Zohreh Hamidi-Esfahani | Food Chemistry | Best Researcher Award

Prof. Zohreh Hamidi-Esfahani | Food Chemistry | Best Researcher Award

Tarbiat Modares University | Iran

Profiles

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Early Academic Pursuits

Dr. Zohreh Hamidi-Esfahani began her academic journey in Chemical Engineering with a focus on Food Technology at the University of Tehran. Her passion for applying engineering principles to food systems led her to pursue graduate studies in Food Science and Technology at Tarbiat Modares University. Building on her interdisciplinary foundation, she completed a doctorate in Chemical Engineering with specialization in Biotechnology, equipping her with a robust scientific background essential for innovation in food biotechnology and processing.

Professional Endeavors

Dr. Hamidi-Esfahani has advanced through various academic ranks at Tarbiat Modares University, from instructor to full professor. Her consistent professional growth reflects her dedication to teaching, research, and leadership within the academic community. She has also contributed significantly as a referee for a wide range of scientific journals, both nationally and internationally, reflecting her reputation and expertise in the field.

Contributions and Research Focus

Her research focus lies at the intersection of biotechnology and food engineering. She has made substantial contributions in areas such as solid-state fermentation, microbial enzyme production, development of probiotic foods, and the use of novel technologies in food processing. She has worked extensively on the valorization of agro-industrial waste, especially date seeds, for the production of prebiotics and other functional food components. Her work also encompasses the development of active food packaging systems and co-encapsulation technologies for probiotics and plant extracts.

Impact and Influence

Dr. Hamidi-Esfahani’s work has had a tangible impact on food biotechnology and sustainable food systems. Her contributions to solid-state fermentation and microbial production processes have direct industrial applications, particularly in enzyme production and functional food development. Furthermore, her research into replacing synthetic additives with natural alternatives in processed meat products underscores her commitment to food safety and public health. Through patents and applied projects, her research has extended beyond academia into practical industry solutions.

Academic Citations and Recognition

Her publications in high-impact journals such as Food Chemistry, LWT, and Food Reviews International demonstrate both depth and breadth in scholarly output. Her work has been cited in a wide array of academic and industrial research, signifying her influence within the global scientific community. Recognition from peer-reviewed journals and repeated invitations to act as a reviewer highlight her credibility and standing in the field.

Technical and Research Skills

Dr. Hamidi-Esfahani is proficient in advanced techniques related to enzymology, microbial fermentation, food encapsulation, and biopolymer interactions. Her methodological expertise includes response surface methodology, food drying technologies, fermentation optimization, and the development of bioactive films. Her multidisciplinary skills allow her to integrate chemical engineering principles with food science innovations effectively.

Teaching and Academic Mentorship

As a graduate-level educator, she has taught a range of courses including Engineering of Food Technology, Industrial Microbiology, Biotechnology in Food Technology, and Advanced Food Processing. Her teaching approach integrates research and practical application, nurturing critical thinking and innovation among students. She has mentored numerous graduate theses and research projects, shaping the next generation of scientists in food science and technology.

Patents and Industrial Applications

Dr. Hamidi-Esfahani is an inventor on several national and international patents, including methods for glutamic acid production from food waste, natural pigment replacement in meat processing, and enzyme immobilization technologies. Her patented innovations, such as modified bioreactors for fermentation and bioactive nanofiber systems, reflect a strong orientation toward applied science and technology transfer to industry.

Legacy and Future Contributions

Dr. Hamidi-Esfahani’s legacy is one of interdisciplinary excellence and innovation in food biotechnology. Her academic and research contributions have paved the way for sustainable and health-oriented advancements in food processing and preservation. Looking ahead, her focus on integrating emerging technologies such as nanotechnology, encapsulation systems, and probiotic food development will continue to address global challenges in food security and health.

Notable Publications

Effect of potato pulp as a natural antioxidant on fat oxidation of fish waste during solid-state fermentation
Authors: H. Safdari, Z. Hamidi-Esfahani
Journal: Applied Food Research
Year: 2025

Continuous decontamination of cumin seed by non-contact induction heating technology: Assessment of microbial load and quality changes
Authors: E. Rahmati, M.H. Khoshtaghaza, A. Banakar, M.T. Ebadi, Z. Hamidi-Esfahani
Journal: Heliyon
Year: 2024

Improvement of the valuable compounds of fish waste through solid-state fermentation with probiotics
Authors: V. Dadkhodazadeh, Z. Hamidi-Esfahani, M. Khan-Ahmadi
Journal: Applied Food Research
Year: 2024

The influence of co-encapsulated L. plantarum and Silybum marianum seed extract on the physicochemical properties of synbiotic cheese during ripening
Authors: M. Bakhtiyari, Z. Hamidi-Esfahani, M. Barzegar
Journal: Food Chemistry: X
Year: 2024

Use of encapsulated garlic oil in low-fat salad dressings: Physicochemical, microbial and sensory properties
Authors: K. Khoshtinat, M. Barzegar, M.A. Sahari, Z. Hamidi
Journal: Applied Food Biotechnology
Year: 2022

Conclusion

Dr. Zohreh Hamidi-Esfahani stands as a leading figure in food biotechnology and engineering. Through decades of academic leadership, impactful research, and mentorship, she has contributed significantly to scientific progress and industrial practice. Her blend of theoretical depth and applied innovation makes her an asset to the academic and scientific community, positioning her as a strong candidate for recognition and further academic distinction.

