NDLI: Luminescent Nitridophosphates $CaP_{2}N_{4}:Eu^{2+},$ $SrP_{2}N_{4}:Eu^{2+},$ $BaP_{2}N_{4}:Eu^{2+},$ and $BaSr_{2}P_{6}N_{12}:Eu^{2+}$

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

Year: 2017 Volume: 23

Year: 2016 Volume: 22

Year: 2015 Volume: 21

Year: 2015 Volume: 21 Issue: 52

Year: 2015 Volume: 21 Issue: 51

Year: 2015 Volume: 21 Issue: 50

Year: 2015 Volume: 21 Issue: 49

Year: 2015 Volume: 21 Issue: 48

Year: 2015 Volume: 21 Issue: 47

Year: 2015 Volume: 21 Issue: 46

Year: 2015 Volume: 21 Issue: 45

Year: 2015 Volume: 21 Issue: 44

Year: 2015 Volume: 21 Issue: 43

Year: 2015 Volume: 21 Issue: 42

Year: 2015 Volume: 21 Issue: 41

Year: 2015 Volume: 21 Issue: 40

Year: 2015 Volume: 21 Issue: 39

Year: 2015 Volume: 21 Issue: 38

Year: 2015 Volume: 21 Issue: 37

Year: 2015 Volume: 21 Issue: 36

Year: 2015 Volume: 21 Issue: 35

Year: 2015 Volume: 21 Issue: 34

Year: 2015 Volume: 21 Issue: 33

Year: 2015 Volume: 21 Issue: 32

Year: 2015 Volume: 21 Issue: 31

Year: 2015 Volume: 21 Issue: 30

Year: 2015 Volume: 21 Issue: 29

Year: 2015 Volume: 21 Issue: 28

Year: 2015 Volume: 21 Issue: 27

Year: 2015 Volume: 21 Issue: 26

Year: 2015 Volume: 21 Issue: 25

Year: 2015 Volume: 21 Issue: 24

Year: 2015 Volume: 21 Issue: 23

Year: 2015 Volume: 21 Issue: 22

Year: 2015 Volume: 21 Issue: 21

Year: 2015 Volume: 21 Issue: 20

Year: 2015 Volume: 21 Issue: 19

Year: 2015 Volume: 21 Issue: 18

Year: 2015 Volume: 21 Issue: 17

Mechanistic Insights into the Luminescent Sensing of Organophosphorus Chemical Warfare Agents and Simulants Using Trivalent Lanthanide Complexes

Calcium-Catalyzed Formal [2+2+2] Cycloaddition

Orientational Preference of Long, Multicenter Bonds in Radical Anion Dimers: A Case Study of $π-[TCNB]_{2}^{2−}$ and $π-[TCNP]_{2}^{2−†}$

Calcium-Catalyzed Carboarylation of Alkynes

Control over Excited State Intramolecular Proton Transfer and Photoinduced Tautomerization: Influence of the Hydrogen-Bond Geometry

Pushing the Boundaries of Vinylogous Reactivity: Catalytic Enantioselective Mukaiyama Aldol Reactions of Highly Unsaturated 2-Silyloxyindoles

Dual Soft-Template System Based on Colloidal Chemistry for the Synthesis of Hollow Mesoporous Silica Nanoparticles

Calcium-Catalyzed Carboarylation of Alkynes

$Micro-MoS_{2}$ with Excellent Reversible Sodium-Ion Storage

Synthesis of a Double Helicene by a Palladium-Catalyzed Cross-Coupling Reaction: Structure and Physical Properties

Factors Influencing the Regioselectivity of the Oxidation of Asymmetric Secondary Amines with Singlet Oxygen

A Tris(triazolate) Ligand for a Highly Active and Magnetically Recoverable Palladium Catalyst of Selective Alcohol Oxidation Using Air at Atmospheric Pressure

Synthesis of Onion-Peel Nanodendritic Structures with Sequential Functional Phosphorus Diversity

Importance of Outer-Sphere and Aggregation Phenomena in the Relaxation Properties of Phosphonated Gadolinium Complexes with Potential Applications as MRI Contrast Agents

Magnetic Nanohybrids Loaded with Bimetal Core–Shell–Shell Nanorods for Bacteria Capture, Separation, and Near-Infrared Photothermal Treatment

