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Garcia JM, Sayres S. Orbital-Dependent Photodynamics of Strongly Correlated Nickel Oxide Clusters. Phys Chem Chem Phys 2022; 24:5590-5597. [DOI: 10.1039/d2cp00209d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The ultrafast electronic relaxation dynamics of neutral nickel oxide clusters were investigated with femtosecond pump-probe spectroscopy and supported with theoretical calculations to reveal that their excited state lifetimes are strongly...
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Owen CJ, Keyes NR, Xie C, Guo H, Armentrout PB. Bond dissociation energy of Au2+: A guided ion beam and theoretical investigation. J Chem Phys 2019; 150:174305. [DOI: 10.1063/1.5092957] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Affiliation(s)
- Cameron J. Owen
- Department of Chemistry, University of Utah, 315 South 1400 East, Room 2020, Salt Lake City, Utah 84112, USA
| | - Nicholas R. Keyes
- Department of Chemistry and Chemical Biology, University of New Mexico, Albuquerque, New Mexico 87131, USA
| | - Changjian Xie
- Department of Chemistry and Chemical Biology, University of New Mexico, Albuquerque, New Mexico 87131, USA
| | - Hua Guo
- Department of Chemistry and Chemical Biology, University of New Mexico, Albuquerque, New Mexico 87131, USA
| | - P. B. Armentrout
- Department of Chemistry, University of Utah, 315 South 1400 East, Room 2020, Salt Lake City, Utah 84112, USA
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Sebakhy KO, Vitale G, Pereira-Almao P. Production of Highly Dispersed Ni within Nickel Silicate Materials with the MFI Structure for the Selective Hydrogenation of Olefins. Ind Eng Chem Res 2019. [DOI: 10.1021/acs.iecr.8b05991] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Khaled O. Sebakhy
- Department of Chemical and Petroleum Engineering, University of Calgary, Calgary, Alberta, Canada T2N 1N4
| | - Gerardo Vitale
- Department of Chemical and Petroleum Engineering, University of Calgary, Calgary, Alberta, Canada T2N 1N4
| | - Pedro Pereira-Almao
- Department of Chemical and Petroleum Engineering, University of Calgary, Calgary, Alberta, Canada T2N 1N4
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4
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Roy G, Chattopadhyay AP. Dissociation of hydrazine on tetrahedral Ni4 cluster by density functional theory. SN APPLIED SCIENCES 2019. [DOI: 10.1007/s42452-019-0392-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022] Open
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5
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Abdollahi T, Farmanzadeh D. Activity and selectivity of Ni nanoclusters in the selective hydrogenation of acetylene: A computational investigation. CR CHIM 2018. [DOI: 10.1016/j.crci.2018.01.002] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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6
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Hübner O, Himmel HJ. Metal Cluster Models for Heterogeneous Catalysis: A Matrix-Isolation Perspective. Chemistry 2018; 24:8941-8961. [PMID: 29457854 DOI: 10.1002/chem.201706097] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2017] [Indexed: 01/25/2023]
Abstract
Metal cluster models are of high relevance for establishing new mechanistic concepts for heterogeneous catalysis. The high reactivity and particular selectivity of metal clusters is caused by the wealth of low-lying electronically excited states that are often thermally populated. Thereby the metal clusters are flexible with regard to their electronic structure and can adjust their states to be appropriate for the reaction with a particular substrate. The matrix isolation technique is ideally suited for studying excited state reactivity. The low matrix temperatures (generally 4-40 K) of the noble gas matrix host guarantee that all clusters are in their electronic ground-state (with only a very few exceptions). Electronically excited states can then be selectively populated and their reactivity probed. Unfortunately, a systematic research in this direction has not been made up to date. The purpose of this review is to provide the grounds for a directed approach to understand cluster reactivity through matrix-isolation studies combined with quantum chemical calculations.
