Thin-film lithium-ion battery with amorphous solid electrolyte …
The rechargeable thin-film lithium-ion battery is fabricated by using sequential pulsed laser deposition. The discharge occurred at a potential of about 2.7 V …
Substrate embedded thin-film inductors with magnetic cores for …
II. EXPERIMENTAL A. Magnetic Core Materials The magnetic cores used in substrate cavity-embedded approach consisted of Ni 81 Fe 17 Cu 1.5 Mo 0.5 sphere particles with particle diameters in the range of 2 µm to 20 µm in a polymer matrix. The metal
All-solid-state thin-film lithium batteries (TFBs) with high voltage are crucial for powering microelectronics systems. However, the issues of interfacial instability and poor solid contact of cathode/electrolyte films have limited their application. In this work, the preferentially orientated LiCoO2 (LCO) nanocolumns and the LCO/LiPON/Li TFBs are …
All-solid-state thin-film batteries based on lithium phosphorus …
Lithium phosphorus oxygen nitrogen (LiPON) as solid electrolyte discovered by Bates <i>et al</i> in the 1990s is an important part of all-solid-state thin-film battery (ASSTFB) due to its wide electrochemical stability window and negligible low electronic conductivity. However, the ionic conductivity of LiPON about 2 10<sup> …
The layers that comprise the anode, cathode, and electrolyte in thin film batteries are true to their name, with thicknesses on the order of microns (0.001 mm). They are often deposited using physical vapor deposition, typically by thermal evaporation and sputtering.
Advances in 3D silicon-based lithium-ion microbatteries
Three-dimensional silicon-based lithium-ion microbatteries have potential use in miniaturized electronics that require independent energy storage. Here, their developments are discussed in terms ...
A Step toward High-Energy Silicon-Based Thin Film Lithium Ion …
The next generation of lithium ion batteries (LIBs) with increased energy density for large-scale applications, such as electric mobility, and also for small electronic devices, such as …
Advanced Thin Film Cathodes for Lithium Ion Batteries
Binder-free thin film cathodes have become a critical basis for advanced high-performance lithium ion batteries for lightweight device applications such as all-solid-state batteries, portable elect... The potential versus specific capacity plot in Figure 1 summarizes the reported up-to-date thin film cathode materials. ...
Innovative coaxial high-temperature thin-film sensor with core–shell structure surpassing traditional multilayer films
High-temperature thin-film sensors (TFSs) often suffer from inadequate tolerance to elevated temperatures. In this study, an innovative approach is presented to fabricate in situ integrated TFSs with a core–shell structure on alloy components using coaxial multi-ink printing technique. This method replaces traditional layer-by-layer (LbL) …
Flexible thin-film battery based on graphene-oxide embedded in …
Flexible thin-film battery based on graphene-oxide embedded in solid polymer electrolyte. Sign in | Create an account https://orcid Europe PMC Menu About About Europe PMC Preprints in Europe PMC Funders …
Laser modification and characterization of Li-Mn-O thin film cathodes for lithium-ion batteries …
Binder-free thin film cathodes have become a critical basis for advanced high-performance lithium ion batteries for lightweight device applications such as all-solid-state batteries ...
Innovations in Thin Film Solid State Batteries: A Comprehensive …
Solid-State Battery Roadmap 2035+ – Fraunhofer ISI Electrochemical Activation of Fe-LiF Conversion Cathodes in Thin Film Batteries – ACS Nano Manufacturing Scale-Up of Anodeless Solid-State Lithium Thin-Film Batteries for High Volumetric Energy Density
Pulsed laser deposition of thin films of TiO2 for Li-ion batteries
Fabrication of solid-state thin-film batteries using LiMnPO 4 thin films deposited by pulsed laser deposition Thin Solid Films, 579 ( 2015 ), pp. 81 - 88, 10.1016/j.tsf.2015.02.041 View PDF View article View in Scopus Google Scholar
Characterization of Thin-Film Lithium Batteries with Stable Thin …
Recently, thin film of Li–V–Si–O (LVSO) amorphous electrolytes and thin-film lithium-ion batteries have been fabricated by using pulsed laser deposition (PLD), …
Pulsed Laser Deposition-based Thin Film Microbatteries
This review focuses on a high precision technique to controllably grow thin-film electrodes or full all-solid-state batteries, that is, pulsed laser deposition (PLD). …
Sputtered thin film deposited laser induced graphene based novel …
Pioneering flexible micro-supercapacitors, designed for exceptional energy and power density, transcend conventional storage limitations. Interdigitated electrodes …
Cu2Sb Thin-Film Electrodes Prepared by Pulsed Laser Deposition for Lithium Batteries …
The films were prepared on 6 mm diam (3 mm thick) SS disks and Cu foil (25 μm thick) substrates with PLD at room temperature with 10 min deposition in 10 mTorr of Ar. Deposition was accomplished using a XeCl excimer laser with an energy density of 3-4 mJ/cm 2 at 10 Hz impinging on a target pressed from ballmilled powder. ...
3D Nanocomposite Thin Film Cathodes for Micro-Batteries with Enhanced High-Rate Electrochemical Performance over Planar Films …
In this work, this is achieved by creating epitaxial thin film cathodes comprised of nanopillars of LiMn 2 O 4 (LMO) embedded in a supporting matrix of electronically conducting SrRuO 3 (SRO). The first electrochemical study of such a 3D vertically aligned nanocomposite (VAN) that displays clear cathode redox signatures is …
Characterization of mechanical properties of thin-film Li-ion battery electrodes from laser …
The mechanical properties of thin-film Li-ion battery electrodes are controlled by the microstructure of the constituent materials. In this work, a noncontact a As shown in Fig. 1, a single-sided battery electrode film is a bilayer structure consisting of a current collector layer and an electrode coating layer. ...
