Nanomaterials for chemical sensors and biotechnology:
Gespeichert in:
| 1. Verfasser: | |
|---|---|
| Format: | Buch |
| Sprache: | English |
| Veröffentlicht: |
Singapore
Pan Stanford Publ.
2010
|
| Schlagworte: | |
| Online-Zugang: | Inhaltsverzeichnis |
| Beschreibung: | Includes index Bibliography: p.[113]-140 |
| Beschreibung: | xviii, 159 p. ill., tables |
| ISBN: | 9789814267113 9814267112 |
Internformat
MARC
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| 020 | |a 9789814267113 |9 978-981-4267-11-3 | ||
| 020 | |a 9814267112 |9 981-4267-11-2 | ||
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| 100 | 1 | |a Gouma, Perena |e Verfasser |4 aut | |
| 245 | 1 | 0 | |a Nanomaterials for chemical sensors and biotechnology |c Pelagia-Irene (Perena) Gouma |
| 264 | 1 | |a Singapore |b Pan Stanford Publ. |c 2010 | |
| 300 | |a xviii, 159 p. |b ill., tables | ||
| 336 | |b txt |2 rdacontent | ||
| 337 | |b n |2 rdamedia | ||
| 338 | |b nc |2 rdacarrier | ||
| 500 | |a Includes index | ||
| 500 | |a Bibliography: p.[113]-140 | ||
| 650 | 4 | |a Nanostructured materials | |
| 650 | 4 | |a Chemical detectors | |
| 650 | 4 | |a Biotechnology | |
| 650 | 4 | |a Biotechnology | |
| 650 | 4 | |a Chemical detectors | |
| 650 | 4 | |a Nanostructured materials | |
| 856 | 4 | 2 | |m Digitalisierung UB Bayreuth |q application/pdf |u http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=018880202&sequence=000002&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA |3 Inhaltsverzeichnis |
| 999 | |a oai:aleph.bib-bvb.de:BVB01-018880202 | ||
Datensatz im Suchindex
| _version_ | 1804141009847713792 |
|---|---|
| adam_text | Contents
Dedication
v
Preface
vii
Acknowledgments
ix
Permissions
xi
Glossary
xiii
Contents Summary
xv
1.
Introduction
1
1.1
Definitions
................................. 1
2.
Resistive Gas Sensing Using Nanomaterials
3
2.1
Size matters and therefore
nano
matters for gas sensing
...... 3
2.2
Nanostructured Metal Oxides for Chemiresistors
........... 5
2.2.1
Nanostructured Metal Oxides
................. 5
2.2.2
Basic Mechanisms of Gas Sensing Using Semiconductors
. 7
2.2.3
Surface States in Ionic Crystals like SnO2
........... 7
2.2.4
п
-p
Type and
p
-п
Type Transitions in Semiconductor Gas
Sensors
.............................. 9
2.2.5
Importance of
nano
...................... 10
2.3
Selectivity in gas-oxide interactions
—
Effect of oxide polymorphism
11
2.4
Nanostructured metal oxide fabrication
................ 13
2.4.1
Conventional methods
..................... 13
2.4.2
Unconventional Nanostructures
................ 19
2.5
Case Studies of Nanostructured Semiconductor Metal Oxides
... 20
2.5.1 3D
Nanostructures
........................ 20
2.5.2
ID Nanostructures
........................ 22
2.5.3
Use of Catalysts
......................... 23
2.5.4
ID and 2D Metal Oxides
.................... 24
2.6
Future Challenges
............................. 34
3.
Hybrid Nanomaterials
37
3.1
Bio-Doped Oxide Nanosensors
..................... 37
3.2
Bio-Doped Ceramic Synthesis
...................... 38
3.2.1
Sol-Gel Technique for Ceramic Processing
.......... 38
xviii
Contents
3.2.2
Other Techniques for the Synthesis of Bio-Doped Ceramics
44
3.3
Entrapment of Biologicals within a Ceramic
Matrix
—
The Effects on Properties
...................
46
3.3.1
Theory of Encapsulation of Biological Within Porous
Matrices
..............................
46
3.3.2
Experimental Studies of Effect of Encapsulation of Biolog¬
icals within Porous Matrices
.................. 52
3.3.3
Cells and Bacteria
........................ 60
3.4
Applications of Bio-Doped Ceramics
.................. 62
4.
