Announcements

MDPI will be attending the XII Reunión del grupo de física de la materia condensada de la RSEF (GEFES 2023) in Salamanca, Spain, which will take place from 1 to 3 February 2023. The GEFES 2023 is the annual meeting of GEFES, the Condensed Matter Physics Division of the Spanish Royal Physics Society. The theme of GEFES 2023 is to review the condensed matter physics research achievements of the society in the past year and discuss the opportunities and challenges in the field.

The following MDPI journals will be represented:

• Electronics;
• Nanomaterials;
• Energies;
• Materials;
• Symmetry;
• Electronic Materials;
• Physics;
• Condensed Matter.

If you are attending this conference, please visit our booth. Our delegates look forward to meeting you in person and answering any questions that you may have. For more information about the conference, please visit the following link: https://gefes2023.es/.

The year 2023 marks the 15th anniversary of Energies (ISSN: 1996-1073; IF: 3.252), an international, peer-reviewed, open access journal that contains related scientific research, technology development, engineering applications and studies pertaining to policy and management, and is published semimonthly online by MDPI. Thus far, more than 39,000 papers from more than 78,000 authors have been published in Energies.

We would like to express our sincerest gratitude to our readers, innumerable authors, anonymous peer reviewers, academic editors, and all the people working in some way for the journal who have made substantial contributions over the years. Without your support, we would never have achieved this very significant milestone.

To celebrate the 15th anniversary of Energies, we are arranging various events and the release of special content. We hope that you will be able to join us in celebrating this milestone of our journal.

Journal History Overview

Collection of Excellent Works

Please click the book covers for details

Energies Editorial Office

1. “Characteristic Analysis and Experimental Verification of Electromagnetic and Vibration/Noise Aspects of Fractional-Slot Concentrated Winding IPMSMs of e-Bike”
by Young-Geun Lee, Tae-Kyoung Bang, Jeong-In Lee, Jong-Hyeon Woo, Sung-Tae Jo and Jang-Young Choi
Energies 2022, 15(1), 238; https://doi.org/10.3390/en15010238
Available online: https://www.mdpi.com/1996-1073/15/1/238

2. “A Study on the Impact of Distance-Based Value Loss on Transmission Network Power Flow Using Synthetic Networks”
by Juhani Rantaniemi, Jaakko Jääskeläinen, Jukka Lassila and Samuli Honkapuro 
Energies 2022, 15(2), 423; https://doi.org/10.3390/en15020423
Available online: https://www.mdpi.com/1996-1073/15/2/423

3. “A Novel Emergency Gas-to-Power System Based on an Efficient and Long-Lasting Solid-State Hydride Storage System: Modeling and Experimental Validation”
by David Michael Dreistadt, Julián Puszkiel, José Maria Bellosta von Colbe, Giovanni Capurso, Gerd Steinebach ,Stefanie Meilinger, Thi-Thu Le, Myriam Covarrubias Guarneros, Thomas Klassen and Julian Jepsen
Energies 2022, 15(3), 844; https://doi.org/10.3390/en15030844
Available online: https://www.mdpi.com/1996-1073/15/3/844

4. “Effect of Chordwise Struts and Misaligned Flow on the Aerodynamic Performance of a Leading-Edge Inflatable Wing”
by Axelle Viré, Geert Lebesque, Mikko Folkersma and Roland Schmehl
Energies 2022, 15(4), 1450; https://doi.org/10.3390/en15041450
Available online: https://www.mdpi.com/1996-1073/15/4/1450

5. “Design, Energy, Environmental and Cost Analysis of an Integrated Collector Storage Solar Water Heater Based on Multi-Criteria Methodology”
by Nektarios Arnaoutakis, Andreas P. Vouros, Maria Milousi, Yannis G. Caouris, Giorgos Panaras, Antonios Tourlidakis, Kyriakos Vafiadis, Giouli Mihalakakou, Christos S. Garoufalis, Zacharias Frontistis et al.
Energies 2022, 15(5), 1673; https://doi.org/10.3390/en15051673
Available online: https://www.mdpi.com/1996-1073/15/5/1673

6. “Metal Supported Electrolysis Cells”
by Anke Hagen, Riccardo Caldogno, Federico Capotondo and Xiufu Sun
Energies 2022, 15(6), 2045; https://doi.org/10.3390/en15062045
Available online: https://www.mdpi.com/1996-1073/15/6/2045

