Abstract: The fabrication
of multifunctional materials with tunable structure and properties requires programmed binding of their building blocks.
When it comes to the fabrication
of multifunctional materials, nature has humans beat by miles.
Not exact matches
A team
of researchers, led by Sangeeta Bhatia, an associate professor at HST and in M.I.T.'s department
of electrical engineering and computer science, report in Advanced
Materials that they have developed and tested injectable
multifunctional nanoparticles — particles billionths
of a meter in size — that they expect to become a new, potent weapon against cancer.
Boasting a wide array
of behaviors, including electronic, magnetic and superconducting, these
multifunctional materials are poised to expand the way we think about the functions
of traditional silicon - based electronic devices such as cell phones or computers.
A group
of North Carolina State University researchers is exploring novel ways to apply semiconductor industry processes to unique substrates, such as textiles and fabrics, to «weave together»
multifunctional materials with distinct capabilities.
For the future, Lin envisions more complex nanocrystals with
multifunctional shells and additional shapes, including nanorods and so - called «Janus» nanoparticles that are composed
of biphasic geometry
of two dissimilar
materials.
Material scientists expect the new
multifunctional properties
of hybrid nanostructures will transform the development
of high - performance devices, including batteries, high - sensitivity sensors and solar cells.
And generally the hope is that it will be a
multifunctional material — so within a few layers
of atoms we will be able to encode the logic circuit, the power unit and so on.
It means individual nanoscale regions in complex oxide
materials can behave as self - organized circuit elements, which could support new
multifunctional types
of computing architectures.
It's looking to explore completely different approaches towards
multifunctional architectures where integration
of multiple outside stimuli can be done in a single
material.»
The growth can be controlled by varying the number
of building blocks added or by changing the solution pH. Repair using peptoid monomers with differing structure and chemistry demonstrated that the lipid - like design
of these membranes could essentially be rewritten by inserting patterns
of new distinct functional groups into them with nanometer - scale precision to produce
multifunctional two - dimensional
materials by design.
Joshua Robinson is associate director
of the Center for 2 - Dimensional and Layered
Materials (2 - DLM) and co-director
of the NSF - I / UCRC Center for Atomically Thin
Multifunctional Coatings (ATOMIC), both at Penn State.
The work is funded by the Chemical and Biological Technologies Department
of the Defense Threat Reduction Agency (DTRA) in the «Dynamic
Multifunctional Materials for a Second Skin D [MS] 2» program, and by the Laboratory Directed Research and Development (LDRD) program.
«The goal
of this science and technology program is to develop a focused, innovative technological solution for future chemical biological defense protective clothing,» said Tracee Whitfield, the DTRA science and technology manager for the Dynamic
Multifunctional Material for a Second Skin Program.
His research interests focus on the design
of multifunctional carbon - based nanomaterials (carbon nanotubes, graphene and adamantane) and other 2D
materials for therapeutic, diagnostic and imaging applications.
The apartment's design uses many
of the standard small space design ideas we're now familiar with: breaking down walls, installing some
multifunctional elements and using
materials and colours in a way that expands and connects spaces, instead
of closing them off.
The fibers, which can be arranged in regular patterns and be made
of 3 different
materials, could provide the basis for a program aimed at developing
multifunctional uniforms - functions that would include the production and storage
of electrical energy.