polyacrylamide blending with ammonia borane: a polymer

polyacrylamide blending with ammonia borane: a polymer

Polyacrylamide Blending with Ammonia Borane: A Polymer

A new polymer hydrogen storage composite, polyacrylamide blending with ammonia borane ([email protected]), was prepared through a simple sol-mixing method. The dehydrogenation kinetics and the possible H2-release pathway of the polymeric composites were investigated. Isothermal gas release and thermogravimetry/mass spectroscopy results demonstrated that the dehydrogenation properties of the [email protected] have

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polyacrylamide blending with ammonia borane: a polymer

Polyacrylamide Blending with Ammonia Borane: A Polymer

A new polymer hydrogen storage composite, polyacrylamide blending with ammonia borane ([email protected]), was prepared through a simple sol-mixing method.

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polyacrylamide blending with ammonia borane: a polymer

Polyacrylamide Blending with Ammonia Borane: A Polymer

A new polymer hydrogen storage composite, polyacrylamide blending with ammonia borane ([email protected]), was prepared through a simple sol-mixing method. The dehydrogenation kinetics and the possible H2-release pathway of the polymeric composites were investigated. Isothermal gas release and thermogravimetry/mass spectroscopy results demonstrated that the dehydrogenation properties of the [email protected] have

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ammonia borane with polyvinylpyrrolidone as a hydrogen

Ammonia borane with polyvinylpyrrolidone as a hydrogen

Polyacrylamide blending with ammonia borane: a polymer supported hydrogen storage composite J. Phys. Chem. C , 116 ( 2012 ) , pp. 1544 - 1549 CrossRef View Record in Scopus Google Scholar

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spectroscopic studies of dehydrogenation of ammonia borane in

Spectroscopic Studies of Dehydrogenation of Ammonia Borane in

Polyacrylamide Blending with Ammonia Borane: A Polymer Supported Hydrogen Storage Composite. The Journal of Physical Chemistry C 2012 , 116 (1) , 1544-1549. DOI: 10.1021/jp209234f.

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low temperature phase transition studies of ammonia borane

Low temperature phase transition studies of ammonia borane

Low temperature phase transition properties of ammonia borane (AB) and its composites with polyacrylamide (PAM) were studied by using FTIR and DSC tec…

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base-promoted ammonia borane hydrogen-release | journal of

Base-Promoted Ammonia Borane Hydrogen-Release | Journal of

Polyacrylamide Blending with Ammonia Borane: A Polymer Supported Hydrogen Storage Composite. The Journal of Physical Chemistry C 2012 , 116 (1) , 1544-1549. DOI: 10.1021/jp209234f.

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dehydrogenation properties of ammonia borane–polyacrylamide

Dehydrogenation properties of ammonia borane–polyacrylamide

The current investigation seeks to measure the thermal and vibrational response of ammonia borane (NH3BH3, AB)/polyacrylamide (PAM, M n ~ 150,000) composites in bulk and electrospun fiber forms. The hydrogen release and melting temperature profiles for the composites were found to be lower than pristine AB. The kinetic analysis of the first dehydrogenation peak with respect to the heating ramp

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ammonia borane with polyvinylpyrrolidone as a hydrogen

Ammonia borane with polyvinylpyrrolidone as a hydrogen

Polyacrylamide blending with ammonia borane: a polymer supported hydrogen storage composite J. Phys. Chem. C , 116 ( 2012 ) , pp. 1544 - 1549 CrossRef View Record in Scopus Google Scholar

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polyacrylamide blending with ammonia borane: a polymer

Polyacrylamide Blending with Ammonia Borane: A Polymer

A new polymer hydrogen storage composite, polyacrylamide blending with ammonia borane ([email protected]), was prepared through a simple sol-mixing method. The dehydrogenation kinetics and the possible H<sub>2</sub>-release pathway of the polymeric composites were investigated.

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phase transition study of ammonia borane/polymer composites

Phase Transition Study of Ammonia Borane/Polymer Composites

Ammonia Borane (NH3BH<SUB><SUB>3</SUB>) , a potential hydrogen storage material exhibits a phase transition at T<SUB>p</SUB> ~ 223 K but the underlying mechanism is unclear. Ammonia borane (AB) blended with polymers (e.g. polyacrylamide) significantly improves the dehydrogenation kinetics and suppression of byproducts/impurities. We carried out heat capacity measurements over a temperature

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ammonia borane confined by poly(methyl methacrylate

Ammonia borane confined by poly(methyl methacrylate

Li SF, Tang ZW, Tan YB, Yu XB (2012) Polyacrylamide blending with ammonia borane: a polymer supported hydrogen storage composite. J Phys Chem C 116:1544–1549 Article Google Scholar

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(pdf) room-temperature hydrogen release from activated carbon

(PDF) Room-temperature hydrogen release from activated carbon

Int J Hydrogen Energy 2012;37:6749e55. temperature. Int J Hydrogen Energy 2011;36:7423e30. [35] Li SF, Tang ZW, Tan YB, Yu XB. Polyacrylamide blending with [17] Ahluwalia RK, Peng JK, Hua TQ. Hydrogen release from ammonia borane: a polymer supported hydrogen storage ammonia borane dissolved in an ionic liquid.

