Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Sreenivas Kummara"'
Autor:
Joyita Banerjee, Rajarshi Samajdar, Sreenivas Kummara, Ajay S. Panwar, Kingsuk Mukhopadhyay, Arvind K. Saxena, Arup R. Bhattacharyya
Publikováno v:
SPE Polymers, Vol 2, Iss 4, Pp 257-275 (2021)
Abstract Polypropylene (PP) and multi‐walled carbon nanotubes (MWCNTs) composites were prepared by melt‐mixing with two types of MWCNTs of varying agglomerate size. Agglomerate dominated dispersion was observed in the PP matrix, wherein N‐MWCNT
Externí odkaz:
https://doaj.org/article/8dbee442edd04b338fc351dec9db3389
Autor:
Arvind Kumar Saxena, Rajarshi Samajdar, Kingsuk Mukhopadhyay, Arup R. Bhattacharyya, Sreenivas Kummara, Joyita Banerjee, Ajay S. Panwar
Publikováno v:
SPE Polymers. 2:257-275
Autor:
Sreenivas Kummara, Kohji Tashiro
Publikováno v:
Macromolecules. 54:6449-6465
Autor:
Hiroshi Sekiguchi, Kouki Aoyama, Hiroko Yamamoto, Sreenivas Kummara, Hiroyuki Iwamoto, Tomohiko Takahama, Kohji Tashiro
Publikováno v:
Macromolecules. 54:2334-2352
A high electric field was applied cyclically to poly(vinylidene fluoride) films, during which the simultaneous and time-resolved measurements of the two-dimensional wide-angle X-ray diffraction (WA...
Autor:
Sreenivas Kummara, Ajay S. Panwar, Joyita Banerjee, Arup R. Bhattacharyya, Kingsuk Mukhopadhyay, Arvind Kumar Saxena
Publikováno v:
Polymer Composites. 42:236-252
Publikováno v:
Polymer Engineering & Science. 60:2864-2875
Autor:
Sreenivas Kummara, Kohji Tashiro
Publikováno v:
Polymer. 90:76-88
Isotope effect on the structural evolution process in the melt-isothermal crystallization phenomenon of polyoxymethylene (POM) has been studied on the basis of the time-resolved simultaneous measurements of FTIR spectra, small-angle X-ray scattering
Autor:
Kohji Tashiro, Sreenivas Kummara
Publikováno v:
Polymer. 80:138-145
The equilibrium melting point ( T m o ) or the ultimate melting point of a polymer crystal is different between the hydrogeneous (H) and dueterated (D) species, as exemplified for the various cases of polyethylene, isotactic polypropylene, polyoxymet
Publikováno v:
Macromolecules. 48:8070-8081
We have successfully synthesized a series of polyoxymethylene (POM) random copolymers between the deuterated (D) and hydrogeneous (H) monomeric units by a cationic polymerization reaction. The randomness of D and H units in the copolymers was charact
Publikováno v:
Chemistry of Materials. 26:3436-3442
Materials that exist as single molecule thick two-dimensional sheets are in great demand because they hold promise as precursors for synthesis of layered functional materials. We demonstrate that metal thiolates, that exist as lamellar assemblies in