nanomaterials

Nanomaterials and Nanostructure Based Energy Efficient Edge and Fluidic Computing for Internet of Things Applications

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B9 L2 H1

In this talk, I will address these questions with a focus on smart and multifunctional nanomaterial-based memory devices than can sense different physical qualities of the environment (Memsors) in addition to pressure-driven microfluidic logic gates which can process and analyze non-electronic media in an attempt to explore, enable and empower a wider range of IoT applications.

Nanomaterials and Nanostructure Based Energy Efficient In-Memory Sensing

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KAUST

In this talk, I will present the potential of nano-islands grown by the atomic layer deposition (ALD) in addition to novel material combinations in scaled memory devices. Moreover, in order to relax the scalability requirement, I will introduce an integrated potential single device solution by infusing memory device which can monitor and remember our actions and the surrounding environment. Such a device performs the roles of both a MEMory and a senSOR at once and is referred to as a MEMSOR. The MEMSOR is directly programmed by external physical stimuli rather than an applied electric potential as in conventional devices. As a result, the MEMSOR leads to faster data analysis, lower footprint area, energy consumption, and ideally, the cost of the system. Finally, the MEMSOR device will be based on a MOSFET architecture with a mature manufacturing process, and thus it can be integrated with conventional Flash devices on the same silicon wafer with minimal additional process steps.

Applications of Magnetic Transition Metal Dichalcogenide Monolayers to the Field of Spinorbitronics

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KAUST

Magnetic random access memory (MRAM) devices have been widely studied since the 1960s. During this time, the size of spintronic devices has continued to decrease. Consequently, there is now an urgent need for new low-dimensional magnetic materials to mimic the traditional structures of spintronics at the nanoscale. We also require new effective mechanisms to conduct the main functions of memory devices, which are: reading, writing, and storing data.

CEMSE Welcomes new Professor: Dr. Jr-Hau

1 min read ·
Prof. He joins from National Taiwan University, where he was a tenured associate professor of Electrical Engineering.

Color-changing coatings ready for the big time

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The dazzling colors of peacock feathers arise from the physical interaction of light with biological nanostructures. Researchers have discovered how to exploit this natural trickery known as structural coloration into a large-scale printing technology that produces lightweight and ultraresistant coatings in any color desirable.

Visiting Ph.D. Student Meng-Lin Tsai and Prof Jr-Hau He device the thinnest highly-efficient solar cell

1 min read ·
At King Abdullah University of Science and Technology (KAUST), a team of researchers developed what might be the effective solution to the problem: the thinnest solar cells with lateral geometry offering high optoelectronic performances while reducing production costs of extended photovoltaic architecture. The research was recently published in Advanced Material and reported by Nature Middle East.

PhD candidate Amal Mohammed Alamri gets a research grant from GPURC

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KAUST Electrical Engineering PhD candidate Amal Mohammed Alamri, was recently awarded a research grant by the Grants Programs for Universities and Research Centers (GPURC) . The Graduate Research Program is a new long-term strategic program in the Saudi research and development support ecosystem aimed at boosting Saudi Arabia's position among leading countries in the field of science, technology and innovation. The GPURC is one of the NTP (2020) initiatives supervised by the King Abdulaziz City for Science and Technology (KACST) which is the Saudi government's national laboratory and funding agency for scientific programs across the kingdom.

Jr-Hau He elected SPIE Fellow

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Jr-Hau He, KAUST associate professor of electrical engineering, has recently been elected as an SPIE Fellow for his achievements in solar cells, photodetectors and semiconductor optics research. SPIE, the international society for optics and photonics, annually recognizes society members who have made significant scientific and technical contributions in the multidisciplinary fields of optics, photonics and imaging, and for their outstanding technical contributions and service to SPIE. He and 72 additional fellows of the society will be promoted later this year.

Photoelectrochemical research wins gold and silver in Hong Kong

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The 2018 NANO Conference, which took place at the City University of Hong Kong in late June, was spearheaded by the International Committee on Nanostructured Materials (ICNM) and is a traditional meeting place for nanomaterials researchers. There, state-of-the-art research and the latest advanced findings in the field are presented. Ph.D. student Hui-Chun Fu and postdoctoral fellow Purushothaman Varadhan, researchers from KAUST Professor Jr-Hau He's lab, presented the findings of their research at the conference, winning two prestigious awards: the Materials Today Rising Star Poster Award

KAUST Associate Professor Jr-Hau He wins Nano Energy Award 2019

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The Beijing Institute of Nanoenergy and Nanosystems of the Chinese Academy of Sciences recently announced that KAUST Associate Professor Jr-Hau He is one of three selected scholars who will receive the Nano Energy Awards 2019.