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ammonia borane destabilized by lithium hydride: an advanced

Ammonia Borane Destabilized by Lithium Hydride: An Advanced

An advanced hydrogen storage material, with potential for on‐board application, is readily prepared by mechanically milling a 1:1 ammonia borane/lithium hydride (AB/LiH) mixture. The material possesses a H capacity of around 10 wt %, higher than the 2015 DOE gravimetric H capacity target, and can rapidly release over 7 wt % pure H 2 at around

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application of boron-based polymers

Application of Boron-Based Polymers

Keywords: Boron based polymer, synthesis and application I. INTRODUCTION Organo boron based polymers were synthesized using monomers like borazine, phosphine borane, carborane,etc. other types such as borane cluster containing polymers, its block copolymers (telechelic polymer) has been synthesized and

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us4832895a - boron-containing ceramics through the chemical

US4832895A - Boron-containing ceramics through the chemical

A process for producing boron-containing ceramics such as boron carbide and boron nitride comprises pyrolyzing a blend of a precarbonaceous polymer such as polyacrylonitrile and a boron-containing polymer such as that formed by the reaction of a borane with a Lewis base.

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(pdf) hydrogen release from ammonia borane embedded in

(PDF) Hydrogen release from ammonia borane embedded in

Polyacrylamide blending with 1951;73:373e80. ammonia borane: a polymer supported hydrogen storage [19] He T, Xiong Z, Wu G, Chu H, Wu C, Zhang T, et al. Nanosized composite. J Phys Chem 2012;116:1544e9. Co- and Ni-catalyzed ammonia borane for hydrogen storage.

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us4832895a - boron-containing ceramics through the chemical

US4832895A - Boron-containing ceramics through the chemical

A process for producing boron-containing ceramics such as boron carbide and boron nitride comprises pyrolyzing a blend of a precarbonaceous polymer such as polyacrylonitrile and a boron-containing polymer such as that formed by the reaction of a borane with a Lewis base.

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freeze-dried ammonia borane-polyethylene oxide composites

Freeze-dried ammonia borane-polyethylene oxide composites

Ammonia borane (AB, NH 3BH 3) is a highly promising candi-date material to meet the US Department of Energy's targets for portable hydrogen storage systems owing to its excellent gravimetric hydrogen storage capacity of 19.6 wt% H 2, low dehydrogenation temperatures (compared to other candi-dates), and encouraging progress in recycling the

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high performance polymers and their nanocomposites

High performance polymers and their nanocomposites

The polyacrylamide blending with ammonia borane (AB) was prepared through a sol-mixing method by Li and co-workers [24]. This blend was used as a new polymeric storage of hydrogen. The dehydrogenation kinetics and the possible way of H2 release were examined.

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us20040096933a1 - method of preparation of oligosaccharides

US20040096933A1 - Method of preparation of oligosaccharides

The invention provides a method of cleaving an O-linked oligosaccharide from a glycoprotein. The method comprises the steps of contacting a composition comprising a glycoprotein, wherein the glycoprotein comprises O-linked oligosaccharides, with a solution comprising a borane-ammonia complex to form a mixture comprising the glycoprotein and the borane-ammonia complex, incubating the mixture

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polyvinyl polymer (polyacrylamide, non-reactive), ammonium

Polyvinyl polymer (polyacrylamide, non-reactive), ammonium

Labels related to ingredient - Polyvinyl polymer (polyacrylamide, non-reactive), ammonium sulfate, emulsifiers, nonionic surfactant.

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united states environmental protection agency | us epa

United States Environmental Protection Agency | US EPA

Formaldehyde, polymer with 4-nonylphenol and oxirane 35297-54-2 Formaldehyde, polymer with ammonia and phenol 25085-75-0 Formaldehyde, polymer with bisphenol A 70750-07-1 Formaldehyde, polymer with N1-(2-aminoethyl)-1,2-ethanediamine, benzylated 55845-06-2 Formaldehyde, polymer with nonylphenol and oxirane 153795-76-7

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energies | free full-text | ammonia borane: an extensively

Energies | Free Full-Text | Ammonia Borane: An Extensively

Ammonia borane H3N&minus;BH3 (AB) was re-discovered, in the 2000s, to play an important role in the developing hydrogen economy, but it has seemingly failed; at best it has lagged behind. The present review aims at analyzing, in the context of more than 300 articles, the reasons why AB gives a sense that it has failed as an anodic fuel, a liquid-state hydrogen carrier and a solid hydrogen

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