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Metal-based direct hydrogen generation as unconventional high density energy

Shuo XU, Jing LIU

Frontiers in Energy 2019, Volume 13, Issue 1,   Pages 27-53 doi: 10.1007/s11708-018-0603-x

Abstract: According to the metal activities, the reaction conditions of metals were generalized into three categoriesThe first ones refer to those which would violently react with water at ambient temperature.The second ones start to react with water after certain pretreatments.To interpret the metal-water reaction mechanisms at the molecular scale, the molecule dynamics simulationBesides, the state-of-the-art of the metal-water reaction was presented with several ordinary metals

Keywords： metal     hydrogen generation     hydrolysis     metal water reaction     clean energy    

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Self-supported transition metal phosphide based electrodes as high-efficient water splitting cathodes

Yan Zhang, Jian Xiao, Qiying Lv, Shuai Wang

Frontiers of Chemical Science and Engineering 2018, Volume 12, Issue 3,   Pages 494-508 doi: 10.1007/s11705-018-1732-9

Abstract:

Electrolytic water splitting has been considered as a promising technology to produce highly pureCombining novel self-supporting structure and high-performance transition metal phosphides (TMP) showssubstantial promise for practical application in water splitting.analysis of the design and fabrication of various self-supported TMP electrodes for hydrogen evolution reactionare divided into three categories: catalysts growing on carbon-based substrates, catalysts growing on metal-based

Keywords： transition metal phosphide     self-supported electrode     electrocatalysis     hydrogen evolution reaction    

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Graphene-reinforced metal-organic frameworks derived cobalt sulfide/carbon nanocomposites as efficient

Frontiers of Chemical Science and Engineering 2021, Volume 15, Issue 6,   Pages 1487-1499 doi: 10.1007/s11705-021-2085-3

Abstract: Developing cost-effective electrocatalysts for oxygen reduction reaction (ORR), oxygen evolution reaction(OER) and hydrogen evolution reaction (HER) is vital in energy conversion and storage applications.

Keywords： MOF derivative     graphene     electrocatalyst     oxygen reduction reaction     oxygen evolution reaction     hydrogenevolution reaction    

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Solid-state NMR for metal-containing zeolites: From active sites to reaction mechanism

Xingling Zhao, Jun Xu, Feng Deng

Frontiers of Chemical Science and Engineering 2020, Volume 14, Issue 2,   Pages 159-187 doi: 10.1007/s11705-019-1885-1

Abstract: Metal-containing zeolite catalysts have found a wide range of applications in heterogeneous catalysisTo understand the nature of metal active sites and the reaction mechanism over such catalysts is of greatdevelopments and applications of SSNMR for exploring the structure and property of active sites in metal-containingFinally, we highlight the mechanistic understanding of catalytic reactions on metal-containing zeolites

Keywords： metal-containing zeolites     solid-state NMR     active site     host-guest interaction     reaction mechanism    

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identification and toxicity change during oxidation of methotrexate by ferrate and permanganate in water

Frontiers of Environmental Science & Engineering 2022, Volume 16, Issue 7, doi: 10.1007/s11783-021-1501-8

Abstract:

• Oxidation of methotrexate by high-valent metal-oxo species was first

Keywords： Anticancer drugs     High-valent metal-oxo species     Oxidation kinetics     Reaction mechanisms     Multi-endpoint    

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Structural engineering of transition metal-based nanostructured electrocatalysts for efficient water

Yueqing Wang, Jintao Zhang

Frontiers of Chemical Science and Engineering 2018, Volume 12, Issue 4,   Pages 838-854 doi: 10.1007/s11705-018-1746-3

Abstract: Water splitting is a highly promising approach for the generation of sustainable, clean hydrogen energyTremendous efforts have been devoted to exploring highly efficient and abundant metal oxide electrocatalystsfor oxygen evolution and hydrogen evolution reactions to lower the energy consumption in water splittingThe special strategies relay on the transformation from the metal organic framework and ion exchangefascinating methods would pave the way for rational design of advanced electrocatalysts for efficient water