Baby steps for transparent electronics

1 min read ·
Stretchy, see-through, silver nanowire sheet combines optical transparency with excellent electrical conductivity.

Yue Wang

Yue Wang is a M.S./Ph.D. student at King Abdullah University of Science and Technology (KAUST). She obtained bachelor degree of Electronic Science and Technology from University of Electronic Science and Technology of China (UESTC) in 2020. She took part in the Visiting Student Research Program (VSRP) at KAUST during the summer of 2019.

Veerappan Mani

Research Scientist, Sensors
Dr. Veerappan Mani is currently a Research Scientist at the Sensors Lab, in the Electrical Engineering Department, CEMSE, King Abdullah University of Science and Technology (KAUST). He is one of the world’s top 2% scientists since 2020. Education and Early Career Dr. Veerappan Mani received his Ph.D. from the Department of Chemical Engineering and Biotechnology, National Taipei University of Technology (NTUT), Taiwan in 2014. He worked as a research assistant professor at the Institute of Biochemical and Biomedical Engineering, Taipei Tech, Taiwan, from 2016 to 2019. He was a research visiting

Mohamed Ebaid

Postdoctoral Research Fellow, Photonics Laboratory
Currently works at ​Lawrence Berkeley National Lab, California, USA

Jung-Wook Min

Research Scientist, Photonics Laboratory
Introduction Jung-Wook Min is a Research Scientist at Photonics Laboratory in the Division of Computer, Electrical and Mathematical Science and Engineering (CEMSE) at King Abdullah University of Science and Technology (KAUST). He received his M.S. and a Ph.D. degree in the Department of Physics and Photon Science at Gwangju Institute of Science and Technology (GIST), Republic of Korea, in 2012 and 2016. He has 10 years of hands-on experiences of refurbishment, modification and maintenance of various type of III-N and III-As/P MBE chambers and has been focused on the epitaxial growth of III

Idris H. Smaili

Idris H. Smaili is a Ph.D. student in the electrical and computer engineering program at Computational Physics & Materials Science Lab under the supervision of Prof. Udo Schwingenschlogl at King Abdullah University of Science and Technology (KAUST). Idris obtained his bachelor's degree in Electrical Engineering, Electronics, and Communications from King Abdul-Aziz University (KAU) in Jeddah, Saudi Arabia, in 2007. After that, he joined Rochester Institute of Technology (RIT), Rochester, NY, USA, to receive his master's degree in Microelectronic Engineering in 2014. Idris is a lecturer at the

Husam N. Alshareef

Professor Husam Alshareef leads research in nanomaterials for energy storage and electronics.

Huafan Zhang

Huafan Zhang is currently a Ph.D. Student in the Photonics Laboratory. She obtained her BEng. (2017) in Electronic science and technology from the University of Electronic Science and Technology of China (UESTC), Chengdu, China. She joined King Abdullah University of Science and Technology (KAUST) in the Fall of 2017 and achieved MSc in Electrical Engineering at KAUST in 2018. Her current research focuses on III-Nitride nanowire-based photoelectrochemical water splitting, radiative cooling for optoelectronic devices and materials for water collections. Research Interests Her research interests

Chandu V.V. Muralee Gopi

Postdoctoral Research Fellow, Photonics Laboratory
Chandu V.V. Muralee Gopi is a Postdoctoral Fellow at Photonics Laboratory in the Division of Computer, Electrical and Mathematical Science and Engineering (CEMSE) at King Abdullah University of Science and Technology (KAUST). He received his Master's degree in Interdisciplinary Program in Robotics and a Ph.D. degree in Electrical Engineering from Pusan National University, South Korea, in Feb. 2015 and Feb. 2018 respectively. Over the past 6 years, he has held multiple appointments, within South Korea, and has developed broad expertise and a proven track record in the development of highly

Amal M. AlAmri

Amal Al-Amri is a Ph.D. candidate in Electrical Engineering at the King Abdullah University of Science and Technology (KAUST) under the supervision of Prof. Jr-Hau-He. Amal received her B.Sc. in Physics from King Abdulaziz University in Saudi Arabia and proceeded to obtain her M.Sc. with a concentration in Nanomaterial's Science in Physics from King Abdulaziz University. As an active member of the Saudi Association for Physical Sciences and a member of the Talented Center King Abdulaziz University, she was able to win the Innovative Award at King Abdulaziz University in 2008 and got the second