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Inorganics, Volume 13, Issue 6

2025 June - 33 articles

Cover Story: Pterin-fused phenanthroline (PteN˄N) ligands are notoriously insoluble, limiting their use in coordination chemistry. In this study, a mechanochemical approach enabled the selective synthesis of heteroleptic [Cu(PteN˄N)(P˄P)][BF4] complexes with bisphosphine co-ligands. Unlike traditional solution methods, solid-state grinding overcame solubility barriers and delivered stable, well-defined complexes. Remarkably, the transformation into copper complexes greatly enhanced solubility, enabling comprehensive spectroscopic and spectrometric characterization. While photophysical performance was modest, this work demonstrates the power of mechanochemistry to access challenging ligand frameworks and sets the stage for future development of photoactive materials. View this paper
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Articles (33)

  • Article
  • Open Access
1 Citations
1,048 Views
9 Pages

Reversible Sodium Storage of CoTe2 Anode via Lanthanum Doping

  • Haonan Xie,
  • Xiaolin Xie,
  • Taijiao Guo and
  • Ting Deng

Cobalt telluride (CoTe2) is considered an advanced anode material for sodium-ion batteries (SIBs) because of its high theoretical capacity and high conductivity. Nevertheless, the ionic radius of the Co2+ ion (0.74 Å) is smaller than that of th...

  • Article
  • Open Access
2 Citations
1,393 Views
19 Pages

Exploring the Impact of Bi Content in Nanostructured Pd-Bi Catalysts Used for Selective Oxidation of Glucose: Synthesis, Characterization and Catalytic Properties

  • Mariya P. Shcherbakova-Sandu,
  • Semyon A. Gulevich,
  • Eugene P. Meshcheryakov,
  • Kseniya I. Kazantseva,
  • Aleksandr V. Chernyavskii,
  • Alexey N. Pestryakov,
  • Ajay K. Kushwaha,
  • Ritunesh Kumar,
  • Akshay K. Sonwane and
  • Irina A. Kurzina
  • + 1 author

This work is devoted to the study of the effect of small Bi additives on the functional properties of Pdx:Bi/Al2O3 catalysts in the selective oxidation of glucose to gluconic acid. The catalysts obtained by the joint impregnation method were characte...

  • Article
  • Open Access
1,014 Views
9 Pages

The polycondensation of silica from soluble silicic acid is at the basis of several chemical processes. The usual industrial route requires harsh pH conditions and high concentrations of the precursor molecules, not to mention a thermal treatment for...

  • Article
  • Open Access
1 Citations
921 Views
17 Pages

In Vitro Evaluation of Silver-NHC Complexes Against a Clinical Isolate of Acanthamoeba castellanii: Time- and Dose-Dependent Effects

  • Zübeyda Akın-Polat,
  • Neslihan Şahin,
  • Shaima Hkiri,
  • Bui Minh Thu Ly,
  • İsmail Özdemir and
  • David Sémeril

The synthesis of a series of six chloro[N-alkyl-N-cinnamyl-benzimidazol-2-yliden]silver(I) complexes was successfully achieved, wherein allyl (3a), methoxymethyl (3b), benzyl (3c), 3-fluorobenzyl (3d), 4-fluorobenzyl (3e) and 4-methyl-benzyl (3f) sub...

  • Article
  • Open Access
5 Citations
1,663 Views
18 Pages

Exploring Layered Ruddlesden-Popper Structures for High-Performance Energy Devices

  • Ahmad Hussain,
  • Sumaira Zafar,
  • Nawishta Jabeen,
  • Muhammad Usman Khan,
  • Imtiaz Ahmad Khan and
  • Mahmoud M. Hessien

This study presents comprehensive DFT calculations to determine the structural, electronic, mechanical, and optical properties of the Ruddlesden–Popper Phase family member, La2XO4, which has an orthorhombic crystal structure with a Cmce space g...

  • Communication
  • Open Access
830 Views
15 Pages

Polarized Small-Angle Neutron Scattering is a versatile low-energy neutron scattering technique that allows for the access of magnetic information on nanosize objects of size 2–100 nm, from individual properties like the magnetization distribut...

  • Article
  • Open Access
1 Citations
2,227 Views
13 Pages

Titanium nitride (TiN) is a typical inorganic compound capable of achieving resistance modulation by adjusting the element ratio. In this work, to deeply investigate the resistance-tunable characteristics and electron emission properties of TiN, we p...

