Energy Efficiency and Other Attributes of Current Infused Processing: SPS and Flash

An ECI Conference Series

March 19-24, 2023
Tomar, Portugal

Request for Next Mailing

Attendance at this conference is restricted to those fully* vaccinated against Covid-19.

Your registration will not be considered complete until your proof of vaccination is uploaded via the registration portal and verified by ECI staff. Acceptable proof includes copies of a U.S. CDC vaccination card or a certificate/document (listing your full name as it appears on your government issued ID) issued by the relevant health agency in your country of residence along with a government issued photo ID, such as a driver’s license or passport. Please do not upload a QR code as proof because ECI does not have a compatible QR code reader due to region difference. If you have questions about these requirements, please email

* Two doses of an FDA or WHO authorized Covid-19 vaccine plus appropriate boosters, received at least 14 days prior to the conference OR one dose of an FDA or WHO authorized single dose Covid-19 vaccine, received at least 14 days prior to the conference.

We are all in this together. Thank you for being part of our community and following these policies. We look forward to see you in person very soon.

Click for CDC information on Covid vaccines.

Click for WHO information on Covid vaccines.

About This Conference

Dr. Luis Perez-Maqueda, Co-Chair and all members of the Organizing Committee welcome your contribution(s) to the third Tomar “International Conference on Energy Efficiency and Other Attributes of Current Infused Processing: SPS and Flash”.

In addition to flash sintering, research in the flash phenomenon continues to expand into regimes such as discovery of new materials that are far-from-equilibrium, in-operandi measurements and characterization of mechanical, electrical and optical properties, surface science, lithium battery materials, and experiments with pre-sintered/dense polycrystals and single crystals. 

Creating strong roots for this evolution of flash is an objective of this conference.

Please contribute and come to this gathering of our community of scientists, scholars and engineers, young and all, to grow this new and exciting field.

Conference Organization

Conference Co-Chairs

Rishi Raj

Rishi Raj, Professor of Mechanical Engineering
University of Colorado Boulder

Luis Perez-Maqueda

Luis Perez-Maqueda
CICA, Spain

Organizing Committee

Rishi Raj (Chair)
Luis Perez-Maqueda (Co-Chair)
Olivier Guillon
Hidehiro Yoshida
Wayne Kaplan
Martha Mecartney

Conference Topics


  • Materials Discovery: Far-From-Equilibrium, In-Operandi and Post-Operandi
  • Thin Films, Memristors, Electrical and Optical Devices
  • Functional Ceramics, Electrolytes and Cathodes for Solid State Li-ion Batteries, Metal Nitrides, Borides and Carbides, Metals and Polymers, Composites, Graphene
  • Hybrid processing with Flash, Microwave, SPS, and High Heating Rates
  • Reactive Flash Sintering of Complex Materials
  • Surface Science including Metal-Ceramic Interfaces 
  • Software
  • Experiments with pre-sintered (dense) polycrystals and single crystals, in addition to sintering of powders
  • Superplastic Forming


  • In-Operandi and Post-Operandi
  • Optical Luminescence
  • X-ray, XPS
  • Raman
  • SANS
  • Elastic, Plastic and Diffusion
  • Calorimetry


  • Electrochemistry
  • Defect Physics
  • Interfaces
  • Elastic Properties
  • Atomistic, Ionic, Phonon, and Electron Transport
  • MD, DFT and Ab-Initio
  • Micro and Meso Scale

Abstracts are invited on any of the above and any additional topics. We will attempt to accommodate as many abstracts as we can for oral presentations. Poster presentations will be grouped and synchronized, time wise, with the oral-presentation sessions; therefore, they will be presented continuously throughout the Conference.

Please get ready to participate in this exciting, week-long, event. Welcome to Tomar, Portugal.

Call for Abstracts

Please select a session from the above list (and, if you wish, an alternate session) where you believe your work fits best.

Abstracts (one page maximum) that include specific results and conclusions to allow a scientific assessment of the proposed presentation are invited.  Please prepare your abstract according to this template: docx or doc.

Abstracts must be submitted electronically here.

Oral abstract submission deadline: September 30, 2022

Poster abstract submission deadline:  October 31, 2022

Abstracts of all presentations will be made available to conference participants prior to the start of the conference.

Note: We will attempt to accommodate as many abstracts as we can for oral presentations.  However, only a limited number of oral presentation slots are available and thus all submissions for oral sessions will be considered for both oral and poster presentation. Poster presentations will be grouped and synchronized, timewise, with the topics of the oral presentations; therefore, they will be presented continuously throughout the conference.

Awards will be presented to the top student posters.

Venue Information

Tomar, Portugal

Situated in the geographic center of Portugal, Tomar (about 135 km northeast of Lisbon) was founded by the notorious Knights Templar in 1160. The Templars were part monks, part warriors and plotted crusades from Tomar for centuries. They established the beginnings of the Convento de Cristo, Tomar’s most famous landmark, on a hill overlooking town. The Convento combines architectural styles from the 12th through 17th centuries. An ornate octagonal canopy protects the high altar of the Templo dos Templares, modeled after the Holy Sepulchre in Jerusalem, and the grounds of the convent contain eight cloisters embracing a variety of styles.

Tomar, Portugal

The Templars earned a reputation as ferocious fighters, and won the admiration and trust of both rich and poor. They served as protectors and transporters of Christian kings, power brokers and pilgrims and grew famous as bankers. The Templars acquired great wealth, but made many enemies in the process. Pope Clement V accepted accusations of heresy, blasphemy and sacrilege leveled against the Templars by Philip the Fair, king of France, and many Templars were imprisoned or executed. King Dinis of Portugal allowed them to regroup their forces under the new aegis of the Order of Christ. Prince Henry the Navigator became Administrator after the Templars became the Order of Christ and he used much their wealth to finance his explorations.

Tomar is divided by the River Nabão, the banks of which are dotted with weirs and wheels once used to water vegetable gardens and orchards. The irrigation techniques illustrate the Muslim tradition of hydraulic engineering. Most sights, accommodations and shops lie on the west bank of the river and the lush Parque Mouchão straddles the two banks. The ancient yet functional Ponte Velha (Old Bridge) connects the two. Tomar’s main shopping thoroughfare is rua Serpa Pinto, known locally as Corre Doura. Outlets for folklore, pottery, copperware and wrought iron highlight it. Tascas and bars are scattered throughout the city, with some offering live music.

Hotel dos Templários

Situated near the heart of Tomar’s Old Town, the Hotel dos Templários is the largest hotel in the district. Many rooms offer views of the Convent of Christ and the public areas, including lounges and terrace-view dining rooms, are spacious. The hotel offers room service, laundry, a barbershop, a beauty parlor, a billiards room and baby-sitting. There are wide sun terraces, indoor and outdoor pools, a tennis court and a greenhouse. The hotel also has large gardens. Rooms have air conditioning, private bathrooms, televisions and minibars. Free parking is available. 

Tomar Hotel

For more information on the area, please visit these web sites:

Transportation to Tomar from Lisbon

By train from Lisbon:

The trip from Lisbon to Tomar takes approximately 1½ hours. Upon arrival at the Tomar train station, taxis are available for the short (about one or two kilometer)r trip to the Hotel Dos Templarios.

By automobile from Lisbon:

The rental car companies will provide maps and driving instructions. Allow between 1-1/2 – 2 hours for the trip, depending on traffic. The hotel provides free parking.

More detailed information will be available when registration opens.


General Information about ECI

Engineering Conferences International (ECI) is a not-for-profit, global engineering conferences program, originally established in 1962 that provides opportunities for the exploration of problems and issues of concern to engineers and scientists from many disciplines.

The format of the conference provides morning and late afternoon or evening sessions in which major presentations are made. Poster sessions will be scheduled for evening discussion as well. Available time is included during the afternoons for ad hoc meetings, informal discussions, and/or recreation. This format is designed to enhance rapport among participants and promote dialogue on the development of the meeting. We believe the conferences have been instrumental in generating ideas and disseminating information to a greater extent than is possible through more conventional forums.

All participants are expected both to attend the entire conference and to contribute actively to the discussions. The recording/photographing of lectures and presentations is forbidden. As ECI conferences take place in an informal atmosphere, casual clothing is the usual attire.

Smoking is prohibited at ECI conferences and conference functions.

  • Participant Login

    To sign in as a participant, please visit our registration portal.
  • Add Email

    To ensure receipt of ECI mailings, please add '' to your address book.
  • Page Sections