To see the other types of publications on this topic, follow the link: Anion intercalation.

Journal articles on the topic 'Anion intercalation'

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the top 50 journal articles for your research on the topic 'Anion intercalation.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Browse journal articles on a wide variety of disciplines and organise your bibliography correctly.

1

Ahmad, Rozita, Mohd Zobir Hussein, Siti Halimah Sarijo, Wan Rasidah Wan Abdul Kadir, and Taufiq-Yap Yun Hin. "Synthesis and Characteristics of Valeric Acid-Zinc Layered Hydroxide Intercalation Material for Insect Pheromone Controlled Release Formulation." Journal of Materials 2016 (October 25, 2016): 1–9. http://dx.doi.org/10.1155/2016/1285721.

Full text
Abstract:
A new intercalation compound of insect pheromone, valeric acid (VA), based on zinc layered hydroxide (ZLH) as host release material, was successfully prepared through coprecipitation method. The as-produced organic-inorganic nanolayered material, valerate nanohybrid, VAN, shows the formation of a new peak at lower 2θ angle with basal spacing of 19.8 Å with no ZnO reflections, which indicate that the intercalation of anion between the inorganic ZLH interlamellae was accomplished. The elemental, FTIR, and ATR analyses of the nanohybrid supported the fact that the intercalation with the percentage anion loading was calculated to be 23.0% (w/w). The thermal stability property of the resulting nanohybrid was enhanced compared to the unbound anion. Field emission scanning electron micrograph of the ZnO has a nonuniform granular structure but transforms into flake-like structure with various sizes after the intercalation process. Release kinetics of anion from the interlayer of intercalated compound exhibited a slow release behavior governed by the pseudo-second-order kinetic model at different pHs of aqueous media. The valerate anion was released from VAN with the highest release rate at pH 4. These findings provide the basis to further development of controlled release formulation for insect pheromone based on ZLH intercalation.
APA, Harvard, Vancouver, ISO, and other styles
2

Rajalekshmi, Ambika Rajendran, Madhusoodhanan Lathika Divya, Subramanian Natarajan, and Vanchiappan Aravindan. "Metal‐Ion Capacitors with Anion Intercalation Process." Advanced Energy and Sustainability Research 2, no. 4 (2021): 2000069. http://dx.doi.org/10.1002/aesr.202000069.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Srankó, David, Szabolcs Muráth, Monika Sipiczki, et al. "A Possible Nanoreactor: CaFe-L(ayered)D(ouble)H(ydroxide) with Intercalated Cinnamate Derivatives." Materials Science Forum 730-732 (November 2012): 65–70. http://dx.doi.org/10.4028/www.scientific.net/msf.730-732.65.

Full text
Abstract:
The synthesis and characterisation of various organic-inorganic nanohybrids are reported in this contribution. The host material was Ca3Fe-LDH prepared by the co-precipitation method.E-cinnamate, E-4-nitrocinnamate orE-2,5-difluorocinnamate anions were the guests. Successful intercalation occurred through the introduction of the guest anion into the interlayer region of the host materials with the dehydration-rehydration method. The obtained nanohybrids were studied by powder X-ray diffractometry (XRD), scanning electron microscopy (SEM) and energy dispersive X-ray fluorescence (EDX) coupled to the SEM instrument and infrared spectroscopy (IR). These methods were used on one hand to prove that intercalation was successful and for the characterisation of the substances on the other. Molecular modelling was used for visualising the possible spatial arrangement of the organic anions.
APA, Harvard, Vancouver, ISO, and other styles
4

Majoni, Stephen, and Jeanne M. Hossenlopp. "Controlled Release Kinetics in Hydroxy Double Salts: Effect of Host Anion Structure." Advances in Physical Chemistry 2014 (January 15, 2014): 1–12. http://dx.doi.org/10.1155/2014/710487.

Full text
Abstract:
Nanodimensional layered metal hydroxides such as layered double hydroxides (LDHs) and hydroxy double salts (HDSs) can undergo anion exchange reactions releasing intercalated anions. Because of this, these metal hydroxides have found applications in controlled release delivery of bioactive species such as drugs and pesticides. In this work, isomers of hydroxycinnamate were used as model compounds to systematically explore the effects of anion structure on the rate and extent of anion release in HDSs. Following intercalation and subsequent release of the isomers, it has been demonstrated that the nature and position of substituent groups on intercalated anions have profound effects on the rate and extent of release. The extent of release was correlated with the magnitude of dipole moments while the rate of reaction showed strong dependence on the extent of hydrogen bonding within the layers. The orthoisomer showed a more sustained and complete release as compared to the other isomers.
APA, Harvard, Vancouver, ISO, and other styles
5

Anca, Botomei, Emil Dumitriu, Hulea Vasile, and Nastro Alfonso. "Synthesis of organo-mineral nanohybrid material: Phenoxyacetate anions in the lamella of Mg-Al-layered double hydroxide." Chemical Industry and Chemical Engineering Quarterly 12, no. 4 (2006): 225–30. http://dx.doi.org/10.2298/ciceq0604225a.

