ISSN 2668-957X
ISSN-L 2668-957X

Smart Energy and Sustainable Environment is an open-access international peer-reviewed journal that offers a converging platform for original research articles and reviews articles about theoretical methods, experiments, models, design, and technologies dedicated to areas of interest such as isotopes separation for fission and fusion technology, energy storage, hydrogen technology and new sources of renewable energies, environmental protection, life quality applications, and food security, materials for energy and for environmental applications and cryogenic applications and technologies.

Smart Energy and Sustainable Environment appear twice a year and contain papers with high interdisciplinary and originality that present the latest research developments in their fields. Short communications and letters to editors are welcome if their subjects are focused on the interest topics of the journal.

Publication history

Currently known as Smart Energy and Sustainable Environment
Formerly known as Progress of Cryogenics and Isotopes Separation (1996-2019)

The history of the Progress of Cryogenics and Isotopes Separation journal begins in 1996 when its first printed form appeared followed by the first hardcopy with ISSN number in 2000. Starting in 2020 the new name of the journal is Smart Energy and Sustainable Environment and it is available in printed form and online.

This journal has an ISSN and an e-ISSN and it is included in Romanian National Library's permanent electronic archive.
This journal is indexed in the database: DOAJ, Index Copernicus, EBSCOProQuestUlrich’s Periodicals DirectoryIET INSPEC, and Gale Academic OneFile. This journal is listed in World Cat.

Articles published in Smart Energy and Sustainable Environment  are open access and are distributed under the terms and conditions of the Creative Commons Attribution (CC-BY-NC-ND) license ( The authors do not retain the copyright and full publishing rights without restrictions - see the copyright form this link.

If authors republish a copy of their articles, they must display the copyright notice exactly as it appears in the original publication. Authors must mention the URL link of the published article on the journal's website to protect the integrity and authenticity of the scientific record, with the version published online on the journal's website clearly identified as the original first version of the record.

Smart Energy and Sustainable Environment  journal  does not charge a fee for publishing (processing, re-processing and reviewing) an article (APCs).

Please submit your contributions to the e-mail address:
The manuscripts submitted can be editable files (e.g., Word) or PDF format and in the peer-review process, the manuscripts will be converted into PDF format. Correspondence between the author and editor is made by e-mail.

The template for the submitted papers to be published in Smart Energy and Sustainable Environment journal is available to download from this link.