Future of Chemical Physics
Total Page:16
File Type:pdf, Size:1020Kb

Load more
Recommended publications
-
Carbon Dioxide Adsorption by Metal Organic Frameworks (Synthesis, Testing and Modeling)
Western University Scholarship@Western Electronic Thesis and Dissertation Repository 8-8-2013 12:00 AM Carbon Dioxide Adsorption by Metal Organic Frameworks (Synthesis, Testing and Modeling) Rana Sabouni The University of Western Ontario Supervisor Prof. Sohrab Rohani The University of Western Ontario Graduate Program in Chemical and Biochemical Engineering A thesis submitted in partial fulfillment of the equirr ements for the degree in Doctor of Philosophy © Rana Sabouni 2013 Follow this and additional works at: https://ir.lib.uwo.ca/etd Part of the Other Chemical Engineering Commons Recommended Citation Sabouni, Rana, "Carbon Dioxide Adsorption by Metal Organic Frameworks (Synthesis, Testing and Modeling)" (2013). Electronic Thesis and Dissertation Repository. 1472. https://ir.lib.uwo.ca/etd/1472 This Dissertation/Thesis is brought to you for free and open access by Scholarship@Western. It has been accepted for inclusion in Electronic Thesis and Dissertation Repository by an authorized administrator of Scholarship@Western. For more information, please contact [email protected]. i CARBON DIOXIDE ADSORPTION BY METAL ORGANIC FRAMEWORKS (SYNTHESIS, TESTING AND MODELING) (Thesis format: Integrated Article) by Rana Sabouni Graduate Program in Chemical and Biochemical Engineering A thesis submitted in partial fulfilment of the requirements for the degree of Doctor of Philosophy The School of Graduate and Postdoctoral Studies The University of Western Ontario London, Ontario, Canada Rana Sabouni 2013 ABSTRACT It is essential to capture carbon dioxide from flue gas because it is considered one of the main causes of global warming. Several materials and various methods have been reported for the CO2 capturing including adsorption onto zeolites, porous membranes, and absorption in amine solutions. -
Refereed Publications (A = Article, C = Communication, R = Review)
Curriculum Vitae: Douglas W. Stephan FRSC, FRS Current Address Department of Chemistry, University of Toronto, 80 St. George St. Toronto, ON, M5S3H6 [email protected]; [email protected] Phone: 416-946-3294; Cell: 647-339-3568; Admin. Asst: Shanna Pritchard 416-978-8940, [email protected] webpage: http://www.chem.utoronto.ca/staff/DSTEPHAN Home Address 47 St. Clair Ave. W., Suite 302, Toronto, ON. M4V 3A5; Home: 416-619-5901 Personal Born in Hamilton, Ontario, CANADA July 27 1953, married (Dianne L. Gunn) two adult children (David and Kathryn) Citizenship Canadian Education Ph.D 1980 (University of Western Ontario), B.Sc. 1976 (McMaster University, summa cum laude) Positions Held 2018-present University Professor, University of Toronto 2008-2018 Professor, University of Toronto 2016-2019 Chair, Editorial Board of Chemical Society Reviews 2016-2018 Einstein Visiting Fellow, TU Berlin. 2011-2017 Associate Editor, Chemical Society Reviews 2006 (Oct) International Research Guest Professor, WW-Universitaet Muenster 2008-2021 Canada Research Chair in Catalysis and New Materials (UToronto) 2005-2007 Canada Research Chair in Catalysis and New Materials (UWindsor) 2003-2006 Head, Department of Chemistry & Biochemistry 2002-2007 University Professor, University of Windsor 2002-2003 Humboldt Senior Awardee, WW-Universitaet Muenster 2001-2006 NSERC/NOVA Chemicals Corporation Industrial Research Chair 1995 DAAD Visiting Scientist, Muenster, Germany (declined) 1995 NSERC/DFG Visiting Scientist, WW-Universitaet Muenster. 1992-2002 -
New Light on Hidden Surfaces
New light on hidden surfaces New light on hidden surfaces PROEFSCHRIFT TER VERKRIJGING VAN DE GRAAD VAN DOCTOR AAN DE UNIVERSITEIT LEIDEN, OP GEZAG VAN DE RECTOR MAGNIFICUS DR.D.D.BREIMER, HOOGLERAAR IN DE FACULTEIT DER WISKUNDE EN NATUURWETENSCHAPPEN EN DIE DER GENEESKUNDE, VOLGENS BESLUIT VAN HET COLLEGE VOOR PROMOTIES TE VERDEDIGEN OP WOENSDAG 15 SEPTEMBER 2004 KLOKKE 15.15 UUR DOOR SYLVIE ROKE GEBOREN TE DE BILT IN 1977 Promotiecommissie Promotor: Prof. Dr. A. W. Kleyn Co-promotor Dr. M. Bonn Referent Prof. Dr. H. J. Bakker Overige leden: Prof. Dr. J. Reedijk Prof. Dr. J. W. M. Frenken Prof. Dr. G. J. Kroes Prof. Dr. A. van Blaaderen The work described in this thesis was made possible by financial support from the Foundation for Fundamental Research on Matter (FOM), which is financially supported by the Netherlands Organization for Scientific Research (NWO). ”...Thereisnoproblemknowntosciencethatcannotbecured by the liberal application of chocolate.” RICHARD BUTTERWORTH Contents 1Introduction 1 1.1Surfaces................................. 