Beyond biomimicry – next generation applications of bioinspired adhesives from microfluidics to composites

• Dan Sameoto

Beilstein J. Nanotechnol. 2024, 15, 965–976, doi:10.3762/bjnano.15.79

• modification of the biomimetic fibers created a continuous gasket capable of containing fluids [35] (Figure 4). In addition to generating adhesion, these fibers were sufficient to confine fluids, such as oil and water, and gases within microfluidic channels at pressures up to approximately 90 psi. This

• traditional microfluidics liquids like oil and water, another student in 2017 demonstrated its utility for integrating liquid metal electronics. Mersedeh Zandvakili showed in 2017 that eutectic gallium–indium could be injected into microfluidic channels, and the gecko pillars not only provided adhesion for

• non-planar surfaces, bonded to microelectromechanical systems (MEMS), and their use in droplet generation with oil and water. Laplace barriers within geckofluidic channels have directed room-temperature liquid metals (eutectic gallium–indium) with extremely high surface tension to properly fill

Therapeutic effect of F127-folate@PLGA/CHL/IR780 nanoparticles on folate receptor-expressing cancer cells

• Thi Ngoc Han Pham,
• Phuong-Thao Dang-Luong,
• Hong-Phuc Nguyen,
• Loc Le-Tuan,
• Xuan Thang Cao,
• Thanh-Danh Nguyen,
• Vy Tran Anh and
• Hieu Vu_Quang

Beilstein J. Nanotechnol. 2024, 15, 954–964, doi:10.3762/bjnano.15.78

• emulsion, or nanoprecipitation [1][4], in which copolymers are dissolved in an organic solvent, called the organic phase, and then are put into an immiscible aqueous solution, called the water phase, to form the nanoparticles. Various surfactants, including poly(vinyl alcohol) (PVA), sodium cholate, or

• pluronic F127 (F127), can be used in the water phase to lower the surface tension of the organic phase and to produce the nanoemulsion during the homogenization process [5][6][7]. F127 is a copolymer made up of blocks of poly(ethylene oxide)–poly(propylene oxide)–poly(ethylene oxide), PEO100–PPO65–PEO100

• discovered to have exceptional inherent tumor-targeting characteristics without any modification, and it is a fluorophore enabling near-infrared imaging. However, IR780 iodide has low water stability and photostability [23] and shows acute toxicity at high doses [24], which limits its clinical application

Electrospun nanofibers: building blocks for the repair of bone tissue

• Tuğrul Mert Serim,
• Gülin Amasya,
• Tuğba Eren-Böncü,
• Ceyda Tuba Şengel-Türk and
• Ayşe Nurten Özdemir

Beilstein J. Nanotechnol. 2024, 15, 941–953, doi:10.3762/bjnano.15.77

• matrix, 20–30% inorganic components, and 10–15% water [13][18]. The organic matrix is responsible for the elasticity of the bone, while the inorganic matrix provides hardness. This means that the organic matrix gives bone its tensile strength, and the inorganic matrix improves the compressive strength of

• high, water may accumulate on the fiber surfaces, and if the humidity is too low, the solvent may evaporate too quickly [73][82]. Also, relative humidity makes nanofibers thicker or thinner depending on the chemical structure of the polymer [82]. Drug release from electrospun nanofibers The rate and

• is dissolved in the polymer, Higuchi homogeneous matrix kinetics is observed, and the active substance passes through the matrix by diffusion. Higuchi heterogeneous matrix kinetics also plays an active role in the release when an excess of active substance is present in the polymer. Water-soluble

Identification of structural features of surface modifiers in engineered nanostructured metal oxides regarding cell uptake through ML-based classification

• Indrasis Dasgupta,
• Totan Das,
• Biplab Das and
• Shovanlal Gayen

Beilstein J. Nanotechnol. 2024, 15, 909–924, doi:10.3762/bjnano.15.75

• descriptors were collected, including molecular weight (MW), n-octanol/water partition coefficient (ALogP), number of aromatic rings (nAR), number of rings (nR), number of rotatable bonds (nBonds), number of hydrogen bond donors (nHBDs), and the number of hydrogen bond acceptors (nHBAs) [36]. Extended

Facile synthesis of Fe-based metal–organic frameworks from Fe₂O₃ nanoparticles and their application for CO₂/N₂ separation

• Van Nhieu Le,
• Hoai Duc Tran,
• Minh Tien Nguyen,
• Hai Bang Truong,
• Toan Minh Pham and
• Jinsoo Kim

