P. Kemper

发表

A hybrid double-focusing mass spectrometer—High-pressure drift reaction cell to study thermal energy reactions of mass-selected ions

M. Bowers, P. Kemper, 1990 .

Sigma bond activation by transition metal ions: the Co(CH4)n+ systems revisited

M. Bowers, S. Shin, P. Kemper, 2001 .

Electronic state effects in sigma bond activation by first row transition metal ions: the ion chromatography technique

M. Bowers, P. Kemper, P. V. Koppen, 1996 .

Characterizing the electronic states of the second-row transition metal cations using high-resolution ion mobility mass spectrometry

P. Kemper, M. Manard, 2016 .

An experimental and theoretical investigation into the binding interactions of silver cluster cations with ethene and propene

M. Bowers, P. Kemper, M. Manard, 2006 .

Dissociation reactions of diatomic silver cations with small alkenes: experiment and theory

C. J. Carpenter, M. Bowers, P. Kemper, 2005 .

Clustering and activation in reactions of CoCp+ with hydrogen and methane

J. K. Perry, C. J. Carpenter, J. Perry, 2003 .

Activation of methane by Ti

J. K. Perry, J. Perry, P. Kemper, 1999 .

Comment on “the origin of anomalous bond dissociation energies of V+(H2)n clusters”

M. Bowers, P. Maître, P. Kemper, 1995 .

Generation and Reactivity of State Selected Atomic and Size Selected Transition Metal Cluster Ions

M. Bowers, G. Helden, P. Kemper, 1991 .

Fe(CH4)n+ and Ni(CH4)n+ clusters: experimental and theoretical bond energies for n = 1–6

M. Bowers, P. Kemper, Qiang Zhang, 2001 .

METHANE DEHYDROGENATION BY TI+ : A CLUSTER-ASSISTED MECHANISM FOR SIGMA -BOND ACTIVATION

M. Bowers, P. Kemper, P. V. Koppen, 1995 .

Binding interactions of mono- and diatomic silver cations with small alkenes: experiment and theory

M. Bowers, P. Kemper, M. Manard, 2005 .

Energetics and Structures of Gas Phase Ions: Macromolecules, Clusters and Ligated Transition Metals

C. J. Carpenter, T. Wyttenbach, M. Bowers, 1999 .

State-selected mobilities of atomic cobalt ions

M. Bowers, P. Kemper, 1990 .

Reactions of state-selected cobalt(+) with propane

M. Bowers, P. Kemper, P. V. Koppen, 1992 .

Gas-Phase Ion Chromatography: Transition Metal State Selection and Carbon Cluster Formation

M. Bowers, G. von Helden, P. Kemper, 1993, Science.

Thermal bimolecular reactions of size selected transition metal cluster ions: Nb+n + O2, n = 1–6

M. Bowers, G. Helden, P. Kemper, 1991 .

INSERTION OF SC+ INTO H2 : THE FIRST EXAMPLE OF CLUSTER-MEDIATED SIGMA -BOND ACTIVATION BY A TRANSITION METAL CENTER

M. Bowers, P. Maître, P. Kemper, 1994 .

Effect of reactant ion internal and translational energy on the rate constants of the charge exchange reactions: CO2++O2→O2+ +CO2 and O2++O2→O2+O2+

M. Bowers, P. Kemper, R. Derai, 1985 .

The formation and reactivity of HOC + : Interstellar implications

M. Jarrold, M. Bowers, W. Wagner-Redeker, 1985 .

Radiative lifetimes of metastable O+2(a 4Πu) and NO+(a 3Σ+)

T. Wyttenbach, M. Bowers, P. Kemper, 1990 .

A new instrument for measuring the radiative lifetimes and for studying the state-selected bimolecular reaction chemistry of small ionic species

T. Wyttenbach, M. Bowers, P. Kemper, 1990 .

Experimental measurement of the radiative lifetime of NO+ (X 1Σ+, v=1, 2 and 3)

R. Zare, M. Bowers, P. Kemper, 1989 .

Application of ion mobility to the gas-phase conformational analysis of polyhedral oligomeric silsesquioxanes (POSS)

M. Bowers, S. E. Anderson, P. Kemper, 2003 .

A new, higher resolution, ion mobility mass spectrometer

M. Bowers, P. Kemper, N. Dupuis, 2009 .

Energy disposal in charge transfer reactions producing NH+.3: Dependence of the NH+.3+H2O reaction on NH+.3 internal energy

M. Bowers, P. Kemper, R. Marx, 1983 .

Design of a new electrospray ion mobility mass spectrometer

T. Wyttenbach, M. Bowers, P. Kemper, 2001 .

One- and Two-Dimensional Carbon Clusters: Isomers, Structures and Isomer Abundances.