Keywords： water splitting     structure engineering     metal organic framework     ion exchange     synergistic effect     hybrid    

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route to achieve MoSe-NiSe on nickel foam as efficient dual functional electrocatalysts for overall water

Frontiers in Energy 2022, Volume 16, Issue 3,   Pages 483-491 doi: 10.1007/s11708-022-0813-0

Abstract: hydrogen evolution reactions (HER), the oxygen evolution reactions (OER), and electrocatalytic total watersub>3Se2/NF within 80000 s and the decomposition voltage of electrocatalytic total water

Keywords： three-dimensional molybdenum nanomaterials     hydrogen evolution reaction     oxygen evolution reaction     overallwater splitting    

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Review on research and application of mesoporous transitional metal oxides in water treatment

Minghao SUI, Lei SHE

Frontiers of Environmental Science & Engineering 2013, Volume 7, Issue 6,   Pages 795-802 doi: 10.1007/s11783-013-0521-4

Abstract: This paper reviews the application of mesoporous transitional metal oxides in water treatment on basisMesoporous transitional metal oxides are characterized by their intrinsic features, such as a high surface

Keywords： mesoporous materials     transitional metal oxides     catalysis     adsorption     water treatment    

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Catalytic activity of noble metal nanoparticles toward hydrodechlorination: influence of catalyst electronic

Man ZHANG,Feng HE,Dongye ZHAO

Frontiers of Environmental Science & Engineering 2015, Volume 9, Issue 5,   Pages 888-896 doi: 10.1007/s11783-015-0774-1

Abstract: These metal nanoparticles were then tested for catalytic hydrodechlorination toward two classes of organochlorinatedand 1,1,1,2-tetrachloroethane (1,1,1,2-TeCA)) to determine the rate-limiting steps and to explore the reactionThe surface area normalized reaction rate constant, , showed a systematic dependence on the electronicat the Fermi level) of the metals, suggesting that adsorption of organochlorinated reactants on the metalmetals rather than with the first C-Cl bond strength, suggesting that molecular adsorption governs the reaction

Keywords： catalytic hydrodechlorination     electronic structure     metal nanoparticles     reaction mechanisms    

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cluster-based organic frameworks as highly active electrocatalysts for oxygen reduction and oxygen evolution reaction

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 5,   Pages 570-580 doi: 10.1007/s11705-022-2247-y

Abstract: Recently, metal–organic frameworks are one of the potential catalytic materials for electrocatalyticThe oxygen reduction reaction and oxygen evolution reaction catalytic activities of heterometallic cluster-based, and Fe2Co–Co possesses the smallest overpotential of 0.32 V for oxygen evolution reaction>2Mn, Fe2Co–PCN–Fe2Co, and isolated Fe2M clusters, the mixed-metalFurthermore, the analysis of the electron structure indicates that constructing a mixed-metal cluster

Keywords： bimetallic metal–organic frameworks     bifunctional electrocatalyst     density functional theory     oxygenreduction reaction     oxygen evolution reaction    

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Fluoride ions adsorption from water by CaCO enhanced Mn–Fe mixed metal oxides

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 2,   Pages 236-248 doi: 10.1007/s11705-022-2193-8

Abstract: Novel CaCO3-enhanced Mn–Fe mixed metal oxides (CMFC) were successfully prepared for the first

Keywords： mesoporous materials     metal oxides     fluoride ion     adsorption mechanism    

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Enhanced activity of bimetallic Fe-Cu catalysts supported on ceria toward water gas shift reaction: synergistic

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 12,   Pages 1962-1972 doi: 10.1007/s11705-023-2359-z

Abstract: Within the “hydrogen chain”, the high-temperature water gas shift reaction represents a key step to improveDespite the commercial application of the high-temperature water gas shift, novel catalysts characterizedIts unique properties were due to both strong iron-copper interaction and strong metal-support interaction

Keywords： water gas shift     iron     copper     bimetallic catalysts     ceria     hydrogen    

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Metal-free, carbon-based catalysts for oxygen reduction reactions