7. “Doping Colloidal Quantum Dot Materials and Devices for Photovoltaics”
by Lingju Meng and Xihua Wang
Energies 2022, 15(7), 2458; https://doi.org/10.3390/en15072458
Available online: https://www.mdpi.com/1996-1073/15/7/2458

8. “Determining the Composition of Carbonate Solvent Systems Used in Lithium-Ion Batteries without Salt Removal”
by Mohammad Parhizi, Louis Edwards Caceres-Martinez, Brent A. Modereger, Hilkka I. Kenttämaa, Gozdem Kilaz and Jason K. Ostanek
Energies 2022, 15(8), 2805; https://doi.org/10.3390/en15082805
Available online: https://www.mdpi.com/1996-1073/15/8/2805

9. “Conjugate Heat Transfer Analysis of the Aero-Thermal Impact of Different Feeding Geometries for Internal Cooling in Lifetime Extension Processes for Heavy-Duty Gas Turbines”
by Lorenzo Laveneziana, Nicola Rosafio, Simone Salvadori, Daniela Anna Misul, Mirko Baratta, Luca Forno, Massimo Valsania and Marco Toppino
Energies 2022, 15(9), 3022; https://doi.org/10.3390/en15093022
Available online: https://www.mdpi.com/1996-1073/15/9/3022

10. “Dynamic Simulation and Performance Enhancement Analysis of a Renewable Driven Trigeneration System”
by Renos Rotas, Petros Iliadis, Nikos Nikolopoulos, Ananias Tomboulides and Elias Kosmatopoulos
Energies 2022, 15(10), 3688; https://doi.org/10.3390/en15103688
Available online: https://www.mdpi.com/1996-1073/15/10/3688

11. “Experimental Investigation of Possibilities to Improve Filtration Efficiency of Tangential Inlet Return Cyclones by Modification of Their Design”
by Tadeusz Dziubak
Energies 2022, 15(11), 3871; https://doi.org/10.3390/en15113871
Available online: https://www.mdpi.com/1996-1073/15/11/3871

12. “Semi-3D Analysis of a Permanent Magnet Synchronous Generator Considering Bolting and Overhang Structure”
by Ji-Su Hong, Hoon-Ki Lee, Junghyo Nah, Kyong-Hwan Kim, Kyung-Hun Shin and Jang-Young Choi
Energies 2022, 15(12), 4374; https://doi.org/10.3390/en15124374
Available online: https://www.mdpi.com/1996-1073/15/12/4374

13. “Optimization of the Quality of the Automatic Transmission Shift and the Power Transmission Characteristics”
by Qinguo Zhang and Xiaojian Liu
Energies 2022, 15(13), 4672; https://doi.org/10.3390/en15134672
Available online: https://www.mdpi.com/1996-1073/15/13/4672

14. “Grid-Forming Converters for Stability Issues in Future Power Grids”
by Shahid Aziz Khan, Mengqi Wang, Wencong Su, Guanliang Liu and Shivam Chaturvedi
Energies 2022, 15(14), 4937; https://doi.org/10.3390/en15144937
Available online: https://www.mdpi.com/1996-1073/15/14/4937

15. “Li-Ion Battery Anode State of Charge Estimation and Degradation Monitoring Using Battery Casing via Unknown Input Observer”
byAshikur Rahman, Xianke Lin and Chongming Wang
Energies 2022, 15(15), 5662; https://doi.org/10.3390/en15155662
Available online: https://www.mdpi.com/1996-1073/15/15/5662

16. “A π-Phase-Shifted Fiber Bragg Grating Partial Discharge Sensor toward Power Transformers”
by Tian Tian, Xiu Zhou, Sihan Wang, Yan Luo, Xiuguang Li, Ninghui He, Yunlong Ma, Weifeng Liu, Rongbin Shi and Guoming Ma
Energies 2022, 15(16), 5849; https://doi.org/10.3390/en15165849
Available online: https://www.mdpi.com/1996-1073/15/16/5849

17. “Comparison and Parametric Analysis of Thermoelectric Generator System for Industrial Waste Heat Recovery with Three Types of Heat Sinks: Numerical Study” 
by Jie Liu, Ki-Yeol Shin and Sung Chul Kim
Energies 2022, 15(17), 6320; https://doi.org/10.3390/en15176320
Available online: https://www.mdpi.com/1996-1073/15/17/6320

