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grown TiN/N-TiO composite for enhanced photocatalytic H evolution activity

Frontiers in Energy 2021, Volume 15, Issue 3,   Pages 721-731 doi: 10.1007/s11708-021-0766-8

Abstract: Titanium nitride (TiN) decorated N-doped titania (N-TiO<sub>2sub>) composite (TiN/N-TiO<sub>2sub>After the optimization of the reaction condition, the resultant TiN/N-TiO<sub>2sub> composite delivers>2sub> and TiN alone, respectively.and N-TiO<sub>2sub> with intimate interface contact, which not only extends the spectral responseTiO<sub>2sub> composite photocatalysts for high-efficiency water splitting.

Keywords： photocatalytic H<sub>2sub> evolution     TiN/N-TiO<sub>2sub> composite     plasmonic effect     in-situ    

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NiCo2O4@quinone-rich N–C core–shell nanowires as composite electrode for electric double layer capacitor

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 4,   Pages 373-386 doi: 10.1007/s11705-022-2223-6

Abstract: >2sub>O<sub>4sub> nanowires were firstly grown on the substrate of active carbon cloth to provideThen, the quinone-rich nitrogen-doped carbon shell structure was formed around NiCo<sub>2sub>O<sub>4sub> nanowires, and the obtained composite was used as electrode for electric double layer capacitorThe results showed that the composite electrode displayed an area-specific capacitance of 1794 mF∙cm–2 at the current density of 1 mA∙cm–2.

Keywords： carbon cloth     NiCo<sub>2sub>O<sub>4sub> nanowires     core−shell structure     quinone-rich     electric double    

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Rh<sub>2sub>O<sub>3sub>/hexagonal CePO<sub>4sub> nanocatalysts for N<sub>2sub>O decomposition

Huan Liu, Zhen Ma

Frontiers of Chemical Science and Engineering 2017, Volume 11, Issue 4,   Pages 586-593 doi: 10.1007/s11705-017-1659-6

Abstract: The Rh O supported on the CePO nanowires was much more active for the catalytic decomposition of Nfunction of time on stream was studied and the influence of the co-feed (CO , O , H O or O /H O) on the NThe samples were characterized by N adsorption-desorption, inductively coupled plasma optical emission

Keywords： Rh<sub>2sub>O<sub>3sub>     CePO<sub>4sub>     N<sub>2sub>O decomposition    

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Cu-doped Bi/Bi<sub>2sub>WO<sub>6sub> catalysts for efficient N<sub>2sub> fixation by photocatalysis

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 10,   Pages 1412-1422 doi: 10.1007/s11705-023-2312-1

Abstract: it in photocatalytic N<sub>2sub> immobilization.>2sub>WO<sub>6sub> composite.>2sub>WO<sub>6sub>.This research provides a method for improving the photocatalytic N<sub>2sub> fixation and may providesub>2sub>-to-NH<sub>3sub> conversion.

Keywords： Bi<sub>2sub>WO<sub>6sub>     Cu doping     work function     photocatalytic N<sub>2sub> fixation     charge    

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Electrochemical oxidation of humic acid at the antimony- and nickel-doped tin oxide electrode

TANG Chengli,YAN Wei,ZHENG Chunli

Frontiers of Environmental Science & Engineering 2014, Volume 8, Issue 3,   Pages 337-344 doi: 10.1007/s11783-013-0545-9

Abstract: of humic acid (HA) in aqueous solution by electrochemical oxidation with Antimony- and Nickel-doped Tin

Keywords： electrochemical oxidation     humic acid (HA)     natural water     Ni-Sb-SnO<sub>2sub>/Ti electrode    

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All-inorganic TiO/CsAgBiBr composite as highly efficient photocatalyst under visible light irradiation

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 12,   Pages 1925-1936 doi: 10.1007/s11705-023-2344-6