Zhiyi Wu,Zafar Iqbal,Xianqin Wang

Frontiers of Chemical Science and Engineering 2015, Volume 9, Issue 3,   Pages 280-294 doi: 10.1007/s11705-015-1524-4

Abstract: Developing metal-free, carbon-based catalysts to replace platinum-based catalysts for oxygen reduction

Keywords： oxygen reduction reaction     electrocatalysis     metal-free     carbon-based     polynitrogen    

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Layered double hydroxide-based core-shell nanoarrays for efficient electrochemical water splitting

Wenfu Xie, Zhenhua Li, Mingfei Shao, Min Wei

Frontiers of Chemical Science and Engineering 2018, Volume 12, Issue 3,   Pages 537-554 doi: 10.1007/s11705-018-1719-6

Abstract:

Electrochemical water splitting is an efficient and clean strategy to produce sustainable energy productions(especially hydrogen) from earth-abundant water.hydroxide (LDH)-based materials have gained increasing attentions as promising electrocatalysts for waterhierarchical LDH-based core-shell nanoarrays as high performance electrocatalysts for electrochemical water

Keywords： layered double hydroxides (LDHs)     core-shell nanoarrays     oxygen evolution reaction (OER)     hydrogen evolutionreaction (HER)     photoelectrochemical water splitting (PEC)    

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Copper and zinc interaction on water clearance and tissue metal distribution in the freshwater mussel

Tianxiang XIA, Xuehua LIU

Frontiers of Environmental Science & Engineering 2011, Volume 5, Issue 2,   Pages 236-242 doi: 10.1007/s11783-010-0218-8

Abstract: Copper and zinc interaction on clearance from water and distribution in different tissues was investigatedClearance rate of Cu or Zn from water was highly dependent on exposure concentration.The response of metal accumulation in various tissues of the test mussels indicated that Zn transferred

Keywords： interaction     mussel     copper     zinc     clearance     distribution    

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Title Author Date Type Operation

Metal-based direct hydrogen generation as unconventional high density energy

Shuo XU, Jing LIU

Journal Article

Self-supported transition metal phosphide based electrodes as high-efficient water splitting cathodes

Yan Zhang, Jian Xiao, Qiying Lv, Shuai Wang

Journal Article

Graphene-reinforced metal-organic frameworks derived cobalt sulfide/carbon nanocomposites as efficient

Journal Article

Solid-state NMR for metal-containing zeolites: From active sites to reaction mechanism

Xingling Zhao, Jun Xu, Feng Deng

Journal Article

identification and toxicity change during oxidation of methotrexate by ferrate and permanganate in water

Journal Article

Structural engineering of transition metal-based nanostructured electrocatalysts for efficient water

Yueqing Wang, Jintao Zhang

Journal Article

route to achieve MoSe-NiSe on nickel foam as efficient dual functional electrocatalysts for overall water

Journal Article

Review on research and application of mesoporous transitional metal oxides in water treatment

Minghao SUI, Lei SHE

Journal Article

Catalytic activity of noble metal nanoparticles toward hydrodechlorination: influence of catalyst electronic

Man ZHANG,Feng HE,Dongye ZHAO

Journal Article

cluster-based organic frameworks as highly active electrocatalysts for oxygen reduction and oxygen evolution reaction

Journal Article

Fluoride ions adsorption from water by CaCO enhanced Mn–Fe mixed metal oxides

Journal Article

Enhanced activity of bimetallic Fe-Cu catalysts supported on ceria toward water gas shift reaction: synergistic

Journal Article

Metal-free, carbon-based catalysts for oxygen reduction reactions

Zhiyi Wu,Zafar Iqbal,Xianqin Wang

Journal Article

Layered double hydroxide-based core-shell nanoarrays for efficient electrochemical water splitting

Wenfu Xie, Zhenhua Li, Mingfei Shao, Min Wei

Journal Article

Copper and zinc interaction on water clearance and tissue metal distribution in the freshwater mussel

Tianxiang XIA, Xuehua LIU

Journal Article