Showing 181 - 200 results of 842 for search '"infrared spectroscopy"', query time: 0.06s Refine Results
  1. 181

    Study on the Miscibility of Polypyrrole and Polyaniline Polymer Blends by Tekalign A. Tikish, Ashok Kumar, Jung Yong Kim

    Published 2018-01-01
    “…Characterization of the polymer blends was carried out based on the data analysis from Fourier transform infrared spectroscopy (FT-IR), X-ray diffraction (XRD), and differential scanning calorimetry (DSC). …”
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    Article
  2. 182

    Online NIR Analysis and Prediction Model for Synthesis Process of Ethyl 2-Chloropropionate by Wei Zhang, Hang Song, Jing Lu, Wen Liu, Lirong Nie, Shun Yao

    Published 2015-01-01
    “…Online near-infrared spectroscopy was used as a process analysis technique in the synthesis of 2-chloropropionate for the first time. …”
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    Article
  3. 183

    Preparation of Conductive PANI/PVA Composites via an Emulsion Route by Xiang-Qin Wang, Bin-Jie Xin, Jian Xu

    Published 2013-01-01
    “…The PANI/PVA composite membranes have been characterized using optical microscope, scanning electron microscope (SEM), thermogravimetric analysis (TGA), Fourier transform infrared spectroscopy (FTIR), and electrochemical workstation. …”
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    Article
  4. 184

    Research on Fluorescence Spectroscopy Characteristics of Dissolved Organic Matter of Landfill Leachate in the Rear Part of Three Gorges Reservoir by Zhigang Xie, Wei Guan

    Published 2015-01-01
    “…Three-dimensional fluorescence and infrared spectroscopy analysis of the leachate dissolved organic matter (DOM) of the Three Gorges was reported in spring, summer, and autumn seasons, respectively. …”
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    Article
  5. 185

    Anti-icing properties of nonionic/hydrophilic concentrated polymer brushes and mechanistic insights via their swollen-state analysis by Ken Tamamoto, Yuji Kinose, Hikaru Okubo, Ken Nakano, Yoshinobu Tsujii

    Published 2025-02-01
    “…Furthermore, the thickening of the CPBs is key to achieving a detailed characterization of the water present in the CPBs at low temperatures using in situ microscopic Fourier-transform infrared spectroscopy and differential scanning calorimetry. …”
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    Article
  6. 186

    Intracytoplasmic Crystalline Inclusions in the Hepatocytes of an Antelope by Sanjeev Gumber, Eric Lombardini, Bruce Williams, Nobuko Wakamatsu

    Published 2010-01-01
    “…Transmission electron microscopy, scanning electron microscopy, energy dispersive X-rays analyses, and infrared spectroscopy on the liver showed the hepatocellular material consistent with protein and carbohydrate with secondary accumulation of calcium and phosphorus. …”
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    Article
  7. 187

    Study on the Identification of Radix Bupleuri from Its Unofficial Varieties Based on Discrete Wavelet Transformation Feature Extraction of ATR-FTIR Spectroscopy Combined with Proba... by Wenying Jin, Chayan Wan, Cungui Cheng

    Published 2015-01-01
    “…The attenuated total reflection-Fourier transform infrared spectroscopy (ATR-FTIR) was employed to acquire the infrared spectra of Radix Bupleuri and its unofficial varieties: the root of Bupleurum smithii Wolff and the root of Bupleurum bicaule Helm. …”
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    Article
  8. 188

    Aminoalkylated Merrifield Resins Reticulated by Tris-(2-chloroethyl) Phosphate for Cadmium, Copper, and Iron (II) Extraction by Mokhtar Dardouri, Fayçel Ammari, Faouzi Meganem

    Published 2015-01-01
    “…The obtained resins were characterized via attenuated total reflectance Fourier transform infrared spectroscopy (ATR-FTIR), elemental analysis (EA), and thermogravimetric (TGA), thermodynamic (DTA), and differential thermogravimetric (DTG) analysis. …”
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    Article
  9. 189

    Catalytic Activity of a Bifunctional Catalyst for Hydrotreatment of Jatropha curcas L. Seed Oil by J. García-Dávila, E. Ocaranza-Sanchez, C. Sánchez, A. L. Martínez-Ayala

    Published 2018-01-01
    “…The products of the hydrotreating reaction with Jatropha curcas seed oil triglycerides were identified by Fourier transform infrared spectroscopy and by mass spectroscopy to identify and analyze the generated intermediate and final hydrocarbon compounds.…”
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    Article
  10. 190

    Preparation, Encapsulation, and Performance Evaluation of Ternary Phase Change Materials for Building Envelope by Hongzhi Zhu, Bin Guo, Zhi Li

    Published 2022-01-01
    “…DSC thermal analysis and Fourier transform infrared spectroscopy (FT-IR) characterization were carried out. …”
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    Article
  11. 191

    Study of the Kinetics Adsorption of Organic Pollutants on Modified Cellulosic Polymer Using Ultraviolet-Visible Spectroscopy by Djamila Ghemati, Djamel Aliouche

    Published 2013-01-01
    “…The grafting is initiated by ceric ions Ce(IV) and confirmed by infrared spectroscopy analysis (FTIR). Scanning electron microscopy (SEM) analysis was carried out to evaluate properties of structure and surface of grafted polymers. …”
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  12. 192

    Thermal behavior of calcite as an expansive agent by Shahraki B.K., Mehrabi B., Gholizadeh K., Mohammadinasab M.

    Published 2011-01-01
    “…The products were characterized by using differential thermal analysis (DTA), thermogravimetric analysis (TGA), Fourier transform infrared spectroscopy (FT-IR) and X-ray powder diffraction (XRD). …”
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    Article
  13. 193

    Thermally Stable Forms of Pure Polyaniline Catalyzed by an Acid-Exchanged Montmorillonite Clay Called Maghnite-H+ as an Effective Catalyst by Rahmouni Abdelkader, Harrane Amine, Belbachir Mohammed

    Published 2012-01-01
    “…The different forms of PANI were characterized by infrared spectroscopy, thermal analysis, and H-NMR spectroscopy and conductivity measurements.…”
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  14. 194

    Concentration and pH Influence on the Reducing Property of Silk Fibroin from Silk Fibrous Waste in the Green Synthesis of Silver Nanoparticles by Wilson Agudelo, Yuliet Montoya, Alejandra Garcia-Garcia, John Bustamante

    Published 2024-01-01
    “…The nanostructures were characterized by UV-visible spectrophotometry, scanning transmission electron microscopy (STEM) and transmission electron microscopy (TEM), zeta potential, and Fourier transform infrared spectroscopy (FTIR) with an ATR module. The results showed that SFw behaves as a reducing matrix and micellar structure, which favored the formation and obtainment of silver nanoparticles with colloidal stability, particle diameters, and defined morphologies. …”
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  15. 195

    Continuous Fixed-Bed Column Study and Adsorption Modeling: Removal of Lead Ion from Aqueous Solution by Charcoal Originated from Chemical Carbonization of Rubber Wood Sawdust by Swarup Biswas, Umesh Mishra

    Published 2015-01-01
    “…Chemically carbonized rubber wood sawdust was characterized by using Fourier transform infrared spectroscopy. Scanning electron microscope was also utilized for morphological analysis of the adsorbent. …”
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  16. 196

    Preparation and Characterization of Biochars Obtained from Biomasses for Combustible Briquette Applications by Chaimaa Hadey, M. Allouch, M. Alami, F. Boukhlifi, I. Loulidi

    Published 2022-01-01
    “…The biomass samples and their produced biochars were characterized using calorific value, Fourier transform infrared spectroscopy (FTIR), scanning electron microscopy and energy dispersive X-ray spectrometry (SEM and EDX), compressibility index, and combustion behavior in order to analyze their potential. …”
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    Article
  17. 197

    Rapid Synthesis of Dittmarite by Microwave-Assisted Hydrothermal Method by Lai zhenyu, Qian Jueshi, Lu Zhongyuan, Li Qian, Zou Qiulin

    Published 2012-01-01
    “…The resulting samples were investigated by X-ray powder diffraction, scanning electron microscopy, Fourier transform infrared spectroscopy, and thermogravimetry-differential thermal analysis. …”
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  18. 198

    Synthesis and Antibacterial Activity of Grafted Poly(Vinyl Chloride) Polymer against Gram-Positive and Gram-Negative Bacteria by Shrajan Kotian, Sonali Gupta, Yashoda Malgar Puttaiahgowda, Sanmit Shetty

    Published 2024-01-01
    “…The produced polymer’s chemical structure and thermal properties were investigated using Fourier-transform infrared spectroscopy, nuclear magnetic resonance, and thermo-gravimetric analysis. …”
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  19. 199

    Antibiotic residuals removal via novel fabricated hydrogel from 2-hydroxyethyl methacrylate and sodium methacrylate by Nahit Aktaş, Sinan Akgöl, Urmat Zholdoshbek Uulu

    Published 2023-07-01
    “…Synthesized hydrogels were characterized by different methods such as Fourier-transform infrared spectroscopy (FTIR), elemental and scanning electron microscope (SEM), and surface area calculations. …”
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  20. 200

    Application of Fluorescent Label in Polymer Nanofibers by Lucie Zarybnicka, Radka Bacovska, Zuzana Nadvornikova, Numan Almonasy, Tomas Syrovy

    Published 2017-01-01
    “…The presence of the fluorescent probe in the fiber layers was confirmed by attenuated total reflection Fourier transform infrared spectroscopy (ATR-FTIR); the surface nanofiber structure was described by high-resolution fluorescence microscope and scanning electron microscope images. …”
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    Article