1 1.2Second-ordersumfrequencygeneration............... 3 1.3Femtosecondsumfrequencygeneration............... 4 1.4Thisthesis................................ 6 2 Experimental 9 2.1Introduction............................... 9 2.2Thelasersystem............................ 9 2.3Second-orderprocesses........................ 10 2.4Generatinginfraredpulses....................... 12 2.5Thesumfrequencyexperiment.................... 12 3 Time vs. frequency domain sum frequency generation 15 3.1Introduction.............................. -
Electronic Supporting Information Combined X-Ray Crystallographic
Electronic supporting information Combined X-Ray crystallographic, IR/Raman spectroscopic and periodic DFT investigations of new multicomponent crystalline forms of anthelmintic drugs: a case study of carbendazim maleate. Alexander P. Voronin a), Artem O. Surov a), Andrei V. Churakov b), O. D. Parashchuk c), Alexey A. Rykounov d), Mikhail V. Vener*e) a) G.A. Krestov Institute of Solution Chemistry of RAS, Ivanovo, Russia b) N.S. Kurnakov Institute of General and Inorganic Chemistry of RAS, Moscow, Russia c) Faculty of Physics, Lomonosov Moscow State University, Moscow, Russia d) FSUE "RFNC-VNIITF named after Academ. E.I. Zababakhin", Snezhinsk, Russia e) D. Mendeleev University of Chemical Technology, Moscow, Russia *Corresponding author: Mikhail V. Vener, e-mail: [email protected] Table of Contents: Section Page S1. Computational details S2-S4 Table S1 S4 Table S2 S4 Table S3 S5 Table S4 S6 Table S5 S7 Table S6 S7 Figure S1 S8 Figure S2 S8 Figure S3 S9 Figure S4 S10 Figure S5 S10 Figure S6 S11 Figure S7 S11 Figure S8 S12 Figure S9 S12 Figure S10 S13 Figure S11 S13 Figure S12 S14 References S15 S1 S1. Computational details S1.1 Periodic (solid-state) DFT calculations and lattice energy calculation Periodic DFT computations with all-electron Gaussian-type orbitals (GTO) were performed using Crystal17 [1]. The 6-31G** basis set was used. The tolerance on energy controlling the self-consistent field convergence for geometry optimizations and frequency computations was set to 10−10 and to 10−11 Hartree, respectively. The number of points in the numerical first- derivative calculation of the analytic nuclear gradients equals 2. -
Winter for the Membership of the American Crystallographic Association, P.O
AMERICAN CRYSTALLOGRAPHIC ASSOCIATION NEWSLETTER Number 4 Winter 2004 ACA 2005 Transactions Symposium New Horizons in Structure Based Drug Discovery Table of Contents / President's Column Winter 2004 Table of Contents President's Column Presidentʼs Column ........................................................... 1-2 The fall ACA Council Guest Editoral: .................................................................2-3 meeting took place in early 2004 ACA Election Results ................................................ 4 November. At this time, News from Canada / Position Available .............................. 6 Council made a few deci- sions, based upon input ACA Committee Report / Web Watch ................................ 8 from the membership. First ACA 2004 Chicago .............................................9-29, 38-40 and foremost, many will Workshop Reports ...................................................... 9-12 be pleased to know that a Travel Award Winners / Commercial Exhibitors ...... 14-23 satisfactory venue for the McPherson Fankuchen Address ................................38-40 2006 summer meeting was News of Crystallographers ...........................................30-37 found. The meeting will be Awards: Janssen/Aminoff/Perutz ..............................30-33 held at the Sheraton Waikiki Obituaries: Blow/Alexander/McMurdie .................... 33-37 Hotel in Honolulu, July 22-27, 2005. Council is ACA Summer Schools / 2005 Etter Award ..................42-44 particularly appreciative of Database Update: -
Re-Thinking Recognition: Science Prizes for the Modern World
