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Preparation of Cu/ZrO

Xinmei LIU, Shaofen BAI, Huidong ZHUANG, Zifeng YAN

Frontiers of Chemical Science and Engineering 2012, Volume 6, Issue 1, Pages 47-52 doi: 10.1007/s11705-011-1170-4

Abstract: Cu/ZrO catalysts for methanol synthesis from CO /H were respectively prepared by deposition coprecipitation

Keywords： Cu/ZrO2sub> methanol synthesis deposition coprecipitation solid state reaction CO2sub>/H2sub>

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Comparison study on strategies to prepare nanocrystalline Li

Qiang XIAO, Xiaodan TANG, Yefeng LIU, Yijun ZHONG, Weidong ZHU

Frontiers of Chemical Science and Engineering 2013, Volume 7, Issue 3, Pages 297-302 doi: 10.1007/s11705-013-1346-1

Abstract: A comparison study has been conducted on the strategies for synthesizing nanocrystalline Li ZrO andK-doped Li ZrO absorbents for CO capture at high temperatures, including solid-state and liquid-phaseThe nanosized Li ZrO crystals synthesized by the citrate route exhibit a faster uptake and a higher,The doping of K into Li ZrO can significantly improve the uptake rate of CO , especially at low COFor the synthesis of K-doped Li ZrO , the citrate route has poor reproducibility and scalability, whereas

Keywords： CO2sub> capture Li2sub>ZrO3sub> K-doped Li2sub>ZrO3sub> citrate starch

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Enhanced performance of oxygen vacancies on CO adsorption and activation over different phases of ZrO

Frontiers in Energy 2023, Volume 17, Issue 4, Pages 545-554 doi: 10.1007/s11708-023-0867-7

Abstract: phases of ZrO2sub> is investigated by density functional theory (DFT) calculations.The adsorption energy of CO2sub> on the c-ZrO2sub>, t-ZrO2sub> and, m-ZrO2sub>2sub> dissociation on the defective surfaces of c-ZrO2sub>, t-ZrO2sub>, and m-ZrO2sub> is reduced to 1/2, 1/4, and 1/5 of the perfect surfaceFurthermore, the activation of CO2sub> on the ZrO2sub> surface where oxygen vacancies are

Keywords： CO2sub> activation oxygen vacancies ZrO2sub> different phases

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Cu-doped Bi/Bi2sub>WO6sub> catalysts for efficient N2sub> 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: In this paper, Cu-doped Bi2sub>WO6sub> was synthesized via a solvothermal method and applied2sub>WO6sub> composite.The doped Cu had a valence state of +2 and most likely substituted the position of Bi³⁺.of Bi2sub>WO6sub>.The optimized NH3sub> generation rates of Bi/Cu-Bi2sub>WO6sub> reached 624 and 243

Keywords： Bi2sub>WO6sub> Cu doping work function photocatalytic N2sub> fixation charge

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>In situ growth of phosphorized ZIF-67-derived amorphous CoP/Cu2sub>O@CF electrocatalyst

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 10, Pages 1430-1439 doi: 10.1007/s11705-023-2320-1

Abstract: The intermediate product was phosphorized to obtain final electrocatalyst (CoP/Cu2sub>O@CF) withThe electrochemical measurement proved that CoP/Cu2sub>O@CF catalyst exhibited excellent HER activitywas only 62 mV with the Tafel slope of 83 mV·dec^–1 at a current density of 10 mA·cm^{–2<>H*sub>) changed from –0.18 to –0.11 eV, confirming both decrease in overpotential and excellent HERThis work illustrates the efficient HER activity of CoP/Cu2sub>O@CF catalyst, which will act as}

Keywords： CoP/Cu2sub>O@CF electrocatalyst phosphorization HER DFT

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Advances in Cost-Efficient Thin-Film Photovoltaics Based on Cu(In,Ga)Se2sub>

Michael Powalla, Stefan Paetel, Dimitrios Hariskos, Roland Wuerz, Friedrich Kessler, Peter Lechner, Wiltraud Wischmann, Theresa Magorian Friedlmeier

Engineering 2017, Volume 3, Issue 4, Pages 445-451 doi: 10.1016/J.ENG.2017.04.015

Abstract:

In this article, we discuss the leading thin-film photovoltaic (PV) technology based on the Cu(In,Ga)Se2sub> (CIGS) compound semiconductor.

Keywords： Thin-film photovoltaics Solar energy Flexible Cu(InGa)Se2sub>

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A Cu-modified active carbon fiber significantly promoted HS and PH simultaneous removal at a low reaction

Frontiers of Environmental Science & Engineering 2021, Volume 15, Issue 6, doi: 10.1007/s11783-021-1425-3

Abstract:

• Cu0.15sub>-ACF performs the best for H2sub>S and PH3sub> simultaneous removal.