18. “Probabilistic Description of the State of Charge of Batteries Used for Primary Frequency Regulation”
by Elio Chiodo, Davide Lauria, Fabio Mottola, Daniela Proto, Domenico Villacci, Giorgio Maria Giannuzzi and Cosimo Pisani
Energies 2022, 15(18), 6508; https://doi.org/10.3390/en15186508
Available online: https://www.mdpi.com/1996-1073/15/18/6508

19. “Integration of CSP and PV Power Plants: Investigations about Synergies by Close Coupling”
by Javier Iñigo-Labairu, Jürgen Dersch and Luca Schomaker
Energies 2022, 15(19), 7103; https://doi.org/10.3390/en15197103
Available online: https://www.mdpi.com/1996-1073/15/19/7103

20. “Comprehensive Computational Model for Coupled Fluid Flow, Mass Transfer, and Light Supply in Tubular Photobioreactors Equipped with Glass Sponges”
by Albert Mink, Kira Schediwy, Clemens Posten, Hermann Nirschl, Stephan Simonis and Mathias J. Krause
Energies 2022, 15(20), 7671; https://doi.org/10.3390/en15207671
Available online: https://www.mdpi.com/1996-1073/15/20/7671

21. “Simulation-Based and Data-Driven Techniques for Quantifying the Influence of the Carbon Binder Domain on Electrochemical Properties of Li-Ion Batteries”
by Tobias Knorr, Simon Hein, Benedikt Prifling, Matthias Neumann, Timo Danner, Volker Schmidt and Arnulf Latz
Energies 2022, 15(21), 7821; https://doi.org/10.3390/en15217821
Available online: https://www.mdpi.com/1996-1073/15/21/7821

22. “Stochastic Operation Optimization of the Smart Savona Campus as an Integrated Local Energy Community Considering Energy Costs and Carbon Emissions”
by Marialaura Di Somma, Amedeo Buonanno, Martina Caliano, Giorgio Graditi, Giorgio Piazza, Stefano Bracco and Federico Delfino
Energies 2022, 15(22), 8418; https://doi.org/10.3390/en15228418
Available online: https://www.mdpi.com/1996-1073/15/22/8418

23. “Technical and Economic Assessment of Battery Storage and Vehicle-to-Grid Systems in Building Microgrids”
by Alexandre F. M. Correia, Pedro Moura and Aníbal T. de Almeida
Energies 2022, 15(23), 8905; https://doi.org/10.3390/en15238905
Available online: https://www.mdpi.com/1996-1073/15/23/8905

24. “Solar Energy Production Planning in Antikythera: Adequacy Scenarios and the Effect of the Atmospheric Parameters”
by Panagiotis G. Kosmopoulos, Marios T. Mechilis and Panagiota Kaoura
Energies 2022, 15(24), 9406; https://doi.org/10.3390/en15249406
Available online: https://www.mdpi.com/1996-1073/15/24/9406

1. “Carbon Footprint of Residents’ Housing Consumption and Its Driving Forces in China”
by Liquan Xu,Yong Geng, Dong Wu, Chenyi Zhang and Shijiang Xiao
Energies 2021, 14(13), 3890; https://doi.org/10.3390/en14133890
Available online: https://www.mdpi.com/1996-1073/14/13/3890

2. “Assessment of Battery Energy Storage Systems Using the Intuitionistic Fuzzy Removal Effects of Criteria and the Measurement of Alternatives and Ranking Based on Compromise Solution Method”
by Arunodaya Raj Mishra, Dinesh Kumar Tripathi, Fausto Cavallaro, Pratibha Rani, Santosh K. Nigam and Abbas Mardani
Energies 2022, 15(20), 7782; https://doi.org/10.3390/en15207782
Available online: https://www.mdpi.com/1996-1073/15/20/7782

3. “Operation and Multi-Objective Design Optimization of a Plate Heat Exchanger with Zigzag Flow Channel Geometry”
by Wei-Hsin Chen,Yi-Wei Li, Min-Hsing Chang,Chih-Che Chueh, Veeramuthu Ashokkumar and Lip Huat Saw
Energies2022, 15(21), 8205; https://doi.org/10.3390/en15218205
Available online: https://www.mdpi.com/1996-1073/15/21/8205

4. “District Heating Tariffs, Economic Optimisation and Local Strategies during Radical Technological Change”
by Søren Djørup, Karl Sperling, Steffen Nielsen, Poul Alborg Østergaard, Jakob Zinck Thellufsen, Peter Sorknæs, Henrik Lund and David Drysdale
Energies2020, 13(5), 1172; https://doi.org/10.3390/en13051172
Available online: https://www.mdpi.com/1996-1073/13/5/1172

