Nanomaterials describe, in principle, materials of which a single unit is sized between 1 and 100 nm.
Pulickel Madhavapanicker Ajayan, known as P. M. Ajayan, is the Benjamin M. and Mary Greenwood Anderson Professor in Engineering at Rice University. He is the founding chair of Rice University's Materials Science and NanoEngineering department and also holds joint appointments with the Department of Chemistry and Department of Chemical and Biomolecular Engineering. Prior to joining Rice, he was the Henry Burlage Professor of Material Sciences and Engineering and the director of the NYSTAR interconnect focus center at Rensselaer Polytechnic Institute until 2007. Known for his pioneering work of designing and carrying out the first experiments to make nanotubes intentionally.
Phaedon Avouris is a Greek chemical physicist and materials scientist. He is an IBM Fellow and was formerly the group leader for Nanometer Scale Science and Technology at the Thomas J. Watson Research Center in Yorktown Heights, New York.
The Department of Materials at the University of Oxford, England was founded in the 1950s as the Department of Metallurgy, by William Hume-Rothery, who was a reader in Oxford's Department of Inorganic Chemistry. It is part of the university's Mathematical, Physical and Life Sciences Division
As the world's energy demand continues to grow, the development of more efficient and sustainable technologies for generating and storing energy is becoming increasingly important. According to Dr. Wade Adams from Rice University, energy will be the most pressing problem facing humanity in the next 50 years and nanotechnology has potential to solve this issue. Nanotechnology, a relatively new field of science and engineering, has shown promise to have a significant impact on the energy industry. Nanotechnology is defined as any technology that contains particles with one dimension under 100 nanometers in length. For scale, a single virus particle is about 100 nanometers wide.
The following outline is provided as an overview of and topical guide to nanotechnology:
Green nanotechnology refers to the use of nanotechnology to enhance the environmental sustainability of processes producing negative externalities. It also refers to the use of the products of nanotechnology to enhance sustainability. It includes making green nano-products and using nano-products in support of sustainability.
The ISO/TS 80004 series of standards, from the International Organization for Standardization, describe vocabulary for nanotechnology and its applications. These were largely motivated by health, safety and environment concerns, many of them originally elaborated by Eric Drexler in his 1985 Engines of Creation and echoed in more recent research. The ISO standards simply describe vocabulary or terminology by which a number of critical discussions between members of various stakeholder communities, including the public and political leaders, can begin. Drexler, in Chapter 15 of his 1985 work, explained how such consultation and the evolution of new social media and mechanisms to make objective scientific determinations regardless of political and industrial and public pressures, would be important to the evolution of the field. Nonetheless, it took a quarter-century for the ISO to agree and eventually standardize on this terminology.
Lee Young-hee is a South Korean physicist. He is currently professor in physics and energy science at Sungkyunkwan University as a SKKU fellow. He is also director of the Center for Integrated Nanostructure Physics in the Institute for Basic Science (IBS). He has been a Clarivate Analytics Highly Cited Researcher in the cross-field category in 2018, 2019, and 2020.
Yury Georgievich Gogotsi is a Ukrainian scientist in the field of material chemistry, professor at Drexel University, Philadelphia, PA since the year 2000 in the fields of Materials Science and Engineering and Nanotechnology. Distinguished University and Trustee Chair professor of materials science at Drexel University — director of the A.J. Drexel Nanotechnology Institute.
Alan T. Charlie Johnson is an American physicist, professor of Physics and Astronomy at the University of Pennsylvania, and the Director of the Nano/Bio Interface Center at the University of Pennsylvania.
Elisa Molinari is an Italian physicist from the University of Modena and CNR, Italy. She has been primarily interested in computational materials science and nanotechnologies, and she has been particularly active in the theory of fundamental properties of low-dimensional structures, in the simulation of nanodevices, in the development of related computational methods. She also has a continuing interest in scientific imaging and communication.
There are many water purifiers available in the market which use different techniques like boiling, filtration, distillation, chlorination, sedimentation and oxidation. Currently nanotechnology plays a vital role in water purification techniques. Nanotechnology is the process of manipulating atoms on a nanoscale. In nanotechnology, nano membranes are used with the purpose of softening the water and removal of contaminants such as physical, biological and chemical contaminants. There are variety of techniques in nanotechnology which uses nano particles for providing safe drinking water with a high level of effectiveness. Some techniques have become commercialized.
Andrew R. Barron is a British chemist, academic, and entrepreneur. He is the Sêr Cymru Chair of Low Carbon Energy and Environment at Swansea University, and the Charles W. Duncan Jr.-Welch Foundation Chair in Chemistry at Rice University. He is the founder and director of Energy Safety Research Institute (ESRI) at Swansea University, which consolidates the energy research at the University with a focus on environmental impact and future security. At Rice University, he leads a Research Group and has served as Associate Dean for Industry Interactions and Technology Transfer.
Mary Patricia Ryan is a Professor of Materials Science at Imperial College London and a Fellow of the Royal Academy of Engineering.
Sarah Jane Haigh is a Professor in the School of Materials at the University of Manchester. She investigates nanomaterials using transmission electron microscopy, including two-dimensional materials such as graphene.
Lianzhou Wang is a Chinese Australian materials scientist and professor in the School of Chemical Engineering at the University of Queensland. He is director of the Nanomaterials Centre (Nanomac) and a senior group member at the Australian Institute for Bioengineering and Nanotechnology at the University of Queensland, as well as a Fellow of the Royal Society of Chemistry.
Sonia Antoranz Contera is a Spanish physicist. She serves as Professor of Biological Physics at the University of Oxford, a senior fellow at the Oxford Martin School, and a senior research fellow at Green Templeton College.
Nguyễn Thị Kim Thanh is a Professor of Nanomaterials at University College London. She was awarded the 2019 Royal Society Rosalind Franklin Award for her research and efforts toward gender equality.
Caterina Ducati is a Professor of Nanomaterials in the Department of Materials at the University of Cambridge. She serves as Director of the University of Cambridge Master's programme in Micro- and Nanotechnology Enterprise as well as leading teaching in the Nanotechnology Doctoral Training Centre.