Beilstein J. Nanotechnol. 2024, 15, 897–908, doi:10.3762/bjnano.15.74

• (DUT), and others. Among them, the Fe-based MIL-100(Fe) material stands out as an exceptional member of the MIL family because of its distinct properties [7][8]. MIL-100(Fe) offers a substantial number of unsaturated metal sites. These sites act as Lewis acid sites once ligands (–OH and water) are

• (H3BTC, 95%) were supplied from Sigma-Aldrich. Anhydrous ethanol (EtOH, 99.5%) was acquired from Daejung Chemicals (Korea). Deionized (DI) water was generated using the Aqua Max ultra 360 system from Young-Lin (Korea). No further purification was performed on the chemicals before use. Preparation of M

• ]. Typically, 0.9 g Fe2O3 and different amounts of H3BTC, alongside 45 mL of DI water, were introduced into a Teflon beaker and gently stirred for 15 min at room temperature. The mixture was then carefully sealed inside an autoclave made of stainless steel before being placed inside an electrically heated oven

Water-assisted purification during electron beam-induced deposition of platinum and gold

• Cristiano Glessi,
• Fabian A. Polman and
• Cornelis W. Hagen

Beilstein J. Nanotechnol. 2024, 15, 884–896, doi:10.3762/bjnano.15.73

• beam-induced deposition (FEBID). It was recently achieved for gold deposits by the co-injection of a water precursor and the gold precursor Au(tfac)Me2. In this work results are reported, using the same approach, on a different gold precursor, Au(acac)Me2, as well as the frequently used platinum

• precursor MeCpPtMe3. As a water precursor MgSO4·7H2O was used. The purification during deposition led to a decrease of the carbon-to-gold ratio (in atom %) from 2.8 to 0.5 and a decrease of the carbon-to-platinum ratio (in atom %) from 6–7 to 0.2. The purification was done in a regular scanning electron

• pure gold structures in a single process step using the co-injection of the precursor Au(tfac)Me2 and water. This inspired the present work, in which we aim for the direct deposition of high-purity Au and Pt nanostructures achieved through the co-injection of water and the precursors Au(acac)Me2 and

The effect of age on the attachment ability of stick insects (Phasmatodea)

• Marie Grote,
• Stanislav N. Gorb and
• Thies H. Büscher

Beilstein J. Nanotechnol. 2024, 15, 867–883, doi:10.3762/bjnano.15.72

• resulting actual contact area leads to lower attachment performance [72][73][74]. Most flexible cuticle consists at least partially of resilin [50][75][76], which needs water as a plasticizer to retain its extraordinary mechanical properties [70]. As the water evaporates, resilin becomes brittle and less

A review on the structural characterization of nanomaterials for nano-QSAR models

• Salvador Moncho,
• Eva Serrano-Candelas,
• Jesús Vicente de Julián-Ortiz and
• Rafael Gozalbes

Beilstein J. Nanotechnol. 2024, 15, 854–866, doi:10.3762/bjnano.15.71

• nominal values found in the vendor's documentation. Some authors have reported the TEM diameter as primary size, but included also values for the hydrodynamic diameter measured by DLS [23][62][63], even in some cases in different media such as ultrapure water and a different medium (i.e. buffered [64] or

• measured in a test medium or in different media, such as water at a specific pH or purity level [15][64][77]. A further step, proposed as an example of combining preexisting structure–activity predictive models in networks, is the prediction of the zeta potential in the relevant medium using a model that

• uses the measurement in pure water (first layer) and another one that allows for estimating the value of the zeta potential in the ionized medium (second layer) using the output of the first layer [78]. Although the zeta potential is most often included as a numerical value, it can be also used to

When nanomedicines meet tropical diseases

• Eder Lilia Romero,
• Katrien Van Bocxlaer and
• Fabio Rocha Formiga

Beilstein J. Nanotechnol. 2024, 15, 830–832, doi:10.3762/bjnano.15.69

• to call the attention of everyone, including health authorities, leaders, and communities to unite, act, and eradicate neglected tropical diseases (NTDs). According to the WHO, NTDs primarily affect the most vulnerable populations, where clean water availability, sanitation, and access to health care

Intermixing of MoS₂ and WS₂ photocatalysts toward methylene blue photodegradation

• Maryam Al Qaydi,
• Nitul S. Rajput,
• Michael Lejeune,
• Abdellatif Bouchalkha,
• Mimoun El Marssi,
• Steevy Cordette,
• Chaouki Kasmi and
• Mustapha Jouiad