  • Article
  • Open Access
1,880 Views
14 Pages

Synergistic Enhancement of Near-Infrared Electrochromic Performance in W18O49 Nanowire Thin Films via Copper Doping and Langmuir–Blodgett Assembly

  • Yueyang Wu,
  • Honglong Ning,
  • Ruiqi Luo,
  • Muyun Li,
  • Zijian Zhang,
  • Rouqian Huang,
  • Junjie Wang,
  • Mingyue Peng,
  • Runjie Zhuo and
  • Junbiao Peng
  • + 1 author

The development of high-performance electrochromic materials demands innovative approaches to simultaneously control the nanoscale architecture and the electronic structure. We present a dual-modification strategy that synergistically combines copper...

  • Article
  • Open Access
1 Citations
1,399 Views
13 Pages

It is found that Mo doping can enhance the supercapacitor performance of VS2 microflowers. The X-ray diffraction combined with energy dispersive X-ray, X-ray photoelectron spectroscopy, and Raman spectra results verify the successful doping of Mo ato...

  • Article
  • Open Access
1 Citations
2,147 Views
24 Pages

DNA Binding with Dipyrromethene Ruthenium(II) Complexes

  • Maria Isabel Murillo,
  • Carlos Felipe Mejia,
  • Andrés Restrepo-Acevedo,
  • Benjamin Barraud,
  • Adrian L. Orjuela,
  • Marcos Flores-Alamo,
  • Rubén A. Toscano,
  • Jorge Alí-Torres,
  • Alexander D. Ryabov and
  • Ronan Le Lagadec

Four new arene–ruthenium(II) complexes [(η6-p-cymene)RuCl(dpm)], where dpm are hexa-(L3L5) and meso-substituted (L6) dipyrromethene ligands, were synthesized. These ligands and the corresponding complexes were thoroughly characterize...

  • Article
  • Open Access
1 Citations
1,355 Views
9 Pages

Hydrogen from water splitting is seen as a promising future energy source. Pt electrochemical catalysts with an ideal hydrogen evolution reaction (HER) performance face problems relating to their cost and scarcity. Research into transition metal dich...

  • Article
  • Open Access
1,059 Views
17 Pages

Photocatalytic Properties of Office-Paper-Waste-Derived Activated Carbon for Efficient Degradation of Organic Pollutants

  • Ana Varadi,
  • Adriana Popa,
  • Dana Toloman,
  • Cristian Leostean,
  • Ioana Perhaiţă,
  • Monica Dan,
  • Arpad Mihai Rostas,
  • Septimiu Tripon,
  • Sergiu Macavei and
  • Maria Stefan

Sustainable waste recycling continues to be one of the most significant challenges in this century, especially for the office paper sector. On top of that, photocatalysis depends on solar radiation as an unlimited and environmentally friendly energy...

  • Communication
  • Open Access
938 Views
10 Pages

Photocurrent, Photodegradation, and Proton Conductivity of the Stable Dipyridyl and Thiophene-Functionalized CuII2 Supramolecular Compound

  • Jin-He Wang,
  • Guang-Min Liang,
  • Jiu-Yu Ji,
  • Xiao-Jie Gong,
  • Liang-Liang Huang,
  • Li-Ping Zhao,
  • Wen-Xuan Xie and
  • Kun Zhou

Due to its excellent visible light absorption characteristics, the photocurrent, photodegradation, and proton conductivity of the stable dipyridyl and thiophene-functionalized supramolecular compound [Cu2(TAA)4(4,4′-bpy)]n (CuII2 for short, HTA...

  • Article
  • Open Access
1,465 Views
12 Pages

In this study, a Zn(CN)2–V2O3–C composite cathode was synthesized via AC electrophoretic deposition (EPD) and evaluated for application in aqueous zinc-ion batteries (ZIBs). Here, we report for the first time a binder-free Zn(CN)2–V...

  • Article
  • Open Access
2 Citations
1,394 Views
17 Pages

Significant Enhancement of Strength and Ductility in Bioresorbable Zn–0.1Mg Alloy via ECAP Processing

  • Iryna Cuperová,
  • Martin Fujda,
  • Róbert Kočiško,
  • Patrik Petroušek,
  • Zuzana Molčanová,
  • Miloš Matvija,
  • Róbert Džunda,
  • Beáta Ballóková,
  • Dávid Csík and
  • Karel Saksl
  • + 1 author

Zinc (Zn)-based alloys are considered promising bioresorbable materials for intracorporeal implants due to their good biocompatibility and suitable degradation rate in physiological environments. However, their broader application is hindered by insu...

  • Review
  • Open Access
1 Citations
1,899 Views
23 Pages

Redox Mediators for Li2CO3 Decomposition

  • Zixuan Liu,
  • Haoshen Huang,
  • Zhengfei Chen,
  • Haiyong He,
  • Deyu Wang and
  • Zhoupeng Li

Lithium–air batteries (LABs) possess the highest energy density among all energy storage systems, and have drawn widespread interest in academia and industry. However, many arduous challenges are still to be conquered, one of them is Li2CO3, wh...

