Lattices of nano-objects - Revision history

KevinYager: /* See Also */

2016-04-29T21:54:26Z

‎See Also

KevinYager: /* See Also */

2015-10-13T18:40:13Z

‎See Also

KevinYager: /* Multicomponent lattice of nano-objects model */

2015-08-27T21:52:29Z

‎Multicomponent lattice of nano-objects model

KevinYager: /* Specific models */

2015-08-27T21:52:15Z

‎Specific models

KevinYager: /* General models */

2015-07-21T16:43:50Z

‎General models

KevinYager: /* Specific models */

2015-05-06T15:12:57Z

‎Specific models

KevinYager at 17:36, 30 January 2015

2015-01-30T17:36:46Z

KevinYager: /* See Also */

2014-10-16T13:15:44Z

‎See Also

KevinYager: /* General models */

2014-10-15T19:15:49Z

‎General models

KevinYager: /* General models */

2014-10-15T19:15:38Z

‎General models

← Older revision		Revision as of 21:54, 29 April 2016
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	** See also [[Paper:DNA-nanoparticle superlattices formed from anisotropic building blocks\|summary of paper]].		** See also [[Paper:DNA-nanoparticle superlattices formed from anisotropic building blocks\|summary of paper]].
	* Andrei V. Petukhov, Janne-Mieke Meijer, Gert Jan Vroege [http://www.sciencedirect.com/science/article/pii/S1359029415000643 Particle shape effects in colloidal crystals and colloidal liquid crystals: Small-angle X-ray scattering studies with microradian resolution] ''Current Opinion in Colloid & Interface Science'' '''2015''' [http://dx.doi.org/10.1016/j.cocis.2015.09.003 doi: 10.1016/j.cocis.2015.09.003]		* Andrei V. Petukhov, Janne-Mieke Meijer, Gert Jan Vroege [http://www.sciencedirect.com/science/article/pii/S1359029415000643 Particle shape effects in colloidal crystals and colloidal liquid crystals: Small-angle X-ray scattering studies with microradian resolution] ''Current Opinion in Colloid & Interface Science'' '''2015''' [http://dx.doi.org/10.1016/j.cocis.2015.09.003 doi: 10.1016/j.cocis.2015.09.003]
		+	* Tao Li, Andrew J. Senesi, and Byeongdu Lee [http://pubs.acs.org/doi/abs/10.1021/acs.chemrev.5b00690 Small Angle X-ray Scattering for Nanoparticle Research] ''Chemical Reviews'' '''2016''' [http://dx.doi.org/10.1021/acs.chemrev.5b00690 doi: 10.1021/acs.chemrev.5b00690]

← Older revision		Revision as of 18:40, 13 October 2015
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	* Presentation of essential equations for modeling a lattice with anisotropic nano-objects; see [http://www.nature.com/nmat/journal/v9/n11/extref/nmat2870-s1.pdf Supplementary Information] of: Matthew R. Jones, Robert J. Macfarlane, Byeongdu Lee, Jian Zhang, Kaylie L. Young, Andrew J. Senesi, and Chad A. Mirkin [http://www.nature.com/nmat/journal/v9/n11/full/nmat2870.html DNA-nanoparticle superlattices formed from anisotropic building blocks] ''Nature Materials'' '''2010''', ''9'', 913-917 [http://dx.doi.org/10.1038/nmat2870 doi: 10.1038/nmat2870]		* Presentation of essential equations for modeling a lattice with anisotropic nano-objects; see [http://www.nature.com/nmat/journal/v9/n11/extref/nmat2870-s1.pdf Supplementary Information] of: Matthew R. Jones, Robert J. Macfarlane, Byeongdu Lee, Jian Zhang, Kaylie L. Young, Andrew J. Senesi, and Chad A. Mirkin [http://www.nature.com/nmat/journal/v9/n11/full/nmat2870.html DNA-nanoparticle superlattices formed from anisotropic building blocks] ''Nature Materials'' '''2010''', ''9'', 913-917 [http://dx.doi.org/10.1038/nmat2870 doi: 10.1038/nmat2870]
	** See also [[Paper:DNA-nanoparticle superlattices formed from anisotropic building blocks\|summary of paper]].		** See also [[Paper:DNA-nanoparticle superlattices formed from anisotropic building blocks\|summary of paper]].
		+	* Andrei V. Petukhov, Janne-Mieke Meijer, Gert Jan Vroege [http://www.sciencedirect.com/science/article/pii/S1359029415000643 Particle shape effects in colloidal crystals and colloidal liquid crystals: Small-angle X-ray scattering studies with microradian resolution] ''Current Opinion in Colloid & Interface Science'' '''2015''' [http://dx.doi.org/10.1016/j.cocis.2015.09.003 doi: 10.1016/j.cocis.2015.09.003]