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Affiliation(s)
- Olaf Hübner
- Anorganisch-Chemisches Institut, Ruprecht-Karls-Universität Heidelberg, Im Neuenheimer Feld 270, 69120, Heidelberg, Germany
| | - Hans-Jörg Himmel
- Anorganisch-Chemisches Institut, Ruprecht-Karls-Universität Heidelberg, Im Neuenheimer Feld 270, 69120, Heidelberg, Germany
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Boulbazine M, Boudjahem AG, Bettahar M. Stabilities, electronic and magnetic properties of Cu-doped nickel clusters: a DFT investigation. Mol Phys 2017. [DOI: 10.1080/00268976.2017.1329561] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Mouhssin Boulbazine
- Nanomaterials Chemistry Group, University of Guelma, Guelma, Algeria
- Laboratoire de Chimie Appliquée, Université de Guelma, Guelma, Algérie
| | | | - Mohamed Bettahar
- Institut Jean Barriol, SRSMC, Faculté des Sciences et de la Technologie, Université de Lorraine, Boulevard des Aiguillettes, Vandoeuvre Cédex, France
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8
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Ilyina MG, Khamitov EM, Galiakhmetov RN, Mustafin IA, Mustafin AG. Enhancing 4-propylheptane dissociation with nickel nanocluster based on molecular dynamics simulations. J Mol Graph Model 2017; 72:106-111. [PMID: 28092829 DOI: 10.1016/j.jmgm.2016.12.017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2016] [Revised: 12/02/2016] [Accepted: 12/29/2016] [Indexed: 10/20/2022]
Abstract
In the present work, a 0.4nm nickel cluster has been theoretically studied. Its equilibrium structural parameters have been calculated by the DFT method based on the PBEH1PBE hybrid functional and split-valence basis set Lanl2DZ including effective core potentials. We have systematically considered diverse spin states of this cluster and find out its ground state. The relative stability of these states depends on the HOMO-LUMO gap. The interaction of the Ni6 with 4-propylheptane С10Н22 has been studied to simulate the process of catalytic cracking of hydrocarbons. The optimization of this structure has been performed by the ωPBE/Lanl2DZ_ecp method (the TeraChem V.1.9 program package) with no symmetry restrictions; the electron shells of the metal were described by effective core pseudopotentials. For visualization and quantitative estimation of the bonding bonds between the nickel nanocluster and 4-propylheptane, the analysis of weak interactions based on RGD has been performed. To confirm the proposition about the formation of Ni-H bonds, we have scrutinized critical points of electronic density. Values of laplasian of electronic density and Bader atomic charge distribution in the global minimum of the total energy have been estimated by the AIMAll 15.05.18 program suite. Finally, we have simulated interaction of Ni6 with 4-propylheptane in terms of the Born-Oppenheimer ab initio molecular dynamics. The results of the molecular dynamics simulation provide pair radial distribution function CH at 1500°C and a detailed picture of the processes occurring in the system.
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Affiliation(s)
- Margarita G Ilyina
- Bashkir State University, Chemical Faculty, Department of Physical Chemistry and Chemical Ecology, 32 Zaki Validi Str., Ufa 450074, Russia; Institute of Petroleum Refining and Petrochemistry, Laboratory of quantum chemistry and molecular dynamics of the Department of Chemistry and Technology, 12 Initsiativnaya Str., Ufa 450065, Republic of Bashkortostan, Russia.
| | - Edward M Khamitov
- Bashkir State University, Chemical Faculty, Department of Physical Chemistry and Chemical Ecology, 32 Zaki Validi Str., Ufa 450074, Russia; Ufa Institute of Chemistry, Russian Academy of Sciences, Laboratory of Chemical Physics, 69 Prospekt Oktyabrya, Ufa 450054, Russia; Institute of Petroleum Refining and Petrochemistry, Laboratory of quantum chemistry and molecular dynamics of the Department of Chemistry and Technology, 12 Initsiativnaya Str., Ufa 450065, Republic of Bashkortostan, Russia
| | - Rail N Galiakhmetov
- Bashkir State University, Engineering College, Department of Quality Management, 100 Mingageva Str., Ufa 450078, Russia
| | - Ildar A Mustafin
- Ufa State Petroleum Technological University, Technological Faculty, Department of Oil and Gas Technology, 1 Kosmonavtov Str., Ufa 450062, Russia
| | - Akhat G Mustafin
- Bashkir State University, Chemical Faculty, Department of Physical Chemistry and Chemical Ecology, 32 Zaki Validi Str., Ufa 450074, Russia
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Verma MS, Wei SC, Rogowski JL, Tsuji JM, Chen PZ, Lin CW, Jones L, Gu FX. Interactions between bacterial surface and nanoparticles govern the performance of "chemical nose" biosensors. Biosens Bioelectron 2016; 83:115-25. [PMID: 27108254 DOI: 10.1016/j.bios.2016.04.024] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2016] [Revised: 04/06/2016] [Accepted: 04/08/2016] [Indexed: 12/26/2022]
Abstract
Rapid and portable diagnosis of pathogenic bacteria can save lives lost from infectious diseases. Biosensors based on a "chemical nose" approach are attracting interest because they are versatile but the governing interactions between bacteria and the biosensors are poorly understood. Here, we use a "chemical nose" biosensor based on gold nanoparticles to explore the role of extracellular polymeric substances in bacteria-nanoparticle interactions. We employ simulations using Maxwell-Garnett theory to show how the type and extent of aggregation of nanoparticles influence their colorimetric response to bacteria. Using eight different species of Gram-positive and Gram-negative bacteria, we demonstrate that this "chemical nose" can detect and identify bacteria over two orders of magnitude of concentration (89% accuracy). Additionally, the "chemical nose" differentiates between binary and tertiary mixtures of the three most common hospital-isolated pathogens: Staphylococcus aureus, Escherichia coli, and Pseudomonas aeruginosa (100% accuracy). We demonstrate that the complex interactions between nanoparticles and bacterial surface determine the colorimetric response of gold nanoparticles and thus, govern the performance of "chemical nose" biosensors.