Abstract: >2sub> in the field of photocatalysis.In this work, this photocatalytic process was facilitated by a unique TiO<sub>2sub>/Cs<sub>2sub>AgBiBr<sub>6sub> composite, which was identified as an S-cheme heterojunction.TiO<sub>2sub>/Cs<sub>2sub>AgBiBr<sub>6sub> composite was investigated for its structure and photocatalytic>2sub>/Cs<sub>2sub>AgBiBr<sub>6sub> composites, which will facilitate the generation of new ideas

Keywords： Cs<sub>2sub>AgBiBr<sub>6sub> nanocrystals     visible-light photocatalyst     Cs<sub>2sub>AgBiBr<sub>6sub>/TiO<sub>2sub> heterojunction    

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Ultrasound-assisted co-precipitation synthesis of mesoporous Co3O4–CeO2 composite oxides for highly selective

Frontiers of Chemical Science and Engineering 2022, Volume 16, Issue 8,   Pages 1211-1223 doi: 10.1007/s11705-022-2145-3

Abstract: In this study, a Co<sub>3sub>O<sub>4sub>–CeO<sub>2sub> composite oxide catalyst was successfullyselectivity to KA-oil, which was benefited from the synergistic effects between Co3+/Co2+ and Ce4+/Ce3+ redox pairs, than bulk CeO<sub>2sub> and/or Co<sub>3sub>O<sub>4sub>.>3sub>O<sub>4sub>–CeO<sub>2sub>.

Keywords： Co<sub>3sub>O<sub>4sub>–CeO<sub>2sub> composite oxides     cyclohexanone     cyclohexanol     ultrasonic-assisted    

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CH<sub>4sub> and N<sub>2sub>O emissions from double-rice cropping system as affected by Chinese milk

Heshui XU,Dengyun LI,Bo ZHU,Kai ZHANG,Yadong YANG,Chen WANG,Ying JIANG,Zhaohai ZENG

Frontiers of Agricultural Science and Engineering 2017, Volume 4, Issue 1,   Pages 59-68 doi: 10.15302/J-FASE-2017137

Abstract: Chinese milk vetch (CMV) and rice straw (RS) were incorporated into soil to substitute for synthetic NHowever, little is known about the integrated impacts of CMV and RS incorporation on CH and N O emissionsAll treatments received uniform N inputs, 6%–37% of which was replaced by CMV and RS crop residue.·hm from CMV and RS amendment treatments, which were 1.5–2.9 times higher than that from synthetic N.N O emission, but enhanced CH emission.

Keywords： Chinese milk vetch     CH<sub>4sub>     double-rice cropping system     grain yield     N<sub>2sub>O     rice straw    

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Direct Evidence of Coal Swelling and Shrinkage with Injecting CO<sub>2sub> and N<sub>2sub> Using Article

Guanglei Zhang, P.G. Ranjith, Herbert E. Huppert

Engineering 2022, Volume 18, Issue 11,   Pages 88-95 doi: 10.1016/j.eng.2022.03.010

Abstract: >2sub>) disposal and are generally located near large point sources of CO<sub>2sub> emissions.The injection of CO<sub>2sub> into coal seams has great potential to sequester CO<sub>2sub> whilesynchrotron X-ray microtomography, we provide the first observational evidence that injecting nitrogen (N2>2sub> adsorption.Secondly, the presence of N<sub>2sub> makes it possible to maintain a sufficiently high level of coal

Keywords： CCS     CO<sub>2sub>     -ECBM     Carbon neutrality     X-ray imaging     Coal permeability    

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N<sub>2sub>O emission from a sequencing batch reactor for biological N and P removal from wastewater

Lei SHEN,Yuntao GUAN,Guangxue WU,Xinmin ZHAN

Frontiers of Environmental Science & Engineering 2014, Volume 8, Issue 5,   Pages 776-783 doi: 10.1007/s11783-013-0586-0

