Laser ablation in liquids for shape-tailored synthesis of nanomaterials: status and challenges

• Natalie Tarasenka

Beilstein J. Nanotechnol. 2025, 16, 1963–1997, doi:10.3762/bjnano.16.137

• ), the thermal evaporation is preferential [1], while for picosecond and femtosecond laser pulses of lower power density, the explosive ejection mechanism typically prevails resulting in NP formation at earlier stages from the ejected droplets or fragments. 1.3 Nanoparticle nucleation and growth After

• formed at the interface of the plasma and surrounding liquid. Here, the plasma is subjected to fast cooling due to the energy exchange with the surrounding liquid, resulting in nonequilibrium conditions of particle nucleation and growth. This results in the formation of various nanostructure morphologies

• compared to that in the liquid phase, which has been shown in [27] to have an impact on the NP size. On the contrary, if the conditions favour more NPs to be transferred into the liquid (and their nucleation and growth is occurring preferentially outside the bubble) then fast passivation of the NP surfaces

On the road to sustainability – application of metallic nanoparticles obtained by green synthesis in dentistry: a scoping review

• Lorena Pinheiro Vasconcelos Silva,
• Joice Catiane Soares Martins,
• Israel Luís Carvalho Diniz,
• Júlio Abreu Miranda,
• Danilo Rodrigues de Souza,
• Éverton do Nascimento Alencar,
• Moan Jéfter Fernandes Costa and
• Pedro Henrique Sette-de-Souza

Beilstein J. Nanotechnol. 2025, 16, 1851–1862, doi:10.3762/bjnano.16.128

• of metal ions and promote the nucleation and capping of nanoparticles [36][37]. Similarly, species within the Fabaceae family (e.g., Glycyrrhiza glabra, Clitoria ternatea, and Cassia fistula) produce significant quantities of isoflavones and tannins that contribute to controlled nanoparticle

• crucial role in ensuring efficient nucleation, growth, and stabilization of nanoparticles. Once plant extracts are commonly used as reducing and capping agents, stirring promotes the homogeneous mixing of the metal ions and the bioactive compounds in the extract. This enhances the frequency of collisions

• between them and results in more uniform nucleation and better control over particle size and morphology. Moreover, continuous stirring prevents aggregation of the nanoparticles, contributing to their colloidal stability. Studies have shown that variations in stirring speed can significantly impact the

Ambient pressure XPS at MAX IV

• Mattia Scardamaglia,
• Ulrike Küst,
• Alexander Klyushin,
• Rosemary Jones,
• Jan Knudsen,
• Robert Temperton,
• Andrey Shavorskiy and
• Esko Kokkonen

Beilstein J. Nanotechnol. 2025, 16, 1677–1694, doi:10.3762/bjnano.16.118

• approaches are blind to the time-dependent dynamics that govern film nucleation and early growth. Operando APXPS overcomes this limitation, enabling direct observation of surface reactions cycle-by-cycle in real time [53]. ALD typically operates in the 10−3 to 1 mbar pressure range, ideally matched to the

Photocatalytic degradation of ofloxacin in water assisted by TiO₂ nanowires on carbon cloth: contributions of H₂O₂ addition and substrate absorbability

• Iram Hussain,
• Lisha Zhang,
• Zhizhen Ye and
• Jin-Ming Wu

Beilstein J. Nanotechnol. 2025, 16, 1567–1579, doi:10.3762/bjnano.16.111

• carbon cloth substrate via a heterogeneous nucleation mechanism [19][20]. Figure S1 in Supporting Information File 1 shows the homogeneous precipitation of hydrogen titanate nanowires on the carbon cloth. Subsequent calcination in air at 450 °C transformed the hydrogen titanate structures into anatase

Influence of laser beam profile on morphology and optical properties of silicon nanoparticles formed by laser ablation in liquid

• Natalie Tarasenka,
• Vladislav Kornev,
• Alena Nevar and
• Nikolai Tarasenko

Beilstein J. Nanotechnol. 2025, 16, 1533–1544, doi:10.3762/bjnano.16.108

• outer rings of the Bessel beam should be considered when discussing the morphology peculiarities of the formed NPs. At later stages of the process, the outer rings might be also involved in nucleation and growth of nanoparticles by trapping the produced seeds and guiding their aggregation in distinct

