Chang Kook Hong

Summary

Affiliation: Chonnam National University
Country: Korea

Publications

  1. doi request reprint In situ processed gold nanoparticle-embedded TiO2 nanofibers enabling plasmonic perovskite solar cells to exceed 14% conversion efficiency
    Sawanta S Mali
    Polymer Energy Materials Laboratory, School of Applied Chemical Engineering, Chonnam National University, Gwangju 500 757, South Korea
    Nanoscale 8:2664-77. 2016
  2. pmc Surfactant free most probable TiO₂ nanostructures via hydrothermal and its dye sensitized solar cell properties
    Sawanta S Mali
    School of Applied Chemical Engineering, Chonnam National University, Gwangju, 500 757 South Korea
    Sci Rep 3:3004. 2013
  3. doi request reprint Chemically grown vertically aligned 1D ZnO nanorods with CdS coating for efficient quantum dot sensitized solar cells (QDSSC): a controlled synthesis route
    Sawanta S Mali
    School of Applied Chemical Engineering, Chonnam National University, Gwangju, 500 757, South Korea
    Dalton Trans 42:16961-7. 2013
  4. pmc Effect of TiO2 rutile nanorods on the photoelectrodes of dye-sensitized solar cells
    Young Hee Jung
    School of Applied Chemical Engineering, Chonnam National University, Gwangju, 500 757, South Korea
    Nanoscale Res Lett 8:37. 2013
  5. pmc From nanocorals to nanorods to nanoflowers nanoarchitecture for efficient dye-sensitized solar cells at relatively low film thickness: All Hydrothermal Process
    Sawanta S Mali
    1 Thin Film Materials Laboratory, Department of Physics, Shivaji University, Kolhapur, India 416 004 2 School of Applied Chemical Engineering, Chonnam National University, Gwangju, 500 757 South Korea
    Sci Rep 4:5451. 2014
  6. doi request reprint Low-cost electrospun highly crystalline kesterite Cu2ZnSnS4 nanofiber counter electrodes for efficient dye-sensitized solar cells
    Sawanta S Mali
    School of Applied Chemical Engineering, Chonnam National University, Gwangju, 500 757 South Korea
    ACS Appl Mater Interfaces 6:1688-96. 2014

Collaborators

  • Sawanta S Mali
  • Pramod S Patil
  • Hyungjin Kim
  • Chang Su Shim
  • Young Hee Jung
  • Popatrao N Bhosale
  • Chirayath A Betty
  • Do Heyoung Kim
  • Jeong Seok Oh
  • Jin Hyeok Kim
  • Kyung Hee Park

Detail Information

Publications6

  1. doi request reprint In situ processed gold nanoparticle-embedded TiO2 nanofibers enabling plasmonic perovskite solar cells to exceed 14% conversion efficiency
    Sawanta S Mali
    Polymer Energy Materials Laboratory, School of Applied Chemical Engineering, Chonnam National University, Gwangju 500 757, South Korea
    Nanoscale 8:2664-77. 2016
    ..The present results are much higher than those for reported PSCs based on a Au@TiO2 electron-transporting layer (ETL). ..
  2. pmc Surfactant free most probable TiO₂ nanostructures via hydrothermal and its dye sensitized solar cell properties
    Sawanta S Mali
    School of Applied Chemical Engineering, Chonnam National University, Gwangju, 500 757 South Korea
    Sci Rep 3:3004. 2013
    ..16% power conversion efficiency has been demonstrated for 3D dendritic hollow urchin like morphology. Our synthetic strategy provides an effective solution for surfactant free synthesis of efficient TiO₂ nanoarchitectures...
  3. doi request reprint Chemically grown vertically aligned 1D ZnO nanorods with CdS coating for efficient quantum dot sensitized solar cells (QDSSC): a controlled synthesis route
    Sawanta S Mali
    School of Applied Chemical Engineering, Chonnam National University, Gwangju, 500 757, South Korea
    Dalton Trans 42:16961-7. 2013
    ..Our results show that the sample deposited after 40 SILAR cycles shows 5.61 mA cm(-2) short current density (JSC) with η = 1.61% power conversion efficiency. ..
  4. pmc Effect of TiO2 rutile nanorods on the photoelectrodes of dye-sensitized solar cells
    Young Hee Jung
    School of Applied Chemical Engineering, Chonnam National University, Gwangju, 500 757, South Korea
    Nanoscale Res Lett 8:37. 2013
    ..However, an excessive quantity of rutile nanorods created an obstacle to the electrons moving in the TiO2 thin film. The photoelectrode with 7 wt.% rutile nanorods optimized the performance of the dye-sensitized solar cells...
  5. pmc From nanocorals to nanorods to nanoflowers nanoarchitecture for efficient dye-sensitized solar cells at relatively low film thickness: All Hydrothermal Process
    Sawanta S Mali
    1 Thin Film Materials Laboratory, Department of Physics, Shivaji University, Kolhapur, India 416 004 2 School of Applied Chemical Engineering, Chonnam National University, Gwangju, 500 757 South Korea
    Sci Rep 4:5451. 2014
    ..A best power conversion efficiency of 6.63% has been achieved on a DSSC based on nanoflowers (TNF) film obtained from a [CMIM][HSO4] solution...
  6. doi request reprint Low-cost electrospun highly crystalline kesterite Cu2ZnSnS4 nanofiber counter electrodes for efficient dye-sensitized solar cells
    Sawanta S Mali
    School of Applied Chemical Engineering, Chonnam National University, Gwangju, 500 757 South Korea
    ACS Appl Mater Interfaces 6:1688-96. 2014
    ..The present study will be helpful for alternative counter electrode for Pt counter electrodes in DSSCs application. We believe that our synthetic method will be helpful for low-cost and efficient thin film photovoltaic technology. ..