Full text
Abstract:
An organo-mineral nanohybrid material in which the organic moiety is interleaved inside the inorganic lamella was prepared by using phenoxyacetate anions as a guest in the Mg-Al-layered double hydroxide lamella (as an inorganic host) by the self-assembly technique, anion exchange and the reconstruction methods. The powder XRD patterns of the resulted materials show that the basal spacing of the Mg-AI-layered double hydroxide with carbonate as the counter anions expanded from 7.7 ? to around 16.6 ? in the nanohybrid materials. IR studies show that the absorption bands of the resulting materials correspond to the characteristic functional groups of the host and the guest structures. When the two results are taken together, the expansion can be attributed to the intercalation of the phenoxyacetic acid in the inorganic interlamella for the formation of the nanohybrid material. The intercalation of phenoxyacetate anions was also confirmed by thermogravimetric analysis (TG).
APA, Harvard, Vancouver, ISO, and other styles
6

Sutrisno, Hari, and Endang Dwi Siswani. "OLIGOMERIC CHROMIUM(III) POLICATION SPECIES-PILLARED LAYERED TETRATITANATES ANION." Indonesian Journal of Chemistry 7, no. 1 (2010): 10–16. http://dx.doi.org/10.22146/ijc.21706.

Full text
Abstract:
Intercalation of oligomeric chromium(III) polycation species in layered tetratitanates was prepared by three steps: 1) ion-exchange of H+ for K+ in potasium tetratitanates, 2) intercalation of n-alchylamine (n-propylamine, n-butylamine, n-amylamine, and n-hexylamine) compounds in layered hydrogen tetratitanates by adding an aqueous solution of 5M n-alchylamine to hydogen titanates with stiring at room temperature, and 3) intercalation of oligomeric chromium(III) polycation species by mixing butylamine-intercalated tetratitanates with an aqueous solution of CrCl3.6H2O at pH various. The procedure was carried out by Chimie Douce method. The results showed that all of n-alchylamine-intercalated tetratitanates crystallize on monoclinic crystal system with the Bravais lattice C. The hight intensity of the first peaks (200) indicated that butylamine and amylamine-intercalated tetratitanates have a remarkably high crystallinity without impurities phase. The interlayered distance (d) and the lattice parameter projected along a increase with increasing the amount of C-atoms in n-alchylamine. At pH=1.3, [CrCl(H2O)5]2+ or [CrCl2(H2O)4]+ species was pillared more efective in layered tetratitanates than [Cr(H2O)6]3+ spesies and just one spesies, Cr(H2O)6]3+ at pH=1.7. On the contrary, [Cr(OH)(H2O)5]2+ or [Cr(OH)2(H2O)4]+ was intercalated more effevtive than [Cr(H2O)6]3+ species at pH=5.3. Keywords: tetratitanates, intercalation, oligomeric chromium(III) species, Chimie Douce.
APA, Harvard, Vancouver, ISO, and other styles
7

Ciotta, Erica, Roberto Pizzoferrato, Maria Luisa Di Vona, Ivan Vito Ferrari, Maria Richetta, and Alessandra Varone. "Increasing the Electrical Conductivity of Layered Double Hydroxides by Intercalation of Ionic Liquids." Materials Science Forum 941 (December 2018): 2209–13. http://dx.doi.org/10.4028/www.scientific.net/msf.941.2209.

Full text
Abstract:
Layered double hydroxides (LDHs) are anionic clays composed by host layers of positively charged metal hydroxide, in which anions are intercalated to neutralize the charge of the positive layers. Because of the positive charge of the structure and because of their properties of anion exchanges, different anions can be intercalated into the structure. In recent years the ionic conductivity of LDHs was studied for use as the anode material in lithium-ion batteries or PVA/LDH hybrid membranes for fuel cells. However, such studies have reported very low values of the electrical conductivity that is less than 10-3 S cm-1 near room temperature. However, the ion conductivities of LDHs depends on the intercalated anion species and may be affected by difference in the synthesis condition. Moreover, the anion conductivity increases with increasing interlayer distance and as more water is adsorbed by LDH. Within this framework, we have intercalated two ionic liquids, tetramethylammonium hydroxide (TMAH) and 1-buthyl-3-methylimidazolium hydrogen sulfate (Bmim-HSO4) in the interlamellar space with the purpose of increasing the ionic conductivity and decreasing the dependence from the water content. LDH was prepared using the co-precipitation method with controlled pH. The introduction of IL was performed by the intercalation methods. The increase of conductivity was around an order of magnitude in the case of Bmim-HSO4. The LDH-IL can be an interesting material to prepare composite membranes for electrochemical applications.
APA, Harvard, Vancouver, ISO, and other styles
8

