Front Matter Pages i-ix. General Introduction. Pages Front Matter Pages Theory of MX Chain Compounds. Back Matter Pages Those nanoribbons are larger but more important they have shown high order, defect-free for distances below ca. This magnitude is preserved for distances as large as nm. Additional experiments show the first direct experimental evidence of the gapless electronic structure theoretically predicted  for [Pt 2 dta 4 I] n chains. In solution, reversible aggregation of tetra-, hexa- and octa-metallic supramolecules has been observed at low temperatures.
These aggregations have different consequences in the solid state structures. Crystals of [Pt 2 L 4 ] show electrical behaviour characteristic of semiconductors. Furthermore, partial oxidation of [Pt 2 L 4 ] with iodine generates supramolecular 1D assemblies of formula [Pt 2 L 4 I] n based on week metal-ligand interactions. Assembly and disassembly of [Pt 2 L 4 I] n conductive structures, even at the nanoscale, allows to envisage future technological applications in molecular electronics.
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Perez-Quintanilla, J. Priego, E. Structural insights into the counterion effects on the manganese III spin crossover system with hexadentate Schiff-base ligands. Grey, Anthony K. We report how mechanical and dynamical properties in formate-based perovskites can be manipulated by the preparation of an A-site solid-solution. In this article, we investigate a single molecule magnet bis phthalocyaninato terbium iii TbPc2 molecule film by using low temperature STM.
In order to investigate the effect of molecule-substrate interact Since , terbium iii bis-phthalocyaninato complexes have been recognised as acting as single molecule magnets SMMs , propitiating multiple studies with the aim of better understanding the single metal-ion bas Symmetry of octa-coordination environment has a substantial influence on dinuclear Tb III triple-decker single-molecule magnets. This complex was character Quasi-one-dimensional halogen-bridged Pt, Pd, and Ni complexes MX chains are a family of materials with potential charge bistability: M ii -M iv mixed valence charge-density-wave CDW and M iii averaged Photo-control of the magnetic properties of Dy iii and Ho iii homometal coordination polymers bridged by a diarylethene ligand.
Two-dimensional Dy iii and Ho iii homometal coordination polymers containing the photochromic ligand 1,2-bis 5-carboxylmethylthienyl perfluorocyclopentene DTE with the general formula [Ln2 DTE 3 bip Effects of f-f interactions on the single-molecule magnet properties of terbium iii -phthalocyaninato quintuple-decker complexes. Chemists and physicists are continuously working to understand the mechanisms controlling molecular magnetism, especially single-molecule magnetism, to improve the magnetic properties, such as the blocking tempera Butler, Takuro Okamura, Christopher H.
Polymorphism in formate-based dense metal-organic frameworks with the general formula ABX3is predicted by quantum chemical calculations and confirmed experimentally. Continuous control of optical gaps in quasi-one-dimensional bromide-bridged platinum complexes by utilizing chemical pressure. Excitation-photon-energy selectivity of photoconversions in halogen-bridged Pd-chain compounds: Mott insulator to metal or charge-density-wave state. Matsuzaki, M. Iwata, T. Miyamoto, T. Terashige, K. Iwano, S. Takaishi, M. Takamura, S.
Kumagai, M. Yamashita, R. Takahashi, Y. Wakabayashi, H. Bromide-bridged palladium iii chain complexes showing charge bistability near room temperature. Effect of f-f interactions on quantum tunnelling of the magnetization: Mono- and dinuclear Dy iii phthalocyaninato triple-decker single-molecule magnets with the same octacoordination environment. The single-molecule magnet SMM behaviour of dinuclear Ln iii -Pc triple-decker complexes Dy iii -Y iii : 1 and Dy iii -Dy iii : 2 with the same octacoordination environment and slow magnetic relaxation behaviour were explained using X-ray crys Variation of Kondo temperature induced by molecule-substrate decoupling in film formation of bis phthalocyaninato terbium III molecules on Au We demonstrate that the lattice formation of an adsorbed molecule decouples the molecule-substrate interaction to change the Kondo resonance, which occurs due to interactions between conduction electrons and the molecule's unpaired spin.
The doubl Solid-state electrochemistry of a semiconducting MMX-type diplatinum iodide chain complex. Electron-transfer-facilitated dissolution, ion insertion, and desorption associated with an MMX-type quasi-one-dimensional iodide-bridged dinuclear Pt complex MMX chain have been investigated for the first time. Fabrication of one-dimensional grating structure on organic single-crystal surface. Organic single crystals have excellent transport and unique optical properties, which are very advantageous to light-emitting devices.
However, it is still difficult to control the emitting color of these devices and we need to establish a novel m Recent progress in MMX-chain complexes: Unique electronic states and characteristics developed by introducing binary Countercations. MMX-Type quasi-one-dimensional iodide-bridged diplatinum complexes MMX chains provide various electronic states and attractive physical properties.
In this review, we summarize the recent progress in MMX chains consisting of pyrophosphite pop Double-decker phthalocyanine complex: Scanning tunneling microscopy study of film formation and spin properties. We review recent studies of double-decker and triple-decker phthalocyanine Pc molecules adsorbed on surfaces in terms of the bonding configuration, electronic structure and spin state.
The Pc molecule has been studied extensively in surface scie The low resistance of the complex observed under the large current cannot be explained only by the Joule heat. The intr Controlling the dipole-dipole interactions between terbium III phthalocyaninato triple-decker moieties through spatial control using a fused phthalocyaninato ligand. Combined NMR analysis of huge residual dipolar couplings and pseudocontact shifts in terbium III -phthalocyaninato single molecule magnets. Several small paramagnetic complexes combine large hyperfine NMR shifts with large magnetic anisotropies.
The latter are a prerequisite for single molecule magnet SMM behavior. We choose the SMM tris octabutoxyphthalocyaninato diterbium 1 for Dy III single-ion magnet showing extreme sensitivity to De hydration. Breedlove, Masahiro Yamashita. A new mononuclear dysprosium III -cucurbituril complex has been synthesized and characterized structurally and magnetically. It exhibits single-ion magnet SIM behavior with two slow magnetic relaxation processes, which are very sensitive to t Slow relaxation of the magnetization of an MnIII single ion.
From dire Single-chain magnets: Beyond the Glauber model.