TALENT Re-thinking recognition: Science prizes for the modern world Introducing our new perspectives series In a world where global challenges and advances in technology bring both uncertainty and new possibilities, the chemical sciences have a critical role to play. But what will that role be? How can we maximise the impact we make across academia, industry, government and education? And what actions should we take to create a stronger, more vibrant culture for research that helps enable new discoveries? Our perspectives series addresses these questions through four lenses: talent, discovery, sustainability and knowledge. Drawing together insights and sharp opinion, our goal is to increase understanding and inform debate – putting the chemical sciences at the heart of the big issues the world is facing. Talent Talent is the lifeblood of the chemical sciences. But how do we inspire, nurture, promote and protect it? Where will we find the chemical scientists of the future? And what action is required to ensure we give everyone the greatest opportunity to make a positive difference? Discovery Chemistry is core to advances across every facet of human life. But where do the greatest opportunities lie? How will technology shape the science we create? And what steps should we take to ensure that curiosity-driven research continues to unlock new opportunities in unexpected ways? Sustainability Our planet faces critical challenges – from plastics polluting the oceans, to the urgent need to find more sustainable resources. But where will new solutions come from? How can we achieve global collaboration to address the big issues? And where can the chemical sciences deliver the biggest impacts? Knowledge Around the world research fuels scientific progress but the way we are sharing new knowledge is changing. -
Diving Into Surfaces
Sylvie Roke cycles in the foyer of the Max Planck Institute for Metals Research for demonstration purposes only, but she loves cycling in the Swabian hills and dales around Stuttgart. xxxxxxxxxxxx MATERIAL & TECHNOLOGY_Personal Portrait Diving into Surfaces The experiments for her doctoral studies did not work out quite as planned the first time around. After switching gears and continued work, however, Sylvie Roke opened up a completely new perspective on soft matter. At the Max Planck Institute for Metals Research, she also uses this method to investigate potential new drugs and biological materials. A PORTRAIT BY UTA DEFFKE ometimes it is the small, ev- many more charges, which have an at- In spite of her delicate appearance and eryday things that still hide tractive or repulsive effect on each oth- her mere 32 years, it does not sound as big secrets. Take some oil, for er and on their surroundings. But what if Sylvie Roke is intimidated by this. On example, and pour it into a exactly do these molecules look like? the contrary. The young researcher bowl of water. The two liq- How are they arranged and why? Is loves such challenges and knows what S uids won’t mix, as everyone knows there a difference between a curved she can do and what she wants. When from an oil and vinegar vinaigrette. surface and a planar interface? she talks about her work and her plans, Only a vigorous shake makes the oil she makes vivid gestures, demonstrates floating on top disperse into the water CHALLENGING TEXTBOOK the motion of molecules with the aid in the form of fine droplets. -
Chem 130L: Science of Cooking (NS) Syllabus, Summer Session 2, 2021
Chem 130L: Science of Cooking (NS) Syllabus, Summer Session 2, 2021 (Soft) Prerequisite: CHEM99D or equivalent. Days and time: MW: 5:00-6:15pm; TTh: 7:00-8:15pm Location: • Monday & Wednesday: synchronous (or asynchronous) lecture. • Tuesday & Thursday: synchronous (or independent) lab. Instructor: Patrick Charbonneau Office hour: M 4:00-5:00pm (or by appointment), via Zoom. Chef: Todd Ohle Office/lab hours: TTh 30 mins before and after lab (or by appointment), via Zoom. Teaching assistant: TBA Course Description: Gastronomy is increasingly popular, and its main practitioners are stars. But Ferran Adrià, Joan Roca, and Grant Achatz share more than fame. They use science to create gastronomic art that challenges our culinary experience. Traditional techniques used to be followed blindly; they are now deconstructed to bring them to new heights. In this course we explore the science that lies behind the new frontier