SHIMAMURA, AKIHIRO, MARK I. JONES, and JAMES B. METSON. "INTERCALATION OF HYDROGEN PHOSPHATE INTO Mg/Al-LAYERED DOUBLE HYDROXIDES WITH DBS." Modern Physics Letters B 26, no. 19 (2012): 1250119. http://dx.doi.org/10.1142/s0217984912501199.

Full text
Abstract:
Intercalation of hydrogen phosphate ( HPO 4) into Mg / Al -Layered Double Hydroxides (LDH) with DodecylBenzeneSulfonate (DBS) was investigated with regard to anion exchange, rehydration and a combination of delamination and anion exchange. HPO 4 could not be intercalated into the interlayer space of LDH with DBS when using either anion exchange or rehydration methods. However, HPO 4 was successfully intercalated into the Mg / Al -LDH using a combination of delamination and anion exchange methods.
APA, Harvard, Vancouver, ISO, and other styles
9

Forslund, Robin P., Joshua Pender, Caleb T. Alexander, Keith P. Johnston, and Keith J. Stevenson. "Comparison of perovskite and perovskite derivatives for use in anion-based pseudocapacitor applications." Journal of Materials Chemistry A 7, no. 37 (2019): 21222–31. http://dx.doi.org/10.1039/c9ta06094d.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Yivlialin, R., G. Bussetti, L. Magagnin, F. Ciccacci, and L. Duò. "Temporal analysis of blister evolution during anion intercalation in graphite." Physical Chemistry Chemical Physics 19, no. 21 (2017): 13855–59. http://dx.doi.org/10.1039/c7cp00481h.

Full text
APA, Harvard, Vancouver, ISO, and other styles
11

Je, Minyeong, Eun Seob Sim, Jungwook Woo, Heechae Choi, and Yong-Chae Chung. "Manipulatable Interface Electric Field and Charge Transfer in a 2D/2D Heterojunction Photocatalyst via Oxygen Intercalation." Catalysts 10, no. 5 (2020): 469. http://dx.doi.org/10.3390/catal10050469.

Full text
Abstract:
Charge separation is the most important factor in determining the photocatalytic activity of a 2D/2D heterostructure. Despite the exclusive advantages of 2D/2D heterostructure semiconductor systems such as large surface/volume ratios, their use in photocatalysis is limited due to the low efficiency of charge separation and high recombination rates. As a remedy for the weak interlayer binding and low carrier transport efficiency in 2D/2D heterojunctioned semiconductors, we suggested an impurity intercalation method for the 2D/2D interface. PtS2/C3N4, as a prototype heterojunction material, was employed to investigate the effect of anion intercalation on the charge separation efficiency in a 2D/2D system using density functional theory. With oxygen intercalation at the PtS2/C3N4 interface, a reversed and stronger localized dipole moment and a built-in electric field were induced in the vertical direction of the PtS2/C3N4 interface. This theoretical work suggests that the anion intercalation method can be a way to control built-in electric fields and charge separation in designs of 2D/2D heterostructures that have high photocatalytic activity.
APA, Harvard, Vancouver, ISO, and other styles
12

Katahira, Shin-Ichiro, Kenji Yasue та M. Inagaki. "Intercalation of ε-caprolactam Ions into Inorganic Hosts". Journal of Materials Research 14, № 4 (1999): 1178–80. http://dx.doi.org/10.1557/jmr.1999.0157.

Full text
Abstract:
The intercalation reaction of ε-caprolactam anion (ε–CL-) into hydrotalcite heated up to 500 °C to expel in its double hydroxide gallery and also that of ε-caprolactam cation (ε–CL+) into mica were successfully performed in their aqueous solutions. The intercalation reaction of ε–CL- into 500 °C heated hydrotalcite was completed within 1 h at 60 °C, and the resultant intercalation compound had the interlayer spacing of 0.77 nm. The intercalation of ε–CL+ into mica, on the other hand, proceeded rather slowly in two steps, which was due to the presence of two species, Na+ and hydrated Na+ in the mica gallery, and gave the intercalation compound with the interlayer spacing of 1.47 nm.
APA, Harvard, Vancouver, ISO, and other styles
13

Wang, Tian Lei, Xiao Juan Liu, Mei Tang Liu, Hong Wen Ma, and Lin Lin. "Synthesis of Aminotriacetic Acid Intercalated MgAl-Layered Double Hydroxides and its Selective IR Absorption Properties." Advanced Materials Research 997 (August 2014): 33–37. http://dx.doi.org/10.4028/www.scientific.net/amr.997.33.