Beilstein J. Nanotechnol. 2024, 15, 817–829, doi:10.3762/bjnano.15.68

• ; photodegradation; transition-metal dichalcogenides; Introduction Water contamination has become a pressing global concern, threatening ecosystems, agriculture, and human well-being [1][2]. The massive industrialization has dramatically contributed to water pollution, which has prompted policymakers to put in

• place corrective actions for the development of efficient strategies for water treatment [3]. Following these measures, various technologies have proven their efficacy for water depollution, including adsorption and photocatalysis, and are often utilized for heavy metals, pharmaceuticals, pesticide

• removal, or synthetic dye degradation [4][5][6]. For instance, methylene blue (MB), which is considered one of the most used synthetic organic dyes in various industrial and medical applications, poses serious risks as a pollutant to water resources [7]. Indeed, MB is a potential carcinogen and mutagen

Electrospun polysuccinimide scaffolds containing different salts as potential wound dressing material

• Veronika Pálos,
• Krisztina S. Nagy,
• Rita Pázmány,
• Krisztina Juriga-Tóth,
• Bálint Budavári,
• Judit Domokos,
• Dóra Szabó,
• Ákos Zsembery and
• Angela Jedlovszky-Hajdu

Beilstein J. Nanotechnol. 2024, 15, 781–796, doi:10.3762/bjnano.15.65

• [29][30][31][32]. Based on the special requirements to fulfill as a wound dressing material, such as biocompatibility, biodegradability, good gas permeability, and water retention capacity, polysuccinimide (PSI) was used for the preparation of electrostatic fibers. Polysuccinimide is a nontoxic [33

• , USA); trypsin/EDTA solution (Sigma-Aldrich, USA); cell proliferation reagent WST-1 (Roche, Switzerland); and ultra-purified water (Zineer Power I Water Purification System). All reagents were used without any further purification. Polysuccinimide synthesis The PSI was produced by thermal

• changed from room temperature to 180 °C, and the pressure was gradually reduced to 3 mbar. The synthesis lasted 8 h. The DMF was added to the synthesized polymer, stirred at 80 rpm, and left to dissolve for 60 min. The solution was dripped into distilled water, precipitating the PSI as a pellet. The

Exploring surface charge dynamics: implications for AFM height measurements in 2D materials

• Mario Navarro-Rodriguez,
• Andres M. Somoza and
• Elisa Palacios-Lidon

Beilstein J. Nanotechnol. 2024, 15, 767–780, doi:10.3762/bjnano.15.64

• and/or rGO in Milli-Q type-I water (MQ water) were utilized. A drop of these dispersions was cast onto highly doped p-type silicon (1–10 Ω·cm, Siltronix) with a 300 nm SiO2 layer thermally grown on top. Before deposition, the substrate underwent a thorough cleaning process, which involved rinsing with

• ethanol and MQ water. Subsequently, the substrate was exposed to UV/ozone for 15 min to eliminate organic contaminants and promote the hydrophilicity of the SiO2 surface. GO (Graphenea), was employed without further treatment, while rGO was obtained through chemical reduction using hydrazine hydrate (50

• –60%, Sigma-Aldrich). After deposition, we heated the sample for a minimum of 3 h at 60 °C on a hot plate to remove some of the physisorbed water. While still hot, it was transferred to the AFM and left to cool down in a nitrogen atmosphere. Before starting measurements under controlled humidity, we

Green synthesis of biomass-derived carbon quantum dots for photocatalytic degradation of methylene blue

• Dalia Chávez-García,
• Mario Guzman,
• Viridiana Sanchez and
• Rubén D. Cadena-Nava

Beilstein J. Nanotechnol. 2024, 15, 755–766, doi:10.3762/bjnano.15.63

• , Mexico 10.3762/bjnano.15.63 Abstract Water pollution, significantly influenced by the discharge of synthetic dyes from industries, such as textiles, poses a persistent global threat to human health. Among these dyes, methylene blue, particularly prevalent in the textile sector, exacerbates this issue

• . This study introduces an innovative approach to mitigate water pollution through the synthesis of nanomaterials using biomass-derived carbon quantum dots (CQDs) from grape pomace and watermelon peel. Utilizing the hydrothermal method at temperatures between 80 and 160 °C over periods ranging from 1 to