Electrospinning
—
A Novel Nanomanufacturing Technique for
Hybrid Nanofibers and their Non-Woven Mats
69
4.1
Introduction
................................ 69
4.2
The Electrospinning Process
....................... 70
4.2.1
Equipment
............................ 70
4.2.2
The Process
............................ 71
4.2.3
JetModeling
........................... 73
4.2.4
Solution and Process Parameters
............... 74
4.3
Applications
................................ 78
4.3.1
Semiconductor Nanowires
................... 78
4.3.2
Bio-Sensing
............................ 81
4.3.3
Encapsulation of Biological Reagents
............. 82
5.
Nanomedicine Applications of Nanomaterials
85
5.1
Electronic Noses and Tongues
...................... 85
5.1.1
State-of-the-art
.......................... 87
5.1.2
Other Sensor Materials and Technologies
........... 90
5.1.3
Pattern Recognition and Multivariate Chemometric
Methods
............................. 91
5.2
Summary
.................................. 93
5.3
Breath Analyzers
............................. 93
5.4
Tissue Engineering
............................ 98
5.4.1
Electrospun Nancomposite Mats for Tissue Engineering
. . 99
5.5
Nano-Electro-Chemo-Actuators
..................... 109
5.5.1
Polyaniline Actuation Principle
................ 109
5.5.2
Polyaniline Hybrid mats
.................... 109
5.6
Overview and Future Trends
...................... 110
References
Color Index
141
Index 155
Contents
Summary
Chapter
1,
the Introduction to the book, deals with the definitions of the impor¬
tant, keyword terms used throughout this book such as nanomaterials, sensors,
biotechnology, and nanomedicine. Chapter
2
introduces resistive gas detection
and the effect of nanostructures in obtaining extreme gas sensitivity and for sta¬
bilizing non-equilibrium phases offering gas specificity. Furthermore, key pro¬
cessing methods of chemosensing nanomaterials are discussed, and emphasis is
paid to nanowire fabrication and use. Case studies of nanosensor technologies are
presented. Chapter
3
introduces hybrid (organic-inorganic) nanomaterials-that
is bio-doped metal oxide nanosystems for chemosensing. This is a new class of
materials expecting to impact not only bio-related diagnostics but also a plethora
of other fields, from environmental monitoring and remediation to alternative
energy. Next, in Chapter
4,
the nanomanufacturing technique of electrospinning
is covered in some detail, as it is a unique processing technology that enables the
formation of almost all nanomaterials used in sensing and biotechnology, from
semiconductor nanowires to drug delivery vehicles and artificial scaffolds for
organ growth. Chapter
5
is where nanomedicine applications of nanomaterials
are presented, including electronic
olfaction
systems and breath analyzers, the
3D
fibrous scaffold approach for tissue engineering and the polymeric electro-chemo-
actuators. The book concludes with an overview and insights for the future.
|
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| id | DE-604.BV035987409 |
| illustrated | Illustrated |
| indexdate | 2024-07-09T22:09:04Z |
| institution | BVB |
| isbn | 9789814267113 9814267112 |
| language | English |
| oai_aleph_id | oai:aleph.bib-bvb.de:BVB01-018880202 |
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| physical | xviii, 159 p. ill., tables |
| publishDate | 2010 |
| publishDateSearch | 2010 |
| publishDateSort | 2010 |
| publisher | Pan Stanford Publ. |
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| spelling | Gouma, Perena Verfasser aut Nanomaterials for chemical sensors and biotechnology Pelagia-Irene (Perena) Gouma Singapore Pan Stanford Publ. 2010 xviii, 159 p. ill., tables txt rdacontent n rdamedia nc rdacarrier Includes index Bibliography: p.[113]-140 Nanostructured materials Chemical detectors Biotechnology Digitalisierung UB Bayreuth application/pdf http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=018880202&sequence=000002&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA Inhaltsverzeichnis |
| spellingShingle | Gouma, Perena Nanomaterials for chemical sensors and biotechnology Nanostructured materials Chemical detectors Biotechnology |
| title | Nanomaterials for chemical sensors and biotechnology |
| title_auth | Nanomaterials for chemical sensors and biotechnology |
| title_exact_search | Nanomaterials for chemical sensors and biotechnology |
| title_full | Nanomaterials for chemical sensors and biotechnology Pelagia-Irene (Perena) Gouma |
| title_fullStr | Nanomaterials for chemical sensors and biotechnology Pelagia-Irene (Perena) Gouma |
| title_full_unstemmed | Nanomaterials for chemical sensors and biotechnology Pelagia-Irene (Perena) Gouma |
| title_short | Nanomaterials for chemical sensors and biotechnology |
| title_sort | nanomaterials for chemical sensors and biotechnology |
| topic | Nanostructured materials Chemical detectors Biotechnology |
| topic_facet | Nanostructured materials Chemical detectors Biotechnology |
| url | http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=018880202&sequence=000002&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA |
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