Zobrazeno 1 - 10
of 87
pro vyhledávání: '"Tapan Kumar Chaki"'
Publikováno v:
Journal of Nanoscience and Nanotechnology. 18:4621-4633
Surface modifications of the MWNTs have been carried out by treating the as received MWNTs with plasma (N2 and O2), piranha (H2SO4/H2O2) and γ-ray irradiation under well specified conditions. Surface modifications introduce polar functional groups o
Autor:
Narayan Ch. Das, Subhadip Mondal, Tapan Kumar Chaki, Dipak Khastgir, Mostafizur Rahaman, Ali Aldalbahi, Lalatendu Nayak
Publikováno v:
Composites Part B: Engineering. 109:155-169
Chlorinated polyethylene (CPE) filled with functionalized heat treated carbon nanofiber (CNF) nanocomposites were prepared using two different techniques like melt mixing and solution cum melt mixing. A better dispersion of CNFs in nanocomposite was
Publikováno v:
Ceramics International. 42:14490-14498
The spherical ferroelectric PbZr 0.52 Ti 0.48 O 3 (PZT 52/48) nanoparticles are prepared via simple and environment friendly high temperature solid state method. The crystal structure and morphology of these particles are characterized by X-ray diffr
Publikováno v:
Tribology Transactions. 60:548-556
The incorporation of graphite as a solid lubricant in the formulation of brake friction material is well-recognized practice. However, achieving the desired level of performances using graphite is still a significant challenge, due to difficulty in d
Publikováno v:
Polymer Engineering & Science. 57:291-298
This study is aimed to investigate the electrical conduction behavior of polyimide (PI)/multiwall carbon nanotubes (CNTs) nanocomposites in cryogenic environment (temperature from 10 to 300 K) prepared by in-situ polymerization technique. The experim
Publikováno v:
Polymer Bulletin. 74:369-392
Polyurethane–titania nanocomposites with varying composition are prepared through two different mixing methods. The effect of titania on dielectric, mechanical, and thermal properties is investigated for different composites. A variety of electrica
Publikováno v:
Tribology Transactions. 59:391-398
Short fiber reinforcement plays a definite role in governing the performance of a composite through the improvement of different material properties. The present investigation deals with the effect of aramid pulp and lapinas fiber on the friction and
Publikováno v:
Polymer Composites. 38:2814-2821
The effect of controlled dicumyl peroxide (DCP) curing on the rheological behavior of linear low density polyethylene (LLDPE)/ethylene methyl acrylate (EMA)/Closite®20A nanocomposites were investigated under dynamic and steady shear flow (in a capil
Autor:
Ali Aldalbahi, Tapan Kumar Chaki, Dipak Khastgir, Mostafizur Rahaman, Narayan Ch. Das, Subhadip Mondal, Sayan Ganguly
Publikováno v:
Physical Chemistry Chemical Physics. 18:24591-24599
The fabrication of scalable and affordable conductive Ketjen carbon black (K-CB)-elastomer composites for adjustable electromagnetic interference (EMI) shielding remains a difficult challenge. Herein, chlorinated polyethylene (CPE)-K-CB composites ha
Publikováno v:
RSC Advances. 6:20781-20790
Graphene oxide (GO) filled ethylene methyl acrylate (EMA) hybrid nanocomposites containing both organic–inorganic features were prepared through a solution mixing method. The morphologies of the graphene oxide within the polymer matrices were exami