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Zinc sulphide

Biosynthesis and Characterization of Zinc Sulphide Nanoparticles using Leaf Extracts of Tridaxprocumbens

Biosynthesis and Characterization of Zinc Sulphide Nanoparticles using Leaf Extracts of Tridaxprocumbens

... biosynthesized zinc sulphide leaf extract was high excellent activity against all tested microcrganisms, the tridaxprocumbens various plant parts are used to found antimicrobial agents 33 there are so many ...

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Synthesis, Characterization and Study of Cadmium and Zinc Sulphide Multilayer Thin Film using CBD

Synthesis, Characterization and Study of Cadmium and Zinc Sulphide Multilayer Thin Film using CBD

... Broad information over the thin film of nanomaterials is a significant aspect in crafting devices with required functions. Due to this motive, well-organized efforts have been made to produce thin films in nanoscale. The ...

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Characterization and Responsivity of Graphene Loaded Zinc Sulphide within Visible Light Spectrum

Characterization and Responsivity of Graphene Loaded Zinc Sulphide within Visible Light Spectrum

... Zinc Sulphide (ZnS) is one of the first semiconductors discovered and an important semiconductor material with direct wide band gaps for cubic and hexagonal phases of ...

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  EVALUATION OF ANTIMICROBIAL EFFECTS OF SYNTHESIZED ZINC SULPHIDE NANOPARTICLES AND THEIR POTENTIATION BY THE ANTICANCER DRUG IMATINIB

  EVALUATION OF ANTIMICROBIAL EFFECTS OF SYNTHESIZED ZINC SULPHIDE NANOPARTICLES AND THEIR POTENTIATION BY THE ANTICANCER DRUG IMATINIB

... and zinc oxide (ZnO) (Nair S et ...organisms. Zinc sulphide (ZnS) is a simple inorganic compound known for its practical applications in photoconductors, solar cells, field effect transistors, ...

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Electrical behaviour of Zinc Sulphide (ZnS)thin films grown by chemical bath deposited

Electrical behaviour of Zinc Sulphide (ZnS)thin films grown by chemical bath deposited

... of Zinc Sulphide were grown on microscope glass ...of Zinc chloride in which ammonia solution as a source of Zn 2+ ; Triethanalomine (TEA) as a complexing agent, and thiourea (TU) as a source S 2- ...

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High Pressure Band Structure and Metallization in Zinc Sulphide

High Pressure Band Structure and Metallization in Zinc Sulphide

... versa. Zinc sulphide becomes metal and superconductor under high pressure, but before this they undergo structural phase transition from zinc blende phase to rocksalt ...

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Structural and Surface Morphology Studies of Zinc Sulphide Nanopowders

Structural and Surface Morphology Studies of Zinc Sulphide Nanopowders

... discovered. Zinc sulphide (ZnS) nanostructures have attracted increasing attention due to their potential application in both conditional optical devices and new generation of nano-electronics and nano- ...

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Structural, Optical, Thermal and Electrical properties of Fungus guided Biosynthesized Zinc Sulphide Nanoparticles

Structural, Optical, Thermal and Electrical properties of Fungus guided Biosynthesized Zinc Sulphide Nanoparticles

... of zinc sulphide (ZnS) nanoparticle is carried out using the extract of button mushroom (Agaricus bisporus), a naturally occurring edible ...of zinc vacancies and recombination of electron-hole pair ...

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Optical investigation of the energy levels of manganese in zinc selenide, zinc sulphide and zinc seleno sulphide

Optical investigation of the energy levels of manganese in zinc selenide, zinc sulphide and zinc seleno sulphide

... degenerate configurations is selected inpreference to the others because higher order coupling terms have removed the vibronic degeneracy so that one configuration is of lower energy tha[r] ...

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A Review on Zinc Sulphide Thin Film Fabrication for Various Applications Based on Doping Elements

A Review on Zinc Sulphide Thin Film Fabrication for Various Applications Based on Doping Elements

... DOI: 10.4236/msa.2018.99055 752 Materials Sciences and Applications functionalities of nanoscience in the fields of energy sources, environments, and health [1]. Nanomaterials are increasingly gaining the attention of ...

