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Generation of enhanced stability of SnO/In(OH)/InP for photocatalytic water splitting by SnO protection

Frontiers in Energy 2021, Volume 15, Issue 3, Pages 710-720 doi: 10.1007/s11708-021-0764-x

Abstract: enhanced by applying an anti-corrosion SnO layer and In(OH)3sub> transition layer, which reducesthe crystal mismatch between SnO and InP and increases charge transfer.The obtained Pt/SnO/In(OH)3sub>/InP exhibits a hydrogen production rate of 144.42 µmol/g in 3illumination in multi-cycle tests without remarkable decay, 123 times higher than that of naked In(OH)3sub>/InP without any electron donor under visible irradiation.

Keywords： SnO/In(OH)3sub>/InP photocatalyst enhanced activity and stability for water splitting corrosion

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Complete oxidation of methane on CoO-SnO catalysts

Xingfu TANG , Jiming HAO , Junhua LI ,

Frontiers of Environmental Science & Engineering 2009, Volume 3, Issue 3, Pages 265-270 doi: 10.1007/s11783-009-0019-2

Abstract: CoO-SnO hybrid oxides were prepared by the coprecipitation method and were used to oxidate methane (CHThe CoO-SnO with a molar ratio of Co/(Co+Sn) at 0.75 exhibited the highest catalytic activity among allthe CoO-SnO hybrid oxides.It was found that CoO was the active species, and SnO acted as a support or a promoting component inthe CoO-SnO hybrid oxides.

Keywords： Co3sub>O4sub>-SnO2sub> complete oxidation methane (CH4sub>)

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Recent advances in special morphologic photocatalysts for NO removal

Frontiers of Environmental Science & Engineering 2022, Volume 16, Issue 11, doi: 10.1007/s11783-022-1573-0

Abstract:

● Systematic information of recent progress in photocatalytic NO x sub> removal is provided.

Keywords： NOxsub> removal Photocatalyst Graphene C3sub>N4sub> Bi-based compounds

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Formation of CaCO hollow microspheres in carbonated distiller waste from Solvay soda ash plants

Frontiers of Chemical Science and Engineering Pages 1659-1671 doi: 10.1007/s11705-022-2173-z

Abstract: Here, CaCO3sub> hollow microspheres, a high-value product was synthesized from such a reactionIt is found that there is a transformation of CaCO3sub> particles from solid-cubic nuclei to hollowFirstly, the Ca(OH)2sub> in the distiller waste stimulated the nucleation of calcite with a non-template>3sub>.>3sub> particles from cubic calcite to spherical clusters.

Keywords： distiller waste CO2sub> hollow microsphere CaCO3sub> Ca(OH)2sub> inside−out

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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: A leading star in photocatalysis has been revealed as lead-free Cs2sub>AgBiBr6sub> doubleIn this work, this photocatalytic process was facilitated by a unique TiO2sub>/Cs2sub>AgBiBrTiO2sub>/Cs2sub>AgBiBr6sub> composite was investigated for its structure and photocatalytic>2sub>/Cs2sub>AgBiBr6sub> composites, which will facilitate the generation of new ideasfor improving TiO2sub>’s photocatalytic performance.

Keywords： Cs2sub>AgBiBr6sub> nanocrystals visible-light photocatalyst Cs2sub>AgBiBr6sub>/TiO2sub> heterojunction

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An investigation of the CHOH and CO selectivity of CO hydrogenation over Cu–Ce–Zr catalysts

Frontiers of Chemical Science and Engineering 2022, Volume 16, Issue 6, Pages 950-962 doi: 10.1007/s11705-022-2162-2

Abstract: 2sub> to CO/CH3sub>OH products.>3sub>OH selectivity (

Keywords： CO2sub> hydrogenation Cu–Ce–Zr hydroxyls CO/CH3sub>OH selectivity

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Efficient flower-like ZnSe/CuZnS photocatalyst for hydrogen production application

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 9, Pages 1301-1310 doi: 10.1007/s11705-022-2295-3

Abstract: In this work, a high-efficiency flower-like ZnSe/Cu0.08sub>Zn0.92sub>S photocatalyst wasbuilt-in electric field in the heterojunction enhanced light absorption and utilization by the ZnSe/Cu0.08sub>Zn0.92sub>S microflowers, accelerated the separation and transfer of photogeneratedThus the photocatalytic hydrogen production ability of the ZnSe/Cu0.08sub>Zn0.92sub>S microflowersThe highly stable ZnSe/Cu0.08sub>Zn0.92sub>S microflowers could provide excellent catalysis

