Raman spectra of high‐density, low‐density, and linear low‐density polyethylene pellets and prediction of their physical properties by multivariate data analysis

Harumi Sato, Masahiko Shimoyama, Taeko Kamiya, +5

Journal of Applied Polymer Science

Raman SpectraEngineeringSurface-enhanced Raman ScatteringChemistryPhysical Properties +16

Discrimination of ethylene/vinyl acetate copolymers with different composition and prediction of the vinyl acetate content in the copolymers using Fourier-transform Raman spectroscopy and multivariate data analysis

Masahiko Shimoyama, Hideki Maeda, K. Matsukawa, +3

Vibrational Spectroscopy

EngineeringFourier-transform Raman SpectroscopyNatural SciencesVinyl Acetate ContentSpectroscopy +8

Crystal growth and luminescence properties of Li2B4O7 single crystals doped with Ce, In, Ni, Cu and Ti ions

N. Senguttuvan, M. Ishii, Masahiko Shimoyama, +9

Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment

Materials ScienceLuminescence PropertiesEngineeringCrystal MaterialCrystal Growth Technology +6

Two-Dimensional Fourier Transform Raman Correlation Spectroscopy Study of Composition-Induced Structural Changes in a Series of Ethylene/Vinyl Acetate Copolymers

Yanzhi Ren, Masahiko Shimoyama, Toshio Ninomiya, +4

The Journal of Physical Chemistry B

Macromolecular ChemistryEngineeringChemistryPolymersPolymer Material +15

Two-Dimensional Near-Infrared Correlation Spectroscopy Studies on Composition-Dependent Spectral Variations in Ethylene/Vinyl Acetate Copolymers: Assignments of Bands Due to Ethylene Units in Amorphous, Disordered, and Orthorhombic Crystalline Phases

Yanzhi Ren, Masahiko Shimoyama, Toshio Ninomiya, +4

Applied Spectroscopy

EngineeringChemistrySpectroscopic PropertySpectra-structure CorrelationOptical Properties +18

Nondestructive Discrimination of Biological Materials by Near-Infrared Fourier Transform Raman Spectroscopy and Chemometrics: Discrimination among Hard and Soft Ivories of African Elephants and Mammoth Tusks and Prediction of Specific Gravity of the Ivories

Masahiko Shimoyama, Hisashi Maeda, Hidetoshi Sato, +2

Applied Spectroscopy

ChemistrySpectrochemical AnalysisNondestructive DiscriminationRaman DataBioanalysis +15

Near Infrared Spectroscopy and Chemometrics Analysis of Linear Low-Density Polyethylene

Masahiko Shimoyama, Toshio Ninomiya, K. Sano, +4

Journal of Near Infrared Spectroscopy

Optical MaterialsEngineeringLinear Low-density PolyethyleneChemistryOptical Characterization +23

Discrimination of ethylene/vinyl acetate copolymers with different composition and prediction of the content of vinyl acetate in the copolymers and their melting points by near-infrared spectroscopy and chemometrics

Masahiko Shimoyama, Shuichi Hayano, Kimihiro Matsukawa, +3

Journal of Polymer Science Part B Polymer Physics

Fourier Transform Raman Spectra of Linear Low-Density Polyethylene and Prediction of Their Density by Multivariate Data Analysis

K. Sano, Masahiko Shimoyama, M. Ohgane, +5

Applied Spectroscopy

EngineeringCalibration ModelLinear Low-density PolyethyleneSurface-enhanced Raman ScatteringChemistry +17

Near Infrared Spectra of Pellets and Thin Films of High-Density, Low-Density and Linear Low-Density Polyethylenes and Prediction of Their Physical Properties by Multivariate Data Analysis

Harumi Sato, Masahiko Shimoyama, Taeko Kamiya, +5

Journal of Near Infrared Spectroscopy

EngineeringLinear Low-density PolyethyleneChemistryPolymer MaterialMultivariate Data Analysis +17