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Structural Characteristics and Optoelectronic Properties
of Zinc Sulphide in B3 Phase

Structural Characteristics and Optoelectronic Properties of Zinc Sulphide in B3 Phase

... Our calculated results for the real and the imaginary parts of the dielectric functions are used to reproduce the optical constants, such as the refractive index, extinction coefficien[r] ...

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Optical and electrical characterization of ZnS:Sn thin films for solar cell application

Optical and electrical characterization of ZnS:Sn thin films for solar cell application

... Zinc sulphide (ZnS) is an important groups II-VI semiconductor material with a wide direct band gap of 3.9eV bulk [1]. It is typically encountered in the more stable cubic form, known also as zinc ...

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Limiting Reagent Worksheets 1-2

Limiting Reagent Worksheets 1-2

... 2. Zinc and sulphur react to form zinc sulphide according to the equation. Which element is in excess when 3.00 grams of Mg is ignited in 2.20 grams of pure. oxygen?[r] ...

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Theoretical Studies on the Effect of Confinement on Quantum Dots Using the Brus Equation

Theoretical Studies on the Effect of Confinement on Quantum Dots Using the Brus Equation

... The confinement region is subdivided into strong con- finement regime and weak confinement regime [15]. It must however be noted that in the weak confinement regime, the energy levels form a near continuum. In Figure 2, ...

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Selective oxidation of bulky organic sulphides over layered titanosilicate catalysts

Selective oxidation of bulky organic sulphides over layered titanosilicate catalysts

... methylphenyl sulphide (MPS, Aldrich, 99 %) and allylphenyl sulphide (APS, Aldrich, ...the sulphide was dissolved in 10 ml of acetonitrile (Fisher chemical, HPLC grade) together with 250 µl of ...

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A nanoporous interferometric micro sensor for biomedical detection of volatile sulphur compounds

A nanoporous interferometric micro sensor for biomedical detection of volatile sulphur compounds

... hydrogen sulphide (which accounts for 80% of oral VSCs), methyl mercaptan, dimethyl sulphide and allyl mercaptan, are the major gases associated with unpleasant oral malodour ...

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SCREENING OF SULPHUR OXIDIZING BACTERIA FROM SULPHUR SPRINGS OF SAHASTRADHARA REGION OF DEHRADUN, UTTARAKHAND, INDIA

SCREENING OF SULPHUR OXIDIZING BACTERIA FROM SULPHUR SPRINGS OF SAHASTRADHARA REGION OF DEHRADUN, UTTARAKHAND, INDIA

... dimethyl sulphide (DMS), methanethiol (MT) and dimethyl disulfide (DMDS) which can be found in wastewater and night soil treatment plants 5 ...hydrogen sulphide, sulphite, elemental sulphur, tetrathionate ...

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Sulphaemoglobin formation in fish: a comparison between the haemoglobin of the sulphide sensitive rainbow trout (Oncorhynchus Mykiss) and of the sulphide tolerant common carp (Cyprinus Carpio)

Sulphaemoglobin formation in fish: a comparison between the haemoglobin of the sulphide sensitive rainbow trout (Oncorhynchus Mykiss) and of the sulphide tolerant common carp (Cyprinus Carpio)

... acute sulphide toxicity in trout, sublethal levels of sulphide may induce significant formation of SHb when fish are exposed to low levels of sulphide for a long ...of sulphide of more than ...

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Study of a Copper-Iron Sulphide Mineral (Cu 0.13 Fe 0.92 S 1.00 ) from the Sulphide Ores of Kollhan Section, Khetri Copper Belt, Rajasthan

Study of a Copper-Iron Sulphide Mineral (Cu 0.13 Fe 0.92 S 1.00 ) from the Sulphide Ores of Kollhan Section, Khetri Copper Belt, Rajasthan

... STUDY OF A COPPER-IRON SULPHIDE MINERAL (Cuo \sFEo. 92S\.oo) FROM THE SULPHIDE ORES OF KOLlHAN SECTION, KHETRI COPPER BELT, RAJASTHAN.. ANANDA DEB MUKHERJEE.[r] ...

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Research of acid mine wastewater treatment technology

Research of acid mine wastewater treatment technology

... or Sulphide precipitation, then utilize the method of flotation sediment to one by one to recover valuable metals, that is add flotation reagent to firstly inhibit some metal and select another kind of metal, and ...

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