Full text
Abstract:
A novel aminotriacetic acid (NTA) intercalated MgAl-LDHs have been successfully synthesized by anion exchange method with MgAl-NO3-LDHs as precursor. The XRD pattern implies that NTA anions have replaced NO3- in the interlayer of LDHs. The FT-IR spectra also indicates that NTA anions have intercalated into layers’ space of LDHs, and the carboxyl groups of NTA have been converted into carboxyl anions after intercalation process. When comparing IR spectra of MgAl-NTA-LDHs and MgAl-CO3-LDHs, higher and stronger absorption was observed in the range of 1428-1250 cm-1, especially in the range of 1111-909 cm-1.
APA, Harvard, Vancouver, ISO, and other styles
14

Saldin, V. I. "Dodecahydro-closo-dodecaborate anion intercalation into graphite oxide." Russian Journal of Inorganic Chemistry 52, no. 9 (2007): 1355–58. http://dx.doi.org/10.1134/s0036023607090070.

Full text
APA, Harvard, Vancouver, ISO, and other styles
15

Zhang, Miao, Xiaohe Song, Xuewu Ou, and Yongbing Tang. "Rechargeable batteries based on anion intercalation graphite cathodes." Energy Storage Materials 16 (January 2019): 65–84. http://dx.doi.org/10.1016/j.ensm.2018.04.023.

Full text
APA, Harvard, Vancouver, ISO, and other styles
16

Wang, Yunju, Yuhao Huang, and Hongyu Wang. "Tetrafluoroborate Anion Intercalation into Graphite Electrode from Sulfolane." Chemistry Letters 50, no. 5 (2021): 996–98. http://dx.doi.org/10.1246/cl.210014.

Full text
APA, Harvard, Vancouver, ISO, and other styles
17

Cao, Jun, Xiaobin Chen, Haichao Li, et al. "A Co/CoO hybrid rooted on carbon cloth as an efficient electrocatalyst for the hydrogen evolution reaction in alkaline solution." Sustainable Energy & Fuels 4, no. 4 (2020): 1924–32. http://dx.doi.org/10.1039/c9se01128e.

Full text
APA, Harvard, Vancouver, ISO, and other styles
18

Zheng, Yilei, and Yinghong Chen. "Preparation of polypropylene/Mg–Al layered double hydroxides nanocomposites through wet pan-milling: formation of a second-staging structure in LDHs intercalates." RSC Advances 7, no. 3 (2017): 1520–30. http://dx.doi.org/10.1039/c6ra26050k.

Full text
APA, Harvard, Vancouver, ISO, and other styles
19

Dong, Yan-Yan, Dong-Dong Ma, Xin-Tao Wu, and Qi-Long Zhu. "Electron-withdrawing anion intercalation and surface sulfurization of NiFe-layered double hydroxide nanoflowers enabling superior oxygen evolution performance." Inorganic Chemistry Frontiers 7, no. 1 (2020): 270–76. http://dx.doi.org/10.1039/c9qi01367a.

Full text
Abstract:
Unique NiFe-LDH nanoflowers functionalized with electron-withdrawing anion intercalation and surface sulfurization were fabricated, and show superior electrocatalytic activity for the oxygen evolution reaction.
APA, Harvard, Vancouver, ISO, and other styles
20

Han, Dan, Mao‐Sheng Cao, Na Li, et al. "Initial Electrode Kinetics of Anion Intercalation and De‐intercalation in Nonaqueous Al‐Graphite Batteries †." Chinese Journal of Chemistry 39, no. 1 (2020): 157–64. http://dx.doi.org/10.1002/cjoc.202000389.

Full text
APA, Harvard, Vancouver, ISO, and other styles
21

Sutrisno, Hari, and Endang Dwi Siswani. "PILLARIZATION OF LAYERED TETRATITANATES ANION BY ZIRCONIUM(IV) POLYCATION SPECIES." Indonesian Journal of Chemistry 9, no. 3 (2010): 380–85. http://dx.doi.org/10.22146/ijc.21502.

