Cover Page January-2014-Advanced Materials Letters

Advanced Materials Letters

Volume 5, Issue 1, Pages 09-13, January 2014
About Cover

Temperature dependent raman spectroscopy of La1−xCaxMnO3 (x = 0.0 and 0.3) 

Khalid Sultan1*, Zubida Habib2, Asima Jan1, Sajad Ahmad Mir1, M. Ikram1 and K. Asokan3  

1Department of Physics, National Institute of Technology Hazratbal Srinagar, J & K 190006, India

2Department of Chemistry, National Institute of Technology Hazratbal Srinagar, J & K 190006, India

3Materials Science Division, Inter University Accelerator Centre, Aruna Asaf Ali Marg, New Delhi 110067, India

Adv. Mater. Lett., 2014, 5 (1), pp 09-13

DOI: 10.5185/amlett.2013.6496

Publication Date (Web): Dec 28, 2013



Temperature-dependent Raman spectroscopy of polycrystalline bulk samples of La1−xCaxMnO3 (x = 0.0, and 0.3) synthesized by solid-state reaction method is presented. As the temperature is decreased, there is significant change in intensity and full-width half maxima of all major Raman modes. This implies a structural rearrangement resulting in change of space group. This study brings out the variations in Raman spectra with temperature and also the effect of Ca doping on A-site in the compound LaMnO3. Possible effect of Laser heating on the samples has also been discussed.


Solid state reaction, raman modes, orthorhombic.

Current Issue

Current Global Scenario of Electric Vehicles

Review on Detection of Phenol in Water 

Investigating the Machinability of Metallic Matrix Composites Reinforced by Carbon Nanotubes: A Review

Photocatalytic ZnO based PES Membranes for AOP Water Treatments under UV and Sunlight

Plasma Activated Water as a Source of Nitrogen for Algae Growth

Digital Light Processing (DLP) 3D Printing of Polyethylene Glycol (PEG) Biopolymer, Commercially available Ultra-High and Tough (UHT) Resin and Maghemite (γ-Fe2O3) Nanoparticles Mixture for Tissue Engineering Scaffold Application

Fabrication of Nanoparticle Embedded Polymeric Microbeads as an Efficient Drug Delivery System

Micro/Nanostructured Papers from Bagasse Pulp Reinforced by Nanofibrillated Cellulose from different Agro-Waste Sources

Structural, Optical and Magnetic Properties of Pristine, (Mn, Al) co-doped ZnO Nanocrystallites Synthesized via co-Precipitation Method

Nanosecond Laser Surface Patterning of Ti6Al4V Bio-alloy for Improved Biological Performance

Synthesis of Cu2O/Ag Composite Nanocubes with Promising Photoluminescence and Photodegradation Activity over Methylene Blue Dye

Locally available Clays of Bangladesh as a Replacement of imported Clays for Ceramic Industries 

Green Synthesis and Characterization of Silver Nanoparticles using Cassia auriculata Leaves Extract and Its Efficacy as A Potential Antibacterial and Cytotoxic Effect

Previous issues

Wearable Healthcare Devices

Nano-Graphene and Its Derivatives for Fabrication of Flexible Electronic Devices: A Quick Review

Natural Fibers as Viable Sources for the Development of Structural, Semi-Structural, and Technological Materials – A Review

Geometrical Characterization of Wire-and-Arc Additive Manufactured Steel Element

Plasma Activated Water Generation and its Application in Agriculture

Development of Advanced Electrode Materials on Porous Silicon for Micropower Formic Acid-Oxygen Fuel Cells 

Water Management within Tragacanth gum-g-polyitaconic Acid Hydrogels

Synthesis and Characterization of Humic Acid-coated Fe3O4 Nanoparticles for Methylene Blue Adsorption Activity

Synthesis and characterization of thermally stable flame retardant thermoplastic polyphosphazenes

Synthesis of Rod-coil Molecules bearing Oligo-Phenylene Vinylene Motifs: Effect of PEO Chain Lengths on the Evolution of Nanostructures Morphology and their Photophysical Properties

Dielectric Properties of Cu based Polymeric Composites in X-band of Microwave Frequency

Critical Association Concentration of Dansyl-Poly (acrylic acid) Synthetized by Redox Polymerization Followed by an Esterification in Aqueous Solution: Spectrophotometric and Tensiometric Studies

Influence of Iron Doping on Structural and Optical Properties of Nickel Oxide Nanoparticles

Upcoming Congress

Knowledge Experience at Sea TM