• shockwave also causes perturbations in the medium, thus, influencing the electron density distribution in the plasma. Furthermore, the confinement of the plasma plume slows down thermalization and cooling of the plasma, changing the conditions for the nucleation and growth of the nanoparticles [37]. The

Laser processing in liquids: insights into nanocolloid generation and thin film integration for energy, photonic, and sensing applications

• Akshana Parameswaran Sreekala,
• Pooja Raveendran Nair,
• Jithin Kundalam Kadavath,
• Bindu Krishnan,
• David Avellaneda Avellaneda,
• M. R. Anantharaman and
• Sadasivan Shaji

Beilstein J. Nanotechnol. 2025, 16, 1428–1498, doi:10.3762/bjnano.16.104

Photochemical synthesis of silver nanoprisms via green LED irradiation and evaluation of SERS activity

• Tuan Anh Mai-Ngoc,
• Nhi Kieu Vo,
• Cong Danh Nguyen,
• Thi Kim Xuan Nguyen and
• Thanh Sinh Do

Beilstein J. Nanotechnol. 2025, 16, 1417–1427, doi:10.3762/bjnano.16.103

• , violet, green, and blue. This makes AgNPrs highly suitable for optical sensing applications [2]. The formation mechanism of AgNPrs in solution typically proceeds through three stages, namely, nucleation, seeding, and crystallization, with the crystallization phase being the slowest and rate-determining

Enhancing the photoelectrochemical performance of BiOI-derived BiVO₄ films by controlled-intensity current electrodeposition

• Huu Phuc Dang,
• Khanh Quang Nguyen,
• Nguyen Thi Mai Tho and
• Tran Le

Beilstein J. Nanotechnol. 2025, 16, 1289–1301, doi:10.3762/bjnano.16.94

• , which applied constant potential conditions, our method employs a variable current-controlled deposition strategy. This approach enables the fine-tuning of the nucleation and growth behavior of BiOI flakes, resulting in enhanced control over the thickness, grain structure, and uniformity, which are key

• higher electrodeposition current densities, suggesting preferential growth along the crystallographic direction. Higher deposition currents influence ion migration rates and nucleation kinetics, potentially leading to a preferential orientation along the (040) plane. The intensity and sharpness of the

Piezoelectricity of hexagonal boron nitrides improves bone tissue generation as tested on osteoblasts

• Sevin Adiguzel,
• Nilay Cicek,
• Zehra Cobandede,
• Feray B. Misirlioglu,
• Hulya Yilmaz and
• Mustafa Culha

Beilstein J. Nanotechnol. 2025, 16, 1068–1081, doi:10.3762/bjnano.16.78

• nucleation of calcium and phosphate ions, imparting stiffness and resistance to bone. Additionally, collagen and noncollagenous matrix proteins contribute to bone formation by offering a scaffold for hydroxyapatite deposition [2][3]. Bone tissue consists of four main cell types: bone lining cells

Soft materials nanoarchitectonics: liquid crystals, polymers, gels, biomaterials, and others

• Katsuhiko Ariga

Beilstein J. Nanotechnol. 2025, 16, 1025–1067, doi:10.3762/bjnano.16.77

• observed to undergo irreversible structural changes, occurring through mechanisms such as loss of monolayer by desorption and local nucleation of defects. In terms of morphology, the nanoscale structure of the monolayer underwent a transformation from a randomly oriented nanowire configuration to a closely

Time-resolved probing of laser-induced nanostructuring processes in liquids

• Maximilian Spellauge,
• David Redka,
• Mianzhen Mo,
• Changyong Song,
• Heinz Paul Huber and
• Anton Plech

Beilstein J. Nanotechnol. 2025, 16, 968–1002, doi:10.3762/bjnano.16.74

• -particle experiments. These voids form due to local pressure differences caused by energy accumulation in hot spots via photoexcited localized surface plasmons, with the overall melting and particle disintegration resembling an inverted crystal nucleation process, where voids act as seeds and their

• be described by a steady-state process as on macroscopic length scales. Melting as a heterogeneously driven phase transition may require nucleation, which sets the timescale for the transition to the liquid state to some picoseconds in defective systems to some hundreds of picoseconds in single