Lithium-sulfur (Li–S) system coupled with thin-film solid electrolyte as a novel high-energy micro-battery has enormous potential for complementing embedded …
Pulsed laser deposited iron fluoride thin films for lithium-ion batteries
Iron fluoride thin films were successfully grown by Pulsed Laser Deposition (PLD), and their physico-chemical properties and electrochemical behaviours were examined by adjusting the deposition conditions, such as the target nature (FeF 2 or FeF 3), the substrate temperature (T s ≤ 600 C), the gas pressure (under vacuum or in …
Pulsed Laser deposited iron fluoride thin films for lithium ion batteries …
130 nm FeF2 films were deposited on AISI 304 steel substrates by pulsed laser deposition for use as cathods in lithium ion batteries (LIBs). Aluminum and steel leads pouch cells ...
Characterization of Thin-Film Lithium Batteries with Stable Thin-Film Li3PO4 Solid Electrolytes Fabricated by ArF Excimer Laser …
High quality thin films have been prepared by pulsed laser deposition (PLD) as a solid electrolyte for thin-film batteries. The structure, composition, ionic conductivity, and electrochemical stability of the thin films have been characterized. The film exhibits a single lithium-ion conductor with an ionic conductivity of at and an …
In this paper, we report on effect of thermal annealing on LiMn 2 O 4 thin films for flexible thin film lithium-ion batteries. The as-deposited film was in amorphous state.
Search for a space charge layer in thin film battery materials with …
Search for a space charge layer in thin film battery materials with low-energy muons Jun Sugiyama 1, Elisabetta Nocerino 2, Ola K. Forslund 3, Yasmine Sassa 3, Martin Månsson 2, Shigeru Kobayashi 4, Kazunori Nishio 4, Taro Hitosugi 4, Andreas Suter 5 and Thomas Prokscha 5
Amorphous LiSiON Thin Film Electrolyte for All-solid-state Thin Film Lithium Battery
All-solid-state thin film lithium battery (TFLB) is regarded as the id... School of Materials Science and Engineering, Nanjing University of Science and Technology, Nanjing 210094, China Received:2021-03-06 Revised:2021-05-06 Published:2022-02-20 Online:2021-06-10 ...
All-Solid-State Thin Film μ-Batteries for Microelectronics
1 Introduction The concept of thin-film batteries or μ-batteries have been proposed for a few decays. [] However it is a long and difficult match since the fabrication of the all-solid-state thin-film μ-batteries (ATFBs) relies on the development of solid electrolytes with ...
Advances in lithium niobate thin-film lasers and amplifiers: a …
Recently, Wang et al. explored the optical coherence of the erbium-doped smart-cut LN thin film prepared from bulk erbium-doped LN. Experimentally, 180-μ s optical coherence time was obtained by fitting the exponential decay curve of the echo signal strength as a function of time delay.54 The coherence time, also referring to coherence lifetime, is a parameter …
Lithium-sulfur (Li–S) system coupled with thin-film solid electrolyte as a novel high-energy micro-battery has enormous potential for complementing embedded energy harvesters to ...
Scalable fabrication of flexible thin-film batteries for smart lens …
Here, we design and demonstrate the flexible thin film batteries applied to contact lens form-factor, with direct fabrication on polymer substrates and single step low-temperature annealing. The battery utilizes olivine LiFePO 4 thin film cathode, fabricated with 90° off-axis sputter deposition.
Integration of microbattery with thin-film electronics for …
A full integration of miniaturized transparent energy device (lithium-ion battery), electronic device (thin-film transistor) and sensing device (photodetector) to …
All-solid-state thin-film lithium batteries (TFBs) with high voltage are crucial for powering microelectronics systems. However, the issues of interfacial instability and …
Preparation and optical properties of nanostructure thin films
Thin films are basic components of many types of optoelectronic devices such as thin-film solar cells, planar light-emitting diodes, and photodetectors. The preparation of nanostructured films can optimize the photoelectric properties of the films, improving the performance of optoelectronic devices, and has, therefore, received intense …
A thin-film temperature sensor based on a flexible electrode and …
Design of the sensor Flexible TFTCs are composed of two parts: a temperature-sensitive layer and a flexible substrate. In this paper, in the temperature sensing layer, platinum and indium oxide ...
Pulsed Laser Deposition‐based Thin Film Microbatteries
This review focuses on a high precision technique to controllably grow thin-film electrodes or full all-solid-state batteries, that is, pulsed laser deposition (PLD). …
Flexible and transparent thin-film light-scattering photovoltaics …
Flexible and transparent thin-film silicon solar cells were fabricated and optimized for building-integrated photovoltaics and bifacial operation. A laser lift-off method was developed to avoid ...
Integration of microbattery with thin-film electronics for …
A full integration of miniaturized transparent energy device (lithium-ion battery), electronic device (thin-film transistor) and sensing device (photodetector) to form a monolithic integrated ...
Flexible thin-film battery based on graphene-oxide embedded in solid …
Enhanced safety of flexible batteries is an imperative objective due to the intimate interaction of such devices with human organs such as flexible batteries that are integrated with touch-screens or embedded in clothing or space suits. In this study, the fabrication and testing of a high performance thin-fi
