Results 51 to 60 of about 6,856 (200)

Thermal Characteristics of Plastic Film Tension in Roll-to-Roll Gravure Printed Electronics

Applied Sciences, 2018
In the printing section of a roll-to-roll gravure printed electronics machine, the plastic film tension is directly associated with the product quality.
Kui He, Shanhui Liu, Kedian Wang, Xuesong Mei   +3 more
doaj   +1 more source

Automatic gravure print feature determination at production speeds [PDF]

Proceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture, 2003
This paper describes the development of a non-contact system for measuring the colour of printed material at web speeds, in addition to gravure-printed dot feature recognition. The system proposed uses a non-contact spectrophotometer based on a holographic grating, in conjunction with a conventional monochrome area scan camera, from which colour ...
N Brown, M R Jackson, R M Parkin
openaire   +1 more source

Study on Multi-Span Tension Coupling Relationship of Gravure Printed Electronic Equipment

Applied Sciences
To improve the performance of the tension control system in gravure printed electronic equipment, it is necessary to study the tension system model of gravure-printing electronic equipment. This paper focuses on the coupling characteristics of multi-span
Kui He, Pengbo He, Shifa Li, Jian Li, Xingmei Wei   +4 more
doaj   +1 more source

Research Update: Large-area deposition, coating, printing, and processing techniques for the upscaling of perovskite solar cell technology

APL Materials, 2016
To bring perovskite solar cells to the industrial world, performance must be maintained at the photovoltaic module scale. Here we present large-area manufacturing and processing options applicable to large-area cells and modules.
Stefano Razza, Sergio Castro-Hermosa, Aldo Di Carlo, Thomas M. Brown   +3 more
doaj   +1 more source

Microstructure, morphology and device physics of gravure printed and solution processed organic field-effect transistors

, 2011
This thesis explores the relationship between microstructure, morphology and device physics in gravure printed and solution processed organic field-effect transistors (OFETs).
Guite, Alexander David John, Guite, Alexander David John   +1 more
core   +1 more source

Inkjet printed metal insulator semiconductor (MIS) diodes for organic and flexible electronic application [PDF]

, 2017
All inkjet printed rectifying diodes based on a metal-insulator-semiconductor (MIS) layer stack are presented. The rectifying properties were optimized by careful selection of the insulator interlayer thickness and the layout structure.
Baumann, Reinhard R., Carrabina, Jordi, Gomes, Henrique L., Martinez-Domingo, Carme, Mitra, Kalyan Yoti, Ramon, Eloi, Sowade, Enrico, Sternkiker, Christoph   +7 more
core   +1 more source

Fully R2R‐Printed Carbon‐Nanotube‐Based Limitless Length of Flexible Active‐Matrix for Electrophoretic Display Application

Advanced Electronic Materials, 2020
A limitless‐length flexible active‐matrix implies that virtually any surface can be rendered into an interactive medium when laminated with electrophoretic or organic light‐emitting diode sheets.
Junfeng Sun, Ashish Sapkota, Hyejin Park, Prince Wesley, Younsu Jung, Bijendra Bishow Maskey, Yushin Kim, Yutaka Majima, Jianfu Ding, Jianying Ouyang, Chang Guo, Jacques Lefebvre, Zhao Li, Patrick R. L. Malenfant, Ali Javey, Gyoujin Cho   +15 more
doaj   +1 more source

Ultrathin high-resolution flexographic printing using nanoporous stamps [PDF]

, 2016
Since its invention in ancient times, relief printing, commonly called flexography, has been used to mass-produce artifacts ranging from decorative graphics to printed media.
Gleason, Karen K, Hart, Anastasios John, Kim, Sanha, Mariappan, Dhanushkodi Durai, McKinley, Gareth H, Sojoudi, Hossein, Zhao, Hangbo   +6 more
core   +1 more source

Complementary Organic Logic Gates on Plastic Formed by Self-Aligned Transistors with Gravure and Inkjet Printed Dielectric and Semiconductors

, 2015
Complementary organic field-effect transistors, inverters, NAND and NOR logic on plastic are demonstrated using a combination of nanoimprint lithography, self-alignment, gravure, and inkjet printing. Sub-micrometer channel lengths, electrode overlaps and
Caironi, M, Campbell, A, Dell'Erba, G, Higgins, S, Muir, B, Perinot, A   +5 more
core   +1 more source

Flow through various porosity of circle grid perforated plate with orifice plate flowmeter [PDF]

, 2020
Most of the plant industry is required to measure the flow rate more accurately to meet plant operation and cost accounting objectives. The opposing concern of improving flow meter accuracy is resolved by using flow conditioners.
Alias, Zainal Abidin, Nordin, Normayati, Razali, Ahmad Hadi, Sapit, Azwan   +3 more
core