NDLI: Potassium–sodium niobate lead-free ceramics: modified strain as well as piezoelectricity

Please wait, while we are loading the content...

Journal of Materials Chemistry A Vol -5

Journal of Materials Chemistry A Vol -4

Journal of Materials Chemistry A Vol -3

Journal of Materials Chemistry A Vol - 3 Issue - 48

Journal of Materials Chemistry A Vol - 3 Issue - 39

Journal of Materials Chemistry A Vol - 3 Issue - 29

Journal of Materials Chemistry A Vol - 3 Issue - 19

Journal of Materials Chemistry A Vol - 3 Issue - 9

Journal of Materials Chemistry A Vol - 3 Issue - 8

Journal of Materials Chemistry A Vol - 3 Issue - 7

Journal of Materials Chemistry A Vol - 3 Issue - 6

Journal of Materials Chemistry A Vol - 3 Issue - 5

Inside front cover

Potential of metal-free “graphene alloy” as electrocatalysts for oxygen reduction reaction

Biomimetic superoleophobic surfaces: focusing on their fabrication and applications

Self-assembled three-dimensional hierarchical porous V₂O₅/graphene hybrid aerogels for supercapacitors with high energy density and long cycle life

Synthesis and characterization of crosslink-free highly sulfonated multi-block poly(arylene ether sulfone) multi-block membranes for fuel cells

From a polyoxotitanium cage to TiO₂/C composites, a novel strategy for nanoporous materials

Sulfur-doped graphitic carbon nitride decorated with graphene quantum dots for an efficient metal-free electrocatalyst

Amorphous 3D nanoflake array-assembled porous 2D cobalt–oxalate coordination polymer thin sheets with excellent pseudocapacitive performance

Sulfur–carbon yolk–shell particle based 3D interconnected nanostructures as cathodes for rechargeable lithium–sulfur batteries

Thermo-moldable self-healing commodity plastics with heat resisting and oxygen-insensitive healant capable of room temperature redox cationic polymerization

Ni-doped Mo₂C nanowires supported on Ni foam as a binder-free electrode for enhancing the hydrogen evolution performance

Potassium–sodium niobate lead-free ceramics: modified strain as well as piezoelectricity

Electrochemical conversion of Ni₂(OH)₂CO₃ into Ni(OH)₂ hierarchical nanostructures loaded on a carbon nanotube paper with high electrochemical energy storage performance

Fixing of highly soluble Br₂/Br⁻ in porous carbon as a cathode material for rechargeable lithium ion batteries

Three-dimensional carbon nanotube/ethylvinylacetate/polyaniline as a high performance electrode for supercapacitors

High rate capability supercapacitors assembled from wet-spun graphene films with a CaCO₃ template

Conjugated microporous polymers with excellent electrochemical performance for lithium and sodium storage

A solution-processable bipolar diketopyrrolopyrrole molecule used as both electron donor and acceptor for efficient organic solar cells

High internal phase emulsion (HIPE) xerogels for enhanced oil spill recovery

An electron acceptor based on indacenodithiophene and 1,1-dicyanomethylene-3-indanone for fullerene-free organic solar cells

N-doped carbon-coated cobalt nanorod arrays supported on a titanium mesh as highly active electrocatalysts for the hydrogen evolution reaction

A versatile strategy to directly synthesize 4,8-functionalized benzo[1,2-b:4,5-b′]difurans for organic electronics

Continuous synthesis of size-tunable silver nanoparticles by a green electrolysis method and multi-electrode design for high yield

Ultrathin-nanosheet-based 3D hierarchical porous In₂S₃ microspheres: chemical transformation synthesis, characterization, and enhanced photocatalytic and photoelectrochemical property

Alkylated phase change composites for thermal energy storage based on surface-modified silica aerogels

A robust hydrogen evolution catalyst based on crystalline nickel phosphide nanoflakes on three-dimensional graphene/nickel foam: high performance for electrocatalytic hydrogen production from pH 0–14

