We extend our sincere gratitude to our esteemed reviewers for their invaluable contribution and unwavering dedication to the peer review process of Synthesis and Sintering. As a token of our appreciation, we are delighted to present our reviewers with a reviewing certificate, recognizing their commitment to scholarly excellence. Their expertise and insights play a pivotal role in maintaining the quality and integrity of our publications. As an example, please find below an image of the reviewing certificate we offer to our esteemed reviewers.