Chemodynamic therapy (CDT) that integrates Fenton chemistry and biomedicine provides strategies for cancer treatment with nanomedicine; however, the exact mechanism of CDT is not fully understood. In this Scientific Perspective, the conceptual framework of CDT is clarified and research approaches that illuminate its chemical and biological mechanisms are discussed. Beneficial outlooks for CDT are provided to inspire new advances in the field.

This Minireview covers the recent advances in the development of small-molecule fluorophores and fluorogenic RNA aptamers for single mRNA imaging. We summarized the pros and cons, and photochemical properties of five different RNA aptamers: small-molecule fluorophores systems and how they can be applied to single-molecule mRNA imaging.

This Minireview systematically summarizes the recent progress on emerging lithiated organic cathode materials, including their synthesis, stability, and half- and full-battery applications. The biggest advantage of lithiated organic cathode materials is that they can act as a Li reservoir to couple with Li-free anodes for lithium-ion full batteries.

The recent research advances and prospects of aluminoborates have been systematically surveyed and analyzed focusing on the structural chemistry and nonlinear optical property, which indicates that emerging fluoroaluminoborates are promising UV/DUV nonlinear optical materials.

Dieser Aufsatz beleuchtet die Einzelatomkatalyse am Beispiel von kovalenten Triazinnetzwerken (CTFs) und konzentriert sich dabei auf die verfügbaren Erkenntnisse über Faktoren, die die Nuklearität und die Koordinationsumgebung von Metallspezies an CTFs beeinflussen, sowie auf die Auswirkungen auf die katalytische Aktivität.

High-performance electrode based on earth-abundant elements synthesized simply in the presence of H₂O₂, enabling the selective electrooxidation of many organic molecules to value-added products at industrial current densities.

Variation in anion and cation structure upon changing from crystalline solid to glass to liquid dimeric lanthanide-containing compounds.

Efficient thermally activated delayed fluorescent (TADF) two-coordinate Cu^I complex is designed by configurationally confined strategy. With proper twist angle around 45° between ligands, fast radiative decay is achieved with balanced ΔE_ST and k_r of S₁, meanwhile, k_nr is also depressed. As demonstrated in efficient OLED with high EQE over 20 % and small efficiency roll-off less than 2 %, configurationally confined strategy is practical for developing novel Cu^I TADF emitters.

This report showcases the stereospecific and modular synthesis of vinyl cyclopropanes in less than 30 min at room temperature, employing air-stable dinuclear Pd^I catalysis.

QM/MM calculations reveal the reaction mechanism of the FGE-catalyzed oxidative conversion of peptidyl-cysteines into formylglycine. Triplet-singlet crossing initiates the rate-limiting hydrogen atom abstraction from substrate to generate a Cu^II−OOH species. A nearby water molecule plays a vital role in the formation of the Cu^I-alkylperoxo intermediate, which is the key species that can undergo O−O bond cleavage to give formylglycine.

Two ferric chelates act as molecular probes for a changing pH by a 21- and 71-fold change in their relaxivity. This unprecedented performance became possible thanks to a pendant-arm design within the hexadentate ligand ensuring virtually complete coordination at high pH and de-coordination at low pH. Both probes do not show any detectable fatigue over several activation/de-activation cycles, underscoring the elevated robustness of the system.

A modified nucleotide for construction of reactive RNA probes that form covalent cross-linked conjugates with Cys- or His-containing peptides and proteins is reported. The nucleotide and probes are promising tools for applications in RNA (bio)conjugations or RNA proteomics.

Direct excitation of aldehydes to activate their C (sp²)−H bond through cobaloxime catalysis has been successfully developed. Upon irradiation, the highly reactive photoexcited triplet state of aromatic aldehyde intermediates is intercepted by the catalyst in the ground state, thus leading to the synthesis of a series of fluorenones, xanthones and thioxanthones in good to excellent yields without any external oxidants and with hydrogen as the byproduct.

The enantioselective addition of water across unactivated alkenes is a much sought-after chemical transformation and a major challenge in catalysis. Now a promiscuous engineered fatty acid hydratase produces chiral alcohols with high enantioselectivity, also on a preparative scale, using simple alkenes and water as reactants.

