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Liu X, Shen Y, Yang R, Zou S, Ji X, Shi L, Zhang Y, Liu D, Xiao L, Zheng X, Li S, Fan J, Stucky GD. Inkjet printing assisted synthesis of multicomponent mesoporous metal oxides for ultrafast catalyst exploration. NANO LETTERS 2012; 12:5733-5739. [PMID: 23051615 DOI: 10.1021/nl302992q] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
We describe an inkjet printing assisted cooperative-assembly method for high-throughput generation of catalyst libraries (multicomponent mesoporous metal oxides) at a rate of 1,000,000-formulations/hour with up to eight-component compositions. The compositions and mesostructures of the libraries can be well-controlled and continuously varied. Fast identification of an inexpensive and efficient quaternary catalyst for photocatalytic hydrogen evolution is achieved via a multidimensional group testing strategy to reduce the number of performance validation experiments (25,000-fold reduction over an exhaustive one-by-one search).
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Affiliation(s)
- Xiaonao Liu
- Department of Chemistry, Zhejiang University, Hangzhou, Zhejiang Province 310027, China
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Yang K, Bedenbaugh J, Li H, Peralta M, Bunn JK, Lauterbach J, Hattrick-Simpers J. Development of a high-throughput methodology for screening coking resistance of modified thin-film catalysts. ACS COMBINATORIAL SCIENCE 2012; 14:372-7. [PMID: 22571518 DOI: 10.1021/co300033n] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
A high-throughput optical technique has been developed for the rapid screening of coking resistant composition-spread promoted-catalyst libraries during hydrocarbon cracking, in particular for Jet Propellant 8(JP-8) cracking. The libraries are screened by measuring changes in the catalyst's surface color due to the accumulation and burnoff of coke from the surface during JP-8 exposure and catalyst regeneration via oxygen burnoff. This rapid screening method was validated through a comparison of the coking properties of high-surface area powder cracking catalysts, and sputter deposited samples. Experiments on bimetallic (Pt-Gd) catalysts showed systematic trends consistently illustrating the superiority of Pt-Gd alloys to coking due to the presence of gadolinium.
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Affiliation(s)
- Kaijian Yang
- Department of Chemical Engineering and Smartstate Center for Strategic Environmental
Approaches to the Generation of Electricity (SAGE), University of South Carolina, Columbia, South Carolina
29208, United States
| | - John Bedenbaugh
- Department of Chemical Engineering and Smartstate Center for Strategic Environmental
Approaches to the Generation of Electricity (SAGE), University of South Carolina, Columbia, South Carolina
29208, United States
| | - Hang Li
- Department of Chemical Engineering and Smartstate Center for Strategic Environmental
Approaches to the Generation of Electricity (SAGE), University of South Carolina, Columbia, South Carolina
29208, United States
| | - Michael Peralta
- Department of Chemical Engineering and Smartstate Center for Strategic Environmental
Approaches to the Generation of Electricity (SAGE), University of South Carolina, Columbia, South Carolina
29208, United States
| | - Jonathan K. Bunn
- Department of Chemical Engineering and Smartstate Center for Strategic Environmental
Approaches to the Generation of Electricity (SAGE), University of South Carolina, Columbia, South Carolina
29208, United States
| | - Jochen Lauterbach
- Department of Chemical Engineering and Smartstate Center for Strategic Environmental
Approaches to the Generation of Electricity (SAGE), University of South Carolina, Columbia, South Carolina
29208, United States
| | - Jason Hattrick-Simpers
- Department of Chemical Engineering and Smartstate Center for Strategic Environmental
Approaches to the Generation of Electricity (SAGE), University of South Carolina, Columbia, South Carolina
29208, United States
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Development of dry reforming catalysts at elevated pressure: D-optimal vs. full factorial design. Catal Today 2011. [DOI: 10.1016/j.cattod.2010.06.021] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Weidenhof B, Reiser M, Stöwe K, Maier WF, Kim M, Azurdia J, Gulari E, Seker E, Barks A, Laine RM. High-Throughput Screening of Nanoparticle Catalysts Made by Flame Spray Pyrolysis as Hydrocarbon/NO Oxidation Catalysts. J Am Chem Soc 2009; 131:9207-19. [DOI: 10.1021/ja809134s] [Citation(s) in RCA: 56] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- B. Weidenhof