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Affiliation(s)
- Mohit S Verma
- Department of Chemical Engineering, University of Waterloo, 200 University Avenue W, Waterloo, Ontario N2L 3G1, Canada; Waterloo Institute for Nanotechnology, University of Waterloo, 200 University Avenue W, Waterloo, Ontario N2L 3G1, Canada
| | - Shih-Chung Wei
- Institute of Biomedical Electronics and Bioinformatics, National Taiwan University, No. 1, Section 4, Roosevelt Road, Taipei 10617, Taiwan
| | - Jacob L Rogowski
- Department of Chemical Engineering, University of Waterloo, 200 University Avenue W, Waterloo, Ontario N2L 3G1, Canada; Waterloo Institute for Nanotechnology, University of Waterloo, 200 University Avenue W, Waterloo, Ontario N2L 3G1, Canada
| | - Jackson M Tsuji
- Department of Chemical Engineering, University of Waterloo, 200 University Avenue W, Waterloo, Ontario N2L 3G1, Canada
| | - Paul Z Chen
- Department of Chemical Engineering, University of Waterloo, 200 University Avenue W, Waterloo, Ontario N2L 3G1, Canada; Waterloo Institute for Nanotechnology, University of Waterloo, 200 University Avenue W, Waterloo, Ontario N2L 3G1, Canada
| | - Chii-Wann Lin
- Institute of Biomedical Electronics and Bioinformatics, National Taiwan University, No. 1, Section 4, Roosevelt Road, Taipei 10617, Taiwan; Institute of Biomedical Engineering, National Taiwan University, No. 1, Section 4, Roosevelt Road, Taipei 10617, Taiwan
| | - Lyndon Jones
- Department of Chemical Engineering, University of Waterloo, 200 University Avenue W, Waterloo, Ontario N2L 3G1, Canada; Centre for Contact Lens Research, University of Waterloo, 200 University Avenue W, Waterloo, Ontario N2L 3G1, Canada
| | - Frank X Gu
- Department of Chemical Engineering, University of Waterloo, 200 University Avenue W, Waterloo, Ontario N2L 3G1, Canada; Waterloo Institute for Nanotechnology, University of Waterloo, 200 University Avenue W, Waterloo, Ontario N2L 3G1, Canada.
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10
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Pakiari AH, Pahlavan F. The electronic structures of small Ni(n) (n=2-4) clusters and their interactions with ethylene and triplet oxygen: a theoretical study. Chemphyschem 2014; 15:4055-66. [PMID: 25263214 DOI: 10.1002/cphc.201402467] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2014] [Indexed: 11/10/2022]
Abstract
Density functional theory (DFT) calculations of small nickel clusters and their interacting systems are carried out using the BLYP and B97-2 methods, after DFT calibration. All bare nickel clusters in this study have high multiplicities and are paramagnetic. Our results for the interactions between ethylene and oxygen with Ni(n) (n=2-4) clusters at different adsorption modes show that for ethylene, π-orientation is preferred, and that oxygen adsorption in a bridge mode is stronger than on-top coordination. Vibrational frequency analysis reveals that the vibrational modes of ethylene π-coordinated to nickel clusters converge toward the corresponding value for surface-bound ethylene, as the cluster size increases from two to four, showing that finite clusters can be used as localized models for ligand adsorption on nickel surfaces. We also calculate DFT global reactivity descriptors, chemical potential and hardness, and use these to predict the relative stability and reactivity of each bare cluster.