The chemical state of a CuInS₂/MoS_x photocathode surface was investigated by Raman spectroscopy under actual photoelectrochemical H₂ evolution reaction conditions. In operando Raman spectroscopy revealed the nature of MoS_x activation during PEC H₂ evolution, which was not revealed by ex situ XPS or Raman spectroscopy. In operando Raman spectroscopy characterization is a promising tool for photoelectrochemical cells.

Herein, a unified protocol for the regiodivergent nickel-catalyzed cross-electrophile coupling of two distinct alkyl bromides has been established, providing access to β-, γ-, δ-alkylated amides. This catalytic protocol relies on a good practical regiocontrol for installing alkyl groups and provides orthogonal access to diverse branched architectures with remote saturated carbon centers while starting from identical substrates.

By using 1,3,5-tris(4-aminophenyl)-benzene and azulene-1,3-dicarbaldehyde as the starting materials, an azulene-based 2D conjugated covalent organic framework, COF-Azu, is prepared through liquid-liquid interface polymerization strategy. The as-fabricated Al/COF-Azu/ITO memristor shows typical non-volatile resistive switching performance. Associated with its unique memristive performance, a simple convolutional neural network is built for image recognition.

Constraints such as low imager concentration, thin illumination volume, and long exposure time limit the potential of traditional DNA-PAINT in fast live-cell imaging. MB-PAINT removes these constraints by eliminating background fluorescence and localization artifacts caused by free-diffusing imagers in traditional DNA-PAINT, thus enabling fast super-resolution imaging of living cells, and particularly in tension imaging.

We designed a vinyl ether monomer with a photo-deprotectable o-nitrobenzyl pendant and synthesized an alternating copolymer with an oNBn-capped acetal backbone via cationic copolymerization with p-tolualdehyde. This copolymer rapidly degrades into lower-molecular-weight compounds upon exposure to UV irradiation, whereas it is stable toward heat and ambient light.

The mineralizing agents F⁻ and OH⁻ directly influence aluminum distribution in ZSM-5. The proportion of Al sites depends on the Si/Al ratio for F⁻, but remains identical for OH⁻ (from Si/Al=30 to 760). This effect offers a simple and new opportunity to control zeolite acidity and further reactivity.

Allylic substitution of readily available dichlorocyclobutenones and subsequent enantioconvergent Negishi coupling afforded 2,3,4-trisubstituted cyclobutenones. Further structural elaborations provided a group of 1,2,3,4-tetrasubstituted cyclobutanes with different stereochemical classes.

Cyclopeptide alkaloids are a diverse class of plants natural products, yet little is known of their biosynthesis. By combining transcriptomics and genome mining, we uncover a widespread biosynthetic cassette responsible for side chain cross-linked cyclopeptides. We validate these observations by isolating a new cyclopeptide from Coffea arabica and reconstituting enzymatic activity for the family defining split BURP peptide cyclase.

Die erste katalytische asymmetrische Synthese von C-silylierten, ungeschützten Aziridinen wurde erreicht. Unter Verwendung eines Silylboronsäureesters als latentes Siliciumnukleophil befähigt ein chiraler Kupferkatalysator zu dessen Addition an 3-substituierte 2H-Azirine in hohen Ausbeuten und mit hervorragenden Enantioselektivitäten. Diese Azirine können als gespannte cyclische und demzufolge reaktive Ketimine angesehen werden, für die eine erfolgreiche Silylierung noch unbekannt ist.

[FeFe]-Hydrogenasen sind hocheffiziente H₂-Biokatalysatoren, die intrinsische CN⁻ Liganden verwenden. Hier zeigen wir, dass extrinsisches CN⁻ an die offene Koordinationsstelle des katalytischen Zentrums bindet. Darüber hinaus werden neue Konformationen innerhalb des Protonentransferpfads beobachtet, die komplementär zu denen im oxidierten Zustand H_ox sind und so eine strukturelle Grundlage für das Verständnis der molekularen Mechanismen des schnellen Protonentransfers in Enzymen darstellen.

Multifunctional FEC is introduced into aqueous electrolyte to produce a ZnF₂-riched inorganic/organic hybrid SEI (ZHS) layer on Zn metal anode (ZMA) surface. The hydrolysate of FEC can favorably regulate the solvated structure of Zn²⁺ to restrict the H₂O-related parasitic reactions. The in situ formed ZHS layer not only realize uniform Zn deposition, but also suppresses ZMA corrosion.