M. Bowers, G. Helden, P. Kemper, 1992 .

Cobalt-hydrogen (Co+.cntdot.(H2)n) clusters: binding energies and molecular parameters

M. Bowers, G. Helden, P. Kemper, 1993 .

Mechanistic and Energetic Details of Adduct Formation and σ-Bond Activation in Zr+(H2)n Clusters†

M. Bowers, P. Kemper, J. Bushnell, 2001 .

Do small fullerenes exist only on the computer? Experimental results on C=/−20 and C+/−24

M. Bowers, G. Helden, P. Kemper, 1993 .

A new method for studying carbon clusters in the gas phase: Observation of size specific neutral fragment loss from metastable reactions of mass selected C+n, n≤60

M. Bowers, P. Kemper, P. Radi, 1988 .

Spin change induced in vanadium(I) by low-field ligands: binding energies of vanadium ion-hydrogen (V+(H2)n) clusters (n = 1-7)

M. Bowers, P. Kemper, J. Bushnell, 1993 .

Collisional deactivation of vibrationally excited N+.2

M. Bowers, P. Kemper, 1984 .

The reactions of isotopically labeled N15NO+ with CO, NO, O2, N2, NO2, and N2O

M. Bowers, P. Kemper, 1984 .

Determination of potential energy curves for ground and metastable excited state transition metal ions interacting with helium and neon using electronic state chromatography

M. Bowers, G. Helden, P. Kemper, 1992 .

Internal energy effects in ion-molecule reactions: ammonia(1+) + molecular deuterium

M. Bowers, P. Kemper, 1986 .

The reaction of NH+⋅3 with H2S: Dependence on the translational and internal energy of NH+⋅3

M. Bowers, W. Wagner-Redeker, P. Kemper, 1984 .

Structure and reactivity of gas-phase ions: C4H4.bul.+

M. Bowers, W. Wagner-Redeker, P. Kemper, 1983 .

An improved tandem mass spectrometer-ion-cyclotron-resonance spectrometer

M. Bowers, P. Kemper, 1983 .

Formation, deposition and examination of size selected metal clusters on semiconductor surfaces: An

H. Metiu, Y. Lilach, M. Bowers, 2006 .

An experimental investigation into the reduced mobilities of lanthanide cations using high-resolution ion mobility mass spectrometry

P. Kemper, M. Manard, 2017 .

Reduced mobilities of lanthanide cations measured using high-resolution ion mobility mass spectrometry with comparisons between experiment and theory

P. Kemper, M. Manard, 2017 .

Ion Mobility Mass Spectrometry: The design of a new high-resolution ion mobility instrument with applications toward electronic-state characterization of first-row transition metal cations

P. Kemper, M. Manard, 2016 .

3-Dimensional structural characterization of cationized polyhedral oligomeric silsesquioxanes (POSS) with styryl and phenylethyl capping agents

M. Bowers, E. Baker, S. E. Anderson, 2003 .

Factors Affecting .sigma. Bond Activation in Simple Systems: Measurement of Experimental Binding Energies of Fe+(H2)1-6 Clusters

M. Bowers, P. Kemper, J. Bushnell, 1995 .

Binding energies of cobalt(1+)-hydrogen-methane-ethane (Co+.cntdot.(H2/CH4/C2H6)1,2,3) clusters

M. Bowers, P. Kemper, P. V. Koppen, 1993 .

Reactions of CN+ and C2N+ ions

M. Bowers, V. Anicich, M. McEwan, 1983 .

Gas phase ion—molecule reaction rate constants through 1986

P. Kemper, 1988 .

Internal Energy Dependence of the Reaction of NH3+ with H2O; A Tandem ICR Study

M. Bowers, P. Kemper, 1982 .

Ion-molecule radiative association reactions. A statistical phase-space theory model

M. Bowers, V. Anicich, P. Kemper, 1981 .

Ion/molecule association reactions. A study of the temperature dependence of the reactions CO+ + CO + M → (CO)2+ + M for M = CO, Ne, and He, and NO+ + 2 NO → (NO)2+ + NO. Experiment and theory

Shuying Liu, M. Bowers, P. Kemper, 1986 .