  • Article
  • Open Access
1 Citations
1,385 Views
14 Pages

The Growth-Inhibitory Effect of Glass Ionomer Liners Reinforced with Fluoride-Modified Nanotubes

  • Ricardo De Jesús-Pascual,
  • Elias Nahum Salmerón-Valdés,
  • Adriana Alejandra Morales-Valenzuela,
  • Leticia Verónica Jiménez-Rojas,
  • Rodrigo Correa-Prado,
  • Edith Lara-Carrillo,
  • Víctor Hugo Toral-Rizo,
  • Osmar Alejandro Chanes-Cuevas,
  • Ulises Velázquez-Enríquez and
  • Javier Jaramillo-García
  • + 1 author

The aim of this research was to compare the growth-inhibitory effect of halloysite-based nanotubes preloaded with sodium fluoride incorporated into two commercial glass ionomers (Vitrebond 3MTM and Ionobond VOCO) for indirect pulp capping. Methods: S...

  • Article
  • Open Access
1,160 Views
11 Pages

Kinetics-Controlled Simple Method for the Preparation of Au@Ag Hierarchical Superstructures for SERS Analysis

  • Mengqi Lyu,
  • Ming Jiang,
  • Hanting Yu,
  • Kailiang Wu,
  • Peitao Zhu,
  • Yingke Zhu,
  • Yan Xia and
  • Juan Li

Silver nanostructures exhibit exceptional surface-enhanced Raman scattering (SERS) performance due to their strong plasmonic resonance. However, their practical applications are often hindered by structural instability, leading to deformation and per...

  • Article
  • Open Access
3 Citations
3,758 Views
16 Pages

Transition metal (II) complexes stabilized by 2,6-di(pyrazol-3-yl)pyridine as a novel coplanar tridentate nitrogen-donor ligand have been reported for their unusual structures and photoluminescent properties. In this work, the ligand 2,6-bis(5-isopro...

  • Article
  • Open Access
3 Citations
1,798 Views
15 Pages

Finding alternatives to platinum that exhibit high activity, stability, and abundant reserves as oxygen reduction electrocatalysts is crucial for the advancement of fuel cells. In this study, we first mixed FeCl2·4H2O, 1,10-phenanthroline, and...

  • Article
  • Open Access
1 Citations
941 Views
19 Pages

In this study, Mn2+ and Eu2+-codoped Sr3−xBaxMgSi2O8 (x = 0–1.5) phosphors were synthesized at 1400 °C under a reducing atmosphere composed of 5% H2 and 95% N2 to produce materials with blue light emission. The resulting powders were...

  • Article
  • Open Access
1,307 Views
14 Pages

Size-Activity Relationship of TiO2-Supported Pt Nanoparticles in Hydrogenation Reactions

  • Qi Zhang,
  • Tianbo Li,
  • Xiang-Ting Min,
  • Shu-Xian Li,
  • Xunzhu Jiang,
  • Qian Zhang,
  • Yangyang Li,
  • Xinlong Yan,
  • Rui Feng and
  • Zhonghai Ni
  • + 4 authors

Quantitative assessments of the geometric influence on catalytic activity are crucial for catalyst design and understanding reaction mechanisms. In this study, we synthesized a series of catalysts comprising TiO2-supported Pt nanoparticles with varyi...

  • Review
  • Open Access
5 Citations
2,544 Views
25 Pages

Recent advances in zinc complexes for stereoselective ring-opening polymerization (ROP) and copolymerization (ROCOP) highlight their pivotal role in synthesizing biodegradable aliphatic polyesters and polycarbonates. These materials address the urgen...

  • Article
  • Open Access
1 Citations
2,462 Views
15 Pages

The esterification of terephthalic acid (PTA) with methanol to dimethyl terephthalate (DMT) was investigated using commercially available zeolite catalysts as the eco-friendly solid acids. Six typical zeolites (ZSM-5-25, ZSM-5-50, ZSM-5-100, ZSM-35,...

  • Review
  • Open Access
1 Citations
2,361 Views
30 Pages

Solid–Solid Interface Design for Hydrogen Production by Direct Seawater Electrolysis: Progress and Challenges

  • Bowei Zhou,
  • Tong Wu,
  • Yilin Dong,
  • Yinbo Zhan,
  • Fei Wei,
  • Dongliang Zhang and
  • Xia Long

Using direct seawater electrolysis (DSE) for hydrogen production has garnered increasing scientific attention as a promising pathway toward sustainable energy solutions. Given the complex ionic environment of seawater, researchers have proposed a div...