• ; photoluminiscence; Introduction The textile industry is known for its high consumption of water, energy, and chemical reagents. For example, manufacturing a pair of indigo-dyed pants requires at least 42 L of water, plus approximately 21 L each time they are washed at home. To ensure product quality, textile dyes

Effect of repeating hydrothermal growth processes and rapid thermal annealing on CuO thin film properties

• Monika Ozga,
• Eunika Zielony,
• Aleksandra Wierzbicka,
• Anna Wolska,
• Marcin Klepka,
• Marek Godlewski,
• Bogdan J. Kowalski and
• Bartłomiej S. Witkowski

Beilstein J. Nanotechnol. 2024, 15, 743–754, doi:10.3762/bjnano.15.62

• performed under ambient conditions, which may have introduced surface states or absorbed water molecules on the surface of the investigated samples. Consequently, the obtained VCPD values and the resulting work function values are susceptible to additional errors, including those arising from the screening

Simultaneous electrochemical determination of uric acid and hypoxanthine at a TiO₂/graphene quantum dot-modified electrode

• Vu Ngoc Hoang,
• Dang Thi Ngoc Hoa,
• Nguyen Quang Man,
• Le Vu Truong Son,
• Le Van Thanh Son,
• Vo Thang Nguyen,
• Le Thi Hong Phong,
• Ly Hoang Diem,
• Kieu Chan Ly,
• Ho Sy Thang and
• Dinh Quang Khieu

Beilstein J. Nanotechnol. 2024, 15, 719–732, doi:10.3762/bjnano.15.60

• , titanium alkoxides and halides are extensively used as precursors [20][21]. Because of their high reactivity, a complicate control over the reaction conditions is critical to achieve the desired crystalline structures and morphology [22]. Recently, a synthesis using stable water-soluble titanium complexes

• has been developed to overcome the disadvantages of these precursors and to easily obtain fine titania particles with a controlled shape [23]. The synthesis of TiO2/GQDs from water-soluble titanium complexes is expected to form a homogeneous suspension that is convenient for developing modified

• with 0.1 M HCl and distilled water until a supernatant with neutral pH was obtained. The solid was dried at 80 °C for 2 h. This product was then mixed with 30 mL of H2O2 (35%, d = 1.11 g·cm3) at 90 °C under magnetic stirring for 1 h to obtain a clear yellow solution of peroxo titanium complexes. The

Elastic modulus of β-Ga₂O₃ nanowires measured by resonance and three-point bending techniques

• Annamarija Trausa,
• Sven Oras,
• Sergei Vlassov,
• Mikk Antsov,
• Tauno Tiirats,
• Andreas Kyritsakis,
• Boris Polyakov and
• Edgars Butanovs

Beilstein J. Nanotechnol. 2024, 15, 704–712, doi:10.3762/bjnano.15.58

• with Au nanoparticles (NPs, 100 nm of diameter, water suspension, Alfa Aesar) were positioned in a lower-temperature region 10 cm away from the furnace centre. Au NPs served as catalysts for the vapour–liquid–solid (VLS) growth mechanism. The reactor was heated to 1010 °C (high-temperature zone) under

Gold nanomakura: nanoarchitectonics and their photothermal response in association with carrageenan hydrogels

• Nabojit Das,
• Vikas,
• Akash Kumar,
• Sanjeev Soni and
• Raja Gopal Rayavarapu

Beilstein J. Nanotechnol. 2024, 15, 678–693, doi:10.3762/bjnano.15.56

• hydrogels) is shown in Figure 8. The net temperature rise of the gold nanomakura suspension and deionized water during visible broadband irradiation ON (heating) and OFF (cooling) for 1200 seconds each, measured using a “K-type” thermocouple is shown in Figure 8. Figure 8a shows the heating and cooling of

• gold nanoparticle suspensions of CTAB-AuNM, MTAB-AuNM, and DTAB-AuNM, respectively, whereas Figure 8b shows heating and cooling of DTAB-AuNR and CTAB-AuNR, respectively. From Figure 8a, it was observed that the temperature of deionized water reached up to ≈3 °C under irradiation with a light source

• nitrate (AgNO3, Merck), ʟ-(+)-ascorbic acid (Sigma-Aldrich), and sodium borohydride (NaBH4, Sigma-Aldrich). Prior to synthesis, all the glassware was cleaned with aqua regia and further rinsed with double-distilled (DD) water. Double-distilled water was used throughout the experiments. Methodology

Functional fibrillar interfaces: Biological hair as inspiration across scales

• Guillermo J. Amador,
• Brett Klaassen van Oorschot,
• Caiying Liao,
• Jianing Wu and
• Da Wei