Keywords： photocatalysis Cu0.08sub>Zn0.92sub>S ZnSe hydrogen production

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Metal-Free Hexagonal Perovskite High-Energetic Materials with NH3sub>OH⁺/NH2sub>NH3sub>⁺ as B-site Cations Article

Yu Shang, Zhi-Hong Yu, Rui-Kang Huang, Shao-Li Chen, De-Xuan Liu, Xiao-Xian Chen, Wei-Xiong Zhang, Xiao-Ming Chen

Engineering 2020, Volume 6, Issue 9, Pages 1013-1018 doi: 10.1016/j.eng.2020.05.018

Abstract: >2sub>dabco)B(ClO4sub>)3sub> (H2sub>dabco²⁺ = 1,4-diazabicyclo[2.2.2]octane-1,4-diium), were fabricated via an easily scaled-up synthetic route using NH3sub>OH⁺ and NH2sub>NH3sub>⁺ as B-site cations, respectively.Compared with their NH4sub>⁺ analog ((H2sub>dabco)(NH4sub>)(ClO4sub>)3sub>; DAP-4), which has a cubic perovskite structure, DAP-6 and DAP-7 have higher crystal

Keywords： Energetic materials Single explosive Solid propellant Metal-free Hexagonal perovskite

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ZnFe2sub>O4sub> deposited on BiOCl with exposed (001) and (010) facets for photocatalyticreduction of CO2sub> 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: ZnFe O -BiOCl composites were prepared by both hydrothermal and direct precipitation processes and the structures and properties of the samples were characterized by various instrumental techniques. The samples were then used as catalysts for the photocatalytic reduction of CO in cyclohexanol under ultraviolet irradiation to give cyclohexanone (CH) and cyclohexyl formate (CF). The photocatalytic CO reduction activities over the hydrothermally prepared ZnFe O -BiOCl composites were higher than those over the directly-precipitated composites. This is because compared to the direct-precipitation sample, the ZnFe O nanoparticles in the hydrothermal sample were smaller and more uniformly distributed on the surface of BiOCl and so more heterojunctions were formed. Higher CF and CH yields were obtained for the pure BiOCl and BiOCl composite samples with more exposed (001) facets than for the samples with more exposed (010) facets. This is due to the higher density of oxygen atoms in the exposed (001) facets, which creates more oxygen vacancies, and thereby improves the separation efficiency of the electron-hole pairs. More importantly, irradiation of the (001) facets with ultraviolet light produces photo-generated electrons which is helpful for the reduction of CO to ·CO . The mechanism for the photocatalytic reduction of CO in cyclohexanol over ZnFe O -BiOCl composites with exposed (001) facets involves electron transfer and carbon radical formation.

Keywords： reduction of CO2sub> cyclohexanol ZnFe2sub>O4sub> deposited BiOCl facet compositephotocatalyst

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Rh2sub>O3sub>/hexagonal CePO4sub> nanocatalysts for N2sub>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: Hexagonal CePO nanorods were prepared by a precipitation method and hexagonal CePO nanowires were prepared by hydrothermal synthesis at 150 °C. Rh(NO ) was then used as a precursor for the impregnation of Rh O onto these CePO materials. The Rh O supported on the CePO nanowires was much more active for the catalytic decomposition of N O than the Rh O supported on CePO nanorods. The stability of both catalysts as a function of time on stream was studied and the influence of the co-feed (CO , O , H O or O /H O) on the N O decomposition was also investigated. The samples were characterized by N adsorption-desorption, inductively coupled plasma optical emission spectroscopy, X-ray diffraction, transmission electron microscopy, X-ray photoelectron microscopy, hydrogen temperature-programmed reduction, oxygen temperature-programmed desorption, and CO temperature-programmed desorption in order to correlate the physicochemical and catalytic properties.

Keywords： Rh2sub>O3sub> CePO4sub> N2sub>O decomposition

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Thermodynamic Analysis and Reaction Model of Combustion Synthesis in Al-Cr2sub>O3sub> Systemwith Al2sub>O3sub> and Cr2sub>O3sub> Diluents

Zhang Yancheng,Pan Ye,Zhang Chuan

Strategic Study of CAE 2004, Volume 6, Issue 6, Pages 63-67

Abstract: lt;/sub>O3 system with AI2O3and Cr2O3 diluents were conducted, and the effects of reactionstarting temperature TO, diluents AI2O3 and Cr2O3 on the adiabatic combustion temperatureThe near linear relation between T0 and Tad was obtained

Keywords： cermet combustion synthesis Al - Cr2sub>O3sub> system thermodynamics reaction model

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In-MOF-derived In2sub>S3sub>/Bi2sub>S3sub> heterojunction for enhanced photocatalytic

Frontiers in Energy 2023, Volume 17, Issue 5, Pages 654-663 doi: 10.1007/s11708-023-0885-5

Abstract: In this paper, a broad spectrum responsive In2sub>S3sub>/Bi2sub>S3sub> heterojunctionis constructed by in-situ integrating Bi2sub>S3sub> with the In2sub>S2sub>S3sub>/Bi2sub>S3sub> heterojunction demonstrates a rate of 0.71 mmol/(g∙h), which is 2.2 and 1.7 times as much as those of In2sub>S3sub> (0.32 mmol/(g∙h) and Bi2sub>S3sub> (0.41 mmol/(g∙h)), respectively.

