Lee, Deok Yeon Shin, Chan Yong Yoon, Seog Joon Lee, Haw Young Lee, Wonjoo Shrestha, Nabeen K. Lee, Joong Kee Han, Sung-Hwan 2024-01-20T10:31:31Z 2024-01-20T10:31:31Z 2021-09-04 2014-02-03 2045-2322 https://pubs.kist.re.kr/handle/201004/127110 In the present work, TiO2 nanoparticle and multi-walled carbon nanotubes composite powder is prepared hydrothermally. After doctor blading the paste from composite powder, the resulted composite film is sensitized with Cu-based metal-organic frameworks using a layer-by-layer deposition technique and the film is characterized using FE-SEM, EDX, XRD, UV/Visible spectrophotometry and photoluminescence spectroscopy. The influence of the carbon nanotubes in photovoltaic performance is studied by constructing a Gratzel cell with I3(-)/I- redox couple containing electrolyte. The results demonstrate that the introduction of carbon nanotubes accelerates the electron transfer, and thereby enhances the photovoltaic performance of the cell with a nearly 60% increment in power conversion efficiency. English NATURE PUBLISHING GROUP DESIGN FABRICATION POROSITY CAPTURE STORAGE MOFS Enhanced photovoltaic performance of Cu-based metal-organic frameworks sensitized solar cell by addition of carbon nanotubes Article 10.1038/srep03930 1 SCIENTIFIC REPORTS, v.4 SCIENTIFIC REPORTS 4 scie scopus 000331215400001 2-s2.0-84893826621 Multidisciplinary Sciences Science & Technology - Other Topics Article DESIGN FABRICATION POROSITY CAPTURE STORAGE MOFS Cu based metal organic frame Carbon nanotube solar cell