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Your search keyword '"Huanting Wang"' showing total 9 results
Start Over Author "Huanting Wang" Journal chemical communications
9 results on '"Huanting Wang"'

1. Partial quaternization promoted metal–organic frameworks for efficient photocatalytic removal of chromium(<scp>vi</scp>)

Author

Xiaocong Tang, Xu Wu, Hao Wu, Xinyu Zhang, Mingbao Feng, Tong Ouyang, Huanting Wang, and Ranwen Ou

Subjects
Materials Chemistry, Metals and Alloys, Ceramics and Composites, General Chemistry, Catalysis, Surfaces, Coatings and Films, Electronic, Optical and Magnetic Materials
Abstract

UiO-66-NH2 is partially quaternized to produce UiO-66-N(CH3)3+, whose photocatalytic activity for Cr(vi) reduction is greatly boosted by the synergy of LLCT and LMCT path. This facile and scalable one-step strategy demonstrates general applicability.

Published
2023

2. A two-dimensional zeolitic imidazolate framework with a cushion-shaped cavity for CO2 adsorption

Author

Stef Smeets, Dunru Zhu, William Morris, Jianfeng Yao, Haoxue Gu, Christian Baerlocher, Omar M. Yaghi, Rizhi Chen, Qinfen Gu, and Huanting Wang

Subjects
chemistry.chemical_classification, Aqueous solution, Inorganic chemistry, Metals and Alloys, chemistry.chemical_element, Salt (chemistry), General Chemistry, Zinc, Co2 adsorption, Crystal morphology, Catalysis, Surfaces, Coatings and Films, Electronic, Optical and Magnetic Materials, chemistry, Cushion, Materials Chemistry, Ceramics and Composites, Zeolitic imidazolate framework
Abstract

A new two-dimensional zeolitic imidazolate framework (named as ZIF-L) was synthesized in zinc salt and 2-methylimidazole (Hmim) aqueous solution at room temperature. ZIF-L (Zn(mim)2·(Hmim)1/2·(H2O)3/2 or C10H16N5O3/2Zn) has unique cushion-shaped cavities and leaf-like crystal morphology, and exhibits excellent CO2 adsorption properties.

Published
2013

3. Nanostructured zeolite 4A molecular sieving air separation membranesElectronic supplementary information (ESI) available: nanocrystal synthesis and characterization. See http://www.rsc.org/suppdata/cc/b2/b204854j

Author

Brett A. Holmberg, Huanting Wang, Yushan Yan, and Limin Huang

Subjects
chemistry.chemical_classification, Air separation, Materials science, Nanocomposite, Metals and Alloys, General Chemistry, Polymer, Highly selective, Catalysis, Surfaces, Coatings and Films, Electronic, Optical and Magnetic Materials, Membrane, chemistry, Chemical engineering, Materials Chemistry, Ceramics and Composites, Organic chemistry, Zeolite, Selectivity, Hierarchical porous
Abstract

A novel membrane forming strategy is reported to probe the intrinsic O2/N2 selectivity of zeolite 4A membrane and to fabricate highly selective nanocomposite membranes by using a nanocrystal-derived hierarchical porous zeolite 4A membrane whose non-zeolitic mesoporsity is filled with a nonpermeable polymer material (polyfurfuryl alcohol).

Published
2002

4. Stimuli-responsive polymer hydrogels as a new class of draw agent for forward osmosis desalination

Author

George P. Simon, Dan Li, Huanting Wang, Xinyi Zhang, and Jianfeng Yao

Subjects
chemistry.chemical_classification, Water release, Materials science, Stimuli responsive, Forward osmosis, technology, industry, and agriculture, Metals and Alloys, General Chemistry, Polymer, Permeation, Osmosis, complex mixtures, Catalysis, Surfaces, Coatings and Films, Electronic, Optical and Magnetic Materials, Thermal stimulation, Chemical engineering, chemistry, Self-healing hydrogels, Polymer chemistry, Materials Chemistry, Ceramics and Composites
Abstract

Ionic polymer hydrogels with thermal responsive units are found to induce higher water permeation rates in the osmosis process, and higher water release rates under a combination of pressure and thermal stimuli. These hydrogels have the potential for use as draw agent in forward osmosis desalination.

Published
2011

5. Hierarchical zeolite structures with designed shape by gel-casting of colloidal nanocrystal suspensions

Author

Yushan Yan, Zhengbao Wang, Huanting Wang, Anupam Mitra, and Limin Huang

Subjects
Materials science, Metals and Alloys, General Chemistry, Catalysis, Surfaces, Coatings and Films, Electronic, Optical and Magnetic Materials, Colloid, Nanocrystal, Chemical engineering, visual_art, Materials Chemistry, Ceramics and Composites, visual_art.visual_art_medium, Ceramic, Gel casting, Zeolite
Abstract

Hierarchical zeolite structures with designed shapes were fabricated by a ceramic processing method—gel-casting of colloidal nanocrytal suspensions.

Published
2001

6. One-step hydrothermal synthesis of ordered mesostructured carbonaceous monoliths with hierarchical porosities

Author

Dong Gu, Huaqiang Cai, Yonghui Deng, Paul A. Webley, Dongyuan Zhao, Huanting Wang, Yan Huang, Dan Feng, and Bo Tu

Subjects
chemistry.chemical_classification, Materials science, Hexagonal crystal system, Metals and Alloys, Nanotechnology, One-Step, General Chemistry, Polymer, Catalysis, Hydrothermal circulation, Surfaces, Coatings and Films, Electronic, Optical and Magnetic Materials, Template, chemistry, Mesoporous carbon, Chemical engineering, Materials Chemistry, Ceramics and Composites, Copolymer, Hydrothermal synthesis
Abstract

Hierarchical carbonaceous monoliths with ordered 2-D hexagonal mesostructures have been successfully synthesized by using phenolic resols as precursors and mixed triblock copolymers as templates via a one-step hydrothermal approach.

Published
2008

7. Contra-diffusion synthesis of ZIF-8 films on a polymer substrateElectronic supplementary information (ESI) available: (1) Characterization; (2) SEM image of the clear nylon membrane; (3) SEM images of ZIF-8 films prepared at room temperature for 120 h; (4) SEM images of S24R and S24RE; (5) XRD patterns and SEM images of ZIF-8 films prepared with different designed Hmim/Zn2+molar ratio of 4 and 16. See DOI:10.1039/c0cc04734a

Author

Jianfeng Yao, Dehua Dong, Dan Li, Li He, Gengsheng Xu, and Huanting Wang

Subjects
THIN films, NYLON, TEMPERATURE effect, DIFFUSION, SCANNING electron microscopy, EXPERIMENTAL design
Abstract

ZIF-8 films were successfully prepared on a flexible nylon substrate with a contra-diffusion synthesis method, and gas permeation experiments indicated that the films were continuous and compact. [ABSTRACT FROM AUTHOR]

Published
2011
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8. Porous platinum nanowire arrays for direct ethanol fuel cell applicationsElectronic supplementary information (ESI) available: Experimental, additional SEM image, Nyquist plot and chronoamperometric curves. See DOI: 10.1039/b813830c.

Author

Xinyi Zhang, Wei Lu, Jiyan Da, Huanting Wang, Dongyuan Zhao, and Paul A Webley

Subjects
NANOWIRES, PLATINUM, FUEL cells, ELECTROCATALYSIS, OXIDATION, ALCOHOL
Abstract

Porous Pt nanowire arrays show enhanced electrocatalytic activities for ethanol oxidation in direct alcohol fuel cells. [ABSTRACT FROM AUTHOR]

Published
2009
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