Full text
Abstract:
Pillaring layered tetratitanates anion by zirkonium(IV) polycation species has been realized by three steps: 1). cation-exchange of potasium tetratitanates, 2). intercalation of n-butylamine compound in layered hydrogen tetratitanates and 3). intercalation of zirconium(IV) polycation species by mixing butylamine-intercalated tetratitanates with an aqueous solution of ZrOCl2.8H2O at pH various: 0.1, 0.9 and 1.8. The procedure was carried out by Chimie Douce method. The structures of titanates and the products which had undergone H+ exchange and intercalated by n-butylamine and zirkonium(IV) polycation spesies were investigated by X-rays Diffractometer (XRD) and X-rays Fluorescence (XRF). It was found in the research that [Zr(H2O)8]4+, [Zr(OH)(H2O)7]3+ or [Zr(OH)2(H2O)6]2+ types have presented in the interlayer of the products. At pH = 0.1 and 0.9, [Zr(OH)(H2O)7]3+ type was pillared more dominated in layered tetratitanates than [Zr(H2O)8]4+ type. At pH 1.8, it was signaled that [Zr(OH)(H2O)7]3+ and [Zr(OH)2(H2O)6]2+ types intercalated in layered tetratitanates. Keywords: tetratitanates, intercalation, zirconium(IV) species, Chimie Douce
APA, Harvard, Vancouver, ISO, and other styles
22

Zhang, Lei, and Hongyu Wang. "Anion Intercalation into a Graphite Electrode from Trimethyl Phosphate." ACS Applied Materials & Interfaces 12, no. 42 (2020): 47647–54. http://dx.doi.org/10.1021/acsami.0c14921.

Full text
APA, Harvard, Vancouver, ISO, and other styles
23

Fan, Hui, Li Qi, and Hongyu Wang. "Hexafluorophosphate anion intercalation into graphite electrode from methyl propionate." Solid State Ionics 300 (February 2017): 169–74. http://dx.doi.org/10.1016/j.ssi.2016.12.032.

Full text
APA, Harvard, Vancouver, ISO, and other styles
24

Bravo-Suárez, Juan J., Edgar A. Páez-Mozo, and S. Ted Oyama. "Intercalation of Decamolybdodicobaltate(III) Anion in Layered Double Hydroxides." Chemistry of Materials 16, no. 7 (2004): 1214–25. http://dx.doi.org/10.1021/cm034853c.

Full text
APA, Harvard, Vancouver, ISO, and other styles
25

Fukutsuka, Tomokazu, Fumiya Yamane, Kohei Miyazaki, and Takeshi Abe. "Electrochemical Intercalation of Bis(fluorosulfonyl)amide Anion into Graphite." Journal of The Electrochemical Society 163, no. 3 (2015): A499—A503. http://dx.doi.org/10.1149/2.0881603jes.

Full text
APA, Harvard, Vancouver, ISO, and other styles
26

West, William C., Jay F. Whitacre, Nicole Leifer, et al. "Reversible Intercalation of Fluoride-Anion Receptor Complexes in Graphite." Journal of The Electrochemical Society 154, no. 10 (2007): A929. http://dx.doi.org/10.1149/1.2759841.

Full text
APA, Harvard, Vancouver, ISO, and other styles
27

Bordet, François, Katharina Ahlbrecht, Jens Tübke, et al. "Anion intercalation into graphite from a sodium-containing electrolyte." Electrochimica Acta 174 (August 2015): 1317–23. http://dx.doi.org/10.1016/j.electacta.2015.06.095.

Full text
APA, Harvard, Vancouver, ISO, and other styles
28

Chugh, Manjusha, Mitisha Jain, Gang Wang, Ali Shaygan Nia, Hossein Mirhosseini, and Thomas D. Kühne. "A combinatorial study of electrochemical anion intercalation into graphite." Materials Research Express 8, no. 8 (2021): 085502. http://dx.doi.org/10.1088/2053-1591/ac1965.

Full text
APA, Harvard, Vancouver, ISO, and other styles
29

Pan, Chun-Jern, Chunze Yuan, Guanzhou Zhu, et al. "An operando X-ray diffraction study of chloroaluminate anion-graphite intercalation in aluminum batteries." Proceedings of the National Academy of Sciences 115, no. 22 (2018): 5670–75. http://dx.doi.org/10.1073/pnas.1803576115.

Full text
Abstract:
We investigated rechargeable aluminum (Al) batteries composed of an Al negative electrode, a graphite positive electrode, and an ionic liquid (IL) electrolyte at temperatures down to −40 °C. The reversible battery discharge capacity at low temperatures could be superior to that at room temperature. In situ/operando electrochemical and synchrotron X-ray diffraction experiments combined with theoretical modeling revealed stable AlCl4−/graphite intercalation up to stage 3 at low temperatures, whereas intercalation was reversible up to stage 4 at room temperature (RT). The higher-degree anion/graphite intercalation at low temperatures affords rechargeable Al battery with higher discharge voltage (up to 2.5 V, a record for Al battery) and energy density. A remarkable cycle life of >20,000 cycles at a rate of 6C (10 minutes charge time) was achievable for Al battery operating at low temperatures, corresponding to a >50-year battery life if charged/discharged once daily.
APA, Harvard, Vancouver, ISO, and other styles
30

Peng, Hui Hua, Jie Chen, De Yi Jiang, Xiao Long Guo, Hao Chen, and Yu Xin Zhang. "Merging of memory effect and anion intercalation: MnOx-decorated MgAl-LDO as a high-performance nano-adsorbent for the removal of methyl orange." Dalton Transactions 45, no. 26 (2016): 10530–38. http://dx.doi.org/10.1039/c6dt00335d.

