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Visualization of domain structure and piezoelectric energy harvesting in a ferroelectric metal-ligand cage.
Prajesh, Neetu; Naphade, Dipti R; Yadav, Ashok; Kushwaha, Vikash; Praveenkumar, Balu; Zareba, Jan K; Anthopoulos, Thomas D; Boomishankar, Ramamoorthy.
Affiliation
  • Prajesh N; Department of Chemistry and Centre for Energy Science, Indian Institute of Science Education and Research (IISER), Pune, Dr Homi Bhabha Road, Pune-411008, India. boomi@iiserpune.ac.in.
  • Naphade DR; King Abdullah University of Science and Technology (KAUST), KAUST Solar Center (KSC), Thuwal 23955-6900, Saudi Arabia. thomas.anthopoulos@kaust.edu.sa.
  • Yadav A; Department of Chemistry and Centre for Energy Science, Indian Institute of Science Education and Research (IISER), Pune, Dr Homi Bhabha Road, Pune-411008, India. boomi@iiserpune.ac.in.
  • Kushwaha V; Department of Chemistry and Centre for Energy Science, Indian Institute of Science Education and Research (IISER), Pune, Dr Homi Bhabha Road, Pune-411008, India. boomi@iiserpune.ac.in.
  • Praveenkumar B; PZT Centre, Armament Research and Development Establishment, Dr Homi Bhabha Road, Pune-411021, India. praveenkumar@arde.drdo.in.
  • Zareba JK; Institute of Advanced Materials, Wroclaw University of Science and Technology, 50-370, Wroclaw, Poland. jan.zareba@pwr.edu.pl.
  • Anthopoulos TD; King Abdullah University of Science and Technology (KAUST), KAUST Solar Center (KSC), Thuwal 23955-6900, Saudi Arabia. thomas.anthopoulos@kaust.edu.sa.
  • Boomishankar R; Department of Chemistry and Centre for Energy Science, Indian Institute of Science Education and Research (IISER), Pune, Dr Homi Bhabha Road, Pune-411008, India. boomi@iiserpune.ac.in.
Chem Commun (Camb) ; 59(20): 2919-2922, 2023 Mar 07.
Article in En | MEDLINE | ID: mdl-36799201
ABSTRACT
The ferroelectric behaviour of an octahedral cage [[Ni6(H2O)12(TPTA)8]·(NO3)12·36H2O] (1) exhibiting high remnant polarization of 25.31 µC cm-2 is discovered. For the first time, clear domain structures and the characteristic electromechanical responses are demonstrated using piezoresponsive force microscopy for a thin film of 1. Owing to its mechanical energy conversion capability, polymer composites of 1 were employed as efficient piezoelectric nanogenerators.

Full text: 1 Collection: 01-internacional Database: MEDLINE Language: En Journal: Chem Commun (Camb) Journal subject: QUIMICA Year: 2023 Document type: Article Affiliation country: India

Full text: 1 Collection: 01-internacional Database: MEDLINE Language: En Journal: Chem Commun (Camb) Journal subject: QUIMICA Year: 2023 Document type: Article Affiliation country: India