. al. Chem. Comm., 2010, 46, 1649. • Ki, W., Li, J. et. al. J. Mater. Chem. Accepted. • Yao, H.B.; Zhang, X.; Wang, X.L.; Yu, S.H.; Li, J.; Chem. Mater. Submitted. • Banerjee, D. kim, S.J. Wu, H.H.; Li, J. Inorg. Chem. Submitted. • Li, J.; Huang. X. US Patent, E041427, 2010. Top: Construction of small band gap In2Te3 quantum dots (~1.2 nm) in solid state. We demonstrate here the first perfectly ordered semiconductor QD crystal lattice. Bottom-Left: Optical absorption spectra of the parent structure In2Te3 and the hybrid In2Te3(L). A blue shift of ~1.8 eV is observed. Bottom-Right: Largely enhanced quantum efficiency of white light emission of hybrid [Zn2S2-2xSe2x(ba)] systems.

2. Developing Nanostructured Inorganic-Organic Hybrid Semiconductors for Optoelectronic Applications Jing Li, Rutgers University New Brunswick, DMR 0706069 Broader Impact • Industrial Collaborative Activities • Initialized a collaborative research project with Colgate- • Palmolive Co. • Continued on collaboration with Carbozyme on • energy and environmental related research. • Participated in several University-Industry related • workshops and consortia. • Supervising Activities • Postdoctoral Associates 2 • Graduate Students (Ph.D.) 9 • Graduate Students (M.S.) 2 • Undergraduate Students 5 • High School Student 1 • Visiting Professors 1 • Educational and Outreach Activities • Advisory Board Member: Rutgers Energy Institute • Faculty Fellow: Rutgers Business, Engineering, • Science and Technology Institute • Faculty Participant: Rutgers Institute of Advanced • Materials, Devices and Technology • Faculty Participant: Laboratory for Surface • Modification • Faculty Mentor for the RiSE Summer Program • Faculty Participant: IGERT-CleanEnergy • International Collaborative Activities • Continued on international collaborative • program on PV research with South China • University of Technology (SCUT, Guangzhou, • China). • Continued on collaborative activities with AIST • (Osaka, Japan), Fujian Institute of Research on • Structure of Matters (FJIRSM, Fuzhou, China), • University of Leipzig (Leipzig, Germany) • Initiated a new collaboration with National • University of Singapore (Singapore).