Full text
Abstract:
MnO<sub>x</sub>-decorated MgAl layered double oxide was fabricated via merging of memory effect and anion intercalation. The as-prepared material exhibited high adsorption capacity for methyl orange with outstanding recycling performance.
APA, Harvard, Vancouver, ISO, and other styles
31

Wang, Gang, Minghao Yu, Jungang Wang, et al. "Self-Activating, Capacitive Anion Intercalation Enables High-Power Graphite Cathodes." Advanced Materials 30, no. 20 (2018): 1800533. http://dx.doi.org/10.1002/adma.201800533.

Full text
APA, Harvard, Vancouver, ISO, and other styles
32

Sissoko, I., E. T. Iyagba, R. Sahai, and P. Biloen. "Anion intercalation and exchange in Al(OH)3-derived compounds." Journal of Solid State Chemistry 60, no. 3 (1985): 283–88. http://dx.doi.org/10.1016/0022-4596(85)90278-6.

Full text
APA, Harvard, Vancouver, ISO, and other styles
33

Duquesne, Elise, Stéphanie Betelu, Alain Seron, Ioannis Ignatiadis, Hubert Perrot, and Catherine Debiemme-Chouvy. "Tuning Redox State and Ionic Transfers of Mg/Fe-Layered Double Hydroxide Nanosheets by Electrochemical and Electrogravimetric Methods." Nanomaterials 10, no. 9 (2020): 1832. http://dx.doi.org/10.3390/nano10091832.

Full text
Abstract:
Studying the electrogravimetric behavior of Mg/Fe-layered double hydroxide (LDH) nanoparticles with an electrochemical quartz crystal microbalance demonstrates its pseudocapacitance properties of mix cation and anion exchanger. The electrochemical control of the oxidation state of iron constituting the layered sheets allowed anion intercalation/deintercalation into the LDH interlayer space. Concomitantly, in agreement with the pH of zero point of net charge of the Mg/Fe-LDH, the interfacial pH increase via catalyzed hydrogen evolution reaction allows cation electroadsorption onto the external surfaces of the nanoplatelets.
APA, Harvard, Vancouver, ISO, and other styles
34

Deunf, Élise, Philippe Moreau, Éric Quarez, Dominique Guyomard, Franck Dolhem, and Philippe Poizot. "Reversible anion intercalation in a layered aromatic amine: a high-voltage host structure for organic batteries." Journal of Materials Chemistry A 4, no. 16 (2016): 6131–39. http://dx.doi.org/10.1039/c6ta02356h.

Full text
APA, Harvard, Vancouver, ISO, and other styles
35

Angell, Michael, Chun-Jern Pan, Youmin Rong, et al. "High Coulombic efficiency aluminum-ion battery using an AlCl3-urea ionic liquid analog electrolyte." Proceedings of the National Academy of Sciences 114, no. 5 (2017): 834–39. http://dx.doi.org/10.1073/pnas.1619795114.

Full text
Abstract:
In recent years, impressive advances in harvesting renewable energy have led to a pressing demand for the complimentary energy storage technology. Here, a high Coulombic efficiency (∼99.7%) Al battery is developed using earth-abundant aluminum as the anode, graphite as the cathode, and a cheap ionic liquid analog electrolyte made from a mixture of AlCl3and urea in a 1.3:1 molar ratio. The battery displays discharge voltage plateaus around 1.9 and 1.5 V (average discharge = 1.73 V) and yielded a specific cathode capacity of ∼73 mAh g−1at a current density of 100 mA g−1(∼1.4 C). High Coulombic efficiency over a range of charge–discharge rates and stability over ∼150–200 cycles was easily demonstrated. In situ Raman spectroscopy clearly showed chloroaluminate anion intercalation/deintercalation of graphite (positive electrode) during charge–discharge and suggested the formation of a stage 2 graphite intercalation compound when fully charged. Raman spectroscopy and NMR suggested the existence of AlCl4−, Al2Cl7−anions and [AlCl2·(urea)n]+cations in the AlCl3/urea electrolyte when an excess of AlCl3was present. Aluminum deposition therefore proceeded through two pathways, one involving Al2Cl7−anions and the other involving [AlCl2·(urea)n]+cations. This battery is a promising prospect for a future high-performance, low-cost energy storage device.
APA, Harvard, Vancouver, ISO, and other styles
36

Hamilton, Barton H., Kathryn A. Kelly, Todd A. Wagler, Matthew P. Espe, and Christopher J. Ziegler. "Lead Tetrakis(imidazolyl)borate Solids: Anion Exchange, Solvent Intercalation, and Self Assembly of an Organic Anion." Inorganic Chemistry 43, no. 1 (2004): 50–56. http://dx.doi.org/10.1021/ic035117d.