• -crystalline samples, which lack nucleation sites. Thus, a transient overheating above the melting point could even take place, which lasts for 100 to 200 ps. On longer timescales, heat dissipation can set in during the heating with nanosecond or longer pulses. Heat dissipation in small NPs is strongly size

Heat-induced transformation of nickel-coated polycrystalline diamond film studied in situ by XPS and NEXAFS

• Olga V. Sedelnikova,
• Yuliya V. Fedoseeva,
• Dmitriy V. Gorodetskiy,
• Yuri N. Palyanov,
• Elena V. Shlyakhova,
• Eugene A. Maksimovskiy,
• Anna A. Makarova,
• Lyubov G. Bulusheva and
• Aleksandr V. Okotrub

Beilstein J. Nanotechnol. 2025, 16, 887–898, doi:10.3762/bjnano.16.67

• crystallites and the rough PCD film. Various growth defects, including pits, cracks, steps, and protrusions are present on the diamond faces. The secondary nucleation of diamond caused the formation of submicron-sized diamond grains and smoothing of the shape of large crystals. Raman spectroscopy revealed high

Morphology and properties of pyrite nanoparticles obtained by pulsed laser ablation in liquid and thin films for photodetection

• Akshana Parameswaran Sreekala,
• Bindu Krishnan,
• Rene Fabian Cienfuegos Pelaes,
• David Avellaneda Avellaneda,
• Josué Amílcar Aguilar-Martínez and
• Sadasivan Shaji

Beilstein J. Nanotechnol. 2025, 16, 785–805, doi:10.3762/bjnano.16.60

• interactions with the material (FeS2 in this case) play a significant role in morphology. From the results obtained, it can be concluded that high-polarity solvents (e.g., methanol, ethanol) tend to promote faster nucleation and growth, leading to larger NPs (≈26 nm), whereas low-viscosity and highly volatile

• . Solvents with better stabilization properties, such as moderate polarity and viscosity (e.g., IPA) help in the control of nucleation, growth, cooling rate, and aggregation of nanoparticles. The relatively narrow size distribution suggests that IPA provides a balanced environment for the formation and

Feasibility analysis of carbon nanofiber synthesis and morphology control using a LPG premixed flame

• Iftikhar Rahman Bishal,
• Muhammad Hilmi Ibrahim,
• Norikhwan Hamzah,
• Mohd Zamri Mohd Yusop,
• Faizuan Bin Abdullah,
• I Putu Tedy Indrayana and
• Mohd Fairus Mohd Yasin

Beilstein J. Nanotechnol. 2025, 16, 581–590, doi:10.3762/bjnano.16.45

• nucleation rate, which in turn increases the catalyst particle size and the amount of free carbon atoms, producing CNFs with larger diameters and amorphous carbon. According to Raman analysis, the grown CNFs have a high number of defects, which may be good for applications where defective nanomaterials are

• understand the deposition temperature, which can provide sufficient energy for the nucleation to start. A LPG premixed flame with secondary diffusion flame is stable in the equivalence ratio range of 0.77 to 1.80, burning continuously with no flicker. The premixed flame front provides maximum growth

Nanomaterials in targeting amyloid-β oligomers: current advances and future directions for Alzheimer's disease diagnosis and therapy

• Shiwani Randhawa,
• Trilok Chand Saini,
• Manik Bathla,
• Rahul Bhardwaj,
• Rubina Dhiman and
• Amitabha Acharya

Beilstein J. Nanotechnol. 2025, 16, 561–580, doi:10.3762/bjnano.16.44

• formation. This review provides an in-depth analysis of various nanochaperones developed to target AβOs, detailing their mechanisms of action and therapeutic potential via focusing on two main strategies, namely, disruption of AβOs through direct interaction and the inhibition of AβO nucleation by binding

Functionalized gold nanoflowers on carbon screen-printed electrodes: an electrochemical platform for biosensing hemagglutinin protein of influenza A H1N1 virus

