A Srinivasa Rao
Articles written in Journal of Chemical Sciences
Volume 101 Issue 5 October 1989 pp 429-432 Physical and Theoretical
Ultrasonic velocity and absorption on methylmetha acrylic resins
C Rakkappan A Srinivasa Rao B Krishnan
Ultrasonic velocity and absorption were studied in autocure and heatcure resin monomers at different temperatures. Ultrasonic velocity increased in the autocure sample while absorption was reduced. This is attributed to the presence of certain structural factors such as hydrogen bonding.
Volume 120 Issue 3 May 2008 pp 297-304
T Arumuganathan A Srinivasa Rao Samar K Das
An inorganic-organic hybrid material, [2-AmpH]4[Mo8O26] (
Volume 123 Issue 2 March 2011 pp 229-239
Polyoxometalates: Toward new materials
A Srinivasa Rao T Arumuganathan Vaddypally Shivaiah Samar K Das
This article describes an account of some of our polyoxometalate (POM)-based research, we have been doing in our laboratory last several years. There are several well-defined POM cluster anions, that are structurally characterized. We have chosen Anderson-type of heteropolyanion [Al(OH)6Mo6O18]$^{3−}$ and explored its linking propensity in different dimensions using `s', `d' and `f' block elements as linkers.We have demonstrated how a lanthanide linker provides a new pathway in forming a two-dimensional linked {As8V14} system [{Ln(H2O)6}2As8V14O42(SO3)]$_n$.8nH2O, that is derived from discrete {As8V14} cluster containing compound (NH4)6[As8V14O42(SO3)]. A polyoxometalate compound has been described in which a reduced tungstovanadate-heteropolyanion clusters get linked via capped V = O groups into one-dimensional chains. All these systems have already been reported elsewhere. The last portion of this article will be described by a new system [3-ampH]6[V10O28]$\cdot$2H2O having discrete molecular structure and extended supramolecular structure.
Volume 132, 2020
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