  • Communication
  • Open Access
1,208 Views
14 Pages

This manuscript provides a structural analysis of over eighty copper(I) compounds mostly reported in the Cambridge Structural Database (CSD) version 5.45 in which unidentate ligands build up various inner coordinate spheres. These complexes crystalli...

  • Article
  • Open Access
1,227 Views
13 Pages

Carbon Nanotubes-Doped Metal Oxides and Metal Sulfides Heterostructure Achieves 3D Morphology Deposition of Li2S and Stable Long-Cycle Lithium–Sulfur Batteries

  • Yu-Lin Luo,
  • Hai Huang,
  • Cheng-Wei Zhu,
  • Wen-Qi Lv,
  • Ye Zeng,
  • Gui-Fang Li,
  • Xiao-Hong Fan,
  • Ding-Rong Deng and
  • Qi-Hui Wu

The “shuttle effect” caused by the shuttling of soluble long-chain polysulfides between the anode and cathode electrodes has persistently hindered lithium–sulfur batteries (LSBs) from achieving stable and high-capacity performance....

  • Article
  • Open Access
1,508 Views
13 Pages

Synthesis, Characterization, and Biological Activities of Rare Earth Metal Complexes with Gallic Acid

  • Nguyen Thi Hien Lan,
  • Hoang Phu Hiep,
  • Dinh Cong Trinh and
  • Pham Van Khang

This study reports the synthesis and characterization of four novel rare earth-gallic acid complexes, Sm(Gal)3·4H2O, Eu(Gal)3·4H2O, Tb(Gal)3·4H2O, and Dy(Gal)3·4H2O. These complexes were synthesized under optimized conditi...

  • Article
  • Open Access
1 Citations
1,109 Views
12 Pages

Experimental Attempts at and Theoretical Study of the Thermal Generation of o-Carborane-Supported N-Heterocyclic Carbenes

  • Mei-Juan Liang,
  • Ke-Cheng Chen,
  • Zhongzheng Cui,
  • Yan-Chang Zhou,
  • Yan Wang,
  • Fan Qi and
  • Xu-Qiong Xiao

N-Heterocyclic carbenes (NHCs) have been widely utilized over the past three decades due to their broad applications, yet synthetic methods for their preparation remain limited. A promising approach for NHC generation involves the thermolysis of NHC...

  • Article
  • Open Access
1,634 Views
16 Pages

Efficacy of Stenocereus queretaroensis-Derived Silver Nanoparticles Against Methicillin-Resistant Staphylococcus aureus Biofilms: Synthesis and Antibiofilm Activity

  • Angélica Sofía González-Garibay,
  • Iván Moisés Sánchez-Hernández,
  • Ariadna Abigail Villarreal-Amézquita,
  • Omar Ricardo Torres-González and
  • Eduardo Padilla-Camberos

Methicillin-resistant Staphylococcus aureus (MRSA) is responsible for many infections, primarily due to its ability to form biofilms. Nanotechnology has recently been proposed as an alternative for controlling MRSA. In the present work, we evaluated...

  • Article
  • Open Access
1,285 Views
12 Pages

In this study, a novel 4-methylbenzoylhydrazide·dimethyl sulfoxide·dichloro platinum(II) complex (Pt2) was synthesized and characterized, and its anti-tumor activity and action mechanism were explored. The molecular structure and spatia...

  • Article
  • Open Access
2 Citations
1,792 Views
15 Pages

The Synthesis and Characterisation of Ru(III)-Substituted Keggin-Type Phosphomolybdates

  • Max Papajewski,
  • Jan-Christian Raabe,
  • Hamid Anwari,
  • Dorothea Voß,
  • Jakob Albert and
  • Maximilian J. Poller

Polyoxometalates are a promising family of compounds for the development of new catalyst materials, although up to now they have mainly been applied in acid catalysis and oxidative processes. In this study, we present the synthesis and characterisati...

  • Article
  • Open Access
1,246 Views
15 Pages

Accessing Bisphosphine Copper(I) Complexes with Recalcitrant Pterin–Phenanthroline Ligands Through Mechanochemistry

  • Siva S. M. Bandaru,
  • Christian Fischer,
  • Jevy V. Correia,
  • Anna-Lena Land and
  • Carola Schulzke

The synthesis of [Cu(PteN˄N)(P˄P)][BF4] complexes with pterin-fused phenanthroline (PteN˄N) derivatives and bisphosphine (P˄P) co-ligands was achieved through a mechanochemical approach. Due to the extremely poor solubility of Pte...

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Inorganics - ISSN 2304-6740