Determination of Thallium(I) by Hybrid Mesoporous Silica (SBA-15) Modified Electrode by Geeta Rani, Sanjay Singh

“…The electrode was successfully applied as an indicator electrode for the titration of 0.01 M TlNO3 solution with standards EDTA solution and for sequential titration of mixture of different anions.…”
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Charge Order Breaks Magnetic Symmetry in Molecular Quantum Spin Chains by M. Dressel, M. Dumm, T. Knoblauch, B. Köhler, B. Salameh, S. Yasin

“…We present electron-spin-resonance experiments on quasi-one-dimensional (TMTTF)2X salts (X= PF6, AsF6, and SbF6), which reveal that the magnetic properties are modified below TCO when electronic ferroelectricity sets in. The coupling of anions and organic molecules rotates the g-tensor out of the molecular plane creating magnetically nonequivalent sites on neighboring chains at domain walls. …”
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Electronic Properties of Antiperovskite Materials from State-of-the-Art Density Functional Theory by M. Bilal, S. Jalali-Asadabadi, Rashid Ahmad, Iftikhar Ahmad

“…The antiperovskite materials have perovskite type structure with the positions of cations and anions interchanged. The electronic structures are used to explain different physical properties of materials; therefore it is crucial to understand band structures and densities of states of materials for their effective use in technology. …”
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Evaluation and Injection Parameter Optimization for Polymer Flooding with Different Kinds of Profile Control Agents by Yikun Liu, Qingjun Deng, Gang Chen, Shuang Liang, Lingyun Chen

“…The result shows that the effect of compound ion PCA, anionic delay-action cross-linking PCA, and luminum citrate cross-linking PCA gets worse in turn. …”
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Synthesis and Characterization of Tetrakis(4-oxo-piperidinium ethylene acetal) Bis Sulfate Hexahydrate by H. Marouani, M. Rzaigui, S. S. Al-Deyab

“…The atomic arrangement can be described by layers formed by sulfate anions (SO -24) and water molecules connected by hydrogen bonds O-H…O. …”
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The Role of Polarizability in Isoelectronic Ions: The Case of Pseudohalides by Mert Acar, Duccio Tatini, Barry W. Ninham, Pierandrea Lo Nostro

“…We evaluate properties of these anions through experimental measurements of conductivity, density, viscosity, infrared spectra, and polarizability. …”
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Crystal structure, Hirshfeld surfaces analysis, vibrational spectroscopy, thermal behavior, and DFT study of S-triazine perchlorate by Chaima Zouari, Thameur Dammak, Jerome Lhoste, Mohamed Boujelbene, Mohamed Abdelhedi

“…Hirshfeld surface analysis elucidated the intermolecular interactions, highlighting hydrogen bonds between the S-triazine cations and tetrahedral perchlorate (ClO4−) anions. Vibrational modes were investigated using Raman and infrared spectroscopy, providing insights into the compound’s molecular structure. …”
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Layered Rare-Earth Hydroxide Unilameller Nanosheets: Synthesis, Characterization, and Adsorption by Solomon Omwoma, Adongo Stephen Odongo, Zablon Otieno, Silas Lagat, Joseph Owuor Lalah

“…The resultant flocculated nanosheets show high efficiency in sorption of fluoride anions from aqueous media (40 mmol/g), providing a potentially useful sorbent material for water purification technology. …”
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Iodine speciation in basaltic melts at depth by Sanloup, Chrystèle, Leroy, Clémence, Cochain, Benjamin, Grützner, Tobias,  Chen, Qi, Kono, Yoshio, Shen, Guoyin

“…Iodine speciation in basalts therefore seems to reflect a trend amongst halogens, with lighter chlorine bonding to network modifying cations, and bromine changing affinity from network modifying cations to oxygen anions under pressure. In the absence of a fluid aqueous phase, iodine could thus reach the Earth’s surface in basaltic magmas as an oxide, not as a reduced species.…”
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Chloride Adsorption on EDTA Intercalated MnFe-LDHs: Characterization, Performance, and Application by Xue Han

“…The result showed that the Cl− adsorption on MnFe-EDTA-LDHs was affected by the initial pH, dosage, and coexisting anions. The Cl− adsorption process by MnFe-EDTA-LDHs accorded with the pseudo-second-order model and the Redlich–Peterson model. …”
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Boson Peak and Superstructural Groups in Na2O-B2O3 Glasses by Armenak A. Osipov, Leyla M. Osipova

