Articles with "surface analysis" as a keyword



Synthesis, Characterisation, Hirshfeld surface analysis, Magnetic susceptibility, DFT calculations, pkCSM profile, and Biological activities of Novel mono‐, di‐, and multinuclear Cobalt (II) complexes

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Published in 2024 at "European Journal of Inorganic Chemistry"

DOI: 10.1002/ejic.202400033

Abstract: This study explores the synthesis and diverse properties of newly synthesised water‐soluble cobalt (II) complexes (1‐3). Analysis of the complexes through various methods, including Hirshfeld surface analysis, reveals distinctive intermolecular interactions, particularly robust H‐bonding contributions… read more here.

Keywords: surface analysis; pkcsm profile; analysis; cobalt complexes ... See more keywords

Surface analysis in the semiconductor industry: Present use and future possibilities

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Published in 2020 at "Surface and Interface Analysis"

DOI: 10.1002/sia.6766

Abstract: Secondary ion mass spectrometry (SIMS), X‐ray photoelectron spectroscopy (XPS), and atomic force microscopy (AFM) represent three surface analysis techniques heavily used in the complementary metal oxide semiconductor (CMOS) industry. The maturity of these techniques is… read more here.

Keywords: analysis; surface analysis; microscopy; industry ... See more keywords
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Surface analysis of bacterial systems using cryo‐X‐ray photoelectron spectroscopy

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Published in 2020 at "Surface and Interface Analysis"

DOI: 10.1002/sia.6854

Abstract: Surface analysis of biological systems using XPS often requires dehydration of the sample for it to be compatible with the ultrahigh vacuum of the spectrometer. However, if samples are frozen to li ... read more here.

Keywords: systems using; analysis bacterial; surface; spectroscopy ... See more keywords

Advancing Surface Analysis: The Career and Contributions of Dr. John T. Grant

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Published in 2025 at "Surface and Interface Analysis"

DOI: 10.1002/sia.70007

Abstract: Dr. John T. Grant is well‐known for his contributions to surface science, particularly to Auger electron spectroscopy (AES) and X‐ray photoelectron spectroscopy (XPS). His academic journey began in Australia, where he earned his degrees. He… read more here.

Keywords: spectroscopy; analysis; surface analysis; john grant ... See more keywords

Advancing Surface Analysis: The Career and Contributions of Dr. Peter M. A. Sherwood

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Published in 2025 at "Surface and Interface Analysis"

DOI: 10.1002/sia.70012

Abstract: Peter M. A. Sherwood has been an influential figure in the surface analysis community, including in X‐ray photoelectron spectroscopy (XPS). He was a fellow at Downing College, Cambridge. In 1972, he left Cambridge to establish… read more here.

Keywords: spectroscopy; surface analysis; analysis; surface ... See more keywords

Surface Analysis Insight Note: Uncertainties in XPS Elemental Quantification

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Published in 2025 at "Surface and Interface Analysis"

DOI: 10.1002/sia.7398

Abstract: X‐ray photoelectron spectroscopy (XPS) is routinely employed to measure surface compositions. The standard approach to quantification treats the surface region as if it is homogeneous and applies sensitivity factors to measured peak intensities to calculate… read more here.

Keywords: surface analysis; quantification; surface; insight note ... See more keywords

Multipath mitigation based on trend surface analysis applied to dual-antenna receiver with common clock

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Published in 2019 at "GPS Solutions"

DOI: 10.1007/s10291-019-0897-0

Abstract: Multipath mitigation methods based on the intrinsic spatiotemporal repeatability of multipath effect are commonly applied in high-precision Global Navigation Satellite System positioning. Among which multipath hemispherical map (MHM) has the advantages of simplicity of calculation… read more here.

Keywords: trend; trend surface; surface analysis; multipath ... See more keywords

Synthesis, Crystal Structure, DFT Calculations and Hirshfeld Surface Analysis of 3-Chloro-3-methyl-r(2),c(6)-bis(p-methoxyphenyl)piperidin-4-one

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Published in 2019 at "Journal of Chemical Crystallography"

DOI: 10.1007/s10870-018-0759-6

Abstract: The title compound, C20H22ClNO3, [common name: 3-chloro-3-methyl-r(2),c(6)-bis(p-methoxyphenyl)piperidin-4-one] crystallizes in the P21/c space group with unit cell parameters a = 13.4020(11) Å, b = 7.7888(5) Å and c = 18.1721(14) Å, β = 108.250(9)°, Z = 4. The central piperidin-4-one ring (N1/C1–C5), adopts a slightly distorted… read more here.

Keywords: crystal structure; hirshfeld surface; surface; geometry ... See more keywords

A Dual Approach on Experimental, Theoretical Insight of Structural Elucidation, Hirshfeld Surface Analysis, Optical and Electrochemical Properties of Acyl Thiourea-Ethynyl Hybrid Derivatives

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Published in 2022 at "Journal of Chemical Crystallography"

DOI: 10.1007/s10870-022-00935-3

Abstract: Hybrid moieties of ethynylated-thiourea, Th1 and Th2 have been synthesised via the addition reaction between ethynyl derivatives and 4-tert-butylbenzoyl isothiocyanate in acetone, and were characterised by selected spectroscopic methods (i.e., 1H and 13C NMR, UV–visible,… read more here.

Keywords: analysis; surface analysis; thiourea ethynyl; hirshfeld surface ... See more keywords

Synthesis, Crystal Structure, Hirshfeld Surface Analysis, and Physicochemical Study of an Anhydrous Organic Acidic Cyclohexaphosphate

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Published in 2017 at "Journal of Fluorescence"

DOI: 10.1007/s10895-017-2181-4

Abstract: The new organic–inorganic hybrid [5-Cl-2-(CH3)C6H3NH3]4H2P6O18 has been synthesized by the slow evaporation method. X-ray diffraction on a single crystal shows that this acidic cyclohexaphosphate crystallized in the monoclinic space group C2/c with a = 33.89(11) Å, b = 9.16(16)… read more here.

Keywords: hirshfeld surface; acidic cyclohexaphosphate; analysis; study ... See more keywords
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Surface analysis of ancient parchments via the EVA film: The Aleppo Codex.

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Published in 2020 at "Analytical biochemistry"

DOI: 10.1016/j.ab.2020.113824

Abstract: The margins of several pages of the Aleppo codex have been found to be corroded and contaminated by diffuse maculae. In order to understand the origin of this decay these margins have been analysed by… read more here.

Keywords: ancient parchments; aleppo codex; eva; surface analysis ... See more keywords