Based on the N-terminal of amyloid-β, we designed a dimeric Aβ (1–17)-based peptide drug that crosses the blood–brain barrier and dissociates amyloid plaques and oligomers upon administration to transgenic Alzheimer model mice.

Ions can influence the mobility of water molecules in the solvation shell of a protein, which is important for folding and function. We show ions that decrease water mobility contribute to decreased protein mobility and subsequently to an increase in the self-association and aggregation rate. Alteration in water mobility may occur in ageing cells where ion concentrations become dysregulated and therefore promote αSyn aggregation.

Lithium argyrodite-type electrolytes show high ionic conductivity and good processability, but they suffer from interfacial degradation. The influence of chlorination on the interfacial degradation is systematically evaluated here using electrochemical measurements, gas analysis and time-of-flight secondary ion mass spectrometry. This work highlights the importance of electrolyte modifications.

AlphaFold is transforming the field of protein structure prediction. Standing on its highly accurate mapping between protein sequence and structure, we discovered a novel way to predict the ranking of peptide binding affinities through a competitive binding assay. While there are still limitations, we anticipate this approach can be easily adopted for identifying higher affinity peptide binders.

We report the discovery that arsenic atoms incorporate substitutionally into the (001) surface of germanium at room temperature when the surface is exposed to arsine (AsH₃). We observe several types of incorporated arsenic structures that differ only in the locations of the three adsorbed hydrogen atoms. Arsenic incorporation causes germanium ad-atoms to be released onto the surface. These results provide a path toward atomic-scale dopant devices in germanium with clear advantages over silicon.

Atomically dispersed copper-doped carbonized polymer dots (CPDs), Glu−Cu−CPDs, with excellent peroxidase-like activity were prepared from copper glutamate (Glu). The Cu binding sites in Glu−Cu−CPDs had a Cu−N₂C₂ structure, and Cu−O bonds were converted into Cu−C bonds under hydrothermal conditions. DFT calculations showed that H₂O₂ was cleaved by Glu−Cu−CPDs by a dual-site catalytic pathway. The Glu−Cu−CPDs enabled intracellular detection of H₂O₂.

The structural ordering of 2D organic–inorganic hybrid perovskite results in the structural ordering of the 2D/3D perovskite heterostructure and further boosts the excellent optoelectronic properties of the heterostructure films.

We developed a single-molecule electrochemiluminescence bioassay which allows imaging of single biomolecules with nanometer resolution based on localizing the repeated electrochemiluminescence reactions. Quantification of biomolecules is achieved by merging the clustered reactions at one molecule site and then counting the merged molecule numbers.

The Outer Membrane Protein G (OmpG) nanopore has been demonstrated as a highly selective platform for protein sensing. By simultaneously functionalizing two of the porin's seven loops with peptide motifs we achieve single-molecule multiplex protein detection.

A new series of high-dimensional thiocyanate-/selenocyanate-bridged networks [Fe (L)_m] [Hg (XCN)₄]⋅solvents (L=phenazine/quinoxaline/4,4′-trimethylenedipyridine; X=S/Se) exhibits unique low-frequency terahertz absorbance and Raman scattering spectra. The phonon-mode analysis is supported by quantum chemical calculations, indicating the importance of heavy elements in these phenomena and demonstrating the potential of the ab initio method.

We developed a general strategy for a yeast-based screening platform that we call custom-designed warhead-armed cyclic peptide screening (or CWCPS). This platform has led to the discovery of a potent inhibitor CY5-6Q that targets human histone deacetylase 8 with a K_D value in the double-digit nanomolar range. This strategy can be a versatile platform for peptide-based drug discovery.

An unusual Cu₃I₄⁻ based coordination cage was synthesized by a reaction between copper (I) iodide and a tripodal cationic ligand. X-ray structural evidence demonstrates that this cage can selectively encapsulate bromomethanes by concerted ligand-iodide-bromomethane ionic and halogen bonding interactions.

This work demonstrates the first instance of bioorthogonal macrocyclization directed by non-canonical DNAs as templates. The size complementarity of the macrocyclic core with the G-quartet of a G-quadruplex DNA plays a key role to drive the macrocyclization over oligomerization. In cellulo macrocyclization has also been established leading to a peptidomimetic macrocycle with promising therapeutic properties.

