000			04050nam a22005055i 4500
001			978-1-4020-6020-5
003			DE-He213
005			20251006084528.0
007			cr nn 008mamaa
008			100301s2007 ne | s |||| 0|eng d
020			_a9781402060205
020			_a99781402060205
024	7		_a10.1007/978-1-4020-6020-5 _2doi
082	0	4	_a541.0285 _223
100	1		_aDiudea, Mircea V. _eeditor.
245	1	0	_aPeriodic Nanostructures _h[electronic resource] / _cedited by Mircea V. Diudea, Csaba L. Nagy.
264		1	_aDordrecht : _bSpringer Netherlands, _c2007.
300			_bonline resource.
336			_atext _btxt _2rdacontent
337			_acomputer _bc _2rdamedia
338			_aonline resource _bcr _2rdacarrier
347			_atext file _bPDF _2rda
490	1		_aDevelopments in Fullerene Science, _x1568-2366 ; _v7
505	0		_aPeriodic Fullerenes by Coalescence Reactions -- Polyhex Tori -- New Classes of Toroidal Structures -- Counting Polynomials of Nanostructures -- Operations on Maps -- Aromaticity of Nanostructures -- Triply Periodic Nanostructures.
520			_aIn Periodic Nanostructures, the authors demonstrate that structural periodicity in various nanostructures has been proven experimentally. The text covers the coalescence reactions, studied by electronic microscopy, and shows that the nanoworld is continuous, giving rise to zero- (fullerenes), one- (tubules), two-(graphite) and three-(diamond, spongy carbon) dimensional carbon allotropes. The authors explore foam-like carbon structures, which relate to 'schwarzites', and which represent infinite periodic minimal surfaces of negative curvature. They show that these structures contain polygons (with dimensions larger than hexagons w.r.t. to graphite) that induce this negative curvature. The units of these structures appear as nanotube junctions (produced via an electron beam) that have wide potential molecular electronics applications. Self-assembled supramolecular structures (of various tessellation) and diamond architectures are also proposed. The authors propose that the periodicity of close repeat units of such structures is most evident not only in these formations but also present in all of the carbon allotropes. It is also shown that depending on the lattice tessellation, heteroatom type, and/or doping, metal nanostructures (nanotubes in particular) can display both metallic and semiconductor characteristics. Therefore, their properties can be manipulated by chemical functionalization. The authors therefore suggest that nanostructures have heralded a new generation of nanoscale biological, chemical, and physical devices. The text also provides literature and data on the field of nanostructure periodicity and the authors' own results on nanostructure building and energy calculations as well as topological characterization by means of counting polynomials of periodic nanostructures. The aromaticity of various coverings of graphitic structures is also discussed. This book is aimed at scientists working in the field of nanoscience and nanotechnology, Ph.D. and MSc. degree students, and others interested in the amazing nanoarchitectures that could inspire the cities of the future.
650		0	_aCHEMISTRY.
650		0	_aCHEMISTRY _xMATHEMATICS.
650		0	_aCOMPUTER GRAPHICS.
650		0	_aNANOTECHNOLOGY.
650	1	4	_aCHEMISTRY.
650	2	4	_aCOMPUTER APPLICATIONS IN CHEMISTRY.
650	2	4	_aMATH. APPLICATIONS IN CHEMISTRY.
650	2	4	_aTHEORETICAL AND COMPUTATIONAL CHEMISTRY.
650	2	4	_aNANOTECHNOLOGY.
650	2	4	_aCOMPUTER GRAPHICS.
700	1		_aNagy, Csaba L. _eeditor.
710	2		_aSpringerLink (Online service)
773	0		_tSpringer eBooks
776	0	8	_iPrinted edition: _z9781402060199
830		0	_aDevelopments in Fullerene Science, _x1568-2366 ; _v7
856	4	0	_uhttp://dx.doi.org/10.1007/978-1-4020-6020-5 _zVer el texto completo en las instalaciones del CICY
912			_aZDB-2-CMS
942			_2ddc _cER
999			_c61537 _d61537