Vision transformers with ferroelectric oxides

Informazioni relative al progetto

ViTFOX

ID dell’accordo di sovvenzione: 101194368

DOI

10.3030/101194368

Data della firma CE 17 Ottobre 2024

Data di avvio 1 Ottobre 2024

Data di completamento 30 Settembre 2027

Finanziato da

• Digital, Industry and Space

Costo totale

€ 1 489 199,25

Contributo UE

€ 1 489 199,25

Coordinato da

"NATIONAL CENTER FOR SCIENTIFIC RESEARCH ""DEMOKRITOS"""
Greece

CORDIS fornisce collegamenti ai risultati finali pubblici e alle pubblicazioni dei progetti ORIZZONTE.

I link ai risultati e alle pubblicazioni dei progetti del 7° PQ, così come i link ad alcuni tipi di risultati specifici come dataset e software, sono recuperati dinamicamente da .OpenAIRE .

Risultati finali

Websites, patent fillings, videos etc. (2)

Project website

Constructed and maintained by the coordinator

Project video presentation

1 min video presenting the ViTFOX project for social media (target: general public)

Documents, reports (4)

Scientific exchange plan

Describes the program of exchanges with the names of the host institutions and the visitors, the compensation policies, the time and period of the visit and the subject of joint research and training

Communication & Dissemination activities-1

A first account of communication and dissemination activities and an action plan for the activities until the end of the project

Layer transfer by wafer bonding

Report on the wafer bonding of 2” epitaxial hafnia wafer on probecard 4” wafer.

Plan for interaction with JU chips and other key players

An action plan will be developed with timeline how to integrate ViTFOX work with two Chips JU pilot lines currently under construction. The plan for interaction with Key target groups will also be defined

Data Management Plan (1)

Data Management Plan (DMP)

Data Management Plan in accordance with the DoA in the GA contract

Other (1)

Python code for mask design

Open-source python code for the generation of parametrized mask designs

Pubblicazioni

Peer reviewed articles (7)

HfO₂-based ferroelectric synaptic devices: challenges and engineering solutions

Autori: Taegyu Kwon, Hyeong Seok Choi, Dong Hyun Lee, Dong Hee Han, Yong Hyeon Cho, Intak Jeon, Chang Hwa Jung, Hanjin Lim, Taehwan Moon, Min Hyuk Park
Pubblicato in: Chemical Communications, Numero 61, 2025, ISSN 1359-7345
Editore: Royal Society of Chemistry (RSC)
DOI: 10.1039/D4CC05293E

Enhancement of electrical properties of morphotropic phase boundary in Hf1-xZrxO2 films by integrating Mo electrode and TiN interlayer for DRAM capacitors

Autori: Ju Yong Park, Hyojun Choi, Jaewook Lee, Kun Yang, Sun Young Lee, Dong In Han, Intak Jeon, Chang Hwa Jung, Hanjin Lim, Woongkyu Lee, Min Hyuk Park
Pubblicato in: Applied Surface Science Advances, Numero 27, 2025, ISSN 2666-5239
Editore: Elsevier BV
DOI: 10.1016/J.APSADV.2025.100733

Temperature-Dependent {111}-Texture Transfer to Hf_0.5Zr_0.5O₂ Films from {111}-Textured TiN Electrode and Its Impact on Ferroelectricity

Autori: Dong Hee Han, Seung Yeon Kim, Hyun Woo Jeong, Younghwan Lee, Young Yong Kim, Woojin Jeon, Min Hyuk Park
Pubblicato in: ACS Applied Materials & Interfaces, Numero 17, 2025, ISSN 1944-8244
Editore: American Chemical Society (ACS)
DOI: 10.1021/ACSAMI.4C17978

Optimizing Reliability: Suppressing Wake-Up Effects in Morphotropic Phase Boundary-Engineered Hf_<i>x</i>Zr_1–<i>x</i>O₂ Ferroelectrics

Autori: Changhyeon Han, Been Kwak, Joonhyeok Choi, Woojung Jeong, Rino Choi, Daewoong Kwon
Pubblicato in: ACS Applied Electronic Materials, Numero 7, 2025, ISSN 2637-6113
Editore: American Chemical Society (ACS)
DOI: 10.1021/ACSAELM.5C00687

Binary-Weighted Neural Networks Using FeRAM Array for Low-Power AI Computing

Autori: Seung-Myeong Cho, Jaesung Lee, Hyejin Jo, Dai Yun, Jihwan Moon, Kyeong-Sik Min
Pubblicato in: Nanomaterials, Numero 15, 2025, ISSN 2079-4991
Editore: MDPI AG
DOI: 10.3390/NANO15151166

Ferroelectric NAND for efficient hardware bayesian neural networks

Autori: Minsuk Song, Ryun-Han Koo, Jangsaeng Kim, Chang-Hyeon Han, Jiyong Yim, Jonghyun Ko, Sijung Yoo, Duk-hyun Choe, Sangwook Kim, Wonjun Shin, Daewoong Kwon
Pubblicato in: Nature Communications, Numero 16, 2025, ISSN 2041-1723
Editore: Springer Science and Business Media LLC
DOI: 10.1038/S41467-025-61980-Y

SQUAD: A Scalable Quantization Accelerator Toward Energy-Efficient On-Device Quantization-Aware Training

Autori: Ye-Bin Kwon, Young Seo Lee, Young-Ho Gong
Pubblicato in: IEEE Access, Numero 13, 2025, ISSN 2169-3536
Editore: Institute of Electrical and Electronics Engineers (IEEE)
DOI: 10.1109/ACCESS.2025.3608445

Conference proceedings (1)

Concurrent Electrical Characterization of Heterogeneously Integrated Vanadium Oxide and Hafnium Oxide

Autori: Anwesha Panda, Alexander Flasby, Yanming Zhang, Simon Mellaerts, Wei-Fan Hsu, Jean-Pierre Locquet, Laura Bégon-Lours
Pubblicato in: 2025 IEEE International Symposium on Applications of Ferroelectrics (ISAF), 2025
Editore: IEEE
DOI: 10.1109/ISAF61233.2025.11235064