Abstract: Nitrous oxide (N O) is a greenhouse gas that can be released during biological nitrogen removal fromN O emission from a sequencing batch reactor (SBR) for biological nitrogen and phosphorus removal fromthe aims were to examine which process, nitrification or denitrification, would contribute more to NO emission and to study the effects of heterotrophic activities on N O emission during nitrification.The ratio of N O emission to the removed ammonium nitrogen (N O-N/NH -N) was 2.5% in the SBR system with

Keywords： biological nutrient removal     denitrification     greenhouse gas     nitrification     nitrous oxide    

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Decoration of CdMoO micron polyhedron with Pt nanoparticle and their enhanced photocatalytic performance in N

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 12,   Pages 1949-1961 doi: 10.1007/s11705-023-2360-6

Abstract: This study aimed to prepare and apply a novel Pt/CdMoO<sub>4sub> composite photocatalyst for photocatalyticN<sub>2sub> fixation and tetracycline degradation.The Pt/CdMoO<sub>4sub> composite was subjected to comprehensive investigation on the morphology, structure>4sub> composite in photocatalysis.In addition, the composite also exhibited excellent performance in tetracycline degradation, with hole

Keywords： photocatalytic N<sub>2sub> fixation     Pt/CdMoO<sub>4sub>     tetracycline degradation     Schottky barrier    

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Sub-nanometer finishing of polycrystalline tin by inductively coupled plasma-assisted cutting

Frontiers of Mechanical Engineering 2023, Volume 18, Issue 3, doi: 10.1007/s11465-023-0751-5

Abstract: Polycrystalline tin is an ideal excitation material for extreme ultraviolet light sources.However, the existence of grain boundary (GB) limits the surface roughness of polycrystalline tin afterwork, a novel method termed inductively coupled plasma (ICP)-assisted cutting was developed for the sub-nanometerfinishing of polycrystalline tin.was 540 W/(m2·K).

Keywords： plasma-assisted cutting     polycrystalline tin     single-point diamond turning     surface roughness    

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ZnFe<sub>2sub>O<sub>4sub> deposited on BiOCl with exposed (001) and (010) facets for photocatalyticreduction of CO<sub>2sub> in cyclohexanol

Guixian Song, Xionggang Wu, Feng Xin, Xiaohong Yin

Frontiers of Chemical Science and Engineering 2017, Volume 11, Issue 2,   Pages 197-204 doi: 10.1007/s11705-016-1606-y

Abstract: Higher CF and CH yields were obtained for the pure BiOCl and BiOCl composite samples with more exposed

Keywords： reduction of CO<sub>2sub>     cyclohexanol     ZnFe<sub>2sub>O<sub>4sub> deposited BiOCl     facet     composite    

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Molecular level understanding of CO<sub>2sub> capture in ionic liquid/polyimide composite membrane

Linlin You, Yandong Guo, Yanjing He, Feng Huo, Shaojuan Zeng, Chunshan Li, Xiangping Zhang, Xiaochun Zhang

Frontiers of Chemical Science and Engineering 2022, Volume 16, Issue 2,   Pages 141-151 doi: 10.1007/s11705-020-2009-7

Abstract: Ionic liquid (IL)/polyimide (PI) composite membranes demonstrate promise for use in CO separation applicationsHowever, few studies have focused on the microscopic mechanism of CO in these composite systems, whichincreasing IL concentrations up to 35 wt-% due to the decrease of the fractional free volume of the composite

Keywords： carbon dioxide     ionic liquid     6FDA-TeMPD     composite membrane     molecular dynamics simulation    

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Inexpensive synthesis of a high-performance Fe

Nadir Abbas, Godlisten N. Shao, Syed M. Imran, Muhammad S. Haider, Hee Taik Kim

Frontiers of Chemical Science and Engineering 2016, Volume 10, Issue 3,   Pages 405-416 doi: 10.1007/s11705-016-1579-x