Novel hybrid Si film/carbon nanofibers as anode materials in lithium-ion batteries

A one-step, cost-effective green method to in situ fabricate Ni(OH)₂ hexagonal platelets on Ni foam as binder-free supercapacitor electrode materials

Significance of wall number on the carbon nanotube support-promoted electrocatalytic activity of Pt NPs towards methanol/formic acid oxidation reactions in direct alcohol fuel cells

Initial decomposition reaction of di-tetrazine-tetroxide (DTTO) from quantum molecular dynamics: implications for a promising energetic material

Nickel-mediated polyol synthesis of hierarchical V₂O₅ hollow microspheres with enhanced lithium storage properties

Diselenogermole as a novel donor monomer for low band gap polymers

Thermo-responsive and fluorescent cellulose nanocrystals grafted with polymer brushes

Effect of Ru substitution on the first charge–discharge cycle of lithium-rich layered oxides

Synthesis of shaped Pt nanoparticles using common anions or small molecules as shape-directing agents: observation of a strong halide or pseudo-halide effect

Positioning growth of scalable silica nanorods on the interior and exterior surfaces of porous composites

Surfactants assisted synthesis of nano-LiFePO₄/C composite as cathode materials for lithium-ion batteries

Low cost and environmentally benign crack-blocking structures for long life and high power Si electrodes in lithium ion batteries

High-performance lithium iron phosphate with phosphorus-doped carbon layers for lithium ion batteries

Nanoporous twinned PtPd with highly catalytic activity and stability

Tailoring the water adsorption properties of MIL-101 metal–organic frameworks by partial functionalization

Graphene oxide modified polyamide nanofiltration membrane with improved flux and antifouling properties

Novel sulfonated polyimide/polyvinyl alcohol blend membranes for vanadium redox flow battery applications

Integration of CNTs in 3D-IC interconnects: a non-destructive approach for the precise characterization and elucidation of interfacial properties

Self-assembled FeS₂ cubes anchored on reduced graphene oxide as an anode material for lithium ion batteries

Magnetic and conductive graphene papers toward thin layers of effective electromagnetic shielding

A molecular breakwater-like tetrapod for organic solar cells

Surface charge tuning of functionalized silica cross-linked micellar nanoparticles encapsulating a donor–acceptor dye for Fe(iii) sensing

High-performance ionic liquid-based nanocomposite polymer electrolytes with anisotropic ionic conductivity prepared by coupling liquid crystal self-templating with unidirectional freezing

Hierarchical graphene oxide/polyaniline nanocomposites prepared by interfacial electrochemical polymerization for flexible solid-state supercapacitors

Oxygen surface exchange kinetics and stability of (La,Sr)₂CoO_4±δ/La_1−xSr_xMO_3−δ (M = Co and Fe) hetero-interfaces at intermediate temperatures

A bottom-up synthesis of α-Fe₂O₃ nanoaggregates and their composites with graphene as high performance anodes in lithium-ion batteries

Polyethyleneimine–nano silica composites: a low-cost and promising adsorbent for CO₂ capture

Core–shell structured Ce₂S₃@ZnO and its potential as a pigment

From cotton to wearable pressure sensor

Ionic semi-interpenetrating networks as a new approach for highly conductive and stretchable polymer materials

Enhanced thermal shock resistance of ultra-high temperature ceramic by biomimetic surface modification

The effect of oxygen transfer mechanism on the cathode performance based on proton-conducting solid oxide fuel cells

Heterostructure formation from hydrothermal annealing of preformed nanocrystals

Hybrid ionogel electrolytes for high temperature lithium batteries

Simultaneous formation of silica-protected and N-doped TiO₂ hollow spheres using organic–inorganic silica as self-removed templates

Solid oxide fuel cells fueled with reduced Fe/Ti oxide

Topochemical transformation of Co(ii) coordination polymers to Co₃O₄ nanoplates for high-performance lithium storage