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Affiliation(s)
- Ali H Pakiari
- Chemistry Department, College of Science, Shiraz University, Eram square, Eram street 7146713565 Shiraz (Iran).
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11
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Kong F, Hu Y. Density functional theory study of small X-doped Mg(n) (X = Fe, Co, Ni, n = 1-9) bimetallic clusters: equilibrium structures, stabilities, electronic and magnetic properties. J Mol Model 2014; 20:2087. [PMID: 24535105 DOI: 10.1007/s00894-014-2087-x] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2013] [Accepted: 11/19/2013] [Indexed: 11/29/2022]
Abstract
The geometries, stabilities, and electronic and magnetic properties of Mg(n) X (X = Fe, Co, Ni, n = 1-9) clusters were investigated systematically within the framework of the gradient-corrected density functional theory. The results show that the Mg(n)Fe, Mg(n)Co, and Mg(n)Ni clusters have similar geometric structures and that the X atom in Mg(n)X clusters prefers to be endohedrally doped. The average atomic binding energies, fragmentation energies, second-order differences in energy, and HOMO-LUMO gaps show that Mg₄X (X = Fe, Co, Ni) clusters possess relatively high stability. Natural population analysis was performed and the results showed that the 3s and 4s electrons always transfer to the 3d and 4p orbitals in the bonding atoms, and that electrons also transfer from the Mg atoms to the doped atoms (Fe, Co, Ni). In addition, the spin magnetic moments were analyzed and compared. Several clusters, such as Mg₁,₂,₃,₄,₅,₆,₈,₉Fe, Mg₁,₂,₄,₅,₆,₈,₉Co, and Mg₁,₂,₅,₆,₇,₉Ni, present high magnetic moments (4 μ(B), 3 μ(B), and 2 μ(B), respectively).
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Affiliation(s)
- Fanjie Kong
- Department of Physics, Yancheng Institute of Technology, Yancheng, 224051, China,
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12
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Basch H, Cohen D, Topiol S. Ab InitioRelativistic Effective Core Potential Studies of Metal-Metal and Metal-Hydrogen Bonding in Pd2, Pt2, PdH and PtH. Isr J Chem 2013. [DOI: 10.1002/ijch.198000026] [Citation(s) in RCA: 51] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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13
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Jensen M, Morandi S, Prinetto F, Sjåstad AO, Olsbye U, Ghiotti G. FT-IR characterization of supported Ni-catalysts: Influence of different supports on the metal phase properties. Catal Today 2012. [DOI: 10.1016/j.cattod.2012.06.016] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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14
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Cheskidov AV, Buchachenko AA, Bezrukov DS. Ab initio spin-orbit calculations on the lowest states of the nickel dimer. J Chem Phys 2012; 136:214304. [PMID: 22697540 DOI: 10.1063/1.4721624] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Affiliation(s)
- Alexander V Cheskidov
- Department of Chemistry, M. V. Lomonosov Moscow State University, Moscow 119991, Russia.