The electronic nature of the starting substrate decides the fate of the reaction: Anthracene-based polyphenylenes lead to less-known spiro (R=H) or helical (R=F) nanographenes under mild Scholl conditions, depending upon the substitution pattern on the anthracene core. DFT calculations reveal that the formation, or not, of the trityl cation is the key issue.

Charged imidazolium struts were integrated into two-dimensional cobalt porphyrin-based covalent organic frameworks (Co-iBFBim-COF-X) creating catalytic pockets with 5,10,15,20-tetrakis(4-aminophenyl)-porphinatocobalt centers and halogen counter ions (e.g., F⁻, Cl⁻, Br⁻, and I⁻). The free imidazolium anions in the proximity of the active Co sites in the Co-iBFBim-COF-X can stabilize the key intermediate *COOH and inhibit the occurrence of HER through hydrogen bonding.

Generalization in preparing perovskite oxide nanomaterials with high purity and crystalline quality is crucial to permit their full study and widen their applicative potentials. We provide a generic and robust chemical bath route for synthesizing nano-shaped rare-earth-based REMO₃ nanoparticles oxides (RE=La, Nd, Sm, Gd; M=Fe, Mn, Al) by simply changing the desired nitrate salts.

An acid/base-resistant framework with adaptive pores was prepared; it could effectively capture C₂H₂ with a record-high storage density but a very low adsorption enthalpy. Mechanism studies demonstrate that such excellent performance comes from the synergism of active sites, flexible framework, and matched pores, where the adsorbed-C₂H₂ can drive framework to undergo continuous induced-fit transformations, finally leading to dense packing of C₂H₂.

Enzymes immobilised in hydrogel beads and compartmentalised in a continuous tank reactor were shown to serve as a novel modular and reusable platform for molecular information processing. With small molecules (peptide-based substrates and inhibitors) as inputs, the robustness of the platform in performing the fundamental arithmetic operations of addition, subtraction and multiplication was demonstrated.

Harvesting of multiple hot holes has been demonstrated using Au nanospheres for the plasmonic photocatalytic oxidative scission of olefin to carbonyls through a step-down process. Interband photoexcitation of Au nanospheres beyond a threshold intensity leads to a spurt in hot-carrier generation, enabling multifold enhancement in substrate activation compared to a dark process.

An atomically dispersed heteronuclear dual-site catalyst with an axial oxygen atom bridged In-N₆-Ni moiety anchored on nitrogenated carbon for InNi diatomic sites synergistically accelerating reaction kinetics of electrochemical CO₂ reduction.

A NIR-II fluorescent reporter (i.e., DMP2) is designed to specifically activate its NIR-II fluorescence upon binding to amyloid-β (Aβ) fibrils via a suppressed twisted intramolecular charge transfer effect. Benefiting from high specificity in response to Aβ fibrils and suitable lipophilicity to penetrate BBB, DMP2 achieves in vivo visualization of Aβ plaques in an Alzheimer's disease mouse model.

Cu_0.95V₂O₅ self-catalyzes the growth of gradient GDY to generate Cu and O vacancies in Cu_0.95V₂O₅@GDY heterostructure material. The rich Cu/O vacancies, outside-in self-expanded ion-transport channels enabled by gradient GDY, and synergistic effect of built-in electric field greatly enhance the Li-ion transport kinetics, the electrochemical reaction reversibility and the Li storage sites of Cu_0.95V₂O₅, thus boosting its fast-charging performance.

A DMSO gel of a terpyridine derivative produced macroscopic helical morphologies which could be observed under optical microscope, formation of which could be monitored by optical videography, stable enough to withstand acidic vapour, robust enough to display reversible gel↔sol in response to acidic and ammonia vapour and sturdy enough to be maneuvered with a needle. SXRD and MD simulation suggested π-π stacking behind the self-assembly process.

An universal strategy was proposed to develop red multiple resonance thermally activated delayed fluorescence emitters by introducing auxiliary donor and acceptor moieties into the HOMO and LUMO distributed positions of B,N-containing multiple resonance skeleton simultaneously. The solution-processable pure-red OLED exhibits a state-of-the-art performance with external quantum efficiency over 20 %, high color purity and good operational lifetime.

