Initial Abstract submission deadline

20 December 2022

Notification of acceptance

28 January 2023

Revised IEEE-compliant abstract due

21 February 2023

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Latest News

12. China resumes visa issuance to foreigners!

11.TECHNICAL PROGRAM has been announced!

10.Hotel reservation system is now open!

9.The registration payment system is now open!

8.Initial abstract review results are now available, go and check the notification in first author mailbox and read the comments in personal center!

Also, the final abstract submission portal is on, please complete your submission no late than Feb.21, 2023(24:00 GMT+8)!

7. The Vacuum Electronics Young Professional Award is set for the appreciation of top notch young scientists in the field. The candidate should be under 40 years old as of December 31.

See details at

Deadline for Vacuum Electronics Young Professional Award is extended to January 31st, 2023. We are looking forward for your application!

6. Hybrid plan for IVEC 2023 is ready now!

Click to view

5. China eases the border crossings in its international airports and reopens some land checkpoints.

4. Good news!  The Initial Abstract Submission (Two-page) channel for IVEC 2023 is now open!


3. The details of conference registration fees have been updated, go and have a quick check!


2. First Call For Paper has been announced. Abstract submission deadline is December 20th, 2022. 

Click here.


1.The Twenty-Fourth International Vacuum Electronics Conference (IVEC 2023), organized and sponsored by the University of Electronic Science and Technology of China (UESTC) with the technical co-sponsorship of the IEEE Electron Devices Society (EDS), will be held in Chengdu, Sichuan, China, on April 25-28, 2023.