Barrier films are an integral part of food packaging solutions, especially in thin plastic-based products. Because the overall success of food packaging depends on the effectiveness of barrier films, it''s critical to select the …
This chapter discussed different types of thin-film battery technology, fundamentals and deposition processes. Also discussed in this chapter include the …
As a result of hybrid thin-film encapsulation, it is confirmed that the all-solid-state thin-film batteries are stable even after 100 charge/discharge cycles in the air atmosphere for 30 …
Since its discovery in early times, thin films rapidly found industrial applications such as in decorative and optics purposes. With the evolution of thin film technology, supported by the development of vacuum technology and electric power facilities, the range of applications has increased at a level that nowadays almost every …
Barrier films deposited on flexible substrates are indispensable for a lot of applications. These are, for example, flexible displays based on LCD or OLED devices, flexible solar modules, materials for thermal insulation (e.g., vacuum insulated panels) or food packaging. (e.g., vacuum insulated panels) or food packaging.
The suitability of refractory high entropy metal sublattice nitride (HEAN) thin films to act as diffusion barrier between Cu and Si was evaluated. For this purpose, bi-layers comprising a 150 nm thick Cu layer and a 20 nm thick layer based on (MoNbTaW)N and alloyed with either Ti, V, Cr, Mn, Zr or Hf have been deposited onto Si substrates …
IDTechEx Research has been analysing the technologies and markets for barriers films and thin film encapsulation since 2010 when it was published in the first version of this report. Since that time, it has stayed extremely close to the latest research and market developments via its interview programme and company and conference visits. Each …
Our report, Barrier Films and Thin Film Encapsulation for Flexible and/or Organic Electronics 2018-2028, provides a detailed assessment of all the emerging flexible barrier technologies including inline TFE, various roll-to-roll multi-layer barriers (R2R MLBs), single layer atomic layer deposition (ALD), and flexible glass. ...
IDTechEx Research Article: The need for flexible, transparent, ultrahigh performance, and low-cost barriers has long held back the promise of many flexible devices. Indeed, for long, it appeared as the grand challenge, and a potential showstopper.
All-solid-state batteries (ASSBs) are among the remarkable next-generation energy storage technologies for a broad range of applications, including (implantable) medical devices, portable …
Hydrogen-bonded multilayer thin films are very stretchable, but their gas barrier properties are modest compared to more traditional ionically bonded assemblies. In an effort to improve the gas bar... Article Views are the COUNTER-compliant sum of full text article ...
We here investigate Li transport properties of Si thin film anode by first-principles calculation and find that high intrinsic energy barrier (0.88 eV) of Li surface intercalation retards fast Li transport. However, this energy barrier can …
The thin-film strategy is crucial also for solid electrolyte fabrication that will allow the integration of high-energy-density batteries while overcoming most of the current battery …
Using a thermo-electric model, we predict that stacked thin-film batteries can achieve specific energies >250 Wh kg −1 at C-rates above 60, resulting in a specific …
Compact, rechargeable batteries in the capacity range of 1–100 mAh are targeted for form-factor-constrained wearables and other high-performance electronic devices, which have core requirements including high volumetric energy density (VED), fast charging, safety, surface-mount technology (SMT) compatibility, and long cycle life. To …
Early thin-film batteries were expected to be used as power sources such as active RFID tags and wireless sensors. However, the market demand was not as great as expected, and the low capacity and high unit price of thin-film batteries have been barriers to
The focus of this review is addressed to thin film SOFCs, sub-micrometer SOFCs μSOFCs) based on microelectromechanical systems, as well as devices based on proton-conducting oxide electrolyte (protonic ceramic …
Indium Selenide (InSe) exhibits outstanding photoelectronic properties, making it a subject of great interest in optoelectronic devices. A challenge in high-quality InSe thin films arises from the multivalency of indium. Herein, high-purity InSe thin films were deposited by using vacuum thermal evaporation technology, and the impact of …
Cathode materials in thin-film lithium-ion batteries are the same as in classical lithium-ion batteries. They are normally metal oxides that are deposited as a film by various methods. Metal oxide materials are shown below as well as their relative specific capacities (Λ), open circuit voltages (V oc), and energy densities (D E).
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