• 2D/3D- C3N4/CeO2 S-scheme heterojunctions with enhanced photocatalytic performance 

    Saravanan, Vadivel; Lakshmanan, Pandian; Palanisami, Nallasamy; Amalraj, John; Pyarasani, Radha D.; Chennan, Ramalingan (2022)
    A facile, green and easily scalable method has been developed to facilitate the construction of 2D-C3N4/3D-CeO2 heterojunction materials. It uses only cheap urea and ceria in a thermal spreading technique that allows the ...

  • Interface engineered 2D-2D-g-C3N4/SnWO4 S-scheme heterojunction: Clioquinol degradation and dopamine sensing properties 

    Sumithra, Balamurugan; Chennan, Ramalingan; Saravanan, Vadivel; Lakshmanan, Pandian; Sivaganesh, Dhanushkodi; Amalraj, John; Pankaj, Bharali; Bhugendra, Chutia; Pyarasani, Radha D.; Thrimurthulu, Gode; Geetha, Das (2024)
    A convenient and walkable protocol has been established to simplify the fabrication of surface-engineered heterojunctions between 2D/2D g-C3N4-β-SnWO4. The method involves a one-step, simultaneous thermal exfoliation-deposition ...