Professor naomi halas is the stanley C. Moore professor in electrical & computer engineering; professor of biomedical engineering, chemistry, physics & astronomy; and director of the laboratory for nanophotonics at rice university.Cognitive approach to learning pdf she is a pioneer in the field of nanoplasmonics and her groundbreaking work includes creating the concept of the tunable plasmon, generating nanoparticles with resonances that span the visible and infrared regions of the spectrum and innovating the use of plasmonic nanoparticles in biomedical and energy applications.Cognitive approach to learning pdf she serves on the editorial advisory board of ACS nano and nano letters. Read a short interview with professor naomi halas:

We are currently designing and developing complex nanoparticles that lower barriers for photo-driven chemical reactions.Cognitive approach to learning pdf they offer methods for doing chemistry at temperatures and pressures far below what is conventionally used. This research direction has the potential to completely change the way we do chemistry and that is extremely exciting.Cognitive approach to learning pdf

They say that armies lose when they prepare for the last war: I think there is a lesson there for educating ourselves. There are new and emerging fields and concepts appearing at a rapid rate: to be prepared for the future it is important not to put the blinders on but to look at emerging fields and ask yourself if some of those new concepts could be useful and could take your own work, perhaps your career, in exciting new directions.Cognitive approach to learning pdf

Professor bin liu is provost’s chair professor and head of the department of chemical and biomolecular engineering at the national university of singapore.Cognitive approach to learning pdf her innovative research focuses on the design and synthesis of organic nanomaterials and explores their applications in optoelectronic devices and biomedical research, including advances in solar cells, bioimaging, and cancer therapy.Cognitive approach to learning pdf she serves as the founding deputy editor of the new journal ACS materials letters. Read a short interview with professor bin liu:

Being trained as an organic chemist, I started from research on water-soluble conjugated polymers with applications in organic electronic devices.Cognitive approach to learning pdf during my postdoc, we were able to prepare water-dispersible conjugated polyelectrolyte nanoparticles and successfully extended their applications to the biomedical field.Cognitive approach to learning pdf nanotechnology is a multidisciplinary realm where traditional physicists, chemists, biologists, and engineers meet and produce new discoveries in the nanoscale.Cognitive approach to learning pdf when it came to a stage that synthesizing conjugated polyelectrolytes was so slow, we looked into nanoparticle fabrication through nanoprecipitation, which allowed us to quickly bring almost all the conjugated polymers into aqueous media for their biological performance evaluation.Cognitive approach to learning pdf I believe in nanotechnology, which has huge potentials to make a real impact on a variety of fields in the near future.

We are developing organic functional materials and exploring their applications in biomedical and clean energy sectors.Cognitive approach to learning pdf we endeavor to realize the visualization of crucial biological processes and noninvasive treatment for some diseases using biocompatible organic materials, especially those with aggregation-induced emission characteristics.Cognitive approach to learning pdf in the clean energy sector, we aim to convert solar energy into clean and accessible energy fuels or value-added products by developing highly efficient organic semiconductor catalysts.Cognitive approach to learning pdf

I appreciate original and innovative works the most. I am proud that we have successfully unveiled the huge potential of organic semiconductors in biological applications by bringing them into aqueous media through nanofabrication.Cognitive approach to learning pdf of particular interest are the luminogens with aggregation-induced emission (AIE), which emit weakly in the molecular state but give strong fluorescence in the aggregate state.Cognitive approach to learning pdf based on the unique properties of AIE materials, we have invented AIE light-up probes and AIE dots, which have been commercialized by the NUS spin-off of luminicell.Cognitive approach to learning pdf it clearly demonstrates that we are capable of taking care of both cutting-edge research and commercialization.

I am super busy every day, but I enjoy every second of my work, especially research work.Cognitive approach to learning pdf I enjoy it the most when my students excitingly tell me their new discoveries in the lab. I try to have as much conversation with my students as possible because they can teach me a lot of new knowledge.Cognitive approach to learning pdf I am also inspired by many collaborative works. It is super exciting when new ideas are generated over tea or coffee.

One thing I learnt and I often tell my students is that you differ by how you present yourself.Cognitive approach to learning pdf all research should make an impact, either by answering fundamental questions or through the development of a useful technology. Study and think through before action: work-smart is far more effective than immersing yourself 24/7 in the lab.Cognitive approach to learning pdf powerful communication and being able to grasp the unique selling points are of equal importance to good scientific results.

My motto is “enjoy everything you do and be happy every day”.Cognitive approach to learning pdf for young scientists, working industriously and being positive, patient and passionate are necessary to excel in this community. No matter how busy you are, always remember to spare some time for your family, live a life of love and integrity is of high importance for a successful career.Cognitive approach to learning pdf

Professor jamie warner is professor of materials and royal society university research fellow at the university of oxford. His pioneering work explores the atomic-level structure and dynamics of low-dimensional nanomaterials using aberration-corrected transmission electron microscopy and spectroscopy, providing foundational studies into the fundamental behavior of vacancies, dislocations, single-atom dopants, atomic impurities, grain boundaries, and interfaces in two-dimensional materials, such as graphene and transition metal dichalcogenides systems.Cognitive approach to learning pdf read a short interview with professor jamie warner:

I got interested in quantum computing and quantum information science during my ph.D. Studies and started to work on nanomaterials in this area.Cognitive approach to learning pdf this started my nano-interests, and as a postdoc, this then moved into silicon nanocrystals for biomedical imaging and tio2 nanocrystals for biodegradable greenhouse plastics for crop-growth in drought-stricken regions.Cognitive approach to learning pdf then when moving to oxford in 2006 for I got back into nanomaterials for quantum computing using carbon (nanotubes and fullerenes). When I started my own group I became active in graphene and then expanded this to other 2D materials over the years.Cognitive approach to learning pdf I have studied areas of nanofabrication and nanopatterning for electronic devices, and more recently electrochemistry for catalysis and energy materials.Cognitive approach to learning pdf

The consistent aspect through most of my career has been a core foundation of transmission electron microscopy (TEM) to visualize the nanoworld and probe it atom-by-atom.Cognitive approach to learning pdf without TEM work, I would not have the same passion I do because I enjoy visual representation and imaging. Electron microscopy is a gateway to explore the nanoworld with resolution, clarity and speed not possible in any other technique.Cognitive approach to learning pdf observing single atoms moving around in new nanostructured materials for the first time was very exciting and stimulating. Gravity plays little role at the nanoscale and the forces that govern motion are completely different from what we experience.Cognitive approach to learning pdf discovering new mechanical responses in nanomaterials that can be watched in real time during TEM led to a strong passion for studying nanoscience.Cognitive approach to learning pdf I find operating a large complex TEM a quite satisfying experience, with a vast array of buttons and dials to hand operate and control in unison to maintain precision alignment.Cognitive approach to learning pdf it offers the chance to master a craft and challenge of continuous improvement.

My current research is focused on using TEM to study the atomic structure of new nanomaterials.Cognitive approach to learning pdf I want to discover new structural phenomena that have not been seen before in materials that are relatively unexplored. I aim to probe materials down to individual atoms (pico-scale) using focused electron beams and push the spatial and temporal resolution to its extreme.Cognitive approach to learning pdf this has been centered on the family of 2D materials and their interfaces. In particular, I am interested in developing TEM techniques that provide an in-situ response (heating, light, stress, and electrical biasing) to drive local phase changes, material growth, defect migration and edge reconstructions.Cognitive approach to learning pdf in the last few years this has been done primarily using scanning transmission electron microscopy and in-situ holders.

I have been exploring new TEM methods that involve using high-speed direct electron detectors for collecting the diffraction patