Academic literature on the topic 'Single-crystal X-ray structure'

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'Single-crystal X-ray structure.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Journal articles on the topic "Single-crystal X-ray structure"

1

Ohfuji, Hiroaki, David Rickard, Mark E. Light, and Michael B. Hursthouse. "Structure of framboidal pyrite: a single crystal X-ray diffraction study." European Journal of Mineralogy 18, no. 1 (2006): 93–98. http://dx.doi.org/10.1127/0935-1221/2006/0018-0093.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Gurzhiy, Vladislav V. "Single-Crystal X-Ray Diffraction." AM&P Technical Articles 178, no. 1 (2020): 32–34. http://dx.doi.org/10.31399/asm.amp.2020-01.p032.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Yang, Ping, and Thomas Armbruster. "X-ray single-crystal structure refinement of NH4-exchanged heulandite at 100 K." European Journal of Mineralogy 10, no. 3 (1998): 461–72. http://dx.doi.org/10.1127/ejm/10/3/0461.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Bindi, Luca, Oleg G. Safonov, Yuriy A. Litvin, Leonid L. Perchuk, and Silvio Menchetti. "Ultrahigh potassium content in the clinopyroxene structure: an X-ray single-crystal study." European Journal of Mineralogy 14, no. 5 (2002): 929–34. http://dx.doi.org/10.1127/0935-1221/2002/0014-0929.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

van Smaalen, Sander, Robert Dinnebier, Mikhail Sofin, and Martin Jansen. "Structures of incommensurate and commensurate composite crystals Na x CuO2 (x = 1.58, 1.6, 1.62)." Acta Crystallographica Section B Structural Science 63, no. 1 (2007): 17–25. http://dx.doi.org/10.1107/s0108768106039462.

Full text
Abstract:
Na x CuO2 (x ≃ 1.6) has been synthesized for different compositions x, resulting in both commensurate and incommensurate composite crystals. The crystal structures are reported for two incommensurate compounds (x = 1.58 and 1.62) determined by Rietveld refinements against X-ray powder diffraction data. The incommensurate compounds and commensurate Na8Cu5O10 (x = 1.6) are found to possess similar structures, with valence fluctuations of Cu2+/Cu3+ as the origin of the modulations of the CuO2 subsystems; the displacive modulations of Na being defined by the closest Na—O contacts between the subsy
APA, Harvard, Vancouver, ISO, and other styles
6

Natarajan, Karthikeyan, Sathya Duraisamy, and Sivakumar Kandasamy. "Ab initio and DFT study on Cu (II) complex salicylate derivative." Acta Crystallographica Section A Foundations and Advances 70, a1 (2014): C1442. http://dx.doi.org/10.1107/s205327331408557x.

Full text
Abstract:
X -ray diffraction becomes a routine process these decades for determining crystal structure of the materials. Most of the crystal structures solved nowadays is based on single crystal X-ray diffraction because it solves the crystal and molecular structures from small molecules to macro molecules without much human intervention. However it is difficult to grow single crystals of sufficient size and quality for conventional single-crystal X-ray diffraction studies. In such cases it becomes essential that structural information can be determined from powder diffraction data. With the recent deve
APA, Harvard, Vancouver, ISO, and other styles
7

Nateprov, A., V. Ch Kravtsov, G. Gurieva, and S. Schorr. "Single crystal X-ray structure investigation of Cu2ZnSnSe4." Surface Engineering and Applied Electrochemistry 49, no. 5 (2013): 423–26. http://dx.doi.org/10.3103/s1068375513050098.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Simon, A., K. Trübenbach, and H. Borrmann. "Single Crystal X-Ray Structure Analysis of YBa2Cu3O6.5." Journal of Solid State Chemistry 106, no. 1 (1993): 128–33. http://dx.doi.org/10.1006/jssc.1993.1271.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Borah, Suchibrata, Alok Ch Kalita, and Nayanmoni Gogoi. "Single Crystal X-ray Structure of Zinctert-Butylphosphonate." Zeitschrift für anorganische und allgemeine Chemie 640, no. 8-9 (2014): 1789–92. http://dx.doi.org/10.1002/zaac.201400090.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Li, Z. G., R. L. Harlow, WJ Marshall, M. K. Crawford, and M. A. Subramanian. "TEM contribution to solve the crystal structure of Sr5Ir3O11." Proceedings, annual meeting, Electron Microscopy Society of America 53 (August 13, 1995): 114–15. http://dx.doi.org/10.1017/s0424820100136945.

Full text
Abstract:
X-ray diffraction plays a dominant role in the crystal structure determinations. Typically, diffraction data of a selected "single" crystal is first collected by a diffractometer, and then the crystal structure can be solved and refined. The quality of the structure determination is measured by the crystallographic residual value R. If the R value is reasonably small, the structural model is assumed to be correct. Usually, models found by x-ray diffraction do describe real structures and these can be confirmed by other techniques. We report here an unusual case, a plausible structural model wh
APA, Harvard, Vancouver, ISO, and other styles
More sources

Dissertations / Theses on the topic "Single-crystal X-ray structure"

1

Huang, Pao-Cheng. "Analysis of single-crystal semiconductor thin film structure by x-ray diffraction." Diss., Georgia Institute of Technology, 1990. http://hdl.handle.net/1853/20145.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Binns, Jack. "Development of high-pressure single-crystal neutron diffraction on KOALA." Thesis, University of Edinburgh, 2016. http://hdl.handle.net/1842/20416.

Full text
Abstract:
This thesis project has focused on the development of high-pressure single-crystal diffraction experiments on the neutron Laue diffractometer KOALA at the OPAL reactor at ANSTO, Australia. Over the course of this project several candidate systems have been studied under conditions of high-pressure using X-ray diffraction with a view to their use in developmental experiments on KOALA. The results of two high-pressure KOALA experiments are presented as well as the notable results from X-ray diffraction on the candidate systems. The first experiment on hexamethylenetetramine provided valuable ins
APA, Harvard, Vancouver, ISO, and other styles
3

Lamble, G. M. "Surface extended X-ray absorption fine structure studies of chlorine and caesium adsorbed on silver single crystal surfaces." Thesis, University of Liverpool, 1986. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.380102.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Peets, Darren. "Why be normal? : single crystal growth and X-ray spectroscopy reveal the startlingly unremarkable electronic structure of Tl-2201." Thesis, University of British Columbia, 2008. http://hdl.handle.net/2429/2365.

Full text
Abstract:
High-quality platelet single crystals of Tl₂Ba₂CuO₆±δ (Tl-2201) have been grown using a novel time-varying encapsulation scheme, minimizing the thallium oxide loss that has plagued other attempts and reducing cation substitution. This encapsulation scheme allows the melt to be decanted from the crystals, a step previously impossible, and the remaining cation substitution is homogenized via a high-temperature anneal. Oxygen annealing schemes were developed to produce sharp superconducting transitions from 5 to 85 K without damaging the crystals. The crystals' high homogeneity and high degree
APA, Harvard, Vancouver, ISO, and other styles
5

Lind, Hanna. "Modulations in Intermetallic Families of Compounds." Doctoral thesis, Stockholm : Dept. of Inorganic Chemistry, Univ, 2004. http://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-312.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Luo, Chengtao. "Structural Study of Heterogeneous States in Lead-free NBT-based Single Crystals." Diss., Virginia Tech, 2016. http://hdl.handle.net/10919/73690.

Full text
Abstract:
Growing environmental concerns, coupled with increasing regulatory restrictions, are requiring industries to develop non-lead-based compositions of ferroelectric and piezoelectric materials. These materials—now widely used in sensors, actuators, and transducers—are for the most part lead-based compounds such as Pb(Zr,Ti)O3 (PZT). Indeed, PZT represents the dominant market share for use in these technologies. Moreover, next generation compounds, which include Pb(Mg1/3Nb2/3)O3-xat%PbTiO3 (PMN-x%PT) crystals with ultrahigh piezo-/electromechanical properties, are also Pb-based systems and thus ar
APA, Harvard, Vancouver, ISO, and other styles
7

Preuss, Andrea, Marcus Korb, and Heinrich Lang. "Crystal structure of (2-acetyl­ferrocen-1-yl)boronic acid." International Union of Crystallography, 2019. https://monarch.qucosa.de/id/qucosa%3A33316.

Full text
Abstract:
(2-Acetyl­ferrocen-1-yl)boronic acid, [Fe(C5H5)(C7H8BO3)] or 2-C(O)CH3-1-B(OH)2–Fc [Fc = Fe(η5-C5H3)(η5-C5H5)], crystallizes in the centrosymmetric space group P21/n. The boronic acid functionality inter­acts via intra­molecular hydrogen bonds with the acetyl group and with the –B(OH)2 functionality of an adjacent mol­ecule. The resulting centrosymmetric dimer exhibits an anti-positioning of the ferrocenyl moieties towards the central B2O4 plane. Consequently, an (Rp,Sp)-, i.e. a meso configuration is present for this dimer. In the crystal, weak C—H⋯O hydrogen bonds consolidate the mol­ecular
APA, Harvard, Vancouver, ISO, and other styles
8

Eckhardt, Kai, Volodymyr Bon, Jürgen Getzschmann, Julia Grothe, Florian M. Wisser, and Stefan Kaskel. "Crystallographic insights into (CH3NH3)3(Bi2I9): a new lead-free hybrid organic–inorganic material as a potential absorber for photovoltaics." Saechsische Landesbibliothek- Staats- und Universitaetsbibliothek Dresden, 2017. http://nbn-resolving.de/urn:nbn:de:bsz:14-qucosa-219347.

Full text
Abstract:
The crystal structure of a new bismuth-based light-absorbing material for the application in solar cells was determined by single crystal X-ray diffraction for the first time. (CH3NH3)3(Bi2I9) (MBI) is a promising alternative to recently rapidly progressing hybrid organic–inorganic perovskites due to the higher tolerance against water and low toxicity. Single crystal X-ray diffraction provides detailed structural information as an essential prerequisite to gain a fundamental understanding of structure property relationships, while powder diffraction studies demonstrate a high degree of crystal
APA, Harvard, Vancouver, ISO, and other styles
9

Eckhardt, Kai, Volodymyr Bon, Jürgen Getzschmann, Julia Grothe, Florian M. Wisser, and Stefan Kaskel. "Crystallographic insights into (CH3NH3)3(Bi2I9): a new lead-free hybrid organic–inorganic material as a potential absorber for photovoltaics." Royal Society of Chemistry, 2016. https://tud.qucosa.de/id/qucosa%3A30174.

Full text
Abstract:
The crystal structure of a new bismuth-based light-absorbing material for the application in solar cells was determined by single crystal X-ray diffraction for the first time. (CH3NH3)3(Bi2I9) (MBI) is a promising alternative to recently rapidly progressing hybrid organic–inorganic perovskites due to the higher tolerance against water and low toxicity. Single crystal X-ray diffraction provides detailed structural information as an essential prerequisite to gain a fundamental understanding of structure property relationships, while powder diffraction studies demonstrate a high degree of crystal
APA, Harvard, Vancouver, ISO, and other styles
10

Abdulmalic, Mohammad A., Azar Aliabadi, Andreas Petr, et al. "Magnetic superexchange interactions: trinuclear bis(oxamidato) versus bis(oxamato) type complexes." Universitätsbibliothek Chemnitz, 2015. http://nbn-resolving.de/urn:nbn:de:bsz:ch1-qucosa-165666.

Full text
Abstract:
The diethyl ester of o-phenylenebis(oxamic acid) (opbaH2Et2) was treated with an excess of RNH2 in MeOH to cause the exclusive formation of the respective o-phenylenebis(N(R)-oxamides) (opboH4R2, R = Me 1, Et 2, nPr 3) in good yields. Treatment of 1–3 with half an equivalent of [Cu2(AcO)4(H2O)2] or one equivalent of [Ni(AcO)2(H2O)4] followed by the addition of four equivalents of [nBu4N]OH resulted in the formation of mononuclear bis(oxamidato) type complexes [nBu4N]2[M(opboR2)] (M = Ni, R = Me 4, Et 5, nPr 6; M = Cu, R = Me 7, Et 8, nPr 9). By addition of two equivalents of [Cu(pmdta)(NO3)2]
APA, Harvard, Vancouver, ISO, and other styles
More sources

Books on the topic "Single-crystal X-ray structure"

1

Pike, Graham Anthony. Structural studies of eighteen novel aza macrocyclic metal complexes by single crystal x-ray methods. typescript, 1990.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
2

Beiter, Thomas A. A new structure determining algorithm using powder or single crystal x-ray diffraction intensities and several related results. 1992.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
3

Glusker, Jenny Pickworth, and Kenneth N. Trueblood. Crystal Structure Analysis. Oxford University Press, 2010. http://dx.doi.org/10.1093/oso/9780199576340.001.0001.

Full text
Abstract:
This book aims to explain how and why the detailed three-dimensional architecture of molecules can be determined by an analysis of the diffraction patterns obtained when X rays or neutrons are scattered by the atoms in single crystals. Part 1 deals with the nature of the crystalline state, diffraction generally, and diffraction by crystals in particular, and, briefly, the experimental procedures that are used. Part II examines the problem of converting the experimentally obtained data into a model of the atomic arrangement that scattered these beams. Part III is concerned with the techniques f
APA, Harvard, Vancouver, ISO, and other styles
4

Johnson, Owen. Crystal structures of organic compounds relevant to chemotherapy and chemical carcinogenesis: Determination of molecular geometry of anthracyclinone precursors, phosphorinanes and polycyclic hydrocarbons by single-crystal x-ray diffraction analysis. 1985.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
5

Shaw, Julian David. Molecular geometry of methyl-substituted benz [A] anthracenes and nucleosides relevant to chemical carcinogenesis: Single crystal X-ray diffraction analyses and refinements of crystal structures of substitated benz (a) anthracenes and imidazole nucleosides, and high-resolution N.M.R. spectroscopy of solutions of hydrocarbons. 1986.

Find full text
APA, Harvard, Vancouver, ISO, and other styles

Book chapters on the topic "Single-crystal X-ray structure"

1

Clegg, William. "X-Ray and Neutron Single-Crystal Diffraction." In Structure from Diffraction Methods. John Wiley & Sons, Ltd, 2014. http://dx.doi.org/10.1002/9781118695708.ch2.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Kennard, Olga. "DNA Structure: Current Results from Single Crystal X-Ray Diffraction Studies." In DNA—Ligand Interactions. Springer US, 1987. http://dx.doi.org/10.1007/978-1-4684-5383-6_1.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Gorun, Sergiu M., Mark A. Greaney, Victor W. Day, Cynthia S. Day, Roger M. Upton, and Clive E. Briant. "Low-Resolution Single-Crystal X-ray Structure of Solvated Fullerenes and Spectroscopy and Electronic Structure of Their Monoanions." In ACS Symposium Series. American Chemical Society, 1992. http://dx.doi.org/10.1021/bk-1992-0481.ch003.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Yamaguchi, Satoshi, Daisuke Nakamura, Itaru Gunjishima, and Yoshiharu Hirose. "Synchrotron X-ray Topographic Analysis of Dislocation Structures in Bulk SiC Single Crystal." In Silicon Carbide and Related Materials 2005. Trans Tech Publications Ltd., 2006. http://dx.doi.org/10.4028/0-87849-425-1.407.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Nakanishi, K., A. Tsukamoto, N. Sugii, and H. Yamauchi. "Structural Study on BaCuO2 Single-Crystal Thin Films by X-ray Weissenberg Method." In Advances in Superconductivity VII. Springer Japan, 1995. http://dx.doi.org/10.1007/978-4-431-68535-7_52.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Laegreid, T., Wu Ting, O. M. Nes, et al. "Ultrasonic, Vibrating Reed and X-Ray Study of the Structural Phase Transition in Single Crystal La2-xSrxCuO4-y High-Tc Superconductor." In Advances in Superconductivity II. Springer Japan, 1990. http://dx.doi.org/10.1007/978-4-431-68117-5_129.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

"7 Single crystal methods." In X-Ray Structure Analysis. De Gruyter, 2021. http://dx.doi.org/10.1515/9783110610833-007.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Ozeki, Tomoji. "Single Crystal X-ray Structure Analysis." In Instrumental Analysis of Coordination Compounds. Royal Society of Chemistry, 2024. http://dx.doi.org/10.1039/9781837674978-00160.

Full text
Abstract:
A quick practical guide for structure analysis using single-crystal X-ray diffraction will be presented. This chapter aims to provide a rough idea of the method rather than explaining the theory in detail. Therefore, the use of mathematical equations has been kept to a minimum. Particular emphasis has been put on space-group notations and disorder since they are not easy to understand for those unfamiliar with crystallography.
APA, Harvard, Vancouver, ISO, and other styles
9

Raithby, Paul R. "Time-Resolved Single-Crystal X-Ray Crystallography." In Structure and Bonding. Springer Berlin Heidelberg, 2020. http://dx.doi.org/10.1007/430_2020_74.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

"Powder X-ray Diffraction." In Pharmaceutical Crystallography: A Guide to Structure and Analysis. The Royal Society of Chemistry, 2019. http://dx.doi.org/10.1039/bk9781782629665-00168.

Full text
Abstract:
Powder X-ray diffraction is an essential partner to single-crystal X-ray diffraction because it is applied to a bulk solid rather than a selected single crystal. Powder diffraction can be viewed as a collection of simultaneous single-crystal measurements from a large number of crystals in all orientations. Averaging of the sample means that the diffracted beams are distributed around cones with half-angle 2θ, which appear as rings when measured on a 2-D detector. If the sample orientation is properly averaged, the diffracted intensity is spread uniformly around the rings so it is necessary onl
APA, Harvard, Vancouver, ISO, and other styles

Conference papers on the topic "Single-crystal X-ray structure"

1

Pfennig, A., and A. Kranzmann. "Oxidation of a Single Crystal Nickel-Base Superalloy at 950 °C – a Kinetic and Microstructure Study." In CORROSION 2008. NACE International, 2008. https://doi.org/10.5006/c2008-08463.

Full text
Abstract:
Abstract The nickel-base single crystal alloy investigated is a widely used material for first and second row blades in stationary gas turbines. Nickel-base superalloys are especially designed to resist high temperature oxidation by process gases. To determine this high temperature behaviour oxidation testing was carried out using samples cut perpendicular to (001)-direction. Microstructures were characterized by X-ray diffraction XRD, Light Microscopy LM, Scanning Electron Microscopy SEM, and X-ray energy dispersive spectroscopy (EDS), after a series of heat treatments (950 °C, 0 h -1000 h).
APA, Harvard, Vancouver, ISO, and other styles
2

Ascone, I., E. Girard, P. Gourhant, et al. "Proxima 1, a New Beamline on the Third Generation SR Source SOLEIL Combining PX and Single-Crystal BioXAS." In X-RAY ABSORPTION FINE STRUCTURE - XAFS13: 13th International Conference. AIP, 2007. http://dx.doi.org/10.1063/1.2644688.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Vijayalakshmi, A., Vidyavathy Balraj, and M. Meena. "Single crystal X-ray diffraction study of sodium boro succinate (NaBS)." In PHYSICAL MESOMECHANICS OF CONDENSED MATTER: Physical Principles of Multiscale Structure Formation and the Mechanisms of Nonlinear Behavior: MESO2022. AIP Publishing, 2023. http://dx.doi.org/10.1063/5.0144275.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Röhlsberger, R., E. Witthoff, E. Lüken, and E. Gerdau. "Observation of nuclear diffraction from multilayers containing 57Fe." In Physics of X-Ray Multilayer Structures. Optica Publishing Group, 1992. http://dx.doi.org/10.1364/pxrayms.1992.thb3.

Full text
Abstract:
The small resonance width Г0 of Mößbauer transitions allows monochromatization of synchrotron radiation down to a bandwidth of 10-7 - 10-9 eV by nuclear resonant diffraction. Up to now, the Mößbauer isotopes 57Fe ( E0 = 14.4 keV, Г0 = 4.7 • 10-9 eV) and 169Tm ( E0 = 8.4 keV, Г0 = 1.2•10-7 eV) have been used in this field [ 1-5 ]. In order to observe nuclear resonant diffraction, the competing contribution of electronic scattering with a bandpass of at least a few meV has to be strongly reduced. Precise determinations of hyperfine interactions can be made by observation of quantum beats in the
APA, Harvard, Vancouver, ISO, and other styles
5

Slaughter, Jon M., Patrick A. Kearney, Judith A. Ruffner, and Charles M. Falco. "Growth and Epitaxy of Materials for Multilayer X-ray Optics." In Physics of X-Ray Multilayer Structures. Optica Publishing Group, 1992. http://dx.doi.org/10.1364/pxrayms.1992.wa2.

Full text
Abstract:
New material pairs are needed to provide useful mirrors at wavelengths where currently none exist, and to improve on performance at wavelengths where there are existing mirrors. In this paper we discuss our studies of selected new materials. Our studies take a surface analysis approach toward characterizing reactions at interfaces, the sharpness of interfaces, and the effect of the thin film growth mode on roughness. The studies were carried out in molecular beam epitaxy systems for two reasons: to study epitaxial growth of promising materials as a step toward single-crystal multilayer mirrors
APA, Harvard, Vancouver, ISO, and other styles
6

Abdali, S., F. E. Christensen, K. D. Joensen, K. Mogensen, L. Gerward, and J. Garnæs. "X-Ray, HRTEM and AFM Analysis of Thick and Thin Ni/C Multilayers." In Physics of X-Ray Multilayer Structures. Optica Publishing Group, 1994. http://dx.doi.org/10.1364/pxrayms.1994.mc.7.

Full text
Abstract:
The evaluation of interface roughness as a function of the film thickness (100-500 layers) have been studied. The combination of X-ray reflectivity, High Resolution Transmission Electron Microscopy (HREM) and Atomic Force Microscopy (AFM) has provided detailed information about the structure of the deposited multilayers. Here we demonstrate the results and a comparison of these methods on three Ni/C multilayers of comparable periods (39Å<d<45Å) on Si single crystal substrates. The HREM investigation, using a cross-section technique, has shown interesting results, in that the Ni layers co
APA, Harvard, Vancouver, ISO, and other styles
7

BELEAEV, Ecaterina. "Synthesis, structure and hirshfeld surface analysis of Co(II) pivalate with 1,10-phenanthroline." In "Instruire prin cercetare pentru o societate prosperă", conferinţă ştiinţifico-practică internaţională. Ion Creangă Pedagogical State University, 2024. https://doi.org/10.46727/c.v1.16-17-05-2024.p62-67.

Full text
Abstract:
A new compound with the formula [Co(piv)2(phen)(H2O)] (1) has been synthesized from the reaction of Co(piv)2 (Hpiv = pivalic acid) with 1,10-phenanthroline (phen) in isopropanol/dmso (1:1) mixture and characterized by IR spectroscopy and single crystal X-ray diffraction studies. The analysis of the Hirshfeld surfaces allowed the quantitative and qualitative identification of the main contacts involved in the molecular packing of complexes in crystal. Keywords: coordination compound, cobalt, phenanthroline, pivalate, Hirshfeld surface, X -ray.
APA, Harvard, Vancouver, ISO, and other styles
8

BURLAC, Samira, Elena MELNIC, and Diana CHISCA. "Synthesis and structure of a Co(II) 2D coordination polymer with 4,4'-bipyridine and pyridine-2,5-dicarboxylic acid." In "Instruire prin cercetare pentru o societate prosperă", conferinţă ştiinţifico-practică internaţională. Ion Creangă Pedagogical State University, 2024. https://doi.org/10.46727/c.v1.16-17-05-2024.p68-73.

Full text
Abstract:
As a result of the interaction of Co(NO3)2·6H2O with the multifunctional ligand 2,5-pyridinedicarboxylate (2,5- Pydc), in the presence of the bridging ligand, 4,4-bipyridine (4,4′-bipy), a 2D polymer was obtained with composition {[Co(2,5-Pydc)(4,4′-bipy)(H2O)]·0.5H2O}n, which was characterized by IR spectroscopy and single-crystal X-ray diffraction.
APA, Harvard, Vancouver, ISO, and other styles
9

Huang, Boyang, Xiaogang Qi, Zihao Lei, et al. "Residual stress evaluation and performance reliability of single crystal nickel-based alloys through a fast peak-finding algorithm." In 6th International Conference on Structural Health Monitoring and Integrity Management, 8 - 10 November 2024, Zhengzhou. NDT.net, 2025. https://doi.org/10.58286/31024.

Full text
Abstract:
Structural health monitoring (SHM) is crucial for high-performance systems like aerospace engines, enabling early detection of damage and potential failures in key components, especially turbine blades under extreme temperatures and stress. Residual stress is a major factor in component failure, requiring precise measurement. This study proposes a fast peak-finding algorithm using local scanning, integrating Kikuchi diffraction and crystal structure features to optimize residual stress testing via X-ray diffraction. The method reduces scans from 25,631 to 792, significantly improving accuracy
APA, Harvard, Vancouver, ISO, and other styles
10

Sugiyama, Masano T., and Victor H. Barocas. "Phase Diagram Visualization via Continuously-Fed Crystallization: Experiments and Model." In ASME 2009 Summer Bioengineering Conference. American Society of Mechanical Engineers, 2009. http://dx.doi.org/10.1115/sbc2009-205229.

Full text
Abstract:
A protein’s atomic level three-dimensional structure is typically determined by X-ray diffraction of a high-quality protein crystal (Figure 1a). The X-ray bream is diffracted inside the crystal producing spots at various locations (Figure 1b) which can be used to back out the location of the electron cloud of the protein which is used to solve the structure (Figure 1c). The current bottleneck in these structural determination projects is in growing a diffraction quality protein crystal. Current growth methods involve testing hundreds of conditions in this multi-parametric process without knowl
APA, Harvard, Vancouver, ISO, and other styles
We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!