Emerging trends in advanced spectroscopy / edited by Yang Weiman [and four others].

Format:

Book

Contributor:

Weiman, Yang, editor.

Series:

River Publishers series in optics and photonics.

River Publishers series in optics and photonics

Language:

English

Subjects (All):

Spectrum analysis.

Physical Description:

1 online resource (263 pages)

Edition:

1st ed.

Place of Publication:

Gistrup, Denmark : River Publishers, [2019]

Summary:

Experimental studies carried out by a spectroscopic approach, and the techniques used for investigating the acquired information, can be given a robust modern analytical framework in the design of new materials, and for emphasis on the expansion of physical foundations of new materials. Emerging Trends in Advanced Spectroscopy may help to understand the applications of spectroscopic tools in material characterization. The text also shows how different spectroscopic methods are used by researchers worldwide, and how we can correlate the experimental observations with structural information. Technical topics discussed in the book include: * Geometries, electronic structures and vibrational spectral studies * Advanced spectroscopic techniques in polymer chemistry * Spectroscopic portrayals of graphitic structures * fluorescent metal nanoclusters as sensory probes for metal ions * colorimetric chemo sensor * Nano mixed ferrites and their applications to nanoelectronics * Solid phase astrochemistry.

Contents:

Cover

Half-Title

Series

Title Page

Copyright Page

Table of Contents

Preface

List of Contributors

List of Figures

List of Tables

List of Abbreviations

Module 1

1: Spectroscopic Characterizations of Graphitic Structures

1.1 Introduction

1.1.1 Graphite

1.1.2 Graphene Oxide and Graphene

1.2 Spectral Characterizations of Graphite and Graphite Derivatives

1.2.1 UV-Visible Spectroscopy

1.2.2 Raman Spectroscopy

1.2.3 X-Ray Photoelectron Spectroscopy

1.2.4 Fourier Transform Infrared Spectroscopy

1.2.5 X-Ray Diffraction

1.3 Conclusion

References

2: Transport Properties of Biotemplate-Mediated Nano Mixed Ferrites and Their Applications to Nanoelectronics

2.1 Introduction

2.2 Experimental Section

2.3 Results and Discussion

2.4 Conclusions

3: Structural, Optical and Impedance Spectroscopic Characterizations of La2Ti2O7 Nanoceramic

3.1 Introduction

3.2 Experimental Section

3.3 Results and Discussion

3.4 Conclusions

4: Structure and Optical Properties of Y6WO12:0.005 Sm3+

4.1 Introduction

4.2 Experimental

4.3 Results and Discussions

4.3.1 XRD

4.3.2 FTIR

4.3.3 Optical Properties

4.3.3.1 UV-Visible Spectroscopy

4.3.3.2 Photoluminescence

4.4 Conclusions

Module 2

5: UV-Visible Spectroscopy: An Attempt in Determining Dispersion Characteristics of Carbon Black-Filled Poly (Lactic Acid) Composites

5.1 Introduction

5.2 Experimental Section

5.2.1 Materials

5.2.2 Processing Information for Poly (Lactic Acid) and Carbon Black-Filled Poly (Lactic Acid) Composites Via Dissolution-Dispersion Technique on a Laboratory Scale

5.2.3 Characterization: UV-Visible Absorbance Spectra

5.3 Results and Discussion

5.3.1 Absorbance Spectra for Ultraviolet Range from 250 to 400 nm.

5.3.2 Absorbance Spectra for Visible Range from 400 to 800 nm

5.4 Conclusion

6: Eco-Friendly Synthesis of Silver Nanoparticles by Using Moringa Oleifera Leaf Extract as Reducing Agent and Their Catalytic Activity with MB Dye

6.1 Introduction

6.2 Materials and Methods

6.2.1 Collection of Leaves

6.2.2 Preparation of Aqueous Leaf Extracts of Moringa Oleifera

6.2.3 Phytochemical Screening

6.2.4 Preparation of 8 mM Solution AgNO3

6.2.5 Synthesis of AgNPs

6.2.5.1 Separation of AgNPs

6.2.5.2 Metal-Plant Interaction with Color Formation

6.2.5.3 UV-Visible Spectra Analysis of the Nanoparticles

6.2.6 Preparation of MB Dye Solution

6.2.6.1 Evaluation of the Effect of Synthesized AgNPs on the Reduction of MB by M. Oleifera Leaf Extract

6.3 Results and Discussion

6.3.1 Phytochemical Screening

6.3.2 UV-Vis Analysis

6.3.3 Catalytic Activity of Synthesized AgNPs on Reduction of MB by M. Oleifera Leaf Extract

6.3.3.1 Visual Observation

6.3.3.2 UV-Visible Spectrophotometer

6.3.3.3 Effect of Contact Time on Adsorption of MB Dye

6.4 Conclusion

7: Comparative Estimation of Nitrogen and Phosphorus Content of Selected Vegetables: Spectrophotometry as a Tool

7.1 Introduction

7.2 Aims and Objectives

7.3 Materials and Methods

7.4 Results

7.4.1 Comparative Study of Fresh and Dhapa Samples

7.5 Discussion

7.6 Summary and Conclusion

8: UV as a Potential Signal for Communication in Butterflies and Moths

8.1 Introduction

8.2 Materials and Methods

8.3 Results

8.3.1 Analysis of Papilionidae Family

8.3.2 Analysis of Nymphalidae Family

8.4 Discussion

8.5 Conclusion

9: -NH Protons Containing Heterocycles: Colorimetric Chemosensor for Fluoride Ion

9.1 Introduction

9.2 Materials and Methods.

9.2.1 Instruments Used

9.3 Results and Discussion

9.3.1 Photophysical Study

9.4 Conclusion

Module 3

10: Particle Size Control on Wet Micronization of Sulfur Prills for Fertilizer Applications

10.1 Introduction

10.2 Materials and Methods

10.3 Results and Discussion

10.3.1 Preparation of Micronized Elemental Sulfur

10.3.2 Particle Size Analysis

10.3.3 UV-Visible Spectroscopy

10.3.4 Fertilizer Application

10.4 Conclusion

11: Measurements of Temporal Fluctuations of Magnetization in Alkali Vapor and Applications

11.1 Introduction

11.2 Methodology and Experimental Set-Up

11.3 Results

11.3.1 Precision Magnetometry Using Spin Noise Spectroscopy

11.3.2 Measurement of Spin Noise in a Driven System

11.4 Conclusion

12: Lie Algebraic Approach to Molecular Spectroscopy: Diatomic to Polyatomic Molecules

12.1 Introduction

12.2 SO(4) Algebra for Diatomic Molecules

12.3 Coupled SO(4) Algebras for Triatomic and Four-Atomic Molecules

12.4 Coupled U(2) Algebras for Vibrational Modes in Polyatomic Molecules

12.5 U(3) Algebra Chains for Bending Vibrations and Coupled Benders

12.6 Conclusions and Future Outlook

Appendix

Symmetry Mixing Hamiltonians Generating Regular Spectra

Partition Functions for Diatomic and Triatomic Molecules

13: Synthesis of Ultrafine Nanopowder of Y2O3-ZnO Composite by a Modified Combustion Method for Their Application as Infrared Transparent Ceramic Materials

13.1 Introduction

13.2 Sample Preparation and Characterization

13.3 Results and Discussion

13.4 Conclusions

Module 4

14: Atomically Precise Fluorescent Metal Nanoclusters as Sensory Probes for Metal Ions

14.1 Introduction

14.2 Fluorescent Metal Nanoclusters

14.3 Synthesis of Fluorescent Metal Nanoclusters.

14.4 Detection of Metal Ions with Fluorescent Metal Nanoclusters

14.5 Conclusions

15: Solid Phase Astrochemistry: Is Space a Realistic Laboratory for Life's Molecules?

15.1 Introduction

15.1.1 The Molecules of Life

15.1.2 Evidence for Molecules in Space

15.1.2.1 Radio-Telescope

15.1.2.2 Carbonaceous Meteorites

15.1.2.3 Return Sample by Unmanned Missions

15.1.2.4 Laboratory Simulation Experiments

15.1.3 Interstellar Medium as Chemical Factories

15.1.4 Delivery of Molecules

15.2 Conclusion

16: Synthesis and Characterization of Hydroxyapatite Nanoparticles Using a Novel Combustion Technique for BoneTissue Engineering

16.1 Introduction

16.2 Methods

16.3 Results and Discussion

16.4 Conclusions

Index

About the Authors

About the Editors.

Notes:

Includes bibliographical references and index.

Description based on print version record.

ISBN:

1-000-79636-1

1-00-333809-7

1-003-33809-7

1-000-79359-1

87-7022-081-6

9781003338093

OCLC:

1151924137