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Shewale V, Deshpande M. Structural, electronic, and magnetic properties of NinM clusters (M=Hf, Ta, W) with n=1–12. COMPUT THEOR CHEM 2012. [DOI: 10.1016/j.comptc.2012.01.021] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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16
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Goel S, Masunov AE. Density functional theory study of small nickel clusters. J Mol Model 2011; 18:783-90. [DOI: 10.1007/s00894-011-1100-x] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2011] [Accepted: 04/19/2011] [Indexed: 10/18/2022]
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18
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Schumacher E, Kappes M, Marti K, Radi P, Schär M, Schmidhalter B. Metal-Clusters: Preparation, Properties, Theory. ACTA ACUST UNITED AC 2010. [DOI: 10.1002/bbpc.19840880309] [Citation(s) in RCA: 66] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Davlyatshin DI, Serebrennikov LV, Golovkin AV. Small nickel clusters: Two low-lying Ni3 states. RUSSIAN JOURNAL OF PHYSICAL CHEMISTRY A 2009. [DOI: 10.1134/s0036024409120152] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Ghosh SK, Pal T. Interparticle coupling effect on the surface plasmon resonance of gold nanoparticles: from theory to applications. Chem Rev 2008; 107:4797-862. [PMID: 17999554 DOI: 10.1021/cr0680282] [Citation(s) in RCA: 1447] [Impact Index Per Article: 90.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Sujit Kumar Ghosh
- Department of Chemistry, Raidighi College, Raidighi-743383, South 24-Parganas, India
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López Arvizu G, Calaminici P. Assessment of density functional theory optimized basis sets for gradient corrected functionals to transition metal systems: The case of small Nin (n⩽5) clusters. J Chem Phys 2007; 126:194102. [PMID: 17523793 DOI: 10.1063/1.2735311] [Citation(s) in RCA: 43] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Density functional calculations have been performed for small nickel clusters, Ni(n), Ni(n) (+), and Ni(n)(-) (n<or=5), using the linear combination of Gaussian-type orbital density functional theory approach. Newly developed nickel all-electron basis sets optimized for generalized gradient approximation (GGA) as well as an all-electron basis set optimized for the local density approximation were employed. For both neutral and charged systems, several isomers and different multiplicities were studied in order to determine the lowest energy structures. A vibrational analysis was performed in order to characterize these isomers. Structural parameters, harmonic frequencies, binding energies, ionization potentials, and electron affinities are reported. This work shows that the employed GGA basis sets for the nickel atom are important for the correct prediction of the ground state structures of small nickel clusters and that the structural assignment of these systems can be performed, with a good resolution, over the ionization potential.
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Affiliation(s)
- Gregorio López Arvizu
- Departamento de Quimica, CINVESTAV, Avenida Instituto Politecnico Nacional 2508, Apartado Postal 14-740 07000 Mexico, Distrito Federal Mexico
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Calaminici P, Köster AM, Gómez-Sandoval Z. Density Functional Study of the Structure and Properties of Cu9 and Cu9-. J Chem Theory Comput 2007; 3:905-13. [DOI: 10.1021/ct600358a] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Patrizia Calaminici
- Departamento de Química, CINVESTAV, Av. Instituto Politécnico Nacional 2508, AP 14-740, México D.F. 07000, México
| | - Andreas M. Köster
- Departamento de Química, CINVESTAV, Av. Instituto Politécnico Nacional 2508, AP 14-740, México D.F. 07000, México
| | - Zeferino Gómez-Sandoval
- Departamento de Química, CINVESTAV, Av. Instituto Politécnico Nacional 2508, AP 14-740, México D.F. 07000, México
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Abstract
Density-functional theory has been used to determine the ground-state geometries and electronic states for homonuclear transition-metal trimers constrained to equilateral triangle geometries. This represents the first application of consistent theoretical methods to all of the ten 3d block transition-metal trimers, from scandium to zinc. A search of the potential surfaces yields the following electronic ground states and bond lengths: Sc3(2A1',2.83 A), Ti3(7E',2.32 A), V3(2E",2.06 A), Cr3(17E',2.92 A), Mn3(16A2',2.73 A), Fe3(11E",2.24 A), Co3(6E",2.18 A), Ni3(3A2",2.23 A), Cu3(2E',2.37 A), and Zn3(1A1',2.93 A). Vibrational frequencies, several low-lying electronic states, and trends in bond lengths and atomization energies are discussed. The predicted dissociation energies DeltaE(M3-->M2+M) are 49.4 kcal mol(-1)(Sc3), 64.3 kcal mol(-1)(Ti3), 60.7 kcal mol(-1)(V3), 11.5 kcal mol(-1)(Cr3), 32.4 kcal mol(-1)(Mn3), 61.5 kcal mol(-1)(Fe3), 78.0 kcal mol(-1)(Co3), 86.1 kcal mol(-1)(Ni3), 26.8 kcal mol(-1)(Cu3), and 4.5 kcal mol(-1)(Zn3).