• Carlos Enrique Torres-Méndez,
• Sharmilee Nandi,
• Klara Martinovic,
• Patrizia Kühne,
• Yifan Liu,
• Sam Taylor,
• Maria Lysandrou,
• Maria Ines Berrojo Romeyro Mascarenhas,
• Viktoria Langwallner,
• Javier Enrique Sebastián Alonso,
• Ivana Jovanovic,
• Maike Lüftner,
• Georgia-Vasiliki Gkountana,
• David Bern,
• Abdul-Raouf Atif,
• Ehsan Manouchehri Doulabi,
• Gemma Mestres and
• Masood Kamali-Moghaddam

Beilstein J. Nanotechnol. 2025, 16, 540–550, doi:10.3762/bjnano.16.42

• , which implies that electron transfer at the electrode surface was enhanced, increasing the redox reversibility for the [Fe(CN)6]3−/4− pair. CSPEs are reported to possess a rough surface at the nanoscale [34]. The electrodeposition technique employed takes advantage of this to control the nucleation

Impact of adsorbate–substrate interaction on nanostructured thin films growth during low-pressure condensation

• Alina V. Dvornichenko,
• Vasyl O. Kharchenko and
• Dmitrii O. Kharchenko

Beilstein J. Nanotechnol. 2025, 16, 473–483, doi:10.3762/bjnano.16.36

• –substrate interactions on scales shorter than the diffusion length. The strength of adsorbate–substrate interaction is defined by both substrate and adsorbed material. Adsorbate–substrate interactions encompass a broad spectrum of physical and chemical phenomena that dictate the initial nucleation

• , subsequent growth kinetics, and final structural properties of thin films. These interactions are influenced by factors such as surface energetics, lattice matching, van der Waals forces, and chemical bonding configurations [20][21]. Strong interactions can lead to ordered nucleation and the formation of

• nucleation of surface structures. For the case of a small adsorption rate α = 0.04, an increase in δ induces these processes at δ = δc corresponding well to results obtained in the stability analysis (see Figure 3), verifying the accuracy of the numerical simulations. Moreover, the critical value δc does not

Effect of additives on the synthesis efficiency of nanoparticles by laser-induced reduction

• Rikuto Kuroda,
• Takahiro Nakamura,
• Hideki Ina and
• Shuhei Shibata

Beilstein J. Nanotechnol. 2025, 16, 464–472, doi:10.3762/bjnano.16.35

• 2 min after laser irradiation, reaches a maximum after 6 min, and then decreases to a constant value at 26 min. This is assumed to be based on the following mechanism. 1) From the start of laser irradiation to 2 min: equilibrium between nucleation due to ion reduction and atom re-dissolution due to

• addition of IPA converted the hydroxyl radicals produced by laser irradiation into reducing species, and the reduction reaction proceeded efficiently. Furthermore, this reaction is particularly pronounced in the initial stage of nucleation. In the case without IPA, there was no increase in absorbance due

Size control of nanoparticles synthesized by pulsed laser ablation in liquids using donut-shaped beams

• Abdel Rahman Altakroury,
• Oleksandr Gatsa,
• Farbod Riahi,
• Zongwen Fu,
• Miroslava Flimelová,
• Andrei Samokhvalov,
• Stephan Barcikowski,
• Carlos Doñate-Buendía,
• Alexander V. Bulgakov and
• Bilal Gökce

Beilstein J. Nanotechnol. 2025, 16, 407–417, doi:10.3762/bjnano.16.31

• ). The plasma temperature and pressure determine the cavitation bubble and NP formation [40][41]. The plasma plume that heats up the liquid causes liquid vaporization and subsequent bubble nucleation. The initial pressure of the bubble is very high (higher than 1 GPa) allowing it to expand until it

Engineered PEG–PCL nanoparticles enable sensitive and selective detection of sodium dodecyl sulfate: a qualitative and quantitative analysis

• Soni Prajapati and
• Ranjana Singh

Beilstein J. Nanotechnol. 2025, 16, 385–396, doi:10.3762/bjnano.16.29

• alternating addition is crucial for creating the amphiphilic structure, where PEG provides the hydrophilic domains, and PCL forms the hydrophobic domains. The copolymerization reaction can proceed for approximately 24 hours, during which nucleation and growth of the nanoparticles occur. The reaction duration

Pulsed laser in liquid grafting of gold nanoparticle–carbon support composites

• Madeleine K. Wilsey,
• Teona Taseska,
• Qishen Lyu,
• Connor P. Cox and
• Astrid M. Müller