An improved high-pressure, temperature-variable ion source with coaxial electron beam/ion exit slit

M. Bowers, P. Kemper, P. V. Koppen, 1983 .

VO Cluster-Stabilized H2O Adsorption on a TiO2 (110) Surface at Room Temperature

H. Metiu, M. Bowers, P. Kemper, 2022, The journal of physical chemistry. C, Nanomaterials and interfaces.

Mn+(H2)n and Zn+(H2)n Clusters: Influence of 3d and 4s Orbitals on Metal−Ligand Bonding

M. Bowers, P. Kemper, P. Weis, 1997 .

Ion Cyclotron Resonance Spectrometry

M. Bowers, P. Kemper, 1989 .

Landing of size-selected Agn+ clusters on single crystal TiO2 (110)-(1x1) surfaces at room temperature.

H. Metiu, Y. Lilach, M. Bowers, 2005, The Journal of chemical physics.

Development of an ion mobility quadrupole time of flight mass spectrometer.

P. Barran, J. Dorin, P. Kemper, 2008, Analytical chemistry.

A new instrument with high mass and high ion mobility resolution

Melvin A. Park, T. Wyttenbach, M. Bowers, 2018, International Journal of Mass Spectrometry.

Temperature dependence of ion-molecule collision phenomena: An application of ion cyclotron resonance spectroscopy to the determination of reactive and momentum transfer rate constants

M. Bowers, P. Kemper, A. G. Wren, 1977 .

Mechanism of thermal energy charge transfer reactions: + N2. Analysis of isotopic data

M. Bowers, P. Kemper, 1975 .

Intact size-selected Au(n) clusters on a TiO2(110)-(1 x 1) surface at room temperature.

H. Metiu, M. Bowers, P. Kemper, 2005, Journal of the American Chemical Society.

Cluster-Assisted Thermal Energy Activation of the H−H σ Bond in H2 by Ground State B+(1S0) Ions: Overcoming a 77 kcal/mol Barrier

M. Bowers, P. Kemper, P. Weis, 1998 .

On the dissolution processes of Na2I+ and Na3I2+ with the association of water molecules: mechanistic and energetic details.

C. J. Carpenter, M. Bowers, P. Kemper, 2003, Journal of the American Chemical Society.

Origin of Bonding Interactions in Cu+(H2)n Clusters: An Experimental and Theoretical Investigation

P. Maître, P. Kemper, P. Weis, 1998 .

Binding between Ground-State Aluminum Ions and Small Molecules: Al+·(H2/CH4/C2H2/C2H4/C2H6)n. Can Al+ Insert into H2?

G. I. Gellene, M. Bowers, P. Kemper, 1998 .

Cr+(H2)n clusters: Asymmetric bonding from a symmetric ion

M. Bowers, P. Kemper, P. Weis, 1997 .

Na+/K+.cntdot.(H2)1,2 clusters: binding energies from theory and experiment

M. Bowers, P. Kemper, J. Bushnell, 1994 .

Kinetics of ion–molecule collision complexes in the gas phase. Experiment and theory

M. Jarrold, M. Bowers, W. Wagner-Redeker, 1983 .

Reactions of ions in excited electronic states: (N2+·)* + N2 → N3++N

M. Bowers, P. Kemper, J. Laudenslager, 1974 .

Mechanism of thermal energy gas phase charge exchange reaction: He+· + N2

M. Bowers, P. Kemper, 1973 .

A reexamination of the methyl + hydrogen cyanide association reaction including the methyl/methyl-d3 isotope effect

M. Bowers, P. Kemper, Lewis M. Bass, 1985 .

Temperature dependence of the reaction of Kr+. with H2, D2, and HD: An unusual isotope effect

M. Bowers, P. Kemper, D. C. Parent, 1978 .

Reactions of ions in excited electronic states: (CO+⋅) *+CO→C2O+⋅+CO

M. Bowers, P. Kemper, M. Chau, 1975 .

Analysis of Experimental Nucleation Data for Silver and SiO Using Scaled Nucleation Theory

P. Kemper, J. Nuth, B. N. Hale, 1989 .

Analysis of the mechanism of reaction of H3+ [tritium ion] with ethylene oxide and acetaldehyde

M. Bowers, P. Kemper, 1971 .

Ion cycloton resonance spectroscopy: A sensitivity calibration of marginal oscillators as a function of frequency

