List of works - Nicholas Winograd

A mixed cluster ion beam to enhance the ionization efficiency in molecular secondary ion mass spectrometry

scientific article

An experimental and theoretical view of energetic C60 cluster bombardment onto molecular solids

scientific article published on January 2013

Angular distribution of Ga+ ions desorbed by 3-keV ion bombardment of GaAs(110)

scientific article published on 01 December 1990

Angular distribution of Ga+ ions desorbed by 3-keV-ion bombardment of GaAs{001}-(2 x 4)

scientific article published on 01 December 1991

Angular distribution of Rh atoms desorbed from ion-bombarded Rh{100}: Effect of local environment

scientific article published on 01 October 1990

Applicability of imaging time-of flight secondary ion MS to the characterization of solid-phase synthesized combinatorial libraries.

scientific article

Argon cluster ion beams for organic depth profiling: results from a VAMAS interlaboratory study.

scientific article published on 5 September 2012

Band structure effects in ejection of Ni atoms in fine structure states

scientific article published on 01 November 1995

Bond insertion, complexation, and penetration pathways of vapor-deposited aluminum atoms with HO- and CH(3)O-terminated organic monolayers

scientific article published on 01 May 2002

C(60)-SIMS Studies of Glycerophospholipid in a LIPID MAPS Model System: KDO(2)-Lipid A Stimulated RAW 264.7 Cells

scientific article

C60 secondary ion mass spectrometry with a hybrid-quadrupole orthogonal time-of-flight mass spectrometer.

scientific article published on 10 October 2008

C60-ToF SIMS imaging of frozen hydrated HeLa cells

scientific article published on January 2013

Characterizing in situ Glycerophospholipids with SIMS and MALDI Methodologies.

scientific article published on January 2011

Chemical pathways in the interactions of reactive metal atoms with organic surfaces: vapor deposition of Ca and Ti on a methoxy-terminated alkanethiolate monolayer on Au

scientific article published on 01 June 2005

Controlling gold atom penetration through alkanethiolate self-assembled monolayers on Au{111} by adjusting terminal group intermolecular interactions.

scientific article

Coverage-dependent bond-length changes of chlorine adsorbed on Ag{110} determined by shadow-cone-enhanced desorption

scientific article published on 01 May 1989

Deexcitation model for sputtered excited neutral atoms

scientific article published on 01 September 1986

Depth profiling by cluster projectiles as seen by computer simulations

scientific article published on 11 May 2010

Depth profiling of Langmuir-Blodgett films with a buckminsterfullerene probe

scientific article published on 01 November 2004

Depth profiling of metal overlayers on organic substrates with cluster SIMS.

scientific article published on 10 October 2013

Depth resolution during C60+ profiling of multilayer molecular films

scientific article

Direct comparison of Au(3)(+) and C(60)(+) cluster projectiles in SIMS molecular depth profiling

scientific article

Dye-Enhanced imaging of mammalian cells with SIMS.

scientific article published on November 2014

Effect of cluster size in kiloelectronvolt cluster bombardment of solid benzene.

scientific article published in January 2007

Effects of Cryogenic Sample Analysis on Molecular Depth Profiles with TOF-Secondary Ion Mass Spectrometry ⬇️

scientific article published on October 1, 2010

Ejection of neutral molecules from ion-bombarded organic surfaces

scientific article published on 01 January 1998

Energetic ion bombardment of Ag surfaces by C60+ and Ga+ projectiles

scientific article published on 01 October 2005

Energy and angular distributions of Rh atoms ejected due to ion bombardment from Rh{111}: A theoretical study

scientific article published on 01 September 1987

Energy and angular distributions of excited rhodium atoms ejected from the rhodium (100) surface

scientific article published on 01 May 1991

Energy deposition during molecular depth profiling experiments with cluster ion beams

scientific article published on 13 June 2008

Enhancement of sputtering yields due to C60 versus Ga bombardment of Ag[111] as explored by molecular dynamics simulations.

scientific article published in September 2003

Evaluation of mass spectrometric methods applicable to the direct analysis of non-peptide bead-bound combinatorial libraries.

