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008 160820s2017 si | s |||| 0|eng d
020 _a9789811009808
_9978-981-10-0980-8
024 7 _a10.1007/978-981-10-0980-8
_2doi
050 4 _aT174.7
050 4 _aTA418.9.N35
072 7 _aTBN
_2bicssc
072 7 _aTEC027000
_2bisacsh
072 7 _aTBN
_2thema
082 0 4 _a620.5
_223
100 1 _aChoi, Won Kook.
_eauthor.
_4aut
_4http://id.loc.gov/vocabulary/relators/aut
_961564
245 1 0 _aZnO-Nanocarbon Core-Shell Type Hybrid Quantum Dots
_h[electronic resource] /
_cby Won Kook Choi.
250 _a1st ed. 2017.
264 1 _aSingapore :
_bSpringer Nature Singapore :
_bImprint: Springer,
_c2017.
300 _aX, 75 p. 55 illus., 47 illus. in color.
_bonline resource.
336 _atext
_btxt
_2rdacontent
337 _acomputer
_bc
_2rdamedia
338 _aonline resource
_bcr
_2rdacarrier
347 _atext file
_bPDF
_2rda
490 1 _aNanoscience and Nanotechnology,
_x2196-1689
505 0 _a1 Introduction -- 2 ZnO-Nanocarbon Core-Shell Hybrid Quantum Dots -- 3 Applications of ZnO-Nanocarbon Core-Shell Hybrid Quantum Dots.
520 _aThis book offers a comprehensive overview of ZnO-nano carbon core shell hybrid issues. There is significant interest in metal oxide/nanocarbon hybrid functional materials in the field of energy conversion and storage as electrode materials for supercapacitors, Li ion secondary battery, electrocatalysts for water splitting, and optoelectronic devices such as light emitting diodes and solar photovoltaic cells. Despite efforts to manipulate more uniform metal oxide-nanocarbon nanocomposite structures, they have shown poor performance because they are randomly scattered and non-uniformly attached to the nanocarbon surface. For higher and more effective performance of the hybrid structure, 3D conformal coating on metal oxides are highly desirable. In the first part of the book, the physical and chemical properties of ZnO and nanocarbons and the state-of-the-art in related research are briefly summarized. In the next part, the 3D conformal coating synthetic processes of ZnO templated nanocarbon hybrid materials such as ZnO-graphene,-C60, single-walled (SWCNT) are introduced with the aid of schematic illustrations. Analysis of their chemical bonding and structure are also presented. In the final section, several applications are presented: UV photovoltaic cells and photoelectrochemical anodes for water splitting using ZnO-C60 and ZnO-graphene, white-light-emitting diodes based on ZnO-graphene quantum dots(GQDs), inverted solar cells using ligand-modified ZnO-graphene QDs, and P(VDF-TrFE) copolymer with mixed with nano-ring SWCNT. The book describes how strong anchoring bonds between a ZnO core and carbon nanomaterial shell will ultimately prevail over the main drawbacks of ZnO with high charge recombination and poor electrochemical stability in liquid solutions. Due to the moderate energy states and excellent electric properties of the nanocarbons, ultrafast charge carrier transport from the ZnO core to the nanocarbon shell is guaranteed with the use of the photoluminescence (PL) lifetime measurement. Given the growing interest and significance of future research in optoelectronic and electrochemical devices applications, the contents are very timely. This book is targeted towards researchers looking for highly efficient metal oxide-nanocarbon hybrid functional materials in the fields of nano-optoelectronics, photoelectrochemistry, energy storage and conversion.
650 0 _aNanotechnology.
_94707
650 0 _aLasers.
_97879
650 0 _aNanoscience.
_910727
650 1 4 _aNanotechnology.
_94707
650 2 4 _aLaser.
_931624
650 2 4 _aNanophysics.
_932302
710 2 _aSpringerLink (Online service)
_961565
773 0 _tSpringer Nature eBook
776 0 8 _iPrinted edition:
_z9789811009792
776 0 8 _iPrinted edition:
_z9789811009815
830 0 _aNanoscience and Nanotechnology,
_x2196-1689
_961566
856 4 0 _uhttps://doi.org/10.1007/978-981-10-0980-8
912 _aZDB-2-ENG
912 _aZDB-2-SXE
942 _cEBK
999 _c80782
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