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

• ] and optical monitoring, could provide deeper insights into the ablation process and facilitate more precise control over the material properties. Overall, laser processing in liquids (LPL) remains a rapidly evolving and promising field [27], with significant opportunities for future innovation in

• catalysis. This table is a summary based on the discussion and cited literature in Section 1. 2 Nanocolloids by laser processing in liquids to thin film fabrication For device applications, nanocolloids for thin film deposition play a crucial role in fabrication of devices and enhancing their performance

• . Pulsed laser processing in liquids offers a unique advantage by producing surfactant-free nanocolloids, which can be directly used for the fabrication of thin film devices such as photodiodes, photovoltaics (PV), photocatalysts, surface-enhanced Raman spectroscopy (SERS) sensors, electrochemical sensors

Crystalline and amorphous structure selectivity of ignoble high-entropy alloy nanoparticles during laser ablation in organic liquids is set by pulse duration

• Robert Stuckert,
• Felix Pohl,
• Oleg Prymak,
• Ulrich Schürmann,
• Christoph Rehbock,
• Lorenz Kienle and
• Stephan Barcikowski

Beilstein J. Nanotechnol. 2025, 16, 1141–1159, doi:10.3762/bjnano.16.84

• solution; EELS; electron energy loss spectroscopy; laser processing in liquids; multicomponent alloy; STEM-EDX; selected area electron diffraction; X-ray diffraction; Introduction High-entropy alloys (HEAs), also referred to as compositionally complex solid solutions (CCSS) [1], are of great interest in

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

• . Ultrafast time-resolved probing approaches are key to revealing the transient states and pathways that govern material transformation in LSPC. Keywords: electron diffraction; laser processing in liquids; optical imaging; optical spectroscopy; pump–probe; single objects; time-resolved probing; X-ray

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

• of chemical substances such as reducing agents and stabilizers that should be purified and removed after synthesis. In some cases, control of temperature and/or pressure are also required during reaction. In contrast, laser processing in liquids, which does not require chemical substances as reducing