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 ===Multicomponent lattice of nano-objects model===
-* [[Yager, K.G.]]; Zhang, Y.; Lu, F.; Gang, O. "[http://scripts.iucr.org/cgi-bin/paper?S160057671302832X Periodic lattices of arbitrary nano-objects: modeling and applications for self-assembled systems]" ''Journal of Applied Crystallography'' '''2014''', 47, 118–129. [http://dx.doi.org/0.1107/S160057671302832X doi: 10.1107/S160057671302832X]
+* [[Yager, K.G.]]; Zhang, Y.; Lu, F.; Gang, O. "[http://scripts.iucr.org/cgi-bin/paper?S160057671302832X Periodic lattices of arbitrary nano-objects: modeling and applications for self-assembled systems]" ''Journal of Applied Crystallography'' '''2014''', 47, 118–129. [http://dx.doi.org/10.1107/S160057671302832X doi: 10.1107/S160057671302832X]
 ** See also [[Paper:Periodic lattices of arbitrary nano-objects: modeling and applications for self-assembled systems|summary of paper]].
 [[Image:NanoLattice cartoon.jpg|center|500px]]

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 * '''Cylinders''': [http://scripts.iucr.org/cgi-bin/paper?S0021889804027724 SAXS of self-assembled nanocomposite films with oriented two-dimensional cylinder arrays: an advanced method of evaluation] W. Ruland and B. Smarsly J. Appl. Cryst. (2005). 38, 78-86 [http://dx.doi.org/10.1107/S0021889804027724 doi:10.1107/S0021889804027724]
 * '''Spheres''': [http://scripts.iucr.org/cgi-bin/paper?S0021889807010503 Two-dimensional small-angle X-ray scattering of self-assembled nanocomposite films with oriented arrays of spheres: determination of lattice type, preferred orientation, deformation and imperfection] W. Ruland and B. M. Smarsly J. Appl. Cryst. (2007). 40, 409-417  [http://dx.doi.org/10.1107/S0021889807010503 doi:10.1107/S0021889807010503]
-* '''Disordered 2D array of spheres''': [http://iopscience.iop.org/0953-8984/5/47/011 Scattering of electromagnetic waves by a disordered two-dimensional array of spheres] N. Stefanou, A. Modinos. J. Phys.: Condens. Matter 1993, 5, 8859.
+* '''Disordered 2D array of spheres''': [http://iopscience.iop.org/0953-8984/5/47/011 Scattering of electromagnetic waves by a disordered two-dimensional array of spheres] N. Stefanou, A. Modinos. J. Phys.: Condens. Matter 1993, 5, 8859. [http://dx.doi.org/10.1088/0953-8984/5/47/011 doi: 10.1088/0953-8984/5/47/011]
 ==General models==

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	This paper describes a general model for simulating (and fitting) small-angle scattering data for periodic lattices of nanoparticles. The model is general, allowing for anisotropic nanoparticles (cubes, octahedra, etc.) with prescribed orientations within the lattice. The lattice may also contain a variety of different particles (with different sizes, shapes, or compositions). The model also accounts for various kinds of disorder relevant to nanoscale systems: finite grain size, polydispersity in particle properties (size, shape, orientation), lattice defects (e.g. vacancies), and so on.		This paper describes a general model for simulating (and fitting) small-angle scattering data for periodic lattices of nanoparticles. The model is general, allowing for anisotropic nanoparticles (cubes, octahedra, etc.) with prescribed orientations within the lattice. The lattice may also contain a variety of different particles (with different sizes, shapes, or compositions). The model also accounts for various kinds of disorder relevant to nanoscale systems: finite grain size, polydispersity in particle properties (size, shape, orientation), lattice defects (e.g. vacancies), and so on.
		+
		+	===SAS of nano-object crystalline assemblies===
		+	* A. J. Senesi and B. Lee [http://scripts.iucr.org/cgi-bin/paper?aj5258 Small-angle scattering of particle assemblies] ''J. Appl. Cryst.'' '''2015''', 48 [http://dx.doi.org/10.1107/S1600576715011474 doi: 10.1107/S1600576715011474]

