Meet Dr. Adi Ben Tvi sharing Postdoctoral Journey in Desalination, Bio-Inspired Solutions, and Environmental Impact
What is the main focus of your postdoc work?
“I began my postdoctoral research a month ago, following the relocation of my advisor, Prof. Menachem Elimelech, from Yale University to Rice University, where he is currently establishing the Rice Center for Membrane Excellence ‘RiCeME’. This center aims to foster collaborations in developing more sustainable and efficient membranes for water purification. Prof. Elimelech is a leading global expert in membrane science and technology.
My research focuses on two key objectives. First, I aim to gain a deeper understanding of commercial desalination membranes by applying a novel morphological investigation technique I developed to study their structure in hydrated conditions. This approach provides new insights into membrane performance and transport properties.
Second, I draw inspiration from natural water separation mechanisms to develop bio-inspired strategies for engineered water purification systems. By integrating these two aspects, my research aims to advance both fundamental understanding and innovative design in membrane technology for purifying irrigation and drinking water.”
What got you interested in water desalination?
“The growing human population and increasing contamination of water sources have created an urgent need to utilize unconventional water sources, such as seawater and wastewater, for drinking-water and irrigation usage. Desalination by Reverse osmosis (RO) membranes is the leading technology in addressing these global water challenges.
My experience as a desalination engineer at Mekorot, Israel’s National Water Company, reinforced the critical need to enhance desalination membranes and develop more sustainable water treatment processes. This realization led me to pursue research focused on advancing membrane technology.
Since I was a young girl, I have been fascinated by the ingenious survival strategies found in nature. The way natural systems efficiently separate and transport water has always inspired me, and I believe that by learning from these mechanisms, we can develop innovative, bio-inspired desalination solutions that are both effective and environmentally sustainable.”
What are your plans after your postdoctoral research?
“After completing my postdoctoral studies, I plan to join the Israeli academia as a faculty member, focusing on advancing research in sustainability and environmental science. My goal is to specialize in alternative materials and bio-inspired mechanisms to develop innovative solutions for emerging environmental challenges. Alongside my research, I am committed to teaching and mentoring the next generation of engineers and scientists, equipping them with the knowledge and tools to drive meaningful change and contribute to a more sustainable future.”
What tip would you give someone beginning their postdoctoral research?
“Approach your postdoc with an open mind, ready to absorb as much knowledge and culture as possible. Explore diverse techniques and methodologies and engage in collaborations—these connections will be invaluable for your future research and career as a faculty member.
Don’t hesitate to embrace your Israeli character—your creativity and ambition will help you develop new research directions. Be patient with yourself; growth and learning take time. Trust in your abilities, stay persistent, and believe in your path to success.
If you have young children, involve them in your journey by sharing your experiences. Helping them understand your work fosters their support and makes balancing research and family life more manageable.”