Laser-induced graphene (LIG) is a three-dimensional porous material directly scribed from polymer materials by a CO 2 laser in the ambient atmosphere. We review the formation mechanism and factors of LIG to obtain the strategies of improving LIG microcosmic configuration to control the pore, composition, and surface properties of LIG, …
• The laser microfabrication-enabled energy conversion and storage devices are reviewed. • The limitations and solutions for current laser processing of nanomaterials and other more potential development directions for laser processing are proposed. ABSTRACT
Microsupercapacitors (micro-SCs) with mechanical flexibility have the potential to complement or even replace microbatteries in the portable electronics sector, particularly for portable biomonitoring devices. The real-time biomonitoring of the human body''s physical status using lightweight, flexible, and wearable micro-SCs is important to …
laser processing parameters and the various laser processes that have been applied for synthesis and modification of graphene and related materials. In the remaining text we …
The rapidly developing demand for lightweight portable electronics has accelerated advanced research on self-powered microsystems (SPMs) for peak power energy storage (ESs). In recent years, there has been, in this regard, a huge research interest in micro-supercapacitors for microelectronics application over micro-batteries due …
a Manufacturing and processing of laser-induced 3D GFs [37]. b LIG induced from bread, fire-retardant treated pine wood, cotton paper, cardboard box, gray muslin cloth and muslin cloth wrapped ...
factors in the charge storage process of double-layer SCs include the electrode/electrolyte junction, electrical conductivity, average pore diameter, and electrode surface volume 6–8 ...
1 Introduction Optical metasurfaces, engineered for specific optical properties, enable manipulation of electromagnetic radiation beyond the capabilities of natural materials [] and have been utilized in diverse applications, including sensing, [] negative refractive indices, [] and spectrally selective light absorbers. [] ...
The latest advances of laser-induced graphene (LIG) in energy storage devices are fully discussed. • The preparation and excellent properties of LIG applied in different devices are reviewed. • The research methods …
Supercapacitors, with the merits of both capacitors for safe and fast charge and batteries for high energy storage have drawn tremendous attention. Recently, laser scribed graphene has been increasingly studied for supercapacitor applications due to its unique properties, such as flexible fabrication, large surface area and high electrical …
The laser microfabrication-enabled energy conversion and storage devices are reviewed. The limitations and solutions for current laser processing of nanomaterials …
KW - Laser processing KW - Rate capability KW - High energy U2 - 10.1016/j.ensm.2024.103373 DO - 10.1016/j.ensm.2024.103373 M3 - Article SN - 2405-8297 VL - 69 JO - Energy Storage Materials JF - Energy Storage Materials M1 - 103373 ER
Graphene has been regarded as a potential application material in the field of new energy conversion and storage because of its unique two-dimensional structure and excellent physical and chemical properties. However, traditional graphene preparation methods are complicated in-process and difficult to form patterned structures. In recent …
Aqueous Zn batteries are promising for large-scale energy storage applications but are plagued by the lack of high-performance cathode materials that enable high specific capacity, ultrafast charging, and outstanding cycling stability.
3D porous laser-induced graphene supporting matrix with plant leaf-mimetic network (PLMN) for loading phase change materials (PCMs) was fabricated. • Vein-like LIG is responsible for efficient energy harvesting as …
Silicon carbide (SiC) is a promising semiconductor material as well as a challenging material to machine, owing to its unique characteristics including high hardness, superior thermal conductivity, and chemical inertness. The ultrafast nature of femtosecond lasers enables precise and controlled material removal and modification, making them …
Graphene has been regarded as a potential application material in the field of new energy conversion and storage because of its unique two-dimensional structure and excellent physical and chemical properties. However, traditional graphene preparation methods are complicated in-process and difficult to form patterned structures. In recent …
Request PDF | Pulsed Laser 3D-Micro/Nanostructuring of Materials for Electrochemical Energy Storage and Conversion | Electrochemical energy storage and conversion play an important role in the ...
Ultrafast laser processing of materials: from science to ...
Laser-based methodologies for synthesis, reduction, modification and assembly of graphene-based materials are highly demanded for energy-related electrodes and devices for portable electronics.
The laser is one of the major inventions of the 20th century, along with atomic energy, the computer and semiconductors. Laser processing technology is non-contact, which makes it suitable for the processing and manufacturing of various materials without using cutting forces.
： Laser-based methodologies for synthesis, reduction, modification and assembly of graphene-based materials are highly demanded for energy-related electrodes and devices for portable electronics. Laser technologies for graphene synthesis and modification ...
Laser-based methodologies for synthesis, reduction, modification and assembly of graphene-based materials are highly demanded for energy-related electrodes and …
Processing wafers to produce large-format solar cells with at least the same quality and cycle rate as conventionally sized solar cells presents equipment manufacturers with new challenges, especially for laser printing. To ensure that this processing step does not become a bottleneck in the future, a research team at the …
• The laser microfabrication-enabled energy conversion and storage devices are reviewed. • The limitations and solutions for current laser processing of nanomaterials and other more potential development directions for laser processing are proposed. ABSTRACT Nanomaterials are known to exhibit a number of interesting
1 INTRODUCTION The rapid depletion of fossil energy, along with the growing concerns for energy crisis and environmental pollution, has become a major world challenge at present. 1-4 Renewable energy, including …
This special issue of Applied Sciences on "Laser Processing and Advanced Manufacturing of Microscale Energy Storage Devices" is dedicated, but not limited to, the following aspects of electrode materials: laser processing including laser nanostructuring, laser
In addition to its traditional use, laser irradiation has found extended application in controlled manipulation of electrode materials for electrochemical energy storage and conversion, which are primarily …
DOI: 10.1016/j.pecs.2021.100981 Corpus ID: 245868949 Laser processing of graphene and related materials for energy storage: State of the art and future prospects @article{Kumar2022LaserPO, title={Laser processing of graphene and related materials for energy storage: State of the art and future prospects}, author={Rajesh Kumar and …
Laser-induced graphene (LIG) has emerged as a highly promising electrode material for energy storage due to its exceptional physicochemical properties, including …
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