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[PDF] Top 20 A Two Step Hydrothermal Synthesis Approach to Monodispersed Colloidal Carbon Spheres

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A Two Step Hydrothermal Synthesis Approach to Monodispersed Colloidal Carbon Spheres

A Two Step Hydrothermal Synthesis Approach to Monodispersed Colloidal Carbon Spheres

... the hydrothermal approach have a hydrophilic surface covered with C–OH groups , which are available for further surface functional modification, as well as the CCS can be easily removed by oxidation at high ... See full document

6

Synthesis of Carbon Spheres of Controlled Size by Hydrothermal Method

Synthesis of Carbon Spheres of Controlled Size by Hydrothermal Method

... this hydrothermal approach is the Carbon Spheres with hydrophobic core and hydrophilic ...of Carbon Spheres as template because hydrophilic shell cause to easy dispersion of them ... See full document

7

A facile hydrothermal approach to the synthesis of nanoscale rare earth hydroxides

A facile hydrothermal approach to the synthesis of nanoscale rare earth hydroxides

... in colloidal chemistry method that nanoparticles are formed via two processes, ...reaction step. Both the diffusion step and the reaction step can affect the particle ...fusion ... See full document

6

Hydrothermal Synthesis of Carbon Coated NiCo2O4 Nano flower for the Electrochemical Oxidation of Sulfite in Real Sample

Hydrothermal Synthesis of Carbon Coated NiCo2O4 Nano flower for the Electrochemical Oxidation of Sulfite in Real Sample

... The as-synthesized composite material (6 mg/ml) was dispersed in the ethanol and ultra- sonicated for 1 hrs. The glassy carbon electrode (GCE) was precleared with (0.05 µM) alumina powder, washed with DD water and ... See full document

14

Synthesis and Characterization of Monodispersed Copper Colloids in Polar Solvents

Synthesis and Characterization of Monodispersed Copper Colloids in Polar Solvents

... a colloidal solution can assemble into highly constrained linear chains along the direction of the magnetic field, and the magnetic-field-induced chains become floppy after removal of the field, folding into ... See full document

6

Hydrothermal Synthesis of Multiwall Carbon Nanotubes using Polystyrene: Purification and Characterization

Hydrothermal Synthesis of Multiwall Carbon Nanotubes using Polystyrene: Purification and Characterization

... In the present and upcoming future, nanotechnology have enormous applications including bottom up technology in electronics, biological, pharmaceuticals, ecological industries, and in energy source field(1). The ... See full document

7

Synthesis of Carbon Nano Sheet by Using Cobalt Nano Catalyst and Its Analysis Sandip V. Wakchaure 1, Vilas R. Khairnar 2*

Synthesis of Carbon Nano Sheet by Using Cobalt Nano Catalyst and Its Analysis Sandip V. Wakchaure 1, Vilas R. Khairnar 2*

... Synthesis of Cobalt oxide and Co nano particles Very small particles of metals such as Ni, Co, Fe are known for their catalytic role in growth of CNT [24] [25]. Co catalyst was prepared by thermal decomposition ... See full document

6

Hydrothermal Synthesis and Electrochemical Properties of N- doped Activated Carbon Microspheres

Hydrothermal Synthesis and Electrochemical Properties of N- doped Activated Carbon Microspheres

... materials to fabricate fundamental particles. Various hydrocarbons have been used for fabricating CSs [6]. The predominant disadvantage of CVD is difficult to operate with high cost. Templates can be divided into soft ... See full document

11

Facile green synthesis of fluorescent carbon quantum dots from citrus lemon juice for live cell imaging

Facile green synthesis of fluorescent carbon quantum dots from citrus lemon juice for live cell imaging

... A single step hydrothermal synthetic method was used to prepare carbon quantum dots (CQDs) using lemon juice as carbon source. In a typical procedure, 20 ml of filtered lemon juice was taken ... See full document

11

Hard, Soft, and Sticky Spheres for Dynamical Studies of Disordered Colloidal Packings

Hard, Soft, and Sticky Spheres for Dynamical Studies of Disordered Colloidal Packings

