BARIUM TITANATE-FUNCTIONALIZED POLYPROPYLENE COMPOSITES FOR ENHANCED MECHANICAL AND THERMAL PROPERTIES
Journal Title: International journal of research -GRANTHAALAYAH - Year 2017, Vol 5, Issue 4
Abstract
In this work, the barium titanate (BaTiO3) nanoparticles were prepared by combination of sol-gel and hydrothermal processes, and encapsulated BaTiO3 into polypropylene (PP) matrix to fabricate the BaTiO3/PP nanocomposites by the melt mixing process. The structural, morphological and thermal properties were characterized by using various analytical techniques such as transmission electron microscopy (TEM), scanning electron microscopy (SEM), thermogravimetric analysis (TGA) and differential scanning calorimetry (DSC), respectively. It was found that thermal conducting properties of PP were significantly improved with the increase in the content of BaTiO3.
RELATIONSHIP OF STUDENT TEACHING AND COMPREHENSIVE EXAMINATION IN THE LICENSURE EXAMINATION FOR TEACHERS (LET) PERFORMANCE OF TEACHER EDUCATION GRADUATES
This study determined the relationship of student teaching and comprehensive examination in the Licensure Examination for Teachers from 2014 to 2018. Using PRC LET results and grades in student teaching and comprehensive...
E WASTE- TOXIC TIME BOMB
With the IT revolution as well as Industrial and technological advancements, e- waste being generated mostly in the last two three decades. India emerged as one of the major hub of e-waste, which during disposal generate...
REMOTE SENSING AND GIS IN URBAN SPRAWL AND ARABLE LAND LOSS ANALYSIS: A CASE OF BAMAKO DISTRICT IN MALI
This paper analyzes the impacts of urban sprawl on arable land loss in Bamako district from 1990 to 2018 by using remote sensing and geographic information science capabilities. The analysis was based on satellite images...
SOCIAL SUPPORT AND JOB SATISFACTION AMONG THE SCHOOL TEACHERS IN TIRUCHIRAPPALLI EDUCATIONAL REVENUE DISTRICT, TAMIL NADU, INDIA
Teachers’ role in society in general and in education has been changing with time but the importance of this position is same. The teacher is the pre-requisite of the success of educational programmes. The main quality o...
EMERGING TRENDS IN TRADING OF GOODS AND SERVICES- E COMMERCE: TECHNICAL AND LEGAL ISSUES
E-commerce is business communication through electronic resources, including the internet, televisions, telephones, and computers. By the rapid growth of e-commerce we can assume that it may be the fast growing way to co...