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Hierarchical Structure and Dynamics of an Ionic Liquid 1-Octyl-3-methylimidazolium Chloride

August 3, 2011

Author(s)

Osamu Yamamuro, Takeshi Yamada, Maiko Kofu, Masamichi Nakakoshi, Michihiro Nagao

We have performed the heat capacity, neutron diffraction, and neutron quasielas- tic scattering measurements of an ionic liquid 1-octyl-3-methylimidazolium chloride (C8mimCl). The heat capacity data revealed that C8mimCl exhibits a glass tran- sition with

A Computational and Experimental Investigation of Thermal Desorption and Vapor Sampling in an Explosive Trace Detector

June 30, 2011

Author(s)

Matthew E. Staymates, Wayne Smith, Eric S. Windsor

… unit to the inlet of the chemical analyzer, typically an ion mobility spectrometer. We have observed that the amount …

Combinatorial Screening of Osteoblast Response to 3D Calcium Phosphate/Poly(e-caprolactone) Scaffolds Using Gradients and Arrays

December 31, 2010

Author(s)

Carl G. Simon Jr., Kaushik Chatterjee, Laurence C. Chow, Limin Sun, Marian F. Young

There is a need to improve rapid methods for screening cell-biomaterial interactions. Current methods employ a flat 2D format even though 3D scaffolds are more representative of the tissue environment in vivo and cells are responsive to topological

Electrodeposition of Aluminum-Transition Metal Alloys from Chloroaluminate Ionic Liquids

September 13, 2010

Author(s)

Gery R. Stafford, Hussey Charles

Neither aluminum nor its alloys can be electrodeposited from aqueous solutions because hydrogen is evolved before aluminum is plated. Thus, it is necessary to employ nonaqueous solvents (both molecular and ionic) for this purpose. Among the solvents that

LWA Absorption and Desorption: The Influence on the Microstructure and Transport Properties of Internally Cured Mortars

September 1, 2010

Author(s)

Javier Castro, Ryan Henkensiefken, Tommy Nantung, Dale P. Bentz, Jason Weiss

… curing on transport properties such as water absorption or ion diffusivity. This study examines the influence of …

Study of the Acid Generation in Aqueous Environments from Copolymer Fibers based on 5-amino-2-(p-aminophenyl)-benzimidazole

September 1, 2009

Author(s)

Amanda L. Forster, Guillaume Messin, Kirk D. Rice, Michael A. Riley, Stephanie S. Watson

… pH 3.0 in less than ten days. Further studies of chlorine ion emission from these fibers indicated that hydrochloric …

Nature and Tunability of Enhanced Hydrogen Binding in Metal-Organic Frameworks with Exposed Transition Metal Sites

May 6, 2008

Author(s)

Wei Zhou, Taner N. Yildirim

… and determined low- and high-spin states of the Mn ion as local minima with very different hydrogen binding …

Fluorescent Nucleotide Base Analogs as Probes of Nucleic Acid Structure, Dynamics and Interactions

August 1, 2002

Author(s)

M J. Rist, John Marino

… bases, that may result from variation in buffer condition, ion concentration, temperature or molecular interactions. …

Effects of Metal Ligation and Oxygen on the Reversibility of the Thermal Denaturation of Pseudomonas Aeruginosa Azurin

January 22, 2002

Author(s)

A Sandberg, J Leckner, Y. Shi, Frederick P. Schwarz, B G. Karlsson

Thermodynamic equilibrium transition models in DSC are only applicable to reversible processes, but reversibility of the thermal transitions of proteins is comparatively rare because of intermolecular aggregation of denatured proteins and the degradation

The Influence of Laser Energy of MALDI on the Molecular Mass Distribution of Synthetic Polymers

May 1, 2001

Author(s)

S Wetzel, Charles M. Guttman, Kathleen M. Flynn

… of low mass polymer molecules, preferential ion attachment to larger polymers, or degradation and …

Thickness measurement of nm HfO2 films

January 1, 2001

Author(s)

Kyung Joong KIM, A Kim, S.C. Kim, S.W. Song, H. Ruh, W.E.S. Unger, J. Radnik, J. Mata-Salazar, J.M. Juarez-Garcia, O. Cortazar-Martinez, A. Herrera-Gomez, P.E. Hansen, J.S. Madsen, C.A. Senna, B.S. Archanjo, J.C. Damasceno, C.A. Achete, H. Wang, M. Wang, Donald Windover, Eric B. Steel, A. Kurokawa, T. Fujimoto, Y. Azuma, S. Terauchi, L. Zhang, W.A. Jordaan, S.J. Spencer, A.G. Shard, L. Koenders, M. Krumrey, I. Busch, C. Jeynes

… mutual calibration of a zero-offset method (Medium Energy Ion Scattering Spectroscopy (MEIS) of KRISS) and a method …

Process Diagnostics and Thickness Metrology Using in Situ Mass Spectrometry for the Chemical Vapor Deposition of W from H 2 /WF 6

May 1, 2000

Author(s)

T Gougousi, Y Xu, J N. Kidder, G W. Rubloff, Charles R. Tilford

… and corrected for contributions from reactions in the ion-source region of the quadrupole and for sensor drifts, …

Synthesis, Characterization, and Crystal Structure of Dicalcium Glutarylbisphosphonate Dihydrate - Covalently Pillared Layer Structure with the Potential for Epitaxial Growth on Hydroxyapatite.