... with colloidal crystals that are modestly similar to the study of structurally disor- dered glasses with increasing interparticle attraction strength would be interesting to carry ... See full document

180

Ferrocenyl Substituted Pyrazoles, Synthesis Via Novel Route, Spectral Investigations and Their Biological Studies

Ferrocenyl Substituted Pyrazoles, Synthesis Via Novel Route, Spectral Investigations and Their Biological Studies

... medicinal approach. The synthesis of ferrocenyl substituted pyrazole is the new concern in these compounds with enhanced biological ...on synthesis of ferrocenyl substituted pyrazoles via novel ... See full document

7

One-step Hydrothermal Synthesis of Sn-doped OMS-2 and Their Electrochemical Performance

One-step Hydrothermal Synthesis of Sn-doped OMS-2 and Their Electrochemical Performance

... Sn-doped OMS-2 nanorod materials have been successfully prepared via one-step hydrothermal protocol. The Sn introduction did not change the cryptomelane-like structure of OMS-2 materials. Sn doping was ... See full document

12

Synthesis, characterization and application of hollow titania microspheres containing silver and gold nanoparticles in the photodegradation of pesticides

Synthesis, characterization and application of hollow titania microspheres containing silver and gold nanoparticles in the photodegradation of pesticides

... Hollow sphere is a branch of shell-structured materials which consists of solid organic or inorganic shells with enclosed gas-filled cavity. It is believed that the inner “nano or micro space” of the mentioned ... See full document

81

Evolution of Waster Cotton Fiber Hydro-Char Physicochemical Structure during Hydrothermal Carbonation

Evolution of Waster Cotton Fiber Hydro-Char Physicochemical Structure during Hydrothermal Carbonation

... the hydrothermal behavior of cotton fiber, the carbonization process and structural evolution of discarded cotton fiber (WCF) under hydrothermal conditions were discussed use microcrystalline cellulose ... See full document

13

Synthesis of Monodispersed Pt-Ni Alloy Nanodendrites and Their Electrochemical Properties

Synthesis of Monodispersed Pt-Ni Alloy Nanodendrites and Their Electrochemical Properties

... A variety of shape-controlled metallic NPs have been successfully prepared by means of chemical, thermal, electrochemical, and photochemical reduction methods [21-24]. Among them, the thermal decomposition method is ... See full document

8

Destination segmentation: a recommended two-step approach

Destination segmentation: a recommended two-step approach

... the two-step approach to segmentation was young ...a two-step approach to segmentation suggests that some funds could be redeployed away from targeting tourists around the age of ... See full document

53

Magnetic Carbon Microspheres as a Reusable Adsorbent for Sulfonamide Removal from Water

Magnetic Carbon Microspheres as a Reusable Adsorbent for Sulfonamide Removal from Water

... The MCM samples in Fig. 3b–d were all calcined at high temperature and had similar adsorption isotherms. As shown in Fig. 3, all the isotherm curves increased rapidly at low relative pressure, which implied there were ... See full document

9

Soluble iron conservation and colloidal iron dynamics in a hydrothermal plume

Soluble iron conservation and colloidal iron dynamics in a hydrothermal plume

... of colloidal Fe oxyhydroxides in the dFe ...of colloidal aggregation, the increase in pFe in the BVF plume coincides with a decrease in cFe ...forms colloidal Fe oxyhydroxides, which aggregate in the ... See full document

13

Controlled Growth of Carbon Spheres Through the Mg Reduction Route

Controlled Growth of Carbon Spheres Through the Mg Reduction Route

... carbon spheres. For example, Wang and Yin pro- duced graphitic carbon calabashes and solid spheres via a mixed-valent oxide-catalytic carbonization (MVOCC) process at 900–1,050 °C ...of ... See full document

5

Facile Synthesis of Nitrogen Doped Microporous Carbon Spheres for High Performance Symmetric Supercapacitors

Facile Synthesis of Nitrogen Doped Microporous Carbon Spheres for High Performance Symmetric Supercapacitors

... charged N-6 and N-5 were identified as electrochem- ically active and electron donors and thus contribute to pseudocapacitance reaction, while the positive charged N-Q and N-X were mainly to improve the charge trans- fer ... See full document

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