Abstract: A sol-gel technique has been developed for the synthesis of a magnetite-silica-titania (Fe O -SiO -TiO ) tertiary nanocomposite with improved photocatalytic properties based on the use of inexpensive titania and silica precursors. The exceptional photocatalytic activity of the resulting materials was demonstrated by using them to photocatalyze the degradation of methylene blue solution. The best formulation achieved 98% methylene blue degradation. An interesting feature of the present work was the ability to magnetically separate and reuse the catalyst. The efficiency of the catalyst remained high during two reuses. The synthesized nanomaterials were characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM), transmission electron microscopy (TEM), Fourier transform infrared (FTIR) spectroscopy, ultra-violet-visible spectroscopy, diffuse reflectance spectroscopy, and thermogravimetric analysis. XRD analysis revealed the formation of multicrystalline systems of cubic magnetite and anatase titania crystals. SEM and TEM characterization revealed well-developed and homogeneously dispersed particles of size less than 15 nm. FTIR spectra confirmed the chemical interaction of titania and silica. It was further noticed that the optical properties of the prepared materials were dependent on the relative contents of their constituent metal oxides.

Keywords： sol-gel     photocatalysis     magnetic recovery     TiO<sub>2sub>     Fe<sub>3sub>O<sub>4sub>     SiO<sub>2sub>    

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Title Author Date Type Operation

grown TiN/N-TiO composite for enhanced photocatalytic H evolution activity

Journal Article

NiCo2O4@quinone-rich N–C core–shell nanowires as composite electrode for electric double layer capacitor

Journal Article

Rh<sub>2sub>O<sub>3sub>/hexagonal CePO<sub>4sub> nanocatalysts for N<sub>2sub>O decomposition

Huan Liu, Zhen Ma

Journal Article

Cu-doped Bi/Bi<sub>2sub>WO<sub>6sub> catalysts for efficient N<sub>2sub> fixation by photocatalysis

Journal Article

Electrochemical oxidation of humic acid at the antimony- and nickel-doped tin oxide electrode

TANG Chengli,YAN Wei,ZHENG Chunli

Journal Article

All-inorganic TiO/CsAgBiBr composite as highly efficient photocatalyst under visible light irradiation

Journal Article

Ultrasound-assisted co-precipitation synthesis of mesoporous Co3O4–CeO2 composite oxides for highly selective

Journal Article

CH<sub>4sub> and N<sub>2sub>O emissions from double-rice cropping system as affected by Chinese milk

Heshui XU,Dengyun LI,Bo ZHU,Kai ZHANG,Yadong YANG,Chen WANG,Ying JIANG,Zhaohai ZENG

Journal Article

Direct Evidence of Coal Swelling and Shrinkage with Injecting CO<sub>2sub> and N<sub>2sub> Using

Guanglei Zhang, P.G. Ranjith, Herbert E. Huppert

Journal Article

N<sub>2sub>O emission from a sequencing batch reactor for biological N and P removal from wastewater

Lei SHEN,Yuntao GUAN,Guangxue WU,Xinmin ZHAN

Journal Article

Decoration of CdMoO micron polyhedron with Pt nanoparticle and their enhanced photocatalytic performance in N

Journal Article

Sub-nanometer finishing of polycrystalline tin by inductively coupled plasma-assisted cutting

Journal Article

ZnFe<sub>2sub>O<sub>4sub> deposited on BiOCl with exposed (001) and (010) facets for photocatalyticreduction of CO<sub>2sub> in cyclohexanol

Guixian Song, Xionggang Wu, Feng Xin, Xiaohong Yin

Journal Article

Molecular level understanding of CO<sub>2sub> capture in ionic liquid/polyimide composite membrane

Linlin You, Yandong Guo, Yanjing He, Feng Huo, Shaojuan Zeng, Chunshan Li, Xiangping Zhang, Xiaochun Zhang

Journal Article

Inexpensive synthesis of a high-performance Fe

Nadir Abbas, Godlisten N. Shao, Syed M. Imran, Muhammad S. Haider, Hee Taik Kim

Journal Article