Beilstein J. Nanotechnol. 2024, 15, 664–677, doi:10.3762/bjnano.15.55

• providing insulation (Figure 2A), prevent the penetration of water through hierarchical superhydrophobicity (Figure 2B), or provide protection from predators or disease vectors through mechanical interactions (Figure 2C). Thermoregulation Regarding thermal regulation, mammals have evolved certain traits

• morphology, including shape and packing density, differ from terrestrial mammals in order to maintain a trapped air layer within the arrays of hair when submerged in water [30]. Hairs of aquatic animals have been found to be flatter, shorter, and packed in higher densities. Additionally, mammals that also

• preventing water from spreading; thus, they exhibit low wettability. In order to achieve superhydrophobicity, surfaces should have structural hierarchy and be composed of materials with low surface energy. The classic example of such a surface in nature is the lotus leaf [39], which possesses wax-covered

Laser synthesis of nanoparticles in organic solvents – products, reactions, and perspectives

• Theo Fromme,
• Sven Reichenberger,
• Katharine M. Tibbetts and
• Stephan Barcikowski

Beilstein J. Nanotechnol. 2024, 15, 638–663, doi:10.3762/bjnano.15.54

• 23284, USA 10.3762/bjnano.15.54 Abstract Laser synthesis and processing of colloids (LSPC) is an established method for producing functional and durable nanomaterials and catalysts in virtually any liquid of choice. While the redox reactions during laser synthesis in water are fairly well understood

• mechanisms of organic liquid decomposition and carbon shell formation are highlighted and discussed regarding current challenges and future perspectives of LSPC using organic liquids instead of water. Keywords: alloy; photochemistry; pyrolysis; radicals; surface chemistry; Introduction Since the first

• liquid. Hereby, in ideal cases that fulfill the “purity” claim, the liquid shall not be degraded into reaction products that may adsorb to the nanoparticle surface as they are difficult to remove afterward. Here, water is less critical than organic solvents, where liquid hydrocarbons and other species

Exfoliation of titanium nitride using a non-thermal plasma process

• Priscila Jussiane Zambiazi,
• Dolores Ribeiro Ricci Lazar,
• Larissa Otubo,
• Rodrigo Fernando Brambilla de Souza,
• Almir Oliveira Neto and
• Cecilia Chaves Guedes-Silva

Beilstein J. Nanotechnol. 2024, 15, 631–637, doi:10.3762/bjnano.15.53

• flow. The arc was generated between a 316 L steel electrode and another electrode composed of graphite. The process lasted 60 min. Subsequently, the resultant material was collected, rinsed in a 1:1 mixture of water and isopropanol, and decanted for 24 h. Then, the liquid phase was filtered using a

Comparative analysis of the ultrastructure and adhesive secretion pathways of different smooth attachment pads of the stick insect Medauroidea extradentata (Phasmatodea)

• Julian Thomas,
• Stanislav N. Gorb and
• Thies H. Büscher

Beilstein J. Nanotechnol. 2024, 15, 612–630, doi:10.3762/bjnano.15.52

• particles together into larger complexes for easier removal [25][26]. It can also improve attachment to surfaces with different surface chemistry by mediating between the two surfaces in contact [27][28]. The lipid-containing pad secretion protects the insect from additional water loss through the thin

• but mostly contains water-soluble and lipid-soluble substances [31][32][33][34][35] creating lipid droplets in an aqueous fluid [27][36] or hydrophilic nanodroplets embedded in an oily continuous phase [23][37]. Additionally, the tarsal secretion could be a mixture of multiple substances that are

• tarsomeres were fixed in 2.5% glutaraldehyde in (pH 7.4) phosphate-buffered saline (PBS) for 24 h, washed two times in PBS for 30 min each, fixed in 1% aqueous OsO4 for 1 h, and washed two times in double-distilled water, for 30 min each. After fixation, the samples were dehydrated using an ascending ethanol

Radiofrequency enhances drug release from responsive nanoflowers for hepatocellular carcinoma therapy

• Yanyan Wen,
• Ningning Song,
• Yueyou Peng,
• Weiwei Wu,
• Qixiong Lin,
• Minjie Cui,
• Rongrong Li,
• Qiufeng Yu,
• Sixue Wu,
• Yongkang Liang,
• Wei Tian and
• Yanfeng Meng