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Affiliation(s)
- Brian N Papas
- Center for Computational Chemistry, University of Georgia, Athens, Georgia 30602, USA
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Himmel HJ, Manceron L. Ni(N2)4 revisited: an analysis of the Ni-N2 bonding properties of this benchmark system on the basis of UV/Vis, IR and Raman spectroscopy. Dalton Trans 2005:2615-23. [PMID: 16025183 DOI: 10.1039/b504134a] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Matrix isolation of Ni atoms in an N2 matrix leads to the formation of Ni(N2)4. This compound, being isoelectronic with the well known Ni(CO)4, represents an important bench-mark system. It has been characterised experimentally by UV/Vis, IR and Raman spectra. The vibrational spectra give evidence for both a1 modes, three of the four t2 modes, and one of the two e modes of the Td symmetric molecule. The experimental data obtained for Ni(14N2)4 and Ni(15N2)4 were used to determine the valence force constants f(Ni-N) and f(N-N), which are compared with those derived for Ni(N2) and for the corresponding carbonyl complexes Ni(CO) and Ni(CO)4. In addition, several overtones and combination modes of Ni(N2)4 were observed for the first time, providing further valuable information about the bond properties. The data allow for the first time a direct estimate of the Ni-N2 bond energy in Ni(N2)4 (120 kJ mol(-1)), that compares with a value of 148 kJ mol(-1) determined by the same method for Ni(CO)4.
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Affiliation(s)
- Hans-Jörg Himmel
- Institut für Anorganische Chemie, Universität Karlsruhe, Engesserstrasse, Geb. 30.45, 6128, Karlsruhe, Germany.
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Herrmann A, Leutwyler S, Schumacher E, Wöste L. On Metal-Atom Clusters IV. Photoionization thresholds and multiphoton ionization spectra of alkali-metal molecules. Helv Chim Acta 2004. [DOI: 10.1002/hlca.19780610141] [Citation(s) in RCA: 144] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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Whiteside RA, Krishnan R, Pople JA, Krogh-Jespersen MB, Von Ragúe Schleyer P, Wenke G. Small elemental clusters. I. The structures of Be2, Be3, Be4, and Be5. J Comput Chem 2004. [DOI: 10.1002/jcc.540010402] [Citation(s) in RCA: 56] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Ozin GA, Power WJ. Nickel atom-olefin chemistry. Investigation of the optical spectra of binary nickel-olefin complexes. Inorg Chem 2002. [DOI: 10.1021/ic50188a031] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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32
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Hanlan AJL, Ozin GA, Power WJ. Cobalt atom-ethylene cryochemistry: synthesis and spectroscopic studies of Co(C2H4)l, Co2(C2H4)m, and Co4(C2H4)n and chemisorption models for ethylene adsorbed on bulk cobalt. Inorg Chem 2002. [DOI: 10.1021/ic50190a062] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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33
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Bond AM, Colton R, McDonald ME. Chemical and electrochemical studies of tricarbonyl derivatives of manganese and rhenium. Inorg Chem 2002. [DOI: 10.1021/ic50188a032] [Citation(s) in RCA: 57] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Fargues D, Vergand F, Bonnelle C. Localisation of the electron distribution in small nickel particles embedded in metallic or insulating matrices. ACTA ACUST UNITED AC 2000. [DOI: 10.1088/0305-4608/14/8/018] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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Ingólfsson O, Busolt U, Sugawara KI. Energy-resolved collision-induced dissociation of Cun+ (n=2–9): Stability and fragmentation pathways. J Chem Phys 2000. [DOI: 10.1063/1.481017] [Citation(s) in RCA: 58] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Ignatyev IS, Schaefer HF, King RB, Brown ST. Binuclear Homoleptic Nickel Carbonyls: Incorporation of Ni−Ni Single, Double, and Triple Bonds, Ni2(CO)x (x = 5, 6, 7). J Am Chem Soc 2000. [DOI: 10.1021/ja9914083] [Citation(s) in RCA: 60] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Igor S. Ignatyev
- Contribution from the Center for Computational Quantum Chemistry, Department of Chemistry, University of Georgia, Athens, Georgia 30602
| | - Henry F. Schaefer
- Contribution from the Center for Computational Quantum Chemistry, Department of Chemistry, University of Georgia, Athens, Georgia 30602
| | - R. Bruce King