Electrocatalytic Carbon Dioxide Reduction by Using Cationic Pentamethylcyclopentadienyl–Iridium Complexes with Unsymmetrically Substituted Bipyridine Ligands

Solvent-Free Ball-Milling Subcomponent Synthesis of Metallosupramolecular Complexes

Minimising Research Bottlenecks by Decluttering NMR Spectra

Ionic Conductivity of β-Cyclodextrin–Polyethylene-Oxide/Alkali-Metal-Salt Complex

Unique Hydrogen-Bonded Complex of Hydronium and Hydroxide Ions

An alternative to the Sandmeyer approach to aryl iodides.

Hydrosilylation of Ketones, Imines and Nitriles Catalysed by Electrophilic Phosphonium Cations: Functional Group Selectivity and Mechanistic Considerations

Synthesis, Electronic Properties and WOLED Devices of Planar Phosphorus-Containing Polycyclic Aromatic $Hydrocarbons^{†}$

Nazarov Cyclization of Divinyl and Arylvinyl Epoxides: Application in the Synthesis of Resveratrol-Based Natural Products

Homo- and Heteronuclear Compounds with a Symmetrical Bis-hydrazone Ligand: Synthesis, Structural Studies, and Luminescent Properties

Diastereoselectively Switchable Asymmetric Haloaminocyclization for the Synthesis of Cyclic Sulfamates

Pulse Radiolysis and Ultra-High-Performance Liquid Chromatography/High-Resolution Mass Spectrometry Studies on the Reactions of the Carbonate Radical with Vitamin $B_{12}$ Derivatives

Unraveling Ultrafast Photoinduced Proton Transfer Dynamics in a Fluorescent Protein Biosensor for $Ca^{2+}$ Imaging

A Photoinduced Cyclization Cascade—Total Synthesis of (−)-Leuconoxine

Hydrogen-Bond-Mediated Aglycone Delivery (HAD): A Highly Stereoselective Synthesis of 1,2-cis α-D-Glucosides from Common Glycosyl Donors in the Presence of Bromine

Luminescent Nitridophosphates $CaP_{2}N_{4}:Eu^{2+},$ $SrP_{2}N_{4}:Eu^{2+},$ $BaP_{2}N_{4}:Eu^{2+},$ and $BaSr_{2}P_{6}N_{12}:Eu^{2+}$

Covalent Attachment of Anderson-Type Polyoxometalates to Single-Walled Carbon Nanotubes Gives Enhanced Performance Electrodes for Lithium Ion Batteries

Heteronuclear $3 d/Dy^{III}$ Coordination Clusters as Catalysts in a Domino Reaction

Enzymatic Enantioselective Decarboxylative Protonation of Heteroaryl Malonates

Hydroamination Reactions of Alkynes with ortho-Substituted Anilines in Ball Mills: Synthesis of Benzannulated N-Heterocycles by a Cascade Reaction

A Ruthenium-Based Biomimetic Hydrogen Cluster for Efficient Photocatalytic Hydrogen Generation from Formic Acid

Ruthenium Complexes with Dendritic Ferrocenyl Phosphanes: Synthesis, Characterization, and Application in the Catalytic Redox Isomerization of Allylic Alcohols

Guanosine in a Single Stranded Region of Anticodon Stem–Loop tRNA Models is Prone to Oxidatively Generated Damage Resulting in Dehydroguanidinohydantoin and Spiroiminodihydantoin Lesions

Amending the Anisotropy Barrier and Luminescence Behavior of Heterometallic Trinuclear Linear $[M^{II}Ln^{III}M^{II}]$ $(Ln^{III}=Gd,$ Tb, Dy; $M^{II}=Mg/Zn)$ Complexes by Change from Divalent Paramagnetic to Diamagnetic Metal Ions

Theoretical Investigation on the Chemistry of Entrapment of the Elusive Aminoborane $(H_{2}NBH_{2})$ Molecule

