Welcome To HEET 2026

It is with great pleasure that I cordially welcome you to the 9th International Symposium on Hydrogen Energy and Energy Technologies(HEET 2026).

For more than 8 years, HEET serve as an international platform for the dissemination and exchange of the latest research and developments in hydrogen energy and energy technologies, This year HEET 2026 will be held will be held during November 20-22, 2026 in Osaka, Japan

HEET 2026 aims to bring together leading academic scientists, researchers and research scholars to exchange and share their experiences and research results on all aspects of Hydrogen Energy and Technologies. It also provides a premier interdisciplinary platform for researchers, practitioners and educators to present and discuss the most recent innovations, trends, and concerns as well as practical challenges encountered and solutions adopted in the fields of Hydrogen Energy, Fuel cell & Energy Technologies etc. .

The Keynote, Invited, Oral and Poster presentations will be included in the HEET2026 conference program. All presentations from leading-edge academic and industrial research settings in related areas will provide a clear and comprehensive overview of the current status and potential future directions for hydrogen energy and advanced energy technologies.

We are confident that HEET2026 will provide an excellent international forum for presenting the most recent advances in hydrogen production, storage, fuel cells, system integration, and related energy technologies by researchers and engineers from industry, research laboratories, and academia, facilitating knowledge exchange and fostering global collaboration in the hydrogen energy community.

We look forward to your contribution and participation.


Overview

1st | HEET 2018
Nagoya, Japan
2nd | HEET 2019
Osaka, Japan
4th-6th | HEET 2021-2023
ZOOM
7th | HEET 2024
Osaka, Japan
8th | HEET 2025
Osaka, Japan

About Osaka, Japan

Nestled in Japan, Osaka is a vibrant city blending tradition with modernity. Known as the Nation's Kitchen, its legendary culinary scene tantalizes visitors. Iconic landmarks like Osaka Castle offer glimpses of Japan's feudal past alongside breathtaking city views. Dotonbori district buzzes with energy, boasting diverse dining and entertainment options. Shopaholics will find paradise in Osaka's varied shopping districts, catering to all tastes and budgets. Seekers of tranquility can escape to hidden gems like Sumiyoshi Taisha Shrine or Osaka Bay, where nature and traditional architecture enchant. Whether indulging in street food, exploring ancient castles, or immersing in modernity, Osaka offers an unforgettable experience to cherish.


Publication

Proceedings

 All papers, both invited and contributed, will be reviewed by two or three experts from the committees. After a careful reviewing process, all accepted andregistration papers of HEET 2025 will be published in
Journal of Physics: Conference Series as a proceedings book volume.


  Online ISSN: 1742-6596, Print ISSN: 1742-6588


  • Indexed by Ei Compendex, Scopus, INSPEC, Conference Proceedings Citation Index—Science (CPCI-S) (Clarivate, Web of Science) ), Google Scholar etc..
  • Journal of Physics: Conference Series (JPCS) is an Open Access proceedings journal from IOP Publishing

HEET Previous Proceedings

8th HEET 2025- IOP: Journal of Physics: Conference Serie: To be published

7th HEET 2024- IOP: Journal of Physics: Conference Serie: Volume 2968

6th HEET 2023- IOP: Journal of Physics: Conference Serie: Volume 2723

5th HEET 2022- IOP: Journal of Physics: Conference Serie: Volume 2454

4th HEET 2021- IOP: Journal of Physics: Conference Serie: Volume 2208

2nd HEET 2019- E3S Web of Conferences: Volume 155 (2020)

1st HEET 2018- E3S Web of Conferences: Vol.83-2019



Journals

Selected best papers from the conference after extended will be considered for possible publication in the Special Issue of high quality supporting journals, which is indexed by SCI, scopus, Inspec etc.


 Renewable Energy( Impact Factor: 9.1)
  Online ISSN: 1879-0682, Print ISSN: 0960-1481
  Indexed by: Science Citation Index Expanded (SCIE),Scopu, SCImago Journal Rank (SJR), SNIP




Key Information

Important dates

Paper Submission Due:June 30, 2026
Abstract Submission Due: October 19, 2026
Acceptance Notification: October 31, 2026
Due of Registration: November 9, 2026
Conference Date: November 20-22, 2026

Submission Method

1. Full paper submission:
2. Abstract submssion:

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Delegate Registration

Once you received the acceptance letter, the registration files were sent by email as well, Please prepare the registration files according to the acceptance letter you received and send them back to conf@heet-18.org before the due.



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Latest News

2026 February 11: We are pleased to announce that The 9th HEET 2026 conference will be held in Osaka Japan on November 20-22, 2026. We warmly welcome you to your participation

2025 November 23: Good News! The 8th HEET 2025 onsite conference was successfully held in Osaka, Japan, on November 21–23, 2025. We truly appreciate the support and involvement of all participants. Images of HEET 2025 Conference .

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