Search Results - "Biswas, Md Rokon Ud Dowla"
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Enhancement of photoelectrochemical activity by Ag coating on black TiO2 nanoparticles
Published in Materials chemistry and physics (15-11-2022)“…This work reports the effect of Ag coating on black TiO2 nanoparticles for photoelectrochemical activity. Black TiO2 nanoparticles were synthesized in a vacuum…”
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Comparative study on gas sensing by a Schottky diode electrode prepared with graphene-semiconductor-polymer nanocomposites
Published in RSC advances (11-04-2019)“…This paper studies the performance of a gas sensor based on an organic/inorganic diode for ammonia (NH 3 ), nitrogen (N 2 ) & oxygen (O 2 ) sensing under…”
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Novel fabrication of Ni/Fe3O4 nanorods with graphene and PANI as additives for enhanced acetone sensing performance at room temperature
Published in Chemical physics letters (01-11-2022)“…[Display omitted] •Graphene and conducting polymer PANI modified nanorod shaped Ni/Fe3O4 composites were fabricated using the hydrothermal method for selective…”
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Enhanced gas sensing and photocatalytic activity of reduced graphene oxide loaded TiO2 nanoparticles
Published in Chemical physics letters (01-10-2021)“…[Display omitted] •The hydrothermal mediated synthesis of reduced graphene oxide (rGO)-loaded TiO2 nanoparticles was developed.•Morphological studies confirmed…”
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Eco-friendly conductive polymer-based nanocomposites, BiVO4/graphene oxide/polyaniline for excellent photocatalytic performance
Published in Polymer bulletin (Berlin, Germany) (01-08-2020)“…In this study, we describe the structure of bismuth vanadate (BiVO 4 )/graphene oxide/polyaniline (PANI) compound with exploited interfacial coupling, their…”
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Chemo-Electrical Gas Sensors Based on LaNiMoSe2 in Graphene and Conducting Polymer PANI Composite Semiconductor Nanocomposite
Published in Journal of electronic materials (01-10-2021)“…In this work, we demonstrate effective microwave synthesis of quaternary nanocomposites containing graphene, directing polymer PANI nanoparticles, and LaNiMoSe…”
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A novel BiVO4-GO-TiO2-PANI composite for upgraded photocatalytic performance under visible light and its non-toxicity
Published in Environmental science and pollution research international (01-04-2019)“…A novel non-toxic hybrid BiVO 4 -GO-TiO 2 -polyaniline (PANI) (BVGT-PANI) composite with superior photocatalysis was successfully prepared via a one-pot…”
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Quaternary nanorod-type BaInSbSe5 semiconductor combined graphene-based conducting polymer (PPy) nanocomposite and highly sensing performance of H2O2 & H2S gases
Published in Journal of materials science. Materials in electronics (01-06-2021)“…Quaternary nanorod-type BaInSbSe 5 semiconductor combined graphene-based conducting polymer (PPy) (BaInSbSe 5 -G-PPy, BNSGP) nanocomposites were prepared using…”
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Novel designed quaternary CuZnSnSe semiconductor combined graphene-polymer (CuZnSnSe-G-PPy) composites for highly selective gas-sensing properties
Published in Journal of materials science. Materials in electronics (01-05-2021)“…We successfully synthesized quaternary nanocomposites containing CuZnSnSe semiconductors combined with graphene-based polymers for selective gas sensing and…”
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Novel and simple process for the photocatalytic reduction of CO2 with ternary Bi2O3–graphene–ZnO nanocomposite
Published in Journal of materials science. Materials in electronics (01-06-2018)“…Here, we report the new ternary composite Bi 2 O 3 –G–ZnO using ultrasonic techniques as well as X-ray diffraction (XRD), scanning electron microscopy (SEM),…”
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Synthesis of BiVO4-GO-PTFE nanocomposite photocatalysts for high efficient visible-light-induced photocatalytic performance for dyes
Published in Journal of materials science. Materials in electronics (01-10-2017)“…A BiVO 4 -GO-PTFE photocatalyst was prepared by a facile one-step hydrothermal method and characterized by X-ray diffraction, Fourier transform infrared…”
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12
Polypyrrole-Bonded Quaternary Semiconductor LiCuMo2O11–Graphene Nanocomposite for a Narrow Band Gap Energy Effect and Its Gas-Sensing Performance
Published in ACS omega (21-07-2020)“…In this study, we demonstrate the fabrication and characterization of a new quaternary semiconductor nanocomposite of LiCuMo2O11/graphene oxide/polypyrrole…”
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Novel synthesis of WSe2-Graphene-TiO2 ternary nanocomposite via ultrasonic technics for high photocatalytic reduction of CO2 into CH3OH
Published in Ultrasonics sonochemistry (01-04-2018)“…•Synthesis of a WSe2-G-TiO2 ternary nanocomposite via ultrasonic techniques.•8 wt% WSe2-G-TiO2 showed the maximum photoactivity, total CH3OH yield is…”
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Composite nanostructures of black TiO2/WO3 on rGO nanosheets for photoelectrochemical water splitting
Published in Diamond and related materials (01-11-2022)“…A uniform dispersion of black TiO2 nanoparticles and WO3 nanorods on rGO nanosheets was assessed for its photoelectrochemical water splitting activity. A…”
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Impact of crystalline core/amorphous shell structured black TiO2 nanoparticles on photoelectrochemical water splitting
Published in Optical materials (01-11-2022)“…This work examined the influence of the annealing temperature on the preparation of crystalline core/amorphous shell structured black TiO2 nanoparticles in a…”
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Synthesis of BiVO4-GO-PVDF nanocomposite: An excellent, newly designed material for high photocatalytic activity towards organic dye degradation by tuning band gap energies
Published in Solid state sciences (01-06-2018)“…BiVO4-GO-PVDF (PVDF = Polyvinylidene Difluoride) photocatalyst is successfully synthesized by ultrasonication method and characterized by X-ray diffraction,…”
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Highly electro-conductive graphene-decorated PANI-BiVO4 polymer-semiconductor nanocomposite with outstanding photocatalytic performance
Published in Materials science & engineering. B, Solid-state materials for advanced technology (01-12-2019)“…•Synthesis of a PANI-GO-BiVO4 polymer nanocomposite via sonochemical techniques.•PANI-GO-BiVO4(GO-5 wt%) showed the maximum photoactivity, efficiency >83% RhB…”
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Sonochemical synthesis of quaternary LaNiSbWO4-G-PANI polymer nanocomposite for photocatalytic degradation of Safranin-O and gallic acid under visible light irradiation
Published in Journal of photochemistry and photobiology. A, Chemistry. (01-05-2020)“…•Sonochemical synthesis of quaternary LaNiSbWO4-G-PANI polymer nanocomposite.•LaNiSbWO4 with an optimum loading of graphene & polymer showed the maximum…”
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Characterization of complex die-pressed Al2O3 green compact using liquid immersion, X-ray tomography, and numerical simulations
Published in Journal of the European Ceramic Society (01-07-2021)“…This study examined the compaction behavior of a green ceramic component with a complex shape formed by die pressing at 50 MPa using spray-dried alumina…”
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Black TiO2@Ag core-shell nanoparticles combined with WO3 nanorods on rGO nanosheets for PEC analysis
Published in Materials today communications (01-06-2024)“…Well-coated black TiO2 and Ag core-shell nanoparticles (NPs) were prepared using a simple wet-chemical approach, which is combined with the WO3 nanorods over…”
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