Ruby Raj Michael | Organic Chemistry | Best Researcher Award

Dr. Ruby Raj Michael | Organic Chemistry | Best Researcher Award

Yeungnam University, Republic of Korea, India

👨‍🎓Profiles

🎯 Objective

Dr. Ruby Raj Michael is a passionate and innovative researcher with expertise in organic chemistry, polymer chemistry, materials science, and chemical engineering. She is dedicated to pioneering cutting-edge research in energy storage materials, organic electronic materials, and polymer-based solar cells at prestigious research institutions and universities worldwide.

🎓 Academic Background

Dr. Ruby Raj Michael has a strong academic foundation in chemistry and materials science, with the following degrees:

✔️ Ph.D. in Chemistry (Materials Chemistry) (2008-2013) – National Institute of Technology, Tiruchirappalli, India.
🔹 Thesis: Design and Synthesis of Organic Polymers-Based Solar Cells
🔹 Supervisor: Prof. Dr. S. Anandan

✔️ M.Sc. in General Chemistry (2003-2005) – St. Joseph’s College (Autonomous), India.
✔️ B.Sc. in General Chemistry (2000-2003) – St. Joseph’s College (Autonomous), India.

🔬 Research Expertise & Interests

Dr. Michael specializes in designing and synthesizing novel materials for energy storage, organic electronics, and polymer chemistry, with research interests including:

✅ Energy Storage Materials & Batteries 🔋
✔️ Silicon-Encapsulated ZIF-67-Based Hollow Carbon Nanocubic Composites for Lithium-ion batteries.
✔️ Spinel Lithium Titanate (LTO) & Copper Cobalt Carbonate Hydroxide (CuCo CH) for advanced battery anodes.
✔️ Metal/Covalent Organic Frameworks (MOFs/COFs) for Lithium/Sodium/Potassium-ion batteries.
✔️ Organic Cathode Materials (Perylenediimide-based Polyimides & Redox-Active Macrocyclic Molecules) for Rechargeable Aluminum-ion Batteries.
✔️ Organic Polymer-Based Electrolytes for Lithium Organic Batteries.

✅ Organic Electronic Materials ⚡
✔️ Design and synthesis of small molecules & conjugated polymers for solar cells, perovskite solar cells, and polymer field-effect transistors (FETs).
✔️ Development of hole-transporting materials for next-generation organic electronic devices.

✅ Key Molecular Design Keywords:
🔹 Benzodithiophene (BDT), Thienyl-Substituted BDT (BDTT), Spiro[fluorene-9,9’-xanthene]-based 3D Oligomers, Thienoisoindigo Units.

📚 Academic Impact & Publications

Dr. Michael’s research has led to multiple high-impact SCI publications, contributing to the advancement of energy storage and organic electronics. Her work is widely cited, reflecting its influence in materials chemistry and polymer research.

🛠️ Technical Skills & Expertise

Dr. Michael has expertise in:
✔️ Organic & Polymer Synthesis – Development of functional materials for energy and electronic applications.
✔️ Electrochemical Characterization – Battery performance analysis, cyclic voltammetry, electrochemical impedance spectroscopy.
✔️ Materials Characterization – X-ray diffraction (XRD), scanning electron microscopy (SEM), Fourier-transform infrared spectroscopy (FTIR), UV-Vis Spectroscopy.
✔️ Device Fabrication & Testing – Polymer solar cells, perovskite solar cells, lithium-ion battery assembly.

🎓 Teaching & Mentorship

As a dedicated mentor and educator, Dr. Michael has guided students in organic chemistry, polymer science, and materials engineering, fostering the next generation of researchers in sustainable energy materials.

🌍 Future Research Vision

Dr. Michael’s research vision focuses on:
🔹 Developing next-generation energy storage materials for high-performance and sustainable batteries.
🔹 Innovating organic electronic materials for efficient and cost-effective solar cells.
🔹 Exploring hybrid polymer frameworks for multifunctional applications in energy and electronics.

📖Notable Publications

  • Fabrication of high-efficiency perovskite solar cells using benzodithiophene-based random copolymeric hole transport material

    • Authors: Vijay Srinivasan Murugesan, Michael Ruby Raj, Hock Beng Lee, Neetesh Kumar
    • Journal: Electrochimica Acta
    • Year: 2025
  • Recent Advances in Development of Organic Battery Materials for Monovalent and Multivalent Metal-Ion Rechargeable Batteries

    • Authors: Michael Ruby Raj, Gibaek Lee, Mogalahalli Venkatashamy Reddy, Karim Zaghib
    • Journal: ACS Applied Energy Materials
    • Year: 2024
  • Extraordinary Ultrahigh‐Capacity and Long Cycle Life Lithium‐Ion Batteries Enabled by Graphitic Carbon Nitride‐Perylene Polyimide Composites

    • Authors: Michael Ruby Raj, Jungwon Yun, Dong‐kyu Son, Gibaek Lee
    • Journal: Energy & Environmental Materials
    • Year: 2023
  • Oxygen vacancy-modulated zeolitic Li₄Ti₅O₁₂ microsphere anode for superior lithium-ion battery

    • Authors: Seohyeon Yeo, Michael Ruby Raj, Gibaek Lee
    • Journal: Electrochimica Acta
    • Year: 2023
  • Hollow Porous N and Co Dual-Doped Silicon@Carbon Nanocube Derived by ZnCo-Bimetallic Metal–Organic Framework toward Advanced Lithium-Ion Battery Anodes

    • Authors: Hongjung Kim, Jinhyuk Baek, Dong-Kyu Son, Michael Ruby Raj, Gibaek Lee
    • Journal: ACS Applied Materials & Interfaces
    • Year: 2022