5. “Energy, Exergy, Exergoeconomic, and Exergoenvironmental Assessment of Flash-Binary Geothermal Combined Cooling, Heating and Power Cycle”
by Moein Shamoushaki, Mehdi Aliehyaei, and Farhad Taghizadeh-Hesary
Energies2021, 14(15), 4464; https://doi.org/10.3390/en14154464
Available online: https://www.mdpi.com/1996-1073/14/15/4464

6. “State-of-the-Art of Establishing Test Procedures for Real Driving Gaseous Emissions from Light- and Heavy-Duty Vehicles”
by S. M. Ashrafur Rahman, I. M. Rizwanul Fattah, Hwai Chyuan Ong, Fajle Rabbi Ashik, Mohammad Mahmudul Hassan, Md Tausif Murshed, Md Ashraful Imran, Md Hamidur Rahman, Md Akibur Rahman, Mohammad Al Mahdi Hasan et al.
Energies2021, 14(14), 4195; https://doi.org/10.3390/en14144195
Available online: https://www.mdpi.com/1996-1073/14/14/4195

7. “Energy Vision Strategies for the EU Green New Deal: A Case Study of European Cities”
by David Maya-Drysdale, Louise Krog Jensen and Brian Vad Mathiesen
Energies2020, 13(9), 2194; https://doi.org/10.3390/en13092194
Available online: https://www.mdpi.com/1996-1073/13/9/2194

8. “A Model-Based Sensor Fault Diagnosis Scheme for Batteries in Electric Vehicles”
by Quanqing Yu, Changjiang Wan, Junfu Li, Rui Xiong and Zeyu Chen
Energies2021, 14(4), 829; https://doi.org/10.3390/en14040829
Available online: https://www.mdpi.com/1996-1073/14/4/829

9. “Triboelectric Nanogenerators for Harvesting Wind Energy: Recent Advances and Future Perspectives”
by Jiaqi Li, Jie Chen and Hengyu Guo
Energies2021, 14(21), 6949; https://doi.org/10.3390/en14216949
Available online: https://www.mdpi.com/1996-1073/14/21/6949

10. “Exergy Footprint Assessment of Cotton Textile Recycling to Polyethylene”
by Alexandra Plesu Popescu, Yen Keong Cheah, Petar Sabev Varbanov, Jiří Jaromír Klemeš, Mohammad Reda Kabli and Khurram Shahzad
Energies2022, 15(1), 205; https://doi.org/10.3390/en15010205
Available online: https://www.mdpi.com/1996-1073/15/1/205

11. “Sugarcane Biomass as a Source of Biofuel for Internal Combustion Engines (Ethanol and Acetone-Butanol-Ethanol): A Review of Economic Challenges”
by Sattar Jabbar Murad Algayyim, Talal Yusaf, Naseer H. Hamza, Andrew P. Wandel, I. M. Rizwanul Fattah, Mohamd Laimon and S. M. Ashrafur Rahman
Energies2022, 15(22), 8644; https://doi.org/10.3390/en15228644
Available online: https://www.mdpi.com/1996-1073/15/22/8644

We are pleased to announce the launch of a new initiative—the MDPI Special Issue Mentor Program.

This program will enable early career researchers (who must hold a Ph.D. in a related field) to experience editing a Special Issue in MDPI journals, under the mentorship of our experienced Editorial Board Members or other experienced scientists. The mentor program will provide an excellent opportunity for early career scientists to gain editorial experience, and to cultivate their ability to edit scientific research.

The mentee’s responsibilities include:

• Proposing a Special Issue title and assisting the mentor in preparing a summary (around 200–400 words) and 3–10 keywords describing the background, importance, and goal of the Issue;
• Writing a brief promotion plan for the Special Issue;
• Preparing a list of scholars who may be interested in the Issue and personally e-mailing invitations on behalf of Guest Editors;
• Writing an editorial for the online Special Issue together with the mentor.

The mentor’s responsibilities include:

• Conducting a final check before the Special Issue is published online;
• Performing editorial control of the Special Issue and quality control of the publications, both of which must be carried out in a timely manner;
• Providing suggestions to younger scholars if they have any doubts or concerns regarding submissions;
• Organizing video calls with young scholars and the Editorial Office regularly to discuss problems and improvement suggestions for the Special Issue;
• Making and submitting decisions regarding submissions with the assistance of mentees.

Certificates and awards:
After the Special Issue closes, the Editorial Office will provide official certificates for all the mentors and early career researchers.