Keywords： photocatalytic hydrogen production wide-spectrum response metal sulfides MOFs derivative heterogeneous interfacial contact

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Property-performance relationship of core-shell structured black TiO photocatalyst for environmental

Frontiers of Environmental Science & Engineering 2023, Volume 17, Issue 9, doi: 10.1007/s11783-023-1711-3

Abstract:

● Properties and performance relationship of CSBT photocatalyst were

Keywords： Black TiO2sub> Core-shell structure Property-performance relationship Agro-industrial effluent

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The stabilization effect of Al2sub>O3sub> on unconventional Pb/SiO2sub> catalyst

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 10, Pages 1423-1429 doi: 10.1007/s11705-023-2315-y

Abstract: To enhance the stability, the traditional carrier Al2sub>O3sub> with a small amount, wasintroduced into Pb/SiO2sub> catalyst in this study.It has been proved that Al2sub>O3sub> can inhibit the reduction of PbO, and weaken theAs a result, 3Al15Pb/SiO2sub> catalyst exhibits a much higher stability up to more than 150 h.>2sub>O3sub> addition was also proposed.

Keywords： Pb/SiO2sub> Al2sub>O3sub> propane dehydrogenation propene stability

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Laboratory study on high-temperature adsorption of HCl by dry-injection of Ca(OH)

Junjun TAN,Guohua YANG,Jingqiao MAO,Huichao DAI

Frontiers of Environmental Science & Engineering 2014, Volume 8, Issue 6, Pages 863-870 doi: 10.1007/s11783-013-0618-9

Abstract: / (Cl)molar ratios of 1.0–5.0 using the silver nitrate titration method by dry adsorbent powders Ca(OH

Keywords： acid gas HCl Ca(OH)2sub> dry adsorption high temperature dual-layer granular bed filter

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Title Author Date Type Operation

Generation of enhanced stability of SnO/In(OH)/InP for photocatalytic water splitting by SnO protection

Journal Article

Complete oxidation of methane on CoO-SnO catalysts

Xingfu TANG , Jiming HAO , Junhua LI ,

Journal Article

Recent advances in special morphologic photocatalysts for NO removal

Journal Article

Formation of CaCO hollow microspheres in carbonated distiller waste from Solvay soda ash plants

Journal Article

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

Journal Article

An investigation of the CHOH and CO selectivity of CO hydrogenation over Cu–Ce–Zr catalysts

Journal Article

Efficient flower-like ZnSe/CuZnS photocatalyst for hydrogen production application

Journal Article

Metal-Free Hexagonal Perovskite High-Energetic Materials with NH3sub>OH⁺/NH2sub>NH3sub>⁺ as B-site Cations

Yu Shang, Zhi-Hong Yu, Rui-Kang Huang, Shao-Li Chen, De-Xuan Liu, Xiao-Xian Chen, Wei-Xiong Zhang, Xiao-Ming Chen

Journal Article

ZnFe2sub>O4sub> deposited on BiOCl with exposed (001) and (010) facets for photocatalyticreduction of CO2sub> in cyclohexanol

Guixian Song, Xionggang Wu, Feng Xin, Xiaohong Yin

Journal Article

Rh2sub>O3sub>/hexagonal CePO4sub> nanocatalysts for N2sub>O decomposition

Huan Liu, Zhen Ma

Journal Article

Thermodynamic Analysis and Reaction Model of Combustion Synthesis in Al-Cr2sub>O3sub> Systemwith Al2sub>O3sub> and Cr2sub>O3sub> Diluents

Zhang Yancheng,Pan Ye,Zhang Chuan

Journal Article

In-MOF-derived In2sub>S3sub>/Bi2sub>S3sub> heterojunction for enhanced photocatalytic

Journal Article

Property-performance relationship of core-shell structured black TiO photocatalyst for environmental

Journal Article

The stabilization effect of Al2sub>O3sub> on unconventional Pb/SiO2sub> catalyst

Journal Article

Laboratory study on high-temperature adsorption of HCl by dry-injection of Ca(OH)

Junjun TAN,Guohua YANG,Jingqiao MAO,Huichao DAI

Journal Article

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