Beilstein J. Nanotechnol. 2025, 16, 349–361, doi:10.3762/bjnano.16.26

• composites as cathodes in electrocatalytic aqueous bicarbonate reduction and compared their performance and electrical impedance to analogous electrodes that were conventionally prepared by electrostatically attaching commercial nucleation grown and citrate-capped gold nanoparticles to carbon fiber paper

• ns, 532 nm, and 87 mJ·cm−2 pulses. We employed 532 nm pulses because gold nanoparticle generation works well at that wavelength, as nanoparticle nucleation and growth take advantage of this laser wavelength being resonant with the surface plasmon resonance in gold nanoparticles [25]. For 532 nm

• that our laser fluence did not enable carbon sublimation. Stable gold colloids have been produced by reactive nanosecond laser irradiation of aqueous [AuCl4]– solutions [29][30]. Colloidal gold nanoparticle formation occurred by nucleation of reduced (metallic) gold atoms [25][31][32]. As in pulsed

Tailoring of physical properties of RF-sputtered ZnTe films: role of substrate temperature

• Kafi Devi,
• Usha Rani,
• Arun Kumar,
• Divya Gupta and
• Sanjeev Aggarwal

Beilstein J. Nanotechnol. 2025, 16, 333–348, doi:10.3762/bjnano.16.25

• steps, namely, condensation, nucleation, and crystallization on the substrate surface. The mobility of atoms on the substrate surface is very much affected by the substrate temperature. At low substrate temperatures, because of the low diffusion rate and low mobility of atoms, columnar microstructures

Radiosensitizing properties of dual-functionalized carbon nanostructures loaded with temozolomide

• Radmila Milenkovska,
• Nikola Geskovski,
• Dushko Shalabalija,
• Ljubica Mihailova,
• Petre Makreski,
• Dushko Lukarski,
• Igor Stojkovski,
• Maja Simonoska Crcarevska and
• Kristina Mladenovska

Beilstein J. Nanotechnol. 2025, 16, 229–251, doi:10.3762/bjnano.16.18

• the ectopic (acentrosomal) microtubule nucleation was observed, with disassembly of the centrosome and a cytoskeletal reorganization that trigger the generation of ineffective biomechanical forces, which leads to migration defects, and ultimately to spindle-assembly checkpoint blockage and apoptosis

A review of metal-organic frameworks and polymers in mixed matrix membranes for CO₂ capture

• Charlotte Skjold Qvist Christensen,
• Nicholas Hansen,
• Mahboubeh Motadayen,
• Nina Lock,
• Martin Lahn Henriksen and
• Jonathan Quinson

Beilstein J. Nanotechnol. 2025, 16, 155–186, doi:10.3762/bjnano.16.14

• another polymer solution with 2-methylimidazole. Nucleation and MOF growth occurred in situ within the polymer matrix upon combining the two precursor solutions. This approach resulted in nearly perfect MOF–polymer interfaces in an 8 wt % ZIF-8 MMM. For evaluating the gas separation performance, the

Bioinspired nanofilament coatings for scale reduction on steel

• Siad Dahir Ali,
• Mette Heidemann Rasmussen,
• Jacopo Catalano,
• Christian Husum Frederiksen and
• Tobias Weidner

Beilstein J. Nanotechnol. 2025, 16, 25–34, doi:10.3762/bjnano.16.3

• . This reduction is attributed to altered flow dynamics near the super-hydrophobic surface, inhibiting nucleation and growth of scale. Our findings highlight the potential of bioinspired SNF coatings to enhance the performance and longevity of steel surfaces in industrial environments. Keywords

• in the bulk solution or heterogeneously on material surface [25]. Once nucleation occurs, calcium carbonate crystals start to grow. The growth process involves the continuous deposition of Ca2+ and CO32− ions onto the surface-bound nuclei. Over time, these crystals increase in size and adhere more

• interfaces, the flow velocity is assumed to be zero when modeling viscous drag, on super-hydrophobic surfaces the shear is reduced, leading to slip of the liquid across the surfaces and a non-zero flow velocity [26]. Flow at the material interface can hinder or prevent settling, nucleation, and growth of