Full text
APA, Harvard, Vancouver, ISO, and other styles
37

Iuzviuk, Mariia H., Anissa C. Bouali, Maria Serdechnova, et al. "In situ kinetics studies of Zn–Al LDH intercalation with corrosion related species." Physical Chemistry Chemical Physics 22, no. 31 (2020): 17574–86. http://dx.doi.org/10.1039/d0cp01765e.

Full text
APA, Harvard, Vancouver, ISO, and other styles
38

Nan, Hao-shan, Xiao-ying Hu, and Hong-wei Tian. "Recent advances in perovskite oxides for anion-intercalation supercapacitor: A review." Materials Science in Semiconductor Processing 94 (May 2019): 35–50. http://dx.doi.org/10.1016/j.mssp.2019.01.033.

Full text
APA, Harvard, Vancouver, ISO, and other styles
39

Jagadeesh, M. S., A. Calloni, I. Denti, et al. "The effect of cyclic voltammetry speed on anion intercalation in HOPG." Surface Science 681 (March 2019): 111–15. http://dx.doi.org/10.1016/j.susc.2018.11.009.

Full text
APA, Harvard, Vancouver, ISO, and other styles
40

Tian, Shengfeng, Li Qi, and Hongyu Wang. "Difluoro(oxalato)borate anion intercalation into graphite electrode from ethylene carbonate." Solid State Ionics 291 (August 2016): 42–46. http://dx.doi.org/10.1016/j.ssi.2016.04.022.

Full text
APA, Harvard, Vancouver, ISO, and other styles
41

Mefford, J. Tyler, William G. Hardin, Sheng Dai, Keith P. Johnston, and Keith J. Stevenson. "Anion charge storage through oxygen intercalation in LaMnO3 perovskite pseudocapacitor electrodes." Nature Materials 13, no. 7 (2014): 726–32. http://dx.doi.org/10.1038/nmat4000.

Full text
APA, Harvard, Vancouver, ISO, and other styles
42

De Rosa, Stefania, Paolo Branchini, Rossella Yivlialin, Lamberto Duò, Gianlorenzo Bussetti, and Luca Tortora. "Disclosing the Graphite Surface Chemistry in Acid Solutions for Anion Intercalation." ACS Applied Nano Materials 3, no. 1 (2019): 691–98. http://dx.doi.org/10.1021/acsanm.9b02220.

Full text
APA, Harvard, Vancouver, ISO, and other styles
43

Zhang, Xuerong, and Michael M. Lerner. "Structural refinement of the perfluorooctanesulfonate anion and its graphite intercalation compounds." Physical Chemistry Chemical Physics 1, no. 21 (1999): 5065–69. http://dx.doi.org/10.1039/a906986k.

Full text
APA, Harvard, Vancouver, ISO, and other styles
44

Gao, Jichao, Shengfeng Tian, Li Qi, and Hongyu Wang. "Intercalation manners of perchlorate anion into graphite electrode from organic solutions." Electrochimica Acta 176 (September 2015): 22–27. http://dx.doi.org/10.1016/j.electacta.2015.06.152.

Full text
APA, Harvard, Vancouver, ISO, and other styles
45

Fan, Hui, Jichao Gao, Li Qi, and Hongyu Wang. "Hexafluorophosphate anion intercalation into graphite electrode from sulfolane/ethylmethyl carbonate solutions." Electrochimica Acta 189 (January 2016): 9–15. http://dx.doi.org/10.1016/j.electacta.2015.12.078.

Full text
APA, Harvard, Vancouver, ISO, and other styles
46

Mohd Ghazali, Sheikh Ahmad Izaddin Sheikh, Mohd Zobir Hussein, Ri Hanum Yahaya Subhan, and Siti Halimah Sarijo. "Formation of Zinc-Aluminium Layered Double Hydroxide-2,4,5-Tricholorophenoxybutyrate Nanocomposites by Ion Exchange Method." Advanced Materials Research 832 (November 2013): 374–78. http://dx.doi.org/10.4028/www.scientific.net/amr.832.374.