If you are interested in this opportunity, please send your Special Issue proposal to the Editorial Office of a journal you choose, and we will discuss the process (i.e., mentor collaboration, Special Issue topic feasibility analysis, etc.) in further detail. The full list of MDPI journals is as follows: https://www.mdpi.com/about/journals.

In addition to the new Special Issue Mentor Program, we will continue to welcome all Special Issue proposals focusing on hot research topics.

MDPI has just become the first open access (OA) publisher to reach the milestone of one million articles published. That is one million articles freely available to all, to circulate and build upon! We are proud to share this special moment with the global scientific community.

This landmark has been reached thanks to the immeasurable support of more than 600,000 expert reviewers, 66,000 editorial board members and 6700 hard-working colleagues across MDPI’s global offices.

Within more than 25 years of publishing, our journals received 2.1 million manuscripts and generated 4.6 million peer review reports to get to one million papers published.

Reaching the milestone of one million articles published reinforces our mission to remove any existing barriers and to make scientific research accessible to all. Since its inception, MDPI’s goal has been to create reliable processes to make science open. This is a path towards facilitating the dissemination of novel insights in scientific communities.

Regular feedback from authors and reviewers shows that our service is greatly appreciated and needed. At the same time, the feedback helps us identify areas for further improvement.

As it stands, a significant share of published research findings remain closed access. More than half of the content published with the most well-known legacy publishers stays behind a paywall, and that is not including articles published in hybrid OA journals, or made available months or years after publication.

A new policy announced by the US administration in August 2022 requires that, as of January 2026, all US federally funded research be made freely and immediately available after publication. While the new policy does not mandate articles be published under an open access license, it is aligned with the open access movement in removing all barriers to research. Similarly, some of the most advanced research institutions in the world intend to have all funded research articles published in open access by 2025.

MDPI is proud to be the leading agent of the transition to open access.

"Thanks a Million" to all the contributors!

We are pleased to announce that the website of the MDPI Sustainability Foundation has been revamped! For the past couple of months, our UX UI team and front-end developers have been working hard to launch the website in time for the opening of the Sustainability Awards nominations.

The website is not the only thing that has had a remodeling. Indeed, the format of the Emerging Sustainability Leader Award (ESLA) has been updated. ESLA is now a competition open to individual researchers or start-ups founded by researchers under the age of 35. Nominee applications will go through 2 rounds of selection until the final 3 are decided. The finalists will then be invited to give pitch presentations during the Award Ceremony to win either first place (10,000 USD) or runner-up (2 x 5000 USD).

The World Sustainability Award, on the other hand, remains the same: a total prize money of 100,000 USD is up for grabs by senior individual researchers or groups of researchers from the international research community.

Nominations for both the World Sustainability Award and the Emerging Sustainability Leader award are now open! Check out our new website for more information on how to nominate.

Recently, Clarivate^TM revealed its 2022 list of Highly Cited Researchers™—individuals at universities, research institutes and commercial organizations.

The scientists who were selected into this year’s list of Highly Cited Researchers have published highly cited papers in the 11-year period from January 2011 to December 2021, with citation frequency in the top 1% of academic subjects and the same year of publication in the Web of Science^TM database. Based on Web of Science Citation data, 6,938 researchers from across the globe who have demonstrated a disproportionate level of significant and broad influence in their chosen field or fields over the last decade have been awarded Highly Cited Researcher 2022 designations. The list is truly global, spanning 69 countries or regions and spread across a diverse range of research sciences and social sciences.

According to statistics, 22 members of the Editorial Board of Energies (ISSN: 1996-1073) have been selected into the list of Highly Cited Researchers of Clarivate in 2022. They are being recognized for their high-quality scientific research achievements and outstanding contributions to professional fields. The Energies journal office sincerely congratulates all elected Editorial Board Members and hopes that they continue to have an academically productive relationship with the journal.