- Contribution from the Center for Computational Quantum Chemistry, Department of Chemistry, University of Georgia, Athens, Georgia 30602
| | - Shawn T. Brown
- Contribution from the Center for Computational Quantum Chemistry, Department of Chemistry, University of Georgia, Athens, Georgia 30602
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Alonso JA. Electronic and atomic structure, and magnetism of transition-metal clusters. Chem Rev 2000; 100:637-78. [PMID: 11749247 DOI: 10.1021/cr980391o] [Citation(s) in RCA: 273] [Impact Index Per Article: 11.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- J A Alonso
- Departamento de Física Teórica, Universidad de Valladolid, 47011 Valladolid, Spain
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Klotzbücher WE, Petrukhina MA, Sergeev GB. Holmium Atoms and Small Clusters in Inert Matrices. J Phys Chem A 1997. [DOI: 10.1021/jp970118a] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Werner E. Klotzbücher
- Max-Planck-Institut für Strahlenchemie, Stiftstrasse 34-36, D-45470 Mülheim/Ruhr, Germany, and Department of Chemistry, Moscow State University, 119899 Moscow, Russia
| | - Marina A. Petrukhina
- Max-Planck-Institut für Strahlenchemie, Stiftstrasse 34-36, D-45470 Mülheim/Ruhr, Germany, and Department of Chemistry, Moscow State University, 119899 Moscow, Russia
| | - Gleb B. Sergeev
- Max-Planck-Institut für Strahlenchemie, Stiftstrasse 34-36, D-45470 Mülheim/Ruhr, Germany, and Department of Chemistry, Moscow State University, 119899 Moscow, Russia
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Castro M, Jamorski C, Salahub DR. Structure, bonding, and magnetism of small Fe , Co , and Ni clusters, n ≤ 5. Chem Phys Lett 1997. [DOI: 10.1016/s0009-2614(97)00420-x] [Citation(s) in RCA: 211] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Galan F, Fouassier M, Tranquille M, Mascetti J, Pápai I. CO2 Coordination to Nickel Atoms: Matrix Isolation and Density Functional Studies. J Phys Chem A 1997. [DOI: 10.1021/jp9701552] [Citation(s) in RCA: 61] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- F. Galan
- Laboratoire de Spectroscopie Moléculaire et Cristalline, Université Bordeaux I, 351, cours de la Libération, 33405 Talence Cedex, France
| | - M. Fouassier
- Laboratoire de Spectroscopie Moléculaire et Cristalline, Université Bordeaux I, 351, cours de la Libération, 33405 Talence Cedex, France
| | - M. Tranquille
- Laboratoire de Spectroscopie Moléculaire et Cristalline, Université Bordeaux I, 351, cours de la Libération, 33405 Talence Cedex, France
| | - J. Mascetti
- Laboratoire de Spectroscopie Moléculaire et Cristalline, Université Bordeaux I, 351, cours de la Libération, 33405 Talence Cedex, France
| | - I. Pápai
- Institute of Isotopes of the Hungarian Academy of Sciences, Spectroscopy Department, P.O.B. 77, H-1525 Budapest, Hungary
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Affiliation(s)
- A. W. Castleman
- Department of Chemistry, Pennsylvania State University, 152 Davey Laboratory, University Park, Pennsylvania 16802
| | - K. H. Bowen
- Department of Chemistry, The Johns Hopkins University, 3400 N. Charles Street, Baltimore, Maryland 21218
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Ho J, Polak ML, Ervin KM, Lineberger WC. Photoelectron spectroscopy of nickel group dimers: Ni−2, Pd−2, and Pt−2. J Chem Phys 1993. [DOI: 10.1063/1.465577] [Citation(s) in RCA: 129] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Menezes WJC, Knickelbein MB. Photodissociation spectroscopy of NbnArmcomplexes. J Chem Phys 1993. [DOI: 10.1063/1.464220] [Citation(s) in RCA: 55] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Lian L, Su C, Armentrout PB. Collision‐induced dissociation of Ni+n (n=2–18) with Xe: Bond energies, geometrical structures, and dissociation pathways. J Chem Phys 1992. [DOI: 10.1063/1.462406] [Citation(s) in RCA: 95] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Laursen SL, Cartland HE. Multiplicity dependence of matrix‐induced frequency shifts for atomic transitions of the group 12 metals in rare gas solids. J Chem Phys 1991. [DOI: 10.1063/1.461750] [Citation(s) in RCA: 20] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Hammond BL, Lester WA, Braga M, Taft CA. Theoretical study of the interaction of ionized transition metals (Cr,Mn,Fe,Co,Ni,Cu) with argon. PHYSICAL REVIEW. B, CONDENSED MATTER 1990; 41:10447-10452. [PMID: 9993450 DOI: 10.1103/physrevb.41.10447] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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