Keywords： ACF H2sub>S PH3sub> Cu Low temperature Simultaneous removal

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Preparation of Cu/ZnO/Al

Hui FAN, Huayan ZHENG, Zhong LI

Frontiers of Chemical Science and Engineering 2010, Volume 4, Issue 4, Pages 445-451 doi: 10.1007/s11705-010-0521-x

Abstract: Cu/ZnO/Al O catalysts with Cu/Zn/Al ratios of 6/3/1 were precipitated and aged by conventional and microwavemicrowave irradiation on the catalytic performance was investigated to optimize the preparing condition of Cu

Keywords： microwave irradiation precipitation temperature aging temperature methanol synthesis Cu/ZnO/Al2sub>O3sub> catalyst

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Stability of Ni/SiO

Bettina Stolze,Juliane Titus,Stephan A. Schunk,Andrian Milanov,Ekkehard Schwab,Roger Gläser

Frontiers of Chemical Science and Engineering 2016, Volume 10, Issue 2, Pages 281-293 doi: 10.1007/s11705-016-1568-0

Abstract: Ni/SiO -ZrO catalysts with Ni loadings of 1 to 13 wt-% were prepared, characterized by elemental analysisThe SiO -ZrO support as obtained through a simple and efficient sol-gel synthesis is highly porous (No loss of Si or formation of monoclinic ZrO , even after steaming at 850 °C for 160 h, was detectableThe Ni loading of 5 wt-% on SiO -ZrO was shown to provide an optimal balance between activity and coking

Keywords： Ni/SiO2sub>-ZrO2sub> synthesis gas dry reforming coking steaming

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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: The Cu–Ce–Zr catalyst with 2 wt% Ce loading shows higher CO selectivity (SCOsub> = 0.0%–87.8%) from 200–300 °C, while the Cu–Ce–Zr catalyst with 8 wt% Ce loading presents higher CO2sub>2sub> adsorption step, a larger number of hydroxyl groups over the Cu–Ce–Zr catalystHence, the Cu–Ce–Zr catalyst with 8 wt% Ce loading favors CH3sub>OH selectivity and CO2sub> activation, while CO is preferred on the Cu–Ce–Zr catalyst with 2 wt% Ce loading, a smaller number

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

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Review on Alkali Element Doping in Cu(In,Ga)Se2sub> Thin Films and Solar Cells

Yun Sun,Shuping Lin,Wei Li,Shiqing Cheng,Yunxiang Zhang,Yiming Liu,Wei Liu

Engineering 2017, Volume 3, Issue 4, Pages 452-459 doi: 10.1016/J.ENG.2017.04.020

Abstract:

This paper reviews the development history of alkali element doping on Cu(In,Ga)Se2sub> (CIGS>2sub> formation and inhibits Ga during low-temperature co-evaporation processes. ② The mechanismsCdCutransferred from the acceptor defect ( $V$ Cu

Keywords： Alkali elements Cu(In Ga)Se2sub> Thin-film solar cells Post-deposition treatment

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Boosting Cu(In,Ga)Se2sub> Thin Film Growth in Low-Temperature Rapid-Deposition Processes: An Improved Article

Yunxiang Zhang, Shuping Lin, Shiqing Cheng, Zhichao He, Zhaojing Hu, Zhiqiang Zhou, Wei Liu, Yun Sun

Engineering 2021, Volume 7, Issue 4, Pages 534-541 doi: 10.1016/j.eng.2020.01.016

Abstract:

The Knudsen effusion cell is often used to grow high-quality Cu(In,Ga)Se2sub> (CIGS) thin film

Keywords： Cu(In Ga)Se2sub> Knudsen effusion cell Condensation Droplet ejection Low temperature

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Catalytic hydrolysis of gaseous HCN over Cu–Ni/γ-Al

Linxia Yan, Senlin Tian, Jian Zhou, Xin Yuan

Frontiers of Environmental Science & Engineering 2016, Volume 10, Issue 6, doi: 10.1007/s11783-016-0872-8

Abstract: The Cu–Ni/γ-Al O catalyst was prepared to study HCN hydrolysis ?To decompose efficiently hydrogen cyanide (HCN) in exhaust gas, g-Al O -supported bimetallic-based Cu–Nivolume ratio, reaction temperature, and the presence of CO or O on the HCN removal efficiency on the Cu–Ni

Keywords： Hydrogen cyanide Cu–Ni/g-Al2sub>O3sub> Catalytic hydrolysis

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Optimization of electrochemically synthesized Cu