November 1, 1998

Author(s)

M Mathew, Bruce O. Fowler, E Breuer, G Golomb, I S. Alferiev, Naomi Eidelman

… atom of the phosphonate group is bonded to a different Ca ion and each Ca in turn is linked to three phosphonate …

Developing a Method to Determine Linewidth Based on Counting the Atom-Spacings Across a Line

June 1, 1998

Author(s)

Richard M. Silver, Carsten P. Jensen, V W. Tsai, Joseph Fu, John S. Villarrubia, E C. Teague

… The facility is additionally equipped with a field-ion / field-electron microscope (FIFEM) which can atomically …

A formal Fe(III)/(V) redox couple in an intercalation electrode

October 15, 2025

Author(s)

Hari Ramachandran, Edward Mu, Eder Lomeli, Augustin Braun, Masato Goto, Kuan Hsu, Jue Liu, Zhelong Jiang, Kipil Lim, Grace Busse, Brian Moritz, Joshua Kas, John Vinson, John Rehr, Jungjin Park, Iwnetim Abate, Yuichi Shimakawa, Edward Solomon, Wanli Yang, William Gent, Thomas Devereaux, William Chueh

… iron phosphate, a positive electrode (cathode) for lithium-ion batteries. High-valent iron redox couples, involving …

Impact of Side Chain Polarity and Symmetry on the Structure and Properties of Acyclic Dioxythiophene Polymers

June 20, 2025

Author(s)

Rinehart Joshua, Zhuang Xu, Anna Osterholm, Lucas Flagg, Lee Richter, Shannon Yee, Ying Diao, John Reynolds

… A useful structure for redox-active organic mixed ion-electron conductors are acyclic dioxythiophene polymers …

Uranium Particle Age Dating, Aggregation, and Model Age Best Estimators

June 9, 2025

Author(s)

Evan Groopman, Todd Williamson, Timothy Pope, Michael Bronikowski, Spencer M. Scott, Matthew Wellons

… of uranium particle age dating by Large-Geometry Secondary Ion Mass Spectrometry (LG-SIMS) that can introduce bias and …

Fabrication of Ultra-Thick Masks for X-ray Phase Contrast Imaging at Higher Energy

February 16, 2025

Author(s)

Daniel Josell, Alessandro Rossi, Sandro Olivo, ioannis Papakonstantinou, Ian Buchanon, Alberto Astolfo, Anton Charman, Daniel Briglin

X-ray phase contrast imaging (XPCI) provides higher sensitivity to low absorbing objects that can be invisible to conventional attenuation-based X-ray imaging. This technique's main application has been so far mostly focused on medical areas at relatively

The Influence of Reorientational and Vibrational Dynamics on the Mg2+ Conductivity in Mg(BH4)2:CH3NH2

October 8, 2024

Author(s)

Mads Amdisen, Yongqiang Cheng, Niina Jalarvo, Daniel Pajerowski, Craig Brown, Torben R. Jensen, Mikael S. Andersson

… This is likely part of the explanation for the high Mg-ion transport observed for Mg(BH4)2·CH3NH2. Furthermore, …

Can Wormlike Micelle Stiffness by Estimated from Zero-Shear Viscosity? Experimental Investigation with a Model System and Specific Salt Interactions

March 1, 2024

Author(s)

Nour S. Alawami, Kathleen Weigandt, Javen Weston

… solution of the surfactant sodium lauryl ether sulfate. Ion dissociation/association with the surfactant head groups …

Monitoring Protein Complexation with Polyphosphazene Polyelectrolyte Using Automated Dynamic Light Scattering Titration and Asymmetric Flow Field Flow Fractionation and Protein Recognition Immunoassay

April 21, 2023

Author(s)

Michael Lueckheide, Alexander Marin, Harichandra Tagad, Nicholas Posey, Vivek Prabhu, Alexander Andrianov

… with elevated NaCl or KCl salt concentrations indicate ion-specific effects, such that more smaller-size complexes …

Tightly Confined Surface Acoustic Waves as Microwave-to-Optical Transduction Platforms in the Quantum Regime

September 26, 2022

Author(s)

Ryan DeCrescent, Zixuan Wang, Poolad Imany, Robert Boutelle, Corey McDonald, Travis Autry, John Teufel, Sae Woo Nam, Richard Mirin

Surface acoustic waves (SAWs) coupled to quantum dots (QDs), trapped atoms and ions, and point defects have been proposed as quantum transduction platforms, yet the requisite coupling rates and cavity lifetimes have not been experimentally established

The Influence of Matrix and LaserEnergy on the Molecular MassDistribution of Synthetic Polymers Obtained by MALDI-TOF-MS

October 12, 2021

Author(s)

S Wetzel, Charles M. Guttman, J. Girard

… of low mass polymer molecules,preferential ion attachment to larger polymers, or degradation and …

High-Precision Hy-CI and E-Hy-CI studies of Atomic and Molecular Properties

September 29, 2021

Author(s)

James S. Sims, Maria Ruiz, Bholanath Padhy

This review presents a survey of the most important achievements in atomic and molecular calculations obtained with the Hylleraas-configuration interaction method (Hy-CI) and its extension the exponentially correlated Hylleraas-configuration interaction

Tantala Kerr nonlinear integrated photonics

May 26, 2021

Author(s)

Hojoong Jung, Su P. Yu, David Carlson, Tara E. Drake, Travis Briles, Scott Papp

… We utilize > 800-nm thick tantala films deposited via ion-beam sputtering on oxidized silicon wafers. The tantala …

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