in taste. Main course objectives: ● Understand some of the science involved in cooking. ● Discover the tools and technologies used by world-leading chefs for their creation. Secondary objectives : ● Develop an interest in culinary creation. ● Educate one’s sense of taste. Students will handle (and taste) food, in order to consolidate the scientific learning. ANY FOOD ALLERGY MUST BE DECLARED ON THE FIRST DAY OF CLASS. Specialized cooking supplies and material will be mailed before the start of the semester. Standard cooking supplies (cream, flour, sugar, etc) and material (see list below) should be obtained on one’s own. Standard supplies and material should be available on time for the lab session, or earlier, when specified in the lab description. -
Pathways to Modern Chemical Physics
Pathways to Modern Chemical Physics Bearbeitet von Salvatore Califano 1. Auflage 2012. Buch. xii, 288 S. Hardcover ISBN 978 3 642 28179 2 Format (B x L): 15,5 x 23,5 cm Gewicht: 608 g Weitere Fachgebiete > Chemie, Biowissenschaften, Agrarwissenschaften > Physikalische Chemie schnell und portofrei erhältlich bei Die Online-Fachbuchhandlung beck-shop.de ist spezialisiert auf Fachbücher, insbesondere Recht, Steuern und Wirtschaft. Im Sortiment finden Sie alle Medien (Bücher, Zeitschriften, CDs, eBooks, etc.) aller Verlage. Ergänzt wird das Programm durch Services wie Neuerscheinungsdienst oder Zusammenstellungen von Büchern zu Sonderpreisen. Der Shop führt mehr als 8 Millionen Produkte. Preface This book originates from the suggestion made by several colleagues to extract certain sections from a two-volume book that I recently published in Italian with the Bollati-Boringhieri publishing house. The sections concerned deal with recent developments in chemical physics and the intention was to implement them with additional material in order to produce a book in English, explicitly dealing with the progress of chemical physics, in particular that realized in the last two centuries. As a professor of chemical physics, I felt encouraged to fill this gap by producing a book that could offer to new generations of chemistry students a testimony of the commitments, hopes, and dreams that my generation has experienced throughout this fascinating adventure. Although chemistry has its roots in alchemy, or even earlier in the old Sumerian, Babylonian, and Egyptian cultures, chemical physics became an independent discipline only in the second half of the eighteenth century. At this time the efforts of several scientists interested in developing the basic theoretical aspects of chem- istry and their relationships with physics gave rise to the birth of this new discipline and to the creation of the first chairs and journals of chemical physics. -
From Physical Chemistry to Chemical Physics, 1913-1941
International Workshop on the History of Chemistry 2015 Tokyo From Physical Chemistry to Chemical Physics, 1913-1941 Jeremiah James Ludwig-Maximillian University, Munich, Germany There has never been one unique name for the intersection of chemistry and physics. Nor has it ever been defined by a single, stable set of methods. Nevertheless, it is possible and arguably rewarding to distinguish changes in the constellation of terms and techniques that have defined the intersection over the years. I will speak today about one such change, the advent and ascendancy of chemical physics in the interwar period. When the young Friedrich Wilhelm Ostwald first began to formulate his campaign for “physical chemistry” in 1877, he used the term almost interchangeably with two others, “general chemistry” and “theoretical chemistry.” According to his vision of what would soon become a new chemical discipline, physical chemistry would investigate and formulate the general principles that underlie all chemical reactions and phenomena. The primary strategy that he and his allies used to generate these principles was to formulate mathematical “laws” or “rules” generalizing the results of numerous experiments, often performed using measuring apparatus borrowed from physics. Their main fields of inquiry were thermochemistry and solution theory, and they avoided and often openly maligned speculations regarding structures or mechanisms that might underlie the macroscopic regularities embodied in their laws.1 In the first decades of the 20th-century, the modern atomic theory was firmly established, and with only a slight delay, the methods of 19th-century physical chemistry lost a considerable proportion of their audience. Theories relying upon atomistic thinking began to reshape the disciplinary intersections of chemistry and physics, and by the end of the 1930s, cutting-edge research into the general principles of chemistry looked quite different than it had at the turn of the century. -
