Видео 17
Просмотров 3 046

Shellac-Paper Composite Substrates for Impermeable Printed Electronics

3:10

Electronic Structure of Printable, Green Electronics

2:53

Preparation of Polymer-SWNT Complexes for Sensory Applications

3:20

Printed electronics sandwich

3:01

Graphene Nanoribbons and Azulene-based conducting polymers

2:59

Evaluating GreEN/GreEN-like conductive polymers

2:58

Evaluating Graphene Oxide as a printed circuit substrate

Anthony Ubah, PhD student
Prof. Thomas Szkopek (McGill University)
Graphene oxide and reduced graphene oxide are proposed as the primary construction materials for printed circuits of all kinds. Graphene oxide is an insulating, oxidized version of graphene, and its electrically conductive cousin, reduced graphene oxide, is derived by removing oxidizing molecules from graphene oxide. Thus far, the dielectric loss of flexible graphene oxide wafers has been measured by employing printed metal transmission lines and microwave measurement techniques. It has also been shown that using high powered excimer lasers conductive reduced graphene oxide traces can be printed directly onto graphene oxide ...

Видео

Shellac-Paper Composite Substrates for Impermeable Printed Electronics

3:10

Shellac-Paper Composite Substrates for Impermeable Printed Electronics

Просмотров 3913 года назад

Calum Noade, MSc student Rahaf Hussein, MSc Student Prof. Tricia B. Carmichael (University of Windsor) Printing methods are increasingly being applied to the fabrication of electronic devices to bring down costs and scale up volume. The use of disposable printed electronic items such as RFID tags, day-use metro transport passes, and packaging security elements is increasing. This is only the be...

Electronic Structure of Printable, Green Electronics

2:53

Electronic Structure of Printable, Green Electronics

Просмотров 833 года назад

Ryan Ambrose, PhD student Prof. Ian Hill Research Group (Dalhousie University) Our research group use photoelectron spectroscopy (XPS and UPS), along with inverse photoelectron spectroscopy, to fully characterize the frontier electronic structure of novel, green electronic materials to be used in functional inks. This information is critical to the design of devices as it leads to knowledge of ...

Preparation of Polymer-SWNT Complexes for Sensory Applications

3:20

Preparation of Polymer-SWNT Complexes for Sensory Applications

Просмотров 1053 года назад

Mokhamed Ranne, MSc student Prof. Alex Adronov Research Group (McMaster University)

3:01

Printed electronics sandwich

Просмотров 1083 года назад

Mariia Zhuldybina, Research Associate Dr. Chloé Bois Research Group (Printability and Graphic Communications Institute) The main competencies of at Printability and Graphic Communications Institute are ink formulation and printability. A proper ink formulation is the first step towards industrialization. To have functional ink for the industrial press, a formulation should be started at the sma...

Graphene Nanoribbons and Azulene-based conducting polymers

2:59

Graphene Nanoribbons and Azulene-based conducting polymers

Просмотров 1013 года назад

Guillaume Chamelot, PhD student Pierre Mathey, PhD student Prof. Jean-François Morin Research Group (Université Laval)

Evaluating GreEN/GreEN-like conductive polymers

2:58

Evaluating GreEN/GreEN-like conductive polymers

Просмотров 303 года назад

Anindya Lal Roy, PhD student Prof. Konrad Walus Research Group (University of British Columbia) The core of the project is the development of our combinatorial ink formulation and printing platform and the demonstration of its efficacy using commercially available and GreEN synthesized conductive polymers.

Mechanical Stability of Organic Semiconducting and Dielectric Materials

2:05

Mechanical Stability of Organic Semiconducting and Dielectric Materials

Просмотров 243 года назад

Madison Mooney, PhD student Simon Rondeau-Gagné Research Group (University of Winsdor) Semiconducting polymers are at the forefront of next-generation organic electronics due to their robust mechanical and optoelectronic properties. However, their extended π-conjugation often leads to materials with low solubility in common organic solvents, thus requiring processing in high-boiling point and t...

3:18

Sepia melanin Ink Printing

Просмотров 1163 года назад

Manuel Reali, PhD student Anthony Camus, MSc student Prof. Clara Santato Research Group (Polytechnique Montréal) Over the last few years, the terrific technological advancements in the field of electronics paralleled by higher purchasing power, large scale urbanization and industrialization, shorter lifetime and replacing cycles, lead to the generation of unbearable amounts of Waste Electrical ...

Green approach for fabrication of a cost-effective pH sensor

3:19

Green approach for fabrication of a cost-effective pH sensor

Просмотров 703 года назад

Mahtab Taheri, PhD Student Prof. Jamal Deen Research Group (McMaster University) Today the utilization of smart sensors and their incorporation into the food packaging to monitor the real time condition of the product has been considered as a powerful tool to reduce the cost of food wastage. Among the many different non-invasive sensors that can monitor the food quality and its safety, pH senso...

Zwitterion-based Dielectric Materials for Printed Electronics

3:00

Zwitterion-based Dielectric Materials for Printed Electronics

Просмотров 643 года назад

Simranjeet Kaur, PhD student Jasleen Kaur, PhD student Xiangyu Lu, MSc student Marc Patrick Courte, Postdoctoral Fellow Prof. Loren Kaake Research Group (Simon Fraser University) Printed electronic technologies allow for the development of flexible, low cost, and functional devices. Low-voltage operation is a key requirement for the technology. The operational voltage in organic thin-film trans...

Metal oxide and graphene-based printed sensors

3:00

Metal oxide and graphene-based printed sensors

Просмотров 1723 года назад

Ahmad Al-Shboul, Postdoctoral Fellow Prof. Ricardo Izquierdo Research Group (École de Technologie Supérieure) Smart sensor technology, the fourth revolution of the manufacturing industry, has become been a quantum leap in everyday life as more areas of life are automated and networked. The industry's current trend derived our energies on developing innovative sensing solutions for printed smart...

Hemi-isoindigo Polymers for Printable Temperature Sensors

3:01

Hemi-isoindigo Polymers for Printable Temperature Sensors

Просмотров 493 года назад

Jenner Ngai, PhD student Prof. Yuning Li Research Group (University of Waterloo) Development of new hemi-isoindigo-based D-A polymers as negative-type coefficient (NTC) conductive materials with working temperature sensing ranges from 20-70 oC. Using the hemi-isoindigo-based amide D-A polymers to achieve a high TCR value up to -1.49 %/oC on the GreEN flexible PET substrate with fast response an...

Formulation and printing of a new generation of PEDOT:PSS for printed photonics applications.

3:01

Formulation and printing of a new generation of PEDOT:PSS for printed photonics applications.

Просмотров 5313 года назад

Rosalie Lapointe, MSc student Prof. Mario Leclerc Research Group (Université Laval) Electronic sensors are used in a wide variety of fields to meet different needs in our society. Medicine, robotics and telephones are just a few examples that mark our daily lives. The objective of this project is to produce an intelligent packaging using electronic sensors to allow food products to be tracked i...

Water-processed flexible organic semiconductors

2:51

Water-processed flexible organic semiconductors

Просмотров 713 года назад

Cayley Harding, MSc student Greg Bannard, MSc student Prof. Gregory Welch Research Group (University of Calgary). The water-based processing of a perylene diimide (PDI) organic semiconductor into large area and solvent resistant films is reported. The compound, PDIN-H, is an N-annulated PDI dye with a pyrrolic NH functional group that can be deprotonated to render the material soluble in polar ...

Large area graphene ISFET for high resolution lead ion detection

3:05

Large area graphene ISFET for high resolution lead ion detection

Просмотров 2253 года назад

Large area graphene ISFET for high resolution lead ion detection

Development of water-soluble conducting polymers

2:59

Development of water-soluble conducting polymers

Просмотров 4943 года назад

Development of water-soluble conducting polymers

NSERC-GreEN