The Role of Substrate Temperature on Defects, Electronic Transitions, and Dark Current Behavior of ZnO Films Fabricated by Spray Technique

The Role of Substrate Temperature on Defects, Electronic Transitions, and Dark Current Behavior of ZnO Films Fabricated by Spray Technique Materials Chemistry and Physics Volume 239, 1 January 2020, Article number 122065 We have studied structural, electrical, and optical properties of ZnO thin films deposited by a spray technique. The samples were deposited by varying…

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bcl Morphology Formation Strategy on Nanostructured Titania Via Alkaline Hydrothermal Treatment

bcl Morphology Formation Strategy on Nanostructured Titania Via Alkaline Hydrothermal Treatment Bulletin of Chemical Reaction Engineering & Catalysis Volume 14, Issue 3, December 2019, Pages 513-520 Titanium dioxide (TiO2) is a semiconductor material that plays an important role in photocatalysis. Bi-continuous concentric lamellar (bcl) is an interesting morphology with an open channel pore structure that…

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Synthesis of Spherical Nanostructured γ-Al2O3 Particles using Cetyltrimethylammonium Bromide (CTAB) Reverse Micelle Templating

Synthesis of Spherical Nanostructured γ-Al2O3 Particles using Cetyltrimethylammonium Bromide (CTAB) Reverse Micelle Templating Bulletin of Chemical Reaction Engineering & Catalysis Volume 14, Issue 3, December 2019, Pages 542-550 We demonstrated the synthesis of spherical nanostructured γ-Al2O3 using reverse micelle templating to enhance the surface area and reactant accessibility. Three different surfactants were used in this…

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Preparation of Polyaniline Emeraldine Salt for Conducting-Polymer-Activated Counter Electrode in Dye Sensitized Solar Cell (DSSC) Using Rapid-Mixing Polymerization at Various Temperature

Preparation of Polyaniline Emeraldine Salt for Conducting-Polymer-Activated Counter Electrode in Dye Sensitized Solar Cell (DSSC) Using Rapid-Mixing Polymerization at Various Temperature Bulletin of Chemical Reaction Engineering & Catalysis Volume 14, Issue 3, December 2019, Page 521-528 Polyaniline Emeraldine Salt (PANI ES) as a conductive polymer has been used as a Pt-free counter electrode materials in…

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Synthesis, Structural Analysis and Dielectric Properties of The Double-Layer Aurivillius Compound Pb1-2xBi1.5+2xLa0.5Nb2-xMnxO9

Synthesis, Structural Analysis and Dielectric Properties of The Double-Layer Aurivillius Compound Pb1-2xBi1.5+2xLa0.5Nb2-xMnxO9 Ceramics International Volume 45, Issue 14, 1 October 2019, Pages 17276-17282   The double-layer Aurivillius phases Pb1-2xBi1.5+2xLa0.5Nb2-xMnxO9 (x = 0, 0.1, 0.3, and 0.5) were synthesized by a molten salt method using a mixture of K2SO4/Na2SO4. The effect of composition on the structure,…

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Hydrophilic Poly(Vinylidene Fluoride)/Bentonite Hybrid Membranes for Microfiltration of Dyes

Hydrophilic Poly(Vinylidene Fluoride)/Bentonite Hybrid Membranes for Microfiltration of Dyes Materials Research Express Volume 6, Issue 10, 20 September 2019, Article number 105376 Polyvinylidene fluoride (PVDF) is widely used as membrane in various filtration processes, but its hydrophobicity often reduces its performance and creates unefficient separation process. One of the alternatives for overcoming this problem is…

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Variation of Ammonium Persulfate Concentration Determines Particle Morphology and Electrical Conductivity in HCl Doped Polyaniline

Variation of Ammonium Persulfate Concentration Determines Particle Morphology and Electrical Conductivity in HCl Doped Polyaniline IOP Conference Series: Materials Science and Engineering Volume 599, Issue 1, 4 September 2019, Article number 012002 Seminar Nasional Material 2018, SNM 2018; Institut Teknologi BandungBandung; Indonesia; 16 November 2018 through 17 November 2018; Code 152415 Polyaniline (PANI) is one…

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Green Synthesis of [Emim]Ac Ionic Liquid for Plasticizing Mc-Based Biopolymer Electrolyte Membranes

Green Synthesis of [Emim]Ac Ionic Liquid for Plasticizing Mc-Based Biopolymer Electrolyte Membranes Bulletin of Chemical Reaction Engineering & Catalysis Volume 14, Issue 2, August 2019, Pages 345-357 Lithium-ion batteries (LIBs) are favorable power source devices at the last two decades, owing to high energy density, rechargeable, long life cycle, portable, safe, rechargeable, good performance and…

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Green Simple Microwave-Assisted Extraction (MAE) of Cellulose from Theobroma Cacao L. (TCL) Husk

Green Simple Microwave-Assisted Extraction (MAE) of Cellulose from Theobroma Cacao L. (TCL) Husk IOP Conference Series: Materials Science and Engineering Volume 541, Issue 1, 3 July 2019, Article number 012017 2nd International Seminar on Metallurgy and Materials, ISMM 2018; Tangerang Selatan; Indonesia; 25 September 2018 through 26 September 2018; Code 149367   This work had…

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Structural alteration within fly ash-based geopolymers governing the adsorption of Cu2+ from aqueous environment: Effect of alkali activat

Structural alteration within fly ash-based geopolymers governing the adsorption of Cu2+ from aqueous environment: Effect of alkali activation Journal of Hazardous Materials Volume 337, 2019, Pages 305–314 Fly-ash based geopolymers have been considered as a low-cost yet effective adsorbent for the removal of heavy metal cations, including Cu2+, from the aqueous environment. In the synthesis…

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