scientific article published on January 1996

Evidence for the formation of dynamically created pre-formed ions at the interface of isotopically enriched thin films.

scientific article published on January 2013

Evolution of the interface and metal film morphology in the vapor deposition of Ti on hexadecanethiolate hydrocarbon monolayers on Au.

scientific article

Fluid Flow and Effusive Desorption: Dominant Mechanisms of Energy Dissipation after Energetic Cluster Bombardment of Molecular Solids.

scientific article

Freeze-etching and vapor matrix deposition for ToF-SIMS imaging of single cells

scientific article published on 21 June 2008

Fundamental studies of molecular depth profiling and 3D imaging using Langmuir-Blodgett films as a model.

scientific article published on December 2008

Fundamental studies of molecular depth profiling using organic delta layers as model systems

scientific article published on January 2011

GaAs{001}(2 x 4) surface-structure studies with shadow-cone-enhanced secondary-ion mass spectrometry

scientific article published on 01 March 1992

High-resolution TOF-SIMS imaging of eukaryotic cells preserved in a trehalose matrix.

scientific article

Identification of cellular sections with imaging mass spectrometry following freeze fracture.

scientific article published in August 2002

Imaging macrophages in trehalose with SIMS.

scientific article

Imaging of Freeze-Fractured Cells with in Situ Fluorescence and Time-of-Flight Secondary Ion Mass Spectrometry

scientific article published on 01 August 2002

Influence of molecular environment on the analysis of phospholipids by time-of-flight secondary ion mass spectrometry.

scientific article published in June 2004

Inhibition of HMG CoA reductase reveals an unexpected role for cholesterol during PGC migration in the mouse

scientific article

Instrument combining x-ray photoelectron spectroscopy and secondary ion mass spectrometry for surface studies.

scientific article

Investigating lipid interactions and the process of raft formation in cellular membranes using ToF-SIMS.

scientific article

Investigating lipid-lipid and lipid-protein interactions in model membranes by ToF-SIMS.

scientific article published on December 2008

Investigating the Fundamentals of Molecular Depth Profiling Using Strong-field Photoionization of Sputtered Neutrals.

scientific article published on January 2011

Ionization effects in molecular depth profiling of trehalose films using buckminsterfullerene (C60) cluster ions

scientific article published on February 2011

Label free biochemical 2D and 3D imaging using secondary ion mass spectrometry.

scientific article published on 12 June 2011

Label-free optical detection of peptide synthesis on a porous silicon scaffold/sensor

scientific article published on 05 February 2008

Laser desorption and imaging of proteins from ice via UV femtosecond laser pulses.

scientific article published in October 2003

Lipid detection, identification, and imaging single cells with SIMS.

scientific article published on January 2010

MS/MS methodology to improve subcellular mapping of cholesterol using TOF-SIMS

scientific article

Many-body embedded-atom potential for describing the energy and angular distributions of Rh atoms desorbed from ion-bombarded Rh{111}

scientific article published on 01 May 1988

Mass spectral imaging of glycophospholipids, cholesterol, and glycophorin a in model cell membranes

scientific article published on 13 September 2008

Mass spectrometric imaging of highly curved membranes during Tetrahymena mating.

scientific article

Mass spectrometry imaging of freeze-dried membrane phospholipids of dividing Tetrahymena pyriformis.

scientific article

Mass spectrometry imaging of mating Tetrahymena show that changes in cell morphology regulate lipid domain formation.

scientific article

Mechanistic study of atomic desorption resulting from the keV-ion bombardment of fcc{001} single-crystal metals

scientific article published on 01 August 1995

Metabolomics and mass spectrometry imaging reveal channeled de novo purine synthesis in cells

scientific article published on 01 April 2020

Metal nanoparticle deposition for TOF-SIMS signal enhancement of polymers

scientific article published on 01 January 2006

Microscopic insights into the sputtering of thin organic films on Ag{111} induced by C60 and Ga bombardment

scientific article published on 01 June 2005

Model multilayer structures for three-dimensional cell imaging

Modification and stability of aromatic self-assembled monolayers upon irradiation with energetic particles.