- Lehrstuhl für Technische Chemie, Universität des Saarlandes, 66123 Saarbrücken, Germany, and Departments of Materials Science and Engineering and Chemical Engineering, University of Michigan, Ann Arbor, Michigan 48109-2136
| | - M. Reiser
- Lehrstuhl für Technische Chemie, Universität des Saarlandes, 66123 Saarbrücken, Germany, and Departments of Materials Science and Engineering and Chemical Engineering, University of Michigan, Ann Arbor, Michigan 48109-2136
| | - K. Stöwe
- Lehrstuhl für Technische Chemie, Universität des Saarlandes, 66123 Saarbrücken, Germany, and Departments of Materials Science and Engineering and Chemical Engineering, University of Michigan, Ann Arbor, Michigan 48109-2136
| | - W. F. Maier
- Lehrstuhl für Technische Chemie, Universität des Saarlandes, 66123 Saarbrücken, Germany, and Departments of Materials Science and Engineering and Chemical Engineering, University of Michigan, Ann Arbor, Michigan 48109-2136
| | - M. Kim
- Lehrstuhl für Technische Chemie, Universität des Saarlandes, 66123 Saarbrücken, Germany, and Departments of Materials Science and Engineering and Chemical Engineering, University of Michigan, Ann Arbor, Michigan 48109-2136
| | - J. Azurdia
- Lehrstuhl für Technische Chemie, Universität des Saarlandes, 66123 Saarbrücken, Germany, and Departments of Materials Science and Engineering and Chemical Engineering, University of Michigan, Ann Arbor, Michigan 48109-2136
| | - E. Gulari
- Lehrstuhl für Technische Chemie, Universität des Saarlandes, 66123 Saarbrücken, Germany, and Departments of Materials Science and Engineering and Chemical Engineering, University of Michigan, Ann Arbor, Michigan 48109-2136
| | - E. Seker
- Lehrstuhl für Technische Chemie, Universität des Saarlandes, 66123 Saarbrücken, Germany, and Departments of Materials Science and Engineering and Chemical Engineering, University of Michigan, Ann Arbor, Michigan 48109-2136
| | - A. Barks
- Lehrstuhl für Technische Chemie, Universität des Saarlandes, 66123 Saarbrücken, Germany, and Departments of Materials Science and Engineering and Chemical Engineering, University of Michigan, Ann Arbor, Michigan 48109-2136
| | - R. M. Laine
- Lehrstuhl für Technische Chemie, Universität des Saarlandes, 66123 Saarbrücken, Germany, and Departments of Materials Science and Engineering and Chemical Engineering, University of Michigan, Ann Arbor, Michigan 48109-2136
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Farrusseng D, Klanner C, Baumes L, Lengliz M, Mirodatos C, Schüth F. Design of Discovery Libraries for Solids Based on QSAR Models. ACTA ACUST UNITED AC 2005. [DOI: 10.1002/qsar.200420066] [Citation(s) in RCA: 41] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Schüth F. High-throughput experiments for synthesis and applications of zeolites. STUDIES IN SURFACE SCIENCE AND CATALYSIS 2005. [DOI: 10.1016/s0167-2991(05)80010-2] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
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Newsam JM, King-Smith D, Jain A, Karande P, Feygin I, Burbaum J, Gowrishankar TR, Sergeeva M, Mitragotri S. Screening soft materials for their effect on skin barrier function by high throughput experimentation. ACTA ACUST UNITED AC 2005. [DOI: 10.1039/b416210b] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Baumes L, Farrusseng D, Lengliz M, Mirodatos C. Using Artificial Neural Networks to Boost High-throughput Discovery in Heterogeneous Catalysis. ACTA ACUST UNITED AC 2004. [DOI: 10.1002/qsar.200430900] [Citation(s) in RCA: 53] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Kubanek P, Busch O, Thomson S, Schmidt HW, Schüth F. Imaging Reflection IR Spectroscopy as a Tool to Achieve Higher Integration for High-Throughput Experimentation in Catalysis Research. ACTA ACUST UNITED AC 2004; 6:420-5. [PMID: 15132603 DOI: 10.1021/cc049957e] [Citation(s) in RCA: 35] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
FTIR spectroscopy in reflection mode combined with a focal plane array (FPA) detector was employed for high-throughput screening of activity of catalysts in n-pentane hydroisomerization. The reactor system was evaluated using reference catalysts Pt-MOR and gamma-alumina of known catalytic activity. By using the reflection setup, a higher degree of parallelization was possible, as compared to previous reports, in which transmission cells had been used. The 49-channel parallel reactor in combination with the FPA-IR optical setup was able to provide reliable information about the activity of different catalysts with relative data error of less than +/-20%.
