| Institution: | 1. Institute of Chemistry, Academia Sinica, Taipei, 115 Taiwan;2. Department of Chemical Engineering, National Taiwan University, Taipei, 106 Taiwan;3. Institute of Chemistry, Academia Sinica, Taipei, 115 Taiwan
Department of Chemical Engineering and Biotechnology, National Taipei University of Technology, Taipei, 106 Taiwan;4. Department of Chemical Engineering and Biotechnology, National Taipei University of Technology, Taipei, 106 Taiwan |
| Abstract: | Integration of metal-organic frameworks (MOFs) as components of advanced electronic devices is at a very early phase of development and the fundamental issues related to their crystal growth on conductive substrate need to be addressed. Herein, we report on the structural characterization of a newly synthesized Sr-based MOF {Sr(2,5-Pzdc)(H2O)2] ⋅ 3 H2O}n ( 1 ) and the uniform crystal growth of compound 1 on a conducting glass (fluorine doped tin oxide (FTO)) substrate using electrochemical deposition techniques. The Sr-based MOF 1 was synthesized by the reaction of Sr(NO3)2 with 2,5-pyrazinedicarboxylic acid dihydrate (2,5-Pzdc) under solvothermal conditions. A single-crystal X-ray diffraction analysis revealed that 1 has a 3D structure and crystallizes in the triclinic P space group. In addition, the uniform crystal growth of this MOF on a conducting glass (FTO) substrate was successfully achieved using electrochemical deposition techniques. Only a handful of MOFs have been reposed to grown on conductive surfaces, which makes this study an important focal point for future research on the applications of MOF-based devices in microelectronics. |