“…Six types of the areas of ordered arrangement of atoms were determined, being related to the presence of the B3O3⌀3 boroxol rings, B3O3⌀4- triborate rings, B5O6⌀4- pentaborate groups, B8O10⌀62- tetraborate groups, B4O5⌀42- diborate groups, and B3O63- cyclic metaborate anions in the sodium borate glasses. It was shown that the size of the areas of ordered arrangement of atoms can be determined from the simple geometric analysis of the crystallographic data on the superstructural units.…”
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Study of Fluoride Affinity by Zirconium Impregnated Walnut Shell Carbon in Aqueous Phase: Kinetic and Isotherm Evaluation by M. Rajan, G. Alagumuthu

“…The presence of bicarbonate ions in aqueous solution was found to affect the fluoride removal indicating that these anions compete with the sorption of fluoride on adsorbents. …”
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Comparative Removal of Cr(VI) and F− Ions from Water by Freezing Technology by Fekadu Melak, Tsegaye Girma Asere

“…Both ions exhibit an anionic nature in water that can show similar removal tendencies except for their significant differences in ionic radius, speciation forms, and kosmotropic-chaotropic behaviors. …”
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Polyoxometallates as effective photocatalysts in water purification from pesticides by E. Gkika, P. Kormali, S. Antonaraki, D. Dimoticali, E. Papaconstantinou, A. Hiskia

“…The results show that aqueous solutions containing the above pesticides, upon photolysis in the presence of polyoxotungstates undergo effective degradation to CO2, H2O and the corresponding inorganic anions. The intermediates identified give rise to complicated degradation mechanisms prior to mineralization. …”
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Removal of Arsenic(V) from wastewater using calcined eggshells as a cost-effective adsorbent by Pratikshya Poudel, Davi Lal Parajuli, Srijana Sharma, Janaki Baral, Megh Raj Pokhrel, Bhoj Raj Poudel

“…The presence of additional anions such as chloride, sulfate, or nitrate had no significant impact on the biosorption of arsenate. …”
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The Relationship of Bristle Worm, Protodorvillea kefersteini (McIntosh, 1869) (Eunicida, Dorvilleidae) Abundance with Environmental Variables in Çardak Lagoon (Turkish Straits) Exp... by Yeşim Büyükateş, Seçil Acar, A. Suat Ateş, Ertan Dağlı

“…Sediment gravel content, pH, salinity, temperature, anionic surfactant levels, and NO2+NO3 were major environmental variables affecting P. kefersteini abundance in the study area spatially and temporally.…”
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Energy Transfer of Electronic Excitations by Activators in Phosphates and Sulfates via the Creation of Combined Electron Emission States by Aibek S. Nurpeissov, Temirulan T. Alibay, Turlybek Nurakhmetov, Aivaras Kareiva, Aleksej Zarkov, Sapargali Pazylbek

“…Intrinsic electronic states are localized on activators and anions of the matrix, forming intrinsic and activator electronic states. …”
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Multilayer Films Electrodes Consisted of Cashew Gum and Polyaniline Assembled by the Layer-by-Layer Technique: Electrochemical Characterization and Its Use for Dopamine Determinati... by Sergio Bitencourt Araújo Barros, Cleide Maria da Silva Leite, Ana Cristina Facundo de Brito, José Ribeiro Dos Santos Júnior, Valtencir Zucolotto, Carla Eiras

“…On the other hand, the CG or polyvinyl sulfonic (PVS) acids were used as anionic polyelectrolytes. The films were prepared with PANI or PANI-PA intercalated with CG or with PVS alternately resulting in four films with different sequences: PANI/CG PANI-PA/CG, PANI/PVS and PANI-PA/PVS, respectively. …”
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Cholesterol Induces Uneven Curvature of Asymmetric Lipid Bilayers by S. O. Yesylevskyy, A. P. Demchenko, S. Kraszewski, C. Ramseyer

“…It is shown that the affinity of cholesterol to anionic DOPS or neutral DOPC lipids is curvature dependent. …”
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Tuning Mechanical Properties of Polymeric Hydrogels Using Orthogonally Functionalized Crosslinkers by Bin Liu, Zhaoyan Hou, Yi Bao, Lei Hua, Xiao Wang, Yuanyuan Li, Lanying Zhou, Zhuo Lv

“…The manipulation of the orthogonal crosslinkers topology and the ionic bond strength between cationic and anionic moieties facilitated the control of the mechanical properties. …”
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