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Affiliation(s)
- Petr Kubanek
- Max-Planck Institut für Kohlenforschung, Kaiser Wilhelm Platz 1, 45470 Mülheim, Germany
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Busch OM, Brijoux W, Thomson S, Schüth F. Spatially resolving infrared spectroscopy for parallelized characterization of acid sites of catalysts via pyridine sorption: Possibilities and limitations. J Catal 2004. [DOI: 10.1016/j.jcat.2003.11.002] [Citation(s) in RCA: 86] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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High-throughput screening under demanding conditions: Cu/ZnO catalysts in high pressure methanol synthesis as an example. J Catal 2003. [DOI: 10.1016/s0021-9517(02)00134-3] [Citation(s) in RCA: 56] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Vries J, Vries A. The Power of High‐Throughput Experimentation in Homogeneous Catalysis Research for Fine Chemicals. European J Org Chem 2003. [DOI: 10.1002/ejoc.200390122] [Citation(s) in RCA: 143] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Johannes G. de Vries
- DSM Research‐Life Sciences, Advanced Synthesis and Catalysis, P. O. Box 18, 6160 MD Geleen, The Netherlands, Fax: (internat.) + 31‐46/476‐7604
| | - André H.M. de Vries
- DSM Research‐Life Sciences, Advanced Synthesis and Catalysis, P. O. Box 18, 6160 MD Geleen, The Netherlands, Fax: (internat.) + 31‐46/476‐7604
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Potyrailo RA, Wroczynski RJ, Lemmon JP, Flanagan WP, Siclovan OP. Fluorescence spectroscopy and multivariate spectral descriptor analysis for high-throughput multiparameter optimization of polymerization conditions of combinatorial 96-microreactor arrays. JOURNAL OF COMBINATORIAL CHEMISTRY 2003; 5:8-17. [PMID: 12523829 DOI: 10.1021/cc020062g] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Selection of optimum process conditions in combinatorial microreactors is essential if the combinatorial synthesis process is to be correlated with the synthesis process on a more conventional scale and the materials are to have the desired chemical properties. We have developed a new methodology for the high-throughput multiparameter optimization of polymerization reaction conditions in arrays of microreactors. Our strategy is based on the application of nondestructive spectroscopic techniques to measure chemical properties of polymers directly in individual microreactors followed by the multivariate spectral descriptor analysis for rapid determination of the optimal process conditions. We have demonstrated our strategy in the high-throughput multiparameter optimization of process conditions in thin-film melt polymerization reactions performed in 96-microreactor arrays for combinatorial screening of new polymerization catalysts. The combinatorial polymerization system was optimized for the best processing parameters using a set of input variables that included reactant parameters (relative amounts of starting components and catalyst loading) and processing variables (reaction time, reaction temperature, and inert gas flow rate). The measured output parameters were the chemical properties of materials and reproducibility of the material formation in replicate polymerizations in microreactors. Spatially resolved nondestructive evaluation of polymer formation was performed directly in individual microreactors and provided information about the spatial homogeneity of polymers in microreactors. It showed to be another powerful indicator of the reproducible polymerization process on the combinatorial scale. Although the methodology described here was implemented for high-throughput optimization of polymerization conditions, it is more general and can be further implemented for a variety of applications in which optimization of process parameters can be studied in situ or off-line using spectroscopic and other tools.
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Affiliation(s)
- Radislav A Potyrailo
- General Electric Company, Global Research Center, Combinatorial Chemistry and Characterization Technologies, Schenectady, New York 12301, USA.
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Busch OM, Hoffmann C, Johann TRF, Schmidt HW, Strehlau W, Schüth F. Application of a new color detection based method for the fast parallel screening of DeNO(x) catalysts. J Am Chem Soc 2002; 124:13527-32. [PMID: 12418907 DOI: 10.1021/ja020629x] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
A new fast parallel detection method for stage I screening of solid catalysts has been developed. This method is based on the color change of organic dyes in the presence of either educts or reaction products in a reaction gas flow. As an example, NO decomposition and NO reduction with propylene under lean or rich conditions were studied. The presence of NO in a gas stream was detected by the color change from colorless to blue-green of filter paper impregnated with an organic dye, 2,2'-azinobis(3-ethylbenzthiazoline-6-sulfonic acid) (ABTS), which was placed in the gas stream after the catalyst bed. The catalyst library was made up of mixed metal oxides, synthesized by impregnation of activated carbon with metal oxide precursor solutions and subsequent combustion of the carbon matrix. Catalytic activity of these metal oxides was compared to platinum on gamma-alumina as a reference catalyst. The most active compounds were then studied in detail for their DeNO(x)properties in a high precision parallel flow test rig under a stationary and cyclic lean/reach operation. A new promising NO(x) storage catalyst was discovered.