Stable TiO₂–USY zeolite composite coatings for efficient adsorptive and photocatalytic elimination of geosmin from water

Highly crystalline Fe₂GeS₄ nanocrystals: green synthesis and their structural and optical characterization

Photocatalytic reforming of glycerol for H₂ evolution on Pt/TiO₂: fundamental understanding the effect of co-catalyst Pt and the Pt deposition route

Inkjet printing of self-healing polymers for enhanced composite interlaminar properties

Highly efficient dye sensitized solar cells based on ordered and disordered mesoporous titania thick templated films

Size-controlled nitrogen-containing mesoporous carbon nanospheres by one-step aqueous self-assembly strategy

A two-dimensional highly ordered mesoporous carbon/graphene nanocomposite for electrochemical double layer capacitors: effects of electrical and ionic conduction pathways

Enhanced photocatalytic properties of TiO₂-loaded porous silica with hierarchical macroporous and mesoporous architectures in water purification

Photocatalytic reactivity of {121} and {211} facets of brookite TiO₂ crystals

Supramolecular ionic networks with superior thermal and transport properties based on novel delocalized di-anionic compounds

High-efficiency and stable quasi-solid-state dye-sensitized solar cell based on low molecular mass organogelator electrolyte

A homogeneous intergrown material of LiMn₂O₄ and LiNi_0.5Mn_1.5O₄ as a cathode material for lithium-ion batteries

Graphene/carbon-coated Fe₃O₄ nanoparticle hybrids for enhanced lithium storage

The orientation dependence of the photochemical reactivity of BiVO₄

Ionic conductivity of YSZ/CZO multilayers with variable lattice mismatch

Polypropylene elastomer composite for the all-vanadium redox flow battery: current collector materials

A facile, low-cost synthesis of high-performance silicon-based composite anodes with high tap density for lithium-ion batteries

Inkjet printing of conductive patterns and supercapacitors using a multi-walled carbon nanotube/Ag nanoparticle based ink

Inside back cover

Journal of Materials Chemistry A Vol -2

Journal of Materials Chemistry A Vol -1

Potassium–sodium niobate lead-free ceramics: modified strain as well as piezoelectricity

Content Provider	Royal Society of Chemistry (RSC)
Author	Wu, Jiagang Zhu, Jianguo Wang, Xiangjian Xiao, Dingquan Zheng, Ting Lou, Xiaojie
Copyright Year	2015
Abstract	The obvious conflicts between large piezoelectricity and high strain could be solved by developing new phase boundaries in potassium–sodium niobate materials. Here, we have solved this problem by extensive experimental researches and induced a larger strain as well as a higher piezoelectricity in (K, Na)NbO3. Large converse piezoelectric coefficient (d*33 = 599–1553 pm V−1) and high strain (0.18–0.46%) were achieved, which are the highest values reported to date in potassium–sodium niobate, suggesting that such a system is a promising lead-free candidate for electromechanical actuator applications. In addition, high d33 values of 400–490 pC N−1 have also been attained in the ceramic due to its rhombohedral–tetragonal phase boundary, as well as its composition.
Starting Page	1868
Ending Page	1874
Page Count	7
File Format	HTM / HTML PDF
ISSN	20507488
Volume Number	3
Issue Number	5
Journal	Journal of Materials Chemistry A
DOI	10.1039/c4ta05423g
Language	English
Publisher	Royal Society of Chemistry
Access Restriction	Open
Subject Keyword	Piezoelectricity Actuator
Content Type	Text
Resource Type	Article
Subject	Chemistry Renewable Energy, Sustainability and the Environment Materials Science

Central Library (ISO-9001:2015 Certified)
Indian Institute of Technology Kharagpur
Kharagpur, West Bengal, India | PIN - 721302

See location in the Map
03222 282435
Mail: support@ndl.gov.in

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in