M. Bowers, P. Kemper, 1977 .

C3H5+ isomers: evidence for the existence of long-lived allyl and 2-propenyl cations in the gas phase

M. Bowers, Liu Shuying, P. Kemper, 1980 .

Reevaluation of the temperature dependence of the reactions of Cl+ and HCl+· with H2

M. Bowers, P. Kemper, 1983 .

A low pressure study of the reaction CH3/+/ + HCN yields CH3.HCN/+/ A case for radiative association

M. Bowers, V. Anicich, M. McEwan, 1980 .

Ni+(H2)n: Ligand bond energies for ground state ions

M. Bowers, P. Kemper, P. Weis, 1998 .

STRUCTURES AND ENERGETICS OF VN(C6H6)M+ CLUSTERS : EVIDENCE FOR A QUINTUPLE-DECKER SANDWICH

M. Bowers, P. Kemper, P. Weis, 1997 .

Observation of small doubly charged niobium clusters

M. Bowers, G. Helden, P. Kemper, 1991 .

Transition-metal ion-rare gas clusters : bond strengths and molecular parameters for Co+(He/Ne)n, Ni+(He/Ne)n, and Cr+(He/Ne/Ar)

M. Bowers, P. Kemper, Ming-Teh Hsu, 1991 .

Unimolecular and bimolecular reactions in the C4H6+⋅ system: Experiment and theory

M. Jarrold, M. Bowers, P. Kemper, 1983 .

Frequency-scanning marginal oscillator for ion cyclotron resonance spectroscopy

M. Bowers, P. Kemper, 1982 .

Toward a Frequency Scanning Marginal Oscillator

M. Bowers, P. Kemper, 1982 .

BINDING ENERGIES OF TI+(H2)1-6 CLUSTERS : THEORY AND EXPERIMENT

M. Bowers, P. Maître, P. Kemper, 1997 .

Sigma bond activation of deuterium mediated by atomic cerium cations: Experiment and theory

P. Armentrout, P. Kemper, M. Manard, 2019, International Journal of Mass Spectrometry.

Calculation of Electromagnetic Constitutive Parameters of Insulating Magnetic Materials with Conducting Inclusions

Ricky L. Moore, E. Kuster, P. Kemper, 1995 .

Isomers of Small Carbon Cluster Anions: Linear Chains with up to 20 Atoms

M. Bowers, G. von Helden, P. Kemper, 1993, Science.

Structures of carbon cluster ions from 3 to 60 atoms: Linears to rings to fullerenes

Ming-Teh Hsu, Paul R. Kemper, Michael T. Bowers, 1991 .

Electronic-state chromatography: application to first-row transition-metal ions

Paul R. Kemper, Michael T. Bowers, M. Bowers, 1991 .

Electronic state-selected reactivity of transition metal ions: cobalt(+) and iron(+) with propane

M. Bowers, P. Kemper, P. V. Koppen, 1992 .

Chapter 4 Aun and Agn (n=1–8) nanocluster catalysts: gas-phase reactivity to deposited structures

H. Metiu, M. Bowers, P. Kemper, 2007 .

On the structure, reactivity and relative stability of the large carbon cluster ions C+62, C+60 and C+58

M. Rincón, M. Bowers, P. Kemper, 1990 .

Pinning mass-selected Agn clusters on the TiO2(110)-1x1 surface via deposition at high kinetic energy.

H. Metiu, M. Bowers, P. Kemper, 2005, The Journal of chemical physics.

Bonding interactions in Ag+(O2)n and Ag2+(O2)n clusters: experiment and theory

M. Bowers, P. Kemper, M. Manard, 2003 .

STM characterization of size-selected V1, V2, VO, and VO2 clusters on a TiO2(110)-(1 × 1) surface at room temperature

H. Metiu, M. Bowers, P. Kemper, 2011 .

Pinning mononuclear Au on the surface of titania.

H. Metiu, M. Bowers, P. Kemper, 2006, The journal of physical chemistry. B.

Fundamental studies of the energetics and dynamics of state-selected cobalt(+) reacting with methyl iodide. The Co+-CH3 and Co+-I bond energies

M. Bowers, P. Kemper, P. V. Koppen, 1993 .

Conformation and luminescence of isolated molecular semiconductor molecules.

G. Bazan, M. Bowers, M. Summers, 2003, Journal of the American Chemical Society.