Year: 2015 Volume: 21 Issue: 16

Year: 2015 Volume: 21 Issue: 15

Year: 2015 Volume: 21 Issue: 14

Year: 2015 Volume: 21 Issue: 13

Year: 2015 Volume: 21 Issue: 12

Year: 2015 Volume: 21 Issue: 11

Year: 2015 Volume: 21 Issue: 10

Year: 2015 Volume: 21 Issue: 9

Year: 2015 Volume: 21 Issue: 8

Year: 2015 Volume: 21 Issue: 7

Year: 2015 Volume: 21 Issue: 6

Year: 2015 Volume: 21 Issue: 5

Year: 2015 Volume: 21 Issue: 4

Year: 2015 Volume: 21 Issue: 3

Year: 2015 Volume: 21 Issue: 2

Year: 2015 Volume: 21 Issue: 1

Year: 2014 Volume: 20

Year: 2013 Volume: 19

Year: 2012 Volume: 18

Year: 2011 Volume: 17

Year: 2010 Volume: 16

Year: 2009 Volume: 15

Year: 2008 Volume: 14

Year: 2007 Volume: 13

Year: 2006 Volume: 12

Year: 2005 Volume: 11

Year: 1997 Volume: 3

Luminescent Nitridophosphates $CaP_{2}N_{4}:Eu^{2+},$ $SrP_{2}N_{4}:Eu^{2+},$ $BaP_{2}N_{4}:Eu^{2+},$ and $BaSr_{2}P_{6}N_{12}:Eu^{2+}$

Content Provider	World Health Organization (WHO)-Global Index Medicus
Author	Marchuk, Alexey Pucher, Florian J. Wiechert, Detlef Schmidt, Peter J. Schnick, Wolfgang
Description	Author Affiliation: Pucher FJ ( Department of Chemistry, University of Munich (LMU), Butenandtstrasseâ 5-13, 81377 Munich (Germany), Fax: (+49) 89-2180-77440.)
Abstract	Nitridophosphates $MP_{2}N_{4}:Eu^{2+}$ (M=Ca, Sr, Ba) and $BaSr_{2}P_{6}N_{12}:Eu^{2+}$ have been synthesized at elevated pressures and 1100–1300 °C starting from the corresponding azides and $P_{3}N_{5}$ with $EuCl_{2}$ as dopant. Addition of $NH_{4}Cl$ as mineralizer allowed for the growth of single crystals. This led to the successful structure elucidation of a highly condensed nitridophosphate from single-crystal X-ray diffraction data $(CaP_{2}N_{4}:Eu^{2+}$ $(P6_{3},$ no. 173), a=16.847(2), c=7.8592(16) Å, $V=1931.7(6) Å^{3},$ Z=24, 2033 observed reflections, 176 refined parameters, $wR_{2}=0.096).$ Upon excitation by UV light, luminescence due to parity-allowed $4f^{6}(^{7}F)5d^{1}→4f^{7}(^{8}S_{7/2})$ transition was observed in the orange $(CaP_{2}N_{4}:Eu^{2+},$ $λ_{max}=575 nm),$ green $(SrP_{2}N_{4}:Eu^{2+},$ $λ_{max}=529 nm),$ and blue regions of the visible spectrum $(BaSr_{2}P_{6}N_{12}:Eu^{2+}$ and $BaP_{2}N_{4}:Eu^{2+},$ $λ_{max}=450$ and 460 nm, respectively). Thus, the emission wavelength decreases with increasing ionic radius of the alkaline-earth ions. The corresponding full width at half maximum values $(2240–2460 cm^{−1})$ are comparable to those of other known $Eu^{2+}-doped$ (oxo)nitrides emitting in the same region of the visible spectrum. Following recently described quaternary $Ba_{3}P_{5}N_{10}Br:Eu^{2+},$ this investigation represents the first report on the luminescence of $Eu^{2+}-doped$ ternary nitridophosphates. Similarly to nitridosilicates and related oxonitrides, $Eu^{2+}-doped$ nitridophosphates may have the potential to be further developed into efficient light-emitting diode phosphors.
ISSN	09476539
e-ISSN	15213765
Journal	Chemistry - A European Journal
Issue Number	17
Volume Number	21
Language	English
Publisher	Wiley-VCH;ChemPubSoc Europe
Publisher Date	2015-04-20
Publisher Place	Germany
Access Restriction	Open
Subject Keyword	Chemistry
Content Type	Text
Resource Type	Article
Subject	Organic Chemistry Catalysis

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