Few-layer graphene films prepared from commercial copper foil tape

Vivas-Castro, J. J.; Rueda-Morales, G.; Ortega-Cervantez, G.; Moreno‐Ruiz, Luis A.; Ortíz-López, J.

doi:10.1007/s10853-016-0683-0

Cited by 2 publications

(3 citation statements)

References 35 publications

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“…The CCF is stuck to the glass substrate through a kind of acrylic adhesive on the back side, and the acrylic adhesive owns the properties of high-temperature resistance and chemical resistance, which is followed by the laser etching process for further treatment of CCF [ 20 ]. The laser etching machine used for processing is a picosecond UV laser (Wuhan Hero Optoelectronics Technology Co. Ltd, Wuhan, China) with a minimum focused spot of less than 10um and with a laser frequency range of 1Hz–1MHz at a wavelength of 355 nm.…”

Section: Methodsmentioning

confidence: 99%

Comparison of Metallization Schemes on Glass Dielectrics for X-Band Glass Antennas and Energy Harvesting

Cai

2021

Materials

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We prepare and test four types of glass antennas for X-band applications and energy harvesting. These antennas are made of three different glass metallization schemes, including conductive copper foil (CCF), conductive silver paste (CSP) and indium tin oxide (ITO) thin film. Compared with conventional microstrip patch antennas, the dielectric substrate materials of these designs are replaced with silicon-boron glass (εr = 6, tangent δ = 0.002). The antenna with CCF as a radiator and ground plane (case one) is compared with the antenna with ITO replacing the radiator (case two) and ground plane (case three), respectively, and the glass antenna made of CSP (case four) is also presented. In this paper, these four types of glass antennas are measured and analyzed, and a comparison of the fabrication process and performance of these antennas is demonstrated. This study could contribute to the development of human-machine interactivity (HMI) systems with glass dielectric substrates.

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Section: Methodsmentioning

confidence: 99%

Comparison of Metallization Schemes on Glass Dielectrics for X-Band Glass Antennas and Energy Harvesting

Cai

2021

Materials

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“…The conductive metallic tape consists of conductive metallic foil (e.g., copper, nickel, or a combination of them) as well as conductive acrylic (its exact composition is an industrial trade secret). 71,72 Traditionally, the conductive metallic tape is employed for shielding electromagnetic interference and static charge draining. 73 The carbon adhesive tape (CAT) is made by filling polyester adhesive with carbon black, which is initially used to fix samples for scanning electron microscopy or energy-disperse spectroscopy analysis.…”

Section: Conductive Tapementioning

confidence: 99%

“…14(c)]. 71 In this process, the conductive copper tape was preheated at 750 C, during which the PSA contracted, volatile components evaporated and then remaining carbonaceous residues formed agglomerates on the copper foil, which served as a carbon source for the growth of graphene. When applying the mixed Ar/H 2 gas flow and increasing the temperature up to 1000 C, volatile hydrocarbons could be created due to the interaction of H 2 and carbonaceous residues, providing a secondary carbon source for the growth of graphene in a CVD-like process.…”

Section: Chemical Depositionmentioning

confidence: 99%

Adhesive tapes: From daily necessities to flexible smart electronics

Wang

Yang

et al. 2023

Applied Physics Reviews

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Imprinting “sticky” features on the surfaces of common non-sticky flexible materials, such as paper, textile, and polymeric films produces a myriad of adhesive tapes that we use in our daily lives. Recently, the rise of flexible electronics has harnessed the distinct adhesive behavior of adhesive tapes to achieve special scientific and engineering purposes. In this review, recent advances including the structures, properties, mechanisms, and functionalities of adhesive tapes and relevant flexible smart electronics are summarized. We provide a key focus on how the distinct adhesive behavior of adhesive tapes contributes to the redesign and engineering of flexible electronics via physical and/or chemical modifications. The applications of these flexible smart electronics enabled by adhesive tapes are widespread, including high-performance sensors, energy storage/conversion devices, medical and healthcare patches, etc. Finally, we discuss unmet needs and current challenges in the development of adhesive tape-enabled materials and techniques for flexible electronics. With ongoing material and technical innovations, adhesive tape-related electronic products are expected to revolutionize our lifestyle and lead us into the era of artificial intelligence.

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Few-layer graphene films prepared from commercial copper foil tape

Cited by 2 publications

References 35 publications

Comparison of Metallization Schemes on Glass Dielectrics for X-Band Glass Antennas and Energy Harvesting

Comparison of Metallization Schemes on Glass Dielectrics for X-Band Glass Antennas and Energy Harvesting

Adhesive tapes: From daily necessities to flexible smart electronics

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