We studied NiFeOOH catalysts for the alkaline oxygen evolution reaction (OER) with different loading, varying rotation rate, hydroxide concentration and with and without sonication. We show that the Tafel slope initially is ≈30 mV dec⁻¹ for NiFeOOH in 0.05–0.2 M KOH, and at higher polarization the Tafel slope continually increases due to bubbles, potential-dependent changes in ohmic resistance, and (internal) OH⁻ gradients.

A novel zero-dimensional manganese-based metal halide capable of forming a stable melt is reported. Large-area luminescent metal halide glasses can be conveniently synthesized by the melt-quenching method and used as scintillators for radiation detection.

A dynamic kinetic resolution approach was developed for the synthesis of axially chiral diaryl ethers via a Brønsted acid catalyzed atroposelective transfer hydrogenation (ATH) reaction of dicarbaldehydes with anilines. The chiral phosphoric acid catalyzed dynamic kinetic resolution strategy has provided a modular platform for the synthesis of axially chiral diaryl ethers.

A crown ether mechanically interlocked three-dimensional porous architecture is prepared as the porous filler of mixed-matrix membranes. The mechanical shuttles speed up the ion transport in the adsorbent solid, leading to a rapid and selective transport of lithium ions.

Organizing anisotropic plasmonic nanoparticles into a two-dimensional superlattice is important to intensify the electromagnetic field at both the single-particle and ensemble levels for efficient nitrogen-to-ammonia photoconversion at ambient conditions. Our unique superlattice-based plasmonic catalysts boost the ammonia formation rate and apparent quantum efficiency by up to ≈15-fold and ≈10³-fold, respectively, when compared to traditional photocatalytic and hybrid plasmonic-photocatalytic designs.

A carboxylate functionalized viologen is developed as a capacity dense, highly stable anolyte for aqueous organic redox flow batteries up to 50 days of stable cycling.

A facile synthesis approach was developed to immobilize enzyme on the ZIF-8 carrier by using Ni²⁺ ions as anchor, which can significantly promote the recyclability and activity of the enzyme.

In Cu−Zn−Zr catalysts, interfaces between Cu and atomically dispersed Zn species are established by separating Zn and Zr from Cu in the double nozzles utilized during flame spray pyrolysis (FSP). Operando spectroscopies confirm that the structure is created during CO₂ hydrogenation, and it boosts methanol production by suppressing formate decomposition to CO and decreasing the H₂ dissociation energy.

A special [Ar]4s¹ electron configuration was revealed for Sc²⁺ in ScS, with no typical 3d orbital features and a bare population of t_2g orbital from electron density reconstruction and orbital population analysis. Our work should be the first to report such anomalous electron structure with preferred 4s over 3d orbital for 3d transition metal atoms and may provide a new method to modulate material properties via artificial orbital adjustment.

Strained spirocyclic epoxides and aziridines were synthesized via three-component coupling between in situ generated 1-lithio bicyclo [1.1.0]butane, a broad variety of ketones, aldehydes and N-tosyl imines, and aryl triflates. The key step involves a highly diastereoselective palladium-catalyzed C−C σ-bond alkoxyarylation (or aminoarylation) of bicyclo [1.1.0]butyl carbinolate intermediates.

The unprecedented controllable single and double difluoromethylene (CF₂) formal insertions into C−H bonds of aldehydes under transition-metal-free conditions with nearly full selectivity has been achieved, in which the well-defined formation of 2,2-difluoroenolsilyl ether and 2,2,3,3-tetrafluorocyclopropanolsilyl ether intermediates using difluorocarbene reagent TMSCF₂Br (TMS=trimethylsilyl) is the key to the success.

By introducing a cryogenic environment to suppress the harmful cross relaxation, the upconversion intensity of Er³⁺-rich core–shell structures can be significantly improved over 100-fold, together with an over 50-fold modulation on the red-to-green emission ratio.

Stiffness-transformable nanoplatforms in response to a simulated tumor microenvironment (TME) were designed. The nanoplatforms maintain quasi-spherical shape in normal physiological conditions, which effectively reduces macrophage uptake and nonspecific liver/spleen distributions, and transform to soft nanocapsules in a TME, thus enhancing tumor penetration, cellular uptake and tumor accumulation.

We herein reported an electrochemical selective (deutero)hydrodefluorination reaction of trifluoroacetamides. The reaction which exhibits a remarkable chemoselectivity control and delivers (deuterium-labeled) CF₂H- and CFH₂-products in good yields with high level of deuterium incorporation, respectively, is enabled by the addition of different organoboron sources and (deuterated)water as the deuterium or hydrogen source.