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Affiliation(s)
- Oliver M Busch
- Max-Planck-Institut für Kohlenforschung, Mülheim an der Ruhr, Germany
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Potyrailo RA, Olson DR, Medford G, Brennan MJ. Development of combinatorial chemistry methods for coatings: high-throughput optimization of curing parameters of coatings libraries. Anal Chem 2002; 74:5676-80. [PMID: 12433104 DOI: 10.1021/ac025710x] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
An automated analytical system has been implemented for the high-throughput optimization of processing conditions such as curing parameters in fabrication of UV-cured automotive organic protective coatings. Selection of optimum process conditions of combinatorial arrays of coatings is essential to correlate the high-throughput screening and conventional processes and to achieve the desired physical properties of coatings. For monitoring of curing conditions of each coating in the array, a viscosity-sensitive fluorophore 4,4'-bis(2-benzoxazolyl)stilbene was incorporated into coating formulations. This fluorescence tagging approach permitted us to combine a gradient temperature heater and a UV curing system with the full capabilities of our high-throughput screening system, including generation of spectroscopic data and its analysis. This investigation demonstrated the possibility of rapid decoupling of temperature and radiation effects in curing of UV-curable coating formulations by using multiple coatings and process conditions at once. While the system described here was implemented for high-throughput optimization of temperature conditions of radiation curing of arrays of organic protective coatings for automotive applications, this system can be further applied for a variety of other applications where optimization of process parameters can be studied in situ or off-line using optical spectroscopic tools.
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Affiliation(s)
- Radislav A Potyrailo
- Global Research Center, General Electric Company, Schenectady, New York 12301, USA.
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Nachtigal C, Al-Gharabli S, Eichele K, Lindner E, Mayer HA. Structural Studies of an Array of Mixed Diamine Phosphine Ruthenium(II) Complexes1. Organometallics 2001. [DOI: 10.1021/om0105831] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Christiane Nachtigal
- Universität Tübingen, Institut für Anorganische Chemie, Auf der Morgenstelle 18, 72076 Tübingen, Germany
| | - Samer Al-Gharabli
- Universität Tübingen, Institut für Anorganische Chemie, Auf der Morgenstelle 18, 72076 Tübingen, Germany
| | - Klaus Eichele
- Universität Tübingen, Institut für Anorganische Chemie, Auf der Morgenstelle 18, 72076 Tübingen, Germany
| | - Ekkehard Lindner
- Universität Tübingen, Institut für Anorganische Chemie, Auf der Morgenstelle 18, 72076 Tübingen, Germany
| | - Hermann A. Mayer
- Universität Tübingen, Institut für Anorganische Chemie, Auf der Morgenstelle 18, 72076 Tübingen, Germany
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A Multipurpose Parallelized 49-Channel Reactor for the Screening of Catalysts: Methane Oxidation as the Example Reaction. J Catal 2001. [DOI: 10.1006/jcat.2000.3134] [Citation(s) in RCA: 70] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Tian J, Coates G. Development of a Diversity-Based Approach for the Discovery of Stereoselective Polymerization Catalysts: Identification of a Catalyst for the Synthesis of Syndiotactic Polypropylene. Angew Chem Int Ed Engl 2000. [DOI: 10.1002/1521-3757(20001016)112:20<3772::aid-ange3772>3.0.co;2-d] [Citation(s) in RCA: 20] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Tian J, Coates G. Development of a Diversity-Based Approach for the Discovery of Stereoselective Polymerization Catalysts: Identification of a Catalyst for the Synthesis of Syndiotactic Polypropylene. Angew Chem Int Ed Engl 2000. [DOI: 10.1002/1521-3773(20001016)39:20<3626::aid-anie3626>3.0.co;2-u] [Citation(s) in RCA: 215] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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GENNARI FABIANA, SENECI PIERFAUSTO, MIERTUS STANISLAV. Application of Combinatorial Technologies for Catalyst Design and Development. CATALYSIS REVIEWS-SCIENCE AND ENGINEERING 2000. [DOI: 10.1081/cr-100100265] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Mellot Draznieks C, Newsam J, Gorman A, Freeman C, Férey G. Voraussage anorganischer Strukturen durch automatisierte Anordnung von Sekundärbausteinen (AASBU-Verfahren). Angew Chem Int Ed Engl 2000. [DOI: 10.1002/1521-3757(20000703)112:13<2358::aid-ange2358>3.0.co;2-y] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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