1. “Energy, Exergy and Economic Analyses of a Combined Heating and Power System with Turbine-Driving Fans and Pumps in Northeast China”
by Ximei Li; Jianmin Gao; Yaning Zhang; Yu Zhang; Qian Du; Shaohua Wu and Yukun Qin
Energies 2020, 13(4), 878; https://doi.org/10.3390/en13040878
Available online: https://www.mdpi.com/1996-1073/13/4/878

2. “Numerical Simulation of Coherent Structures in the Turbulent Boundary Layer under Different Stability Conditions”
by Shujin Laima; Hehe Ren; Hui Li and Jinping Ou
Energies 2020, 13(5), 1068; https://doi.org/10.3390/en13051068
Available online: https://www.mdpi.com/1996-1073/13/5/1068

3. “Gas-Wetting Alteration by Fluorochemicals and Its Application for Enhancing Gas Recovery in Gas-Condensate Reservoirs: A Review”
by Jiafeng Jin; Jinsheng Sun; Kesheng Rong; Kaihe Lv; Tuan A. H. Nguyen; Ren Wang; Xianbin Huang; Yingrui Bai; Jingping Liu and Jintang Wang
Energies 2020, 13(18), 4591; https://doi.org/10.3390/en13184591
Available online: https://www.mdpi.com/1996-1073/13/18/4591

4. “Soft Sensor of Heating Extraction Steam Flow Rate Based on Frequency Complementary Information Fusion for CHP Plant”
by Liang Tian; Xinping Liu; Huanhuan Luo; Tuoyu Deng; Jizhen Liu; Guiping Zhou and Tianting Zhang
Energies 2021, 14(12), 3474; https://doi.org/10.3390/en14123474
Available online: https://www.mdpi.com/1996-1073/14/12/3474

5. “A Novel Predictive Control Method with Optimal Switching Sequence and Filter Resonance Suppression for Two-Stage Matrix Converter”
by Zhengfei Di; Demin Xu; Luca Tarisciotti and Pat Wheeler
Energies 2021, 14(12), 3652; https://doi.org/10.3390/en14123652
Available online: https://www.mdpi.com/1996-1073/14/12/3652

6. “Vector Modulation-Based Model Predictive Current Control with Filter Resonance Suppression and Zero-Current Switching Sequence for Two-Stage Matrix Converter”
by Zhengfei Di; Demin Xu and Kehan Zhang
Energies 2021, 14(12), 3685; https://doi.org/10.3390/en14123685
Available online: https://www.mdpi.com/1996-1073/14/12/3685

7. “Continuous Control Set Model Predictive Control for an Indirect Matrix Converter”
by Zhengfei Di; Demin Xu and Kehan Zhang
Energies 2021, 14(14), 4114; https://doi.org/10.3390/en14144114
Available online: https://www.mdpi.com/1996-1073/14/14/4114

8. “Application of an Improved Mayr-Type Arc Model in Pyro-Breakers Utilized in Superconducting Fusion Facilities”
by Jun He; Ke Wang and Jiangang Li
Energies 2021, 14(14), 4383; https://doi.org/10.3390/en14144383
Available online: https://www.mdpi.com/1996-1073/14/14/4383

9. “Partial Discharge Simulation of Air Gap Defects in Oil-Paper Insulation Paperboard of Converter Transformer under Different Ratios of AC–DC Combined Voltage”
by Bing Luo; Jian Wang; Dong Dai; Lei Jia; Licheng Li and Tingting Wang
Energies 2021, 14(21), 6995; https://doi.org/10.3390/en14216995
Available online: https://www.mdpi.com/1996-1073/14/21/6995

10. “Effect of Drilling Fluid Invasion on Natural Gas Hydrate Near-Well Reservoirs Drilling in a Horizontal Well”
by Qibing Wang; Ren Wang; Jiaxin Sun; Jinsheng Sun; Cheng Lu; Kaihe Lv; Jintang Wang; Jianlong Wang; Jie Yang and Yuanzhi Qu
Energies 2021, 14(21), 7075; https://doi.org/10.3390/en14217075
Available online: https://www.mdpi.com/1996-1073/14/21/7075

We warmly welcome Prof. Dr. Jun Liu (Xi’an Jiaotong University, China), Prof. Dr. Tao Lin (Wuhan University, China), Dr. Frédéric Dubas (University Bourgogne Franche-Comté, France), Prof. Dr. Somchai Wongwises (King Mongkut's University of Technology Thonburi, Thailand), Prof. Dr. Quan (Sophia) He (Dalhousie University, Canada), Prof. Dr. Nadir Yilmaz (Howard University, Washington, USA), Dr. Wencong Su (University of Michigan-Dearborn, USA), Dr. Chun Zhu (Hohai University, China), Prof. Dr. Junfeng Liu (South China University of Technology, China), and Dr. Noradin Ghadimi (Ankara Yıldırım Beyazıt University (AYBU), Turkey) to the Editorial Board of Energies (ISSN: 1996-1073), and we look forward to their contributions to the continued success of the journal.