scientific article

Molecular Depth Profiling using a C(60) Cluster Beam: the Role of Impact Energy

scientific article published on October 2008

Molecular Depth Profiling.

scientific article

Molecular depth profiling by wedged crater beveling.

scientific article

Molecular depth profiling of buried lipid bilayers using C(60)-secondary ion mass spectrometry

scientific article

Molecular depth profiling of histamine in ice using a buckminsterfullerene probe.

scientific article

Molecular depth profiling with cluster ion beams.

scientific article published in April 2006

Molecular depth profiling with cluster secondary ion mass spectrometry and wedges

scientific article

Molecular dynamics simulations of sputtering of Langmuir-Blodgett multilayers by keV C(60) projectiles.

scientific article

Molecular imaging of biological tissue using gas cluster ions

scientific article published in November 2014

Molecular sputter depth profiling using carbon cluster beams.

scientific article

Molecule-specific imaging with mass spectrometry and a buckminsterfullerene probe: application to characterizing solid-phase synthesized combinatorial libraries

scientific article published on 01 March 2004

Nanotome cluster bombardment to recover spatial chemistry after preparation of biological samples for SIMS imaging

scientific article

Near infrared (NIR) strong field ionization and imaging of C₆₀ sputtered molecules: overcoming matrix effects and improving sensitivity.

scientific article

Oxygen-induced near-surface structural rearrangements on Ni{001} studied by shadow-cone-enhanced secondary-ion mass spectrometry

scientific article published on 01 February 1994

Phosphatidylethanolamine-induced cholesterol domains chemically identified with mass spectrometric imaging.

scientific article published in November 2004

Photoionization of gas-phase versus ion-beam-desorbed dopamine with femtosecond laser pulses.

scientific article

Protocols for three-dimensional molecular imaging using mass spectrometry

scientific article published on 21 June 2007

Quantitative Detection of Purines in Biologically-Relevant Films with TOF-Secondary Ion Mass Spectrometry.

scientific article

Quantitative chemical analysis of single cells.

scientific article

Relative Quantification of Cellular Sections with Molecular Depth Profiling ToF-SIMS Imaging

scientific article published on January 2008

Relative ion yields in mammalian cell components using C60 SIMS

scientific article

Retrospective sputter depth profiling using 3D mass spectral imaging

scientific article published on February 2011

Secondary ion MS imaging of lipids in picoliter vials with a buckminsterfullerene ion source.

scientific article published on October 2005

Secondary ion MS imaging to relatively quantify cholesterol in the membranes of individual cells from differentially treated populations

scientific article published on 12 April 2007

Secondary-Ion Mass Spectrometry Images Cardiolipins and Phosphatidylethanolamines at the Subcellular Level

scientific article published on 14 February 2019

Shadow-cone-enhanced secondary-ion mass-spectrometry studies of Ag{110}

scientific article published on 01 February 1989

Single-cell lipidomics: characterizing and imaging lipids on the surface of individual Aplysia californica neurons with cluster secondary ion mass spectrometry

scientific article

Spatially resolved detection of attomole quantities of organic molecules localized in picoliter vials using time-of-flight secondary ion mass spectrometry

scientific article published on 01 August 1999

Sphingomyelin/phosphatidylcholine and cholesterol interactions studied by imaging mass spectrometry.

scientific article published on 29 November 2007

Sputtering of Langmuir–Blodgett multilayers by keV C60 projectiles as seen by computer simulations

scientific article published in August 2009

Strong-field Photoionization of Sputtered Neutral Molecules for Molecular Depth Profiling.

scientific article

Strong-field ionization of sputtered molecules for biomolecular imaging

scientific article

Surface sensitivity in cluster-ion-induced sputtering

scientific article published on 01 June 2006

TOF-SIMS evidence of intercalated molecular gases and diffusion-limited reaction kinetics in an alpha particle-irradiated PTFE matrix

scientific article published on 01 February 2006

Temperature Effects of Sputtering of Langmuir-Blodgett Multilayers

scientific article published on 6 July 2012

Temperature effects in the sputtering of a molecular solid by energetic atomic and cluster projectiles.

