Optimization of citrate complex combustion for synthesis of transition metal oxide nanostructures

Nair, Vipin A.; Jose, Rajan; Raju, K.; Wariar, P. R. S.

doi:10.1016/j.jallcom.2012.10.030

Cited by 13 publications

(3 citation statements)

References 22 publications

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“…After the formation of citrate complex, the solution swells enormously and creates foam when it has completely evaporated. Further the ignition is spontaneously activated by the traces of oxidant resulting in the formation of ultrafine nanoparticles [78]. The citrate control technique, a type of sol-gel process that uses citric acid as a complexing mediator, is also used by a number of researchers to obtain different metal oxides, ferrites, complex oxides etc.…”

Section: Citrate Control Techniquementioning

confidence: 99%

“…The citrate control technique, a type of sol-gel process that uses citric acid as a complexing mediator, is also used by a number of researchers to obtain different metal oxides, ferrites, complex oxides etc. [78][79][80][81][82]. Perazolli et al [83] synthesized TiO 2 /CuO films by citrate technique to study their photocatalytic properties.…”

Section: Citrate Control Techniquementioning

confidence: 99%

“…The citrate control technique, a type of sol‐gel process that uses citric acid as a complexing mediator, is also used by a number of researchers to obtain different metal oxides, ferrites, complex oxides etc. 78–82. Perazolli et al.…”

Section: Synthesis Of Manganese Oxide Nanomaterialsmentioning

confidence: 99%

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Manganese Oxide Nanoparticles: An Insight into Structure, Synthesis and Applications

2023

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Manganese oxide nanoparticles with different crystal phases, morphologies, and structural diversity along with their exceptional properties like high specific surface area, a high fraction of surface atoms, non‐toxic nature, and excellent redox properties are drawing attention for various applications in storage science, especially in the batteries, super‐capacitors, energy conversion, and the environmental catalysis field. Precise control of particle size, morphology, surface area, Mnx+ oxidation state, etc. is the utmost important aspect to explore their application to the full potential. Here, the emphasis is on the recent trends in manganese oxide research – structure, synthesis, and applications. The structure of numerous crystalline phases of manganese oxide nanoparticles are summerized and several facile chemical synthesis processes to achieve the desired crystalline/amorphous structure are discoursed. Temperature and different synthesis conditions dependent phase transformations of β‐MnO2, α‐Mn2O3, and Mn3O4 from α‐MnO2 are discussed as well. The pragmatic approach directs that the application field is mostly controlled by the morphologies.

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Section: Citrate Control Techniquementioning

confidence: 99%