Beilstein J. Nanotechnol. 2024, 15, 569–579, doi:10.3762/bjnano.15.49

• , China). Ultrapure water was obtained from a Laibopate purification system (Changchun Lab Partner Technology Development Co., Ltd., Changchun, China) and used in all experiments. Human hepatocellular carcinoma cells (Huh-7 cells) and Dulbecco’s modified Eagle’s medium (DMEM, ZQ-101) were purchased from

• madded is the mass of CUR added to prepare the NPs, msupernatant is the mass of CUR in the supernatant, and mNPs is the mass of the preparation after the completion of the NPs synthesis. Synthesis of CUR-Fe@MnO2 NFs The prepared CUR-Fe NPs (9 mg) were suspended in 30 mL of deionized water and sonicated

• with KMnO4 powder (1.5 mg) for 10 min at room temperature to ensure that the NPs were well suspended. Then, MES (2.7 mg) and PEG (0.3 mg) were dispersed into 5 mL of water and added to the mixture dropwise for 5 min with ultrasonication (100 W, 40 kHz) at room temperature for 30 min [34]. The obtained

On the additive artificial intelligence-based discovery of nanoparticle neurodegenerative disease drug delivery systems

• Shan He,
• Julen Segura Abarrategi,
• Harbil Bediaga,
• Sonia Arrasate and
• Humberto González-Díaz

Beilstein J. Nanotechnol. 2024, 15, 535–555, doi:10.3762/bjnano.15.47

• = [Dd1, Dd2, Dd3] in order to define the chemical structure of the NDD compound. Specifically, we used two types of molecular descriptor for the i-th compound, namely Dd1 = logarithm of the n-octanol/water partition coefficient (LOGPi) and Dd2 = topological polar surface area (PSAi). The detailed

• of potential bioactive molecules [73]. These structural descriptors are Dd1 = logarithm of the n-octanol/water partition coefficient (LOGPi) and Dd2 = topological polar surface area (PSAi). In contrast, the cytotoxicity NP vector lists the elements as Dnk = [Dn1, Dn2, Dn3, Dn4, Dn5, Dn6, Dn7, Dn8

• octanol/water partition coefficient), Dn13 = ALOGP2coat (squared Ghose–Crippen octanol/water partition coefficient (logP^2)), Dn14 = SAtotcoat (total surface area from P_VSA-like descriptors), Dn15 = SAacccoat (surface area of acceptor atoms from P_VSA-like descriptors), Dn16 = SAdoncoat (surface area of

Cholesterol nanoarchaeosomes for alendronate targeted delivery as an anti-endothelial dysfunction agent

• Horacio Emanuel Jerez,
• Yamila Roxana Simioni,
• Kajal Ghosal,
• Maria Jose Morilla and
• Eder Lilia Romero

Beilstein J. Nanotechnol. 2024, 15, 517–534, doi:10.3762/bjnano.15.46

• plates by covering them with 10% formaldehyde in PBS for 15 min at room temperature (RT). After removing the fixing buffer carefully, cells were covered with fresh ORO working solution (6 mL of 5 mg/mL ORO in isopropanol stock solution) and 4 mL of distilled water filtered through a 3 μm pore size filter

• ) for at least 1 h at RT. Then cells were rinsed several times carefully with distilled water and allowed to air-dry. Cells were visualized under an optical microscope Olympus BX51 equipped with an Oan Olympus DP-70 camera (Olympus, Japan). The designation of a macrophage as FC required positive ORO

Aero-ZnS prepared by physical vapor transport on three-dimensional networks of sacrificial ZnO microtetrapods

• Veaceslav Ursaki,
• Tudor Braniste,
• Victor Zalamai,
• Emil Rusu,
• Vladimir Ciobanu,
• Vadim Morari,
• Daniel Podgornii,
• Pier Carlo Ricci,
• Rainer Adelung and
• Ion Tiginyanu

Beilstein J. Nanotechnol. 2024, 15, 490–499, doi:10.3762/bjnano.15.44

• pollutants from the atmosphere and from water, in other catalytic processes, including photocatalytic water splitting, in energy production and storage, in microfluidic systems, in drug delivery and other biomedical applications, in sensing, in electronic, photoelectronic, optoelectronic and nanophotonic

• properties when compressed against water was fabricated using HVPE of CdS on sacrificial ZnO microtetrapods through the simultaneous or subsequent transformation of CdS into ZnS and the removal of the sacrificial ZnO crystals [16]. Self-propelled liquid marbles have been demonstrated on the basis of this