Zobrazeno 1 - 10
of 77
pro vyhledávání: '"Rajendra Kumar Goyal"'
Autor:
Ishwar Sharma, Hemant Gulupalli, Saanjh Thada, Satyam Jain, Rajendra Kumar Goyal, Kunal Borse
Publikováno v:
Nanomaterials and Energy. 11:80-84
Reduced toxicity and better atmospheric stability have made the Cs2AgBiBr6 double-perovskite material a promising photo-absorbing material to replace lead halide-based perovskites in solar photovoltaic applications. In this work, for the first time,
Publikováno v:
Journal of Materials Science: Materials in Electronics. 32:28468-28479
Graphite nanoplatelets (GN)-barium titanate (BaTiO3)-polyetherketone (PEK) nanocomposites containing 3-aminopropyltriethoxy silane-treated and untreated BaTiO3 nanoparticles were successfully fabricated. A dielectric constant of ~ 13.9 was obtained f
Publikováno v:
Polymer-Plastics Technology and Materials. 60:1292-1307
Bamboo-like carbon nanotube (CNT) reinforced poly(ether-ketone) (PEK) based nanocomposites were prepared via powder metallurgy route. The DC and AC electrical conductivities of the nanocomposites i...
Autor:
Thankachan T. Pullan, T. P. D. Rajan, Rajendra Kumar Goyal, Sreekumar Vadakke Madam, Nidhi Sindhu, Unnikrishnan, Sreemanu
Publikováno v:
Materials Today: Proceedings. 44:2945-2951
The present work demonstrates the processing and characterization of AA6061-5 wt% TiB2 Titanium Diboride (TiB2) functionally graded metal matrix composites (FGMMCs) processed via in-situ chemical route followed by centrifugal casting technique (CCT).
Publikováno v:
Materials Today: Proceedings. 43:3169-3172
Poly(ether-sulphone) (PES)/MWCNT nanocomposites were fabricated using planetary ball mill followed by hot compaction method. The ball milling was carried out for 1 h, 3 h and 5 h to optimize the milling time. Scanning electron microscopy revealed imp
Publikováno v:
Journal of Materials Science: Materials in Electronics. 31:18085-18095
In this work, the effect of untreated multi-walled carbon nanotubes (MWCNT) on electrical properties, microhardness, and the electromagnetic interference shielding effectiveness (EMI-SE) of poly(ether-ketone) (PEK)-based nanocomposites were investiga
Autor:
Rajendra Kumar Goyal, A. M. Patki
Publikováno v:
Polymer-Plastics Technology and Materials. 60:70-83
Poly(ether-ketone)/hexagonal boron nitride (h-BN) composites reinforced with micrometer-sized h-BN particles were investigated. The composites exhibited glass transition temperature (Tg) and therma...
Autor:
Rajendra Kumar Goyal
Publikováno v:
International Journal of Medical and Biomedical Studies. 5
Background- Surgical Site Infection (SSI) is defined as pain associated with erythema, induration, local tenderness, pus discharge or any culture positive or negative discharge from a surgically created wound. Methods- Descriptive type of Observation
Publikováno v:
Journal of Electronic Materials. 49:1630-1637
In this paper, the electromagnetic interference shielding effectiveness (EMI-SE) of nickel (Ni) nanoparticle-filled high-performance polyetherketone (PEK) nanocomposites produced by using planetary ball milling followed by hot pressing were studied.
Publikováno v:
Polymer-Plastics Technology and Materials. 58:1691-1701
Poly(ether ketone) (PEK) matrix nanocomposites containing graphite nanoplatelet (GNP) were prepared through planetary ball mill followed by hot pressing for the creep and creep recovery study. The creep behavior was studied in the linear viscoelastic