A series of efficient phosphorescence materials were developed by embedding phenothiazine, phenoxazine, and 10-ethyl-10H-phenoxazine into epoxy polymers. It is found that the polymer film involving phenoxazine shows reversible photochromism, switchable ultralong organic phosphorescence, and prominent water and chemical resistance simultaneously. In addition, its potential application in erasable light printing has also been demonstrated.

A dual-emissive polynuclear Eu-MOF enriched with abundant potential open metal sites was constructed. In terms of a novel recognition-transduction protocol, this material realized real-time in situ visual detection of THF vapor (<1 s) while showing a quantitative ratiometric response to vapor pressure with an ultralow limit of detection.

Electronically conductive materials are generally avoided in electrolyte designs to prevent charge leakage. However, it is found that with small amount of carbon filler, lower overpotential and better cycling stability could be achieved with lithium metal battery. This work proposes a novel perspective of the positive effect of introducing electronically conductive fillers by homogenizing the electric field distribution.

Luminescent materials with dual-mode organic afterglow composed of persistent thermally activated delayed fluorescence and ultralong organic phosphorescence were developed by doping fluorescein sodium and calcein sodium into aluminum sulfate, respectively. It is found that their afterglow can be excited by ultraviolet and white light, and the persistent luminescence colors can be tuned by varying temperatures and dopant concentrations.

Structurally flexible, bipyridine-containing Ru macrocyles have shown a remarkable increase in turnover per Ru center in visible-light-driven water oxidation catalysis. Conformational studies in the solid state revealed an increased tendency of the auxiliary base close to the active centers of the larger complexes to undergo intramolecular folding and preorganization, which facilitates proton abstraction in the water nucleophilic attack (WNA) pathway.

The twelve {Nb₆} units on the surface of a giant polyoxoniobate cluster can function as six pairs of polyoxoniobate-based inorganic molecular tweezers with unique C_2v-symmetry binding cavities. They exhibit selective metal-uptake behaviours.

Guided by the relationships between the structural tolerance factor and the dopant concentration and second-order susceptibility, a better balance between E_g and SHG is realized in Na₂Ba [Na₂Sn₂S₇] 1, which exhibits a large E_g of 3.42 eV and excellent NLO properties (SHG: 1.5×AGS; laser-induced damage threshold: 12×AGS), representing the best performance among the known Hg- or As-free sulfides to date.

Katalytische Promiskuität ermöglicht eine neue synthetische Anwendung von Peroxidasen und Laccasen, welche über einen Nitroso-En-Mechanismus die C-N-Bindungsknüpfungen von acylierten Hydroxylamin-Derivaten vermitteln. Die ungewöhnliche biokatalytische Methode zur formalen, allylischen C-H-Aktivierung nutzt Luft als terminales Oxidationsmittel und liefert hohe Ausbeuten in intra- wie intermolekularen Aminierung.

Methylencyclobutane werden unter milden Bedingungen der Wacker Oxidation unterzogen. Für die zwischenzeitliche 1,2-Verschiebung wird eine Semipinakol Umlagerung vorgeschlagen, die nicht nur die Bildung der Produkte beschreibt, sondern auch die Seiten-, Regio- und Enantioselektivität erklärt.

Inhibition of the bacterial lectin LecA is an alternative option to treat infections with the ESKAPE pathogen Pseudomonas aeruginosa. Optimization of divalent LecA ligands yielded ligands with good drug-like properties and high potency. Compound evaluation in functional cellular assays showed their ability to inhibit LecA-mediated virulence, demonstrating their suitability as pathoblockers.

Die erste Studie zum Koordinationsverhalten tetraedrischer Sb-Donor-Komplexe gegenüber Ag^I-Salzen ergab 12 neuartige supramolekulare Aggregate als Monomere, Dimere sowie drei- und viergliedrige Ketten von Ag^I-Ionen. Basierend auf zahlreichen Lösungsstudien wurden Wege der Aggregierungsprozesse beschrieben und das Vorhandensein argentophiler Wechselwirkungen in Verbindungen, die zwei oder mehr Ag^I-Ionen enthalten, wurde mit Hilfe von DFT-Rechnungen bestätigt.