Full text
Abstract:
The intercalation of herbicide, 2,4,5-tricholorophenoxybutyrate (TBA) , into zinc-aluminium-layered double hydroxide (ZAL) for the formation of a new nanocomposite ZAT, was accomplished via anion exchange method. Due to the intercalation of TBA with ZAL interlayer domain, basal spacing expanded from 8.9Å in the ZAL to 23.3 Å in the ZAT. The percentage loading of TBA in the ZAT is 45.5 % (w/w). The FTIR spectra of the nanocomposite shows resemblance peaks of the TBA and Zn-Al-layered double hydroxide indicating the inclusion of TBA into the layered double hydroxide. Surface area of the resulting nanocomposite increased from 1.3 to 15.6 m2g-1with the nitrogen adsorption-desorption of type IV, indicating the mesopore type of material.
APA, Harvard, Vancouver, ISO, and other styles
47

Mohd Ghazali, Sheikh Ahmad Izaddin Sheikh, Siti Halimah Sarijo, and Mohd Zobir Hussein. "Physicochemical Study of 3,4-Dichlorophenoxyacetic Acid Intercalated into Hydrotalcite-Like Compound by Ion Exchanged Method." Materials Science Forum 846 (March 2016): 440–47. http://dx.doi.org/10.4028/www.scientific.net/msf.846.440.

Full text
Abstract:
The intercalation of herbicide, 3,4-dicholorophenoxyacetic acid (3,4D), into zinc-aluminium-layered double hydroxide (LDH) for the formation of a new nanocomposite ZADX, was accomplished via anion exchange method. Due to the intercalation of 3,4D with LDH interlayer domain, basal spacing expanded from 8.9Å in the ZAL to 17.7-19.0 Å in the ZADX. The percentage loading of 3,4D in the ZADX is 51.4 % (w/w). The FTIR spectra of the nanocomposite shows resemblance peaks of the 3,4D and Zn-Al-layered double hydroxide indicating the inclusion of 3,4D into the layered double hydroxide. Surface area of the resulting nanocomposite increased from 1.3 to 7.14 m2g-1 with the nitrogen adsorption-desorption of type IV.
APA, Harvard, Vancouver, ISO, and other styles
48

KOMINAMI, Hiroshi, Satoko KURIMOTO, Masahiro KUBOTA, Ryuji SHIOZAKI, and Yoshiya KERA. "Intercalation of Peroxomolybdate (VI) Anion into Layered Double Hydroxide and Its Reversible Transformation to Oxomolybdate (VI) Anion." Journal of the Ceramic Society of Japan 105, no. 1224 (1997): 707–9. http://dx.doi.org/10.2109/jcersj.105.707.

Full text
APA, Harvard, Vancouver, ISO, and other styles
49

Lei, Lixu, Aamir Khan, and Dermot O’Hare. "Selective anion-exchange intercalation of isomeric benzoate anions into the layered double hydroxide [LiAl2(OH)6]Cl·H2O." Journal of Solid State Chemistry 178, no. 12 (2005): 3648–54. http://dx.doi.org/10.1016/j.jssc.2005.09.012.

Full text
APA, Harvard, Vancouver, ISO, and other styles
50

Kostadinova, Dessislava, Ana Cenacchi Pereira, Muriel Lansalot, et al. "Intercalation and structural aspects of macroRAFT agents into MgAl layered double hydroxides." Beilstein Journal of Nanotechnology 7 (December 15, 2016): 2000–2012. http://dx.doi.org/10.3762/bjnano.7.191.

Full text
Abstract:
Increasing attention has been devoted to the design of layered double hydroxide (LDH)-based hybrid materials. In this work, we demonstrate the intercalation by anion exchange process of poly(acrylic acid) (PAA) and three different hydrophilic random copolymers of acrylic acid (AA) and n-butyl acrylate (BA) with molar masses ranging from 2000 to 4200 g mol−1 synthesized by reversible addition-fragmentation chain transfer (RAFT) polymerization, into LDH containing magnesium(II) and aluminium(III) intralayer cations and nitrates as counterions (MgAl-NO3 LDH). At basic pH, the copolymer chains (macroRAFT agents) carry negative charges which allowed the establishment of electrostatic interactions with the LDH interlayer and their intercalation. The resulting hybrid macroRAFT/LDH materials displayed an expanded interlamellar domain compared to pristine MgAl-NO3 LDH from 1.36 nm to 2.33 nm. Depending on the nature of the units involved into the macroRAFT copolymer (only AA or AA and BA), the intercalation led to monolayer or bilayer arrangements within the interlayer space. The macroRAFT intercalation and the molecular structure of the hybrid phases were further characterized by Fourier transform infrared (FTIR) and solid-state 13C, 1H and 27Al nuclear magnetic resonance (NMR) spectroscopies to get a better description of the local structure.
APA, Harvard, Vancouver, ISO, and other styles
We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!