Volume 2: Prizes and Scholarships
Issue 16: Volume 2 – Prizes, Awards & Scholarships (January – March, 2014) RESEARCH OPPORTUNITIES ALERT! Issue 16: Volume 2 PRIZES, AWARDS AND SCHOLARSHIPS (QUARTER: JANUARY - MARCH, 2014) A Compilation by the Research Services Unit Office of Research, Innovation and Development (ORID) December 2013 1 A compilation of the Research Services Unit of the Office of Research, Innovation & Development (ORID) Issue 16: Volume 2 – Prizes, Awards & Scholarships (January – March, 2014) JANUARY 2014 RUCE WASSERMAN YOUNG INVESTIGATOR AWARD American Association of Cereal Chemists Foundation B Description: Deadline information: Call has not yet been The American Association of Cereal Chemists announced by sponsor but this is the Foundation invites nominations for the Bruce approximate deadline we expect. This call is Wasserman young investigator award. This repeated once a year. award recognises young scientists who have Posted date: 12 Nov 10 made outstanding contributions to the field of Award type: Prizes cereal biotechnology. The work can either be Award amount max: $1,000 basic or applied. For the purposes of this Website: award, cereal biotechnology is broadly http://www.aaccnet.org/divisions/divisionsd defined, and encompasses any significant etail.cfm?CODE=BIOTECH body of research using plants, microbes, genes, proteins or other biomolecules. Eligibility profile Contributions in the disciplines of genetics, ---------------------------------------------- molecular biology, biochemistry, Country of applicant institution: Any microbiology and fermentation engineering are all included. Disciplines ---------------------------------------------- Nominees must be no older than 40 by July 1 Grains, Food Sciences, Cereals, Biotechnology, 2010, but nominations of younger scientists Biology, Molecular, Fermentation, are particularly encouraged. AACC Microbiology, Plant Genetics, Plant Sciences, international membership is not required for Biochemistry, Biological Sciences (RAE Unit nomination. -
Surface Molecular View of Colloidal Gelation
Surface molecular view of colloidal gelation Sylvie Roke*†, Otto Berg‡, Johan Buitenhuis§, Alfons van Blaaderen¶, and Mischa Bonn‡ʈ *Max Planck Institute for Metals Research, Heisenbergstrasse 3, 70569 Stuttgart, Germany; ‡Leiden Institute of Chemistry, Leiden University, P.O. Box 9502, 2300 RA, Leiden, The Netherlands; §Institute for Solid State Research, Soft Matter, Research Center Juelich, 52425 Juelich, Germany; ¶Soft Condensed Matter, Debye Institute, Utrecht University, P.O. Box 80000, 3508 TA, Utrecht, The Netherlands; and ʈFOM-Institute for Atomic and Molecular Physics, Kruislaan 407, 1098 SJ, Amsterdam, The Netherlands Communicated by Gabor A. Somorjai, University of California, Berkeley, CA, July 21, 2006 (received for review April 6, 2006) We investigate the phase behavior of surface-functionalized silica ultimate ‘‘collapse’’ or coalescence of an aged gel to a noncol- colloids at both the molecular and macroscopic levels. This inves- loidal state). The gel state has been explained variously as a tigation allows us to relate collective properties such as aggrega- consequence of percolation (8), a dynamic instability (9), a tion, gelation, and aging directly to molecular interfacial behavior. frustrated gas–solid transition (10), and a manifestation of By using surface-specific vibrational spectroscopy, we reveal dra- solvent–interface interactions (11). The origin of this contro- matic changes in the conformation of alkyl chains terminating versy may be traced to the prevailing indirect or incomplete submicrometer silica particles. In fluid suspension at high temper- knowledge of interfacial structure (6). To date, colloids have atures, the interfacial molecules are in a liquid-like state of con- been studied by techniques that are not specifically sensitive to formational disorder.