Kasra Pirzadeh, Ali Asghar Ghoreyshi, Mostafa Rahimnejad, Maedeh Mohammadi

Frontiers of Chemical Science and Engineering 2020, Volume 14, Issue 2, Pages 233-247 doi: 10.1007/s11705-019-1893-1

Abstract: Cu (BTC) , a common type of metal organic framework (MOF), was synthesized through electrochemical routeTaguchi method was employed for optimization of key parameters affecting the synthesis of Cu (BTC) .highest CO selectivity can be obtained using 1 g of ligand, applied voltage of 25 V, synthesis time of 2The single gas sorption capacity of the synthetized microstructure Cu (BTC) for CO (at 298 K and 1Moreover, Cu (BTC) showed no considerable loss in CO adsorption after six sequential cycles.

Keywords： Cu3sub>(BTC)2sub> electrochemical synthesis CO2sub> adsorption Taguchi optimization

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Deciphering the Origins of P1-Induced Power Losses in Cu(Inxsub>,Ga1–xsub>)Se2sub> (CIGS) Modules Through Hyperspectral Luminescence Article

César Omar Ramírez Quiroz, Laura-Isabelle Dion-Bertrand, Christoph J. Brabec, Joachim Müller, Kay Orgassa

Engineering 2020, Volume 6, Issue 12, Pages 1395-1402 doi: 10.1016/j.eng.2019.12.019

Abstract: optimiz1ation of the laser ablation processes used for the patterning interconnections of subcells on Cu(Inxsub>,Ga1-xsub>)Se2sub> (CIGS) modules.

Keywords： Cu(Inx Ga1-x)Se2 Cell-to-module efficiency gap P1-induced power losses Hyperspectral photoluminescence

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Title Author Date Type Operation

Preparation of Cu/ZrO

Xinmei LIU, Shaofen BAI, Huidong ZHUANG, Zifeng YAN

Journal Article

Comparison study on strategies to prepare nanocrystalline Li

Qiang XIAO, Xiaodan TANG, Yefeng LIU, Yijun ZHONG, Weidong ZHU

Journal Article

Enhanced performance of oxygen vacancies on CO adsorption and activation over different phases of ZrO

Journal Article

Cu-doped Bi/Bi2sub>WO6sub> catalysts for efficient N2sub> fixation by photocatalysis

Journal Article

>In situ growth of phosphorized ZIF-67-derived amorphous CoP/Cu2sub>O@CF electrocatalyst

Journal Article

Advances in Cost-Efficient Thin-Film Photovoltaics Based on Cu(In,Ga)Se2sub>

Michael Powalla, Stefan Paetel, Dimitrios Hariskos, Roland Wuerz, Friedrich Kessler, Peter Lechner, Wiltraud Wischmann, Theresa Magorian Friedlmeier

Journal Article

A Cu-modified active carbon fiber significantly promoted HS and PH simultaneous removal at a low reaction

Journal Article

Preparation of Cu/ZnO/Al

Hui FAN, Huayan ZHENG, Zhong LI

Journal Article

Stability of Ni/SiO

Bettina Stolze,Juliane Titus,Stephan A. Schunk,Andrian Milanov,Ekkehard Schwab,Roger Gläser

Journal Article

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

Journal Article

Review on Alkali Element Doping in Cu(In,Ga)Se2sub> Thin Films and Solar Cells

Yun Sun,Shuping Lin,Wei Li,Shiqing Cheng,Yunxiang Zhang,Yiming Liu,Wei Liu

Journal Article

Boosting Cu(In,Ga)Se2sub> Thin Film Growth in Low-Temperature Rapid-Deposition Processes: An Improved

Yunxiang Zhang, Shuping Lin, Shiqing Cheng, Zhichao He, Zhaojing Hu, Zhiqiang Zhou, Wei Liu, Yun Sun

Journal Article

Catalytic hydrolysis of gaseous HCN over Cu–Ni/γ-Al

Linxia Yan, Senlin Tian, Jian Zhou, Xin Yuan

Journal Article

Optimization of electrochemically synthesized Cu

Kasra Pirzadeh, Ali Asghar Ghoreyshi, Mostafa Rahimnejad, Maedeh Mohammadi

Journal Article

Deciphering the Origins of P1-Induced Power Losses in Cu(Inxsub>,Ga1–xsub>)Se2sub> (CIGS) Modules Through Hyperspectral Luminescence

César Omar Ramírez Quiroz, Laura-Isabelle Dion-Bertrand, Christoph J. Brabec, Joachim Müller, Kay Orgassa

Journal Article

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