Emerging trends in advanced spectroscopy /

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Bibliographic Details
Imprint:	Gistrup, Denmark River Publishers, [2020]
Description:	1 online resource (xxxiv, 228 pages.).
Language:	English
Series:	River Publishers series in optics and photonics River Publishers series in optics and photonics.
Subject:	Spectrum analysis. Spectrum analysis. Electronic books.
Format:	E-Resource Book
URL for this record:	http://pi.lib.uchicago.edu/1001/cat/bib/13360286

Hidden Bibliographic Details
Other authors / contributors:	Weiman, Yang, editor.
ISBN:	9788770220811 8770220816 9788770220828 8770220824
Notes:	Includes bibliographical references and index. Description based on print version record.
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.
Other form:	Original 9788770220828 8770220824

Table of Contents:

Preface xiii
List of Contributors xv
List of Figures xix
List of Tables xxxi
List of Abbreviations xxxiii MODULE 1
1 Spectroscopic Characterizations of Graphitic Structures 3 Jesiya Susan George, Keloth Paduvilan Jibin, Prajitha Velayudhan and Sabu Thomas 1.1 Introduction 4
1.1.1 Graphite 4
1.1.2 Graphene Oxide and Graphene 4
1.2 Spectral Characterizations of Graphite and Graphite Derivatives 7
1.2.1 UV-Visible Spectroscopy 7
1.2.2 Raman Spectroscopy 8
1.2.3 X-Ray Photoelectron Spectroscopy 11
1.2.4 Fourier Transform Infrared Spectroscopy 12
1.2.5 X-Ray Diffraction 13
1.3 Conclusion 14
References 15
2 Transport Properties of Biotemplate-Mediated Nano Mixed Ferrites and Their Applications to Nanoelectronics 19 Bangari Daruka Prasad, Hanumanthappa NagBhushana and Krishnan Thyagarajan 2.1 Introduction 20
2.2 Experimental Section 20
2.3 Results and Discussion 20
2.4 Conclusions 23
References 23
3 Structural, Optical and Impedance Spectroscopic Characterizations of La2Ti2O7 Nanoceramic 25 Sandeep Kollam, Jijimon K. Thomas and Sam Solomon 3.1 Introduction 25
3.2 Experimental Section 26
3.3 Results and Discussion 27
3.4 Conclusions 35
References 35
4 Structure and Optical Properties of Y6WO12:0.005 Sm3+ 39 N. L. Jayalekshmy, Jijimon K. Thomas and Sam Solomon 4.1 Introduction 39
4.2 Experimental 40
4.3 Results and Discussions 41
4.3.1 XRD 41
4.3.2 FTIR 42
4.3.3 Optical Properties 42
4.3.3.1 UV-visible spectroscopy 42
4.3.3.2 Photoluminescence 44
4.4 Conclusions 47
References 47 MODULE 2
5 UV-Visible Spectroscopy: An Attempt in Determining Dispersion Characteristics of Carbon Black-Filled Poly (Lactic Acid) Composites 53 Ajay Vasudeo Rane, Neehara Alackal and Krishnan Kanny 5.1 Introduction 53
5.2 Experimental Section 55
5.2.1 Materials 55
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 56.
5.2.3 Characterization: UV-Visible Absorbance Spectra 56
5.3 Results and Discussion 57
5.3.1 Absorbance Spectra for Ultraviolet Range from 250 to 400 nm 57
5.3.2 Absorbance Spectra for Visible Range from 400 to 800 nm 62
5.4 Conclusion 67
References 68
6 Eco-Friendly Synthesis of Silver Nanoparticles by Using Moringa oleifera Leaf Extract as Reducing Agent and Their Catalytic Activity with MB Dye 69 Syeda Anjum Mobeen, Maram Vidya Vani and Khateef Riazunnisa 6.1 Introduction 70
6.2 Materials and Methods 71
6.2.1 Collection of Leaves 71
6.2.2 Preparation of Aqueous Leaf Extracts of Moringa oleifera 71