	==See Also==		==See Also==

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 However, quantitative analysis requires more care, since nano-object assembly can be quite different from atomic assembly:
-# The constituent objects are not atoms (simple point-like scattering objects with generally spherical symmetry). Nanoparticles can have unique shapes, can exhibit polydispersity, etc.
+# The constituent objects are not atoms (simple point-like scattering objects with generally spherical symmetry). [[Nanoparticles]] can have unique shapes, can exhibit polydispersity, etc.
 # The kinds of disorder that arise in nanoscale systems may be quite different from atomic systems. For example, all atoms are exactly identical, whereas nano-objects exhibit polydispersity in size, shape, orientation, composition, etc. Furthermore, the lattice itself is formed through 'softer' interactions, and may be more disordered than atomic systems (and more tolerant to, e.g., vacancy or substitutional defects).
 # The symmetries that form from nano-objects may have no atomic examples. Atomic packing is generally extremely 'tight'; the atoms are volume filling and exhibit directional bonding dictated by the local symmetry of bonding orbitals. In nano-systems, very different kinds of interactions may be exploited. Some systems may be simple close-packed; whereas others may be comparatively open and sparse.

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 ==See Also==
 * Discussion of scattering from multiple distinct components in unit cell; see [http://www.nature.com/nmat/journal/v9/n11/extref/nmat2877-s1.pdf Supplementary Information] of: Petr Cigler, Abigail K. R. Lytton-Jean, Daniel G. Anderson, M. G. and Sung Yong Park [http://www.nature.com/nmat/journal/v9/n11/abs/nmat2877.html DNA-controlled assembly of a NaTl lattice structure from gold nanoparticles and protein nanoparticles] ''Nature Materials'' '''2010''', ''9'', 918-922 [http://dx.doi.org/10.1038/nmat2877 doi:10.1038/nmat2877]
-* Presentation of essential equations for modeling a lattice with anisotropic nano-objects; see  [http://www.nature.com/nmat/journal/v9/n11/extref/nmat2870-s1.pdf Supplementary Information] of: Matthew R. Jones, Robert J. Macfarlane, Byeongdu Lee, Jian Zhang, Kaylie L. Young, Andrew J. Senesi, and Chad A. Mirkin [http://www.nature.com/nmat/journal/v9/n11/full/nmat2870.html DNA-nanoparticle superlattices formed from anisotropic building blocks] ''Nature Materials'' '''2010''', ''9'', 913-917 [http://dx.doi.org/10.1038/nmat2870 doi: 10.1038/nmat2870] See also [[Paper:DNA-nanoparticle superlattices formed from anisotropic building blocks|summary of mathematics]].
+* Presentation of essential equations for modeling a lattice with anisotropic nano-objects; see  [http://www.nature.com/nmat/journal/v9/n11/extref/nmat2870-s1.pdf Supplementary Information] of: Matthew R. Jones, Robert J. Macfarlane, Byeongdu Lee, Jian Zhang, Kaylie L. Young, Andrew J. Senesi, and Chad A. Mirkin [http://www.nature.com/nmat/journal/v9/n11/full/nmat2870.html DNA-nanoparticle superlattices formed from anisotropic building blocks] ''Nature Materials'' '''2010''', ''9'', 913-917 [http://dx.doi.org/10.1038/nmat2870 doi: 10.1038/nmat2870]

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 ===Ordered mesoscopic materials model===
 * S. Förster, A. Timmann, M. Konrad, C. Schellbach, A. Meyer, S.S. Funari, P. Mulvaney, R. Knott, J. [http://pubs.acs.org/doi/abs/10.1021/jp0467494 Scattering Curves of Ordered Mesoscopic Materials] ''Phys. Chem. B'' '''2005''', 109 (4), 1347–1360 [http://dx.doi.org/10.1021/jp0467494 doi: 10.1021/jp0467494]
-** See also [[Paper:Scattering Curves of Ordered Mesoscopic Materials]].
+** See also [[Paper:Scattering Curves of Ordered Mesoscopic Materials|summary of paper]].
 This paper derives the scattering equations relevant for a variety of mesoscopic morphologies, including lamellae, hexagonally-arranged cylinders, and cubically-packed spheres. These equations are well-suited to describing ordered phases of surfactants, lipids and [[block-copolymers]]; as well as packings of colloids or nanoparticles.