scientific article published on January 2011

The dynamics of noble metal atom penetration through methoxy-terminated alkanethiolate monolayers

scientific article published on 01 March 2004

The effect of incident angle on the C(60) bombardment of molecular solids.

scientific article published on December 2008

Three-dimensional depth profiling of molecular structures.

scientific article published on 20 January 2009

Tilting in the arsenic-induced c(4 x 4) reconstruction of the GaAs{001} surface

scientific article published on 01 August 1995

Time-of-flight secondary ion mass spectrometry imaging of subcellular lipid heterogeneity: Poisson counting and spatial resolution

scientific article

Which is more important in bioimaging SIMS experiments-The sample preparation or the nature of the projectile?

scientific article published on December 2008

List of works by Nicholas Winograd

A mixed cluster ion beam to enhance the ionization efficiency in molecular secondary ion mass spectrometry

An experimental and theoretical view of energetic C60 cluster bombardment onto molecular solids

Angular distribution of Ga+ ions desorbed by 3-keV ion bombardment of GaAs(110)

Angular distribution of Ga+ ions desorbed by 3-keV-ion bombardment of GaAs{001}-(2 x 4)

Angular distribution of Rh atoms desorbed from ion-bombarded Rh{100}: Effect of local environment

Applicability of imaging time-of flight secondary ion MS to the characterization of solid-phase synthesized combinatorial libraries.

Argon cluster ion beams for organic depth profiling: results from a VAMAS interlaboratory study.

Band structure effects in ejection of Ni atoms in fine structure states

Bond insertion, complexation, and penetration pathways of vapor-deposited aluminum atoms with HO- and CH(3)O-terminated organic monolayers

C(60)-SIMS Studies of Glycerophospholipid in a LIPID MAPS Model System: KDO(2)-Lipid A Stimulated RAW 264.7 Cells

C60 secondary ion mass spectrometry with a hybrid-quadrupole orthogonal time-of-flight mass spectrometer.

C60-ToF SIMS imaging of frozen hydrated HeLa cells

Characterizing in situ Glycerophospholipids with SIMS and MALDI Methodologies.

Chemical pathways in the interactions of reactive metal atoms with organic surfaces: vapor deposition of Ca and Ti on a methoxy-terminated alkanethiolate monolayer on Au

Controlling gold atom penetration through alkanethiolate self-assembled monolayers on Au{111} by adjusting terminal group intermolecular interactions.

Coverage-dependent bond-length changes of chlorine adsorbed on Ag{110} determined by shadow-cone-enhanced desorption

Deexcitation model for sputtered excited neutral atoms

Depth profiling by cluster projectiles as seen by computer simulations

Depth profiling of Langmuir-Blodgett films with a buckminsterfullerene probe

Depth profiling of metal overlayers on organic substrates with cluster SIMS.

Depth resolution during C60+ profiling of multilayer molecular films

Direct comparison of Au(3)(+) and C(60)(+) cluster projectiles in SIMS molecular depth profiling

Dye-Enhanced imaging of mammalian cells with SIMS.

Effect of cluster size in kiloelectronvolt cluster bombardment of solid benzene.

Effects of Cryogenic Sample Analysis on Molecular Depth Profiles with TOF-Secondary Ion Mass Spectrometry ⬇️

Ejection of neutral molecules from ion-bombarded organic surfaces

Energetic ion bombardment of Ag surfaces by C60+ and Ga+ projectiles

Energy and angular distributions of Rh atoms ejected due to ion bombardment from Rh{111}: A theoretical study

Energy and angular distributions of excited rhodium atoms ejected from the rhodium (100) surface

Energy deposition during molecular depth profiling experiments with cluster ion beams

Enhancement of sputtering yields due to C60 versus Ga bombardment of Ag[111] as explored by molecular dynamics simulations.

Evaluation of mass spectrometric methods applicable to the direct analysis of non-peptide bead-bound combinatorial libraries.

Evidence for the formation of dynamically created pre-formed ions at the interface of isotopically enriched thin films.

Evolution of the interface and metal film morphology in the vapor deposition of Ti on hexadecanethiolate hydrocarbon monolayers on Au.

Fluid Flow and Effusive Desorption: Dominant Mechanisms of Energy Dissipation after Energetic Cluster Bombardment of Molecular Solids.

Freeze-etching and vapor matrix deposition for ToF-SIMS imaging of single cells

Fundamental studies of molecular depth profiling and 3D imaging using Langmuir-Blodgett films as a model.

Fundamental studies of molecular depth profiling using organic delta layers as model systems

GaAs{001}(2 x 4) surface-structure studies with shadow-cone-enhanced secondary-ion mass spectrometry

High-resolution TOF-SIMS imaging of eukaryotic cells preserved in a trehalose matrix.

Identification of cellular sections with imaging mass spectrometry following freeze fracture.

Imaging macrophages in trehalose with SIMS.

Imaging of Freeze-Fractured Cells with in Situ Fluorescence and Time-of-Flight Secondary Ion Mass Spectrometry

Influence of molecular environment on the analysis of phospholipids by time-of-flight secondary ion mass spectrometry.

Inhibition of HMG CoA reductase reveals an unexpected role for cholesterol during PGC migration in the mouse

Instrument combining x-ray photoelectron spectroscopy and secondary ion mass spectrometry for surface studies.

Investigating lipid interactions and the process of raft formation in cellular membranes using ToF-SIMS.

Investigating lipid-lipid and lipid-protein interactions in model membranes by ToF-SIMS.

Investigating the Fundamentals of Molecular Depth Profiling Using Strong-field Photoionization of Sputtered Neutrals.

Ionization effects in molecular depth profiling of trehalose films using buckminsterfullerene (C60) cluster ions

Label free biochemical 2D and 3D imaging using secondary ion mass spectrometry.

Label-free optical detection of peptide synthesis on a porous silicon scaffold/sensor

Laser desorption and imaging of proteins from ice via UV femtosecond laser pulses.

Lipid detection, identification, and imaging single cells with SIMS.

MS/MS methodology to improve subcellular mapping of cholesterol using TOF-SIMS

Many-body embedded-atom potential for describing the energy and angular distributions of Rh atoms desorbed from ion-bombarded Rh{111}

Mass spectral imaging of glycophospholipids, cholesterol, and glycophorin a in model cell membranes

Mass spectrometric imaging of highly curved membranes during Tetrahymena mating.

Mass spectrometry imaging of freeze-dried membrane phospholipids of dividing Tetrahymena pyriformis.

Mass spectrometry imaging of mating Tetrahymena show that changes in cell morphology regulate lipid domain formation.

Mechanistic study of atomic desorption resulting from the keV-ion bombardment of fcc{001} single-crystal metals

Metabolomics and mass spectrometry imaging reveal channeled de novo purine synthesis in cells

Metal nanoparticle deposition for TOF-SIMS signal enhancement of polymers

Microscopic insights into the sputtering of thin organic films on Ag{111} induced by C60 and Ga bombardment

Model multilayer structures for three-dimensional cell imaging

Modification and stability of aromatic self-assembled monolayers upon irradiation with energetic particles.

Molecular Depth Profiling using a C(60) Cluster Beam: the Role of Impact Energy

Molecular Depth Profiling.

Molecular depth profiling by wedged crater beveling.

Molecular depth profiling of buried lipid bilayers using C(60)-secondary ion mass spectrometry

Molecular depth profiling of histamine in ice using a buckminsterfullerene probe.

Molecular depth profiling with cluster ion beams.

Molecular depth profiling with cluster secondary ion mass spectrometry and wedges

Molecular dynamics simulations of sputtering of Langmuir-Blodgett multilayers by keV C(60) projectiles.

Molecular imaging of biological tissue using gas cluster ions

Molecular sputter depth profiling using carbon cluster beams.

Molecule-specific imaging with mass spectrometry and a buckminsterfullerene probe: application to characterizing solid-phase synthesized combinatorial libraries

Nanotome cluster bombardment to recover spatial chemistry after preparation of biological samples for SIMS imaging

Near infrared (NIR) strong field ionization and imaging of C₆₀ sputtered molecules: overcoming matrix effects and improving sensitivity.