6.2.3 Phytochemical Screening 71
6.2.4 Preparation of 8 mM Solution AgNO3
71
6.2.5 Synthesis of AgNPs 72
6.2.5.1 Separation of AgNPs 72
6.2.5.2 Metal-plant interaction with color formation 72
6.2.5.3 UV-visible spectra analysis of the nanoparticles 72
6.2.6 Preparation of MB Dye Solution 72
6.2.6.1 Evaluation of the effect of synthesized AgNPs on the reduction of MB by M. oleifera leaf extract 73
6.3 Results and Discussion 73
6.3.1 Phytochemical Screening 73
6.3.2 UV-Vis Analysis 74
6.3.3 Catalytic Activity of Synthesized AgNPs on Reduction of MB by M. oleifera Leaf Extract 75
6.3.3.1 Visual observation 75
6.3.3.2 UV-visible spectrophotometer 75
6.3.3.3 Effect of contact time on adsorption of MB dye 77
6.4 Conclusion 77
References 78
7 Comparative Estimation of Nitrogen and Phosphorus Content of Selected Vegetables: Spectrophotometry as a Tool 81 Arpita Das 7.1 Introduction 81
7.2 Aims and Objectives 82
7.3 Materials and Methods 82
7.4 Results 83
7.4.1 Comparative Study of Fresh and Dhapa Samples 83
7.5 Discussion 83
7.6 Summary and Conclusion 83
References 85
8 UV as a Potential Signal for Communication in Butterflies and Moths 87 Monalisa Mishra 8.1 Introduction 87
8.2 Materials and Methods 87
8.3 Results 88
8.3.1 Analysis of Papilionidae Family 88.
8.3.2 Analysis of Nymphalidae Family 89
8.4 Discussion 91
8.5 Conclusion 91
References 92
9 ]]>?<![CDATA[NH Protons Containing Heterocycles: Colorimetric Chemosensor for Fluoride Ion 93 Tandrima Chaudhuri 9.1 Introduction 93
9.2 Materials and Methods 94
9.2.1 Instruments Used 94
9.3 Results and Discussion 95
9.3.1 Photophysical Study 95
9.4 Conclusion 97
References 97 MODULE 3
10 Particle Size Control on Wet Micronization of Sulfur Prills for Fertilizer Applications 101 Suresh Puthiyaveetil Othayoth, Nirmit Kantilal Sanchapara, Soheb Husenmiyan Shekh, Amarkumar Bhatt and Sandeep Jasvantrai Parikh 10.1 Introduction 101
10.2 Materials and Methods 102
10.3 Results and Discussion 103
10.3.1 Preparation of Micronized Elemental Sulfur 103
10.3.2 Particle Size Analysis 106
10.3.3 UV-Visible Spectroscopy 107
10.3.4 Fertilizer Application 109
10.4 Conclusion 109
References 110
11 Measurements of Temporal Fluctuations of Magnetization in Alkali Vapor and Applications 113 Maheswar Swar, Dibyendu Roy, Dhamodaran Dhanalakshmi, Saptarishi Chaudhuri, Sanjukta Roy and Hema Ramachandran 11.1 Introduction 113
11.2 Methodology and Experimental Set-up 115
11.3 Results 116
11.3.1 Precision Magnetometry Using Spin Noise Spectroscopy 118
11.3.2 Measurement of Spin Noise in a Driven System 122
11.4 Conclusion 123
References 124
12 Lie Algebraic Approach to Molecular Spectroscopy: Diatomic to Polyatomic Molecules 127 V. K. B. Kota 12.1 Introduction 127
12.2 SO(4) Algebra for Diatomic Molecules 128
12.3 Coupled SO(4) Algebras for Triatomic and Four-atomic Molecules 130
12.4 Coupled U(2) Algebras for Vibrational Modes in Polyatomic Molecules 131
12.5 U(3) Algebra Chains for Bending Vibrations and Coupled Benders 134
12.6 Conclusions and Future Outlook 139 Appendix 140 Symmetry Mixing Hamiltonians Generating Regular Spectra 140 Partition Functions for Diatomic and Triatomic Molecules 141.

Emerging trends in advanced spectroscopy /

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