PMID- 24360990
OWN - NLM
STAT- PubMed-not-MEDLINE
DCOM- 20150330
LR  - 20140709
IS  - 1873-2828 (Electronic)
IS  - 1350-4177 (Linking)
VI  - 21
IP  - 6
DP  - 2014 Nov
TI  - Sonochemically synthesized MnO2 nanoparticles as electrode material for 
      supercapacitors.
PG  - 1933-8
LID - S1350-4177(13)00302-7 [pii]
LID - 10.1016/j.ultsonch.2013.11.018 [doi]
AB  - In this study, manganese oxide (MnO2) nanoparticles were synthesized by 
      sonochemical reduction of KMnO4 using polyethylene glycol (PEG) as a reducing 
      agent as well as structure directing agent under room temperature in short 
      duration of time and characterized by powder X-ray diffraction (XRD), Fourier 
      transform infrared spectroscopy (FT-IR), Scanning electron microscope (SEM), 
      Transmission electron microscopy (TEM) and Brunauer-Emmett-Teller (BET) analysis. 
      A supercapacitor device constructed using the ultrasonically-synthesized MnO2 
      nanoparticles showed maximum specific capacitance (SC) of 282Fg(-1) in the 
      presence of 1M Ca(NO3)2 as an electrolyte at a current density of 0.5mAcm(-2) in 
      the potential range from 0.0 to 1.0V and about 78% of specific capacitance was 
      retained even after 1000 cycles indicating its high electrochemical stability.
CI  - Copyright (c) 2013 Elsevier B.V. All rights reserved.
FAU - Gnana Sundara Raj, Balasubramaniam
AU  - Gnana Sundara Raj B
AD  - Nanomaterials and Solar Energy Conversion Lab, Department of Chemistry, National 
      Institute of Technology, Trichy 620 015, India.
FAU - Asiri, Abdullah M
AU  - Asiri AM
AD  - Department of Chemistry, Faculty of Science, King Abdulaziz University, Jeddah 
      21413, P.O. Box 80203, Saudi Arabia.
FAU - Qusti, Abdullah H
AU  - Qusti AH
AD  - Department of Chemistry, Faculty of Science, King Abdulaziz University, Jeddah 
      21413, P.O. Box 80203, Saudi Arabia.
FAU - Wu, Jerry J
AU  - Wu JJ
AD  - Department of Environmental Engineering and Science, Feng Chia University, 
      Taichung 407, Taiwan.
FAU - Anandan, Sambandam
AU  - Anandan S
AD  - Nanomaterials and Solar Energy Conversion Lab, Department of Chemistry, National 
      Institute of Technology, Trichy 620 015, India. Electronic address: 
      sanand@nitt.edu.
LA  - eng
PT  - Journal Article
PT  - Research Support, Non-U.S. Gov't
DEP - 20131208
PL  - Netherlands
TA  - Ultrason Sonochem
JT  - Ultrasonics sonochemistry
JID - 9433356
OTO - NOTNLM
OT  - Amorphous materials
OT  - Electrochemical properties
OT  - Energy storage
OT  - Sonochemical synthesis
OT  - Supercapacitor
OT  - X-ray diffraction
EDAT- 2013/12/24 06:00
MHDA- 2013/12/24 06:01
CRDT- 2013/12/24 06:00
PHST- 2013/10/21 00:00 [received]
PHST- 2013/11/26 00:00 [revised]
PHST- 2013/11/28 00:00 [accepted]
PHST- 2013/12/24 06:00 [entrez]
PHST- 2013/12/24 06:00 [pubmed]
PHST- 2013/12/24 06:01 [medline]
AID - S1350-4177(13)00302-7 [pii]
AID - 10.1016/j.ultsonch.2013.11.018 [doi]
PST - ppublish
SO  - Ultrason Sonochem. 2014 Nov;21(6):1933-8. doi: 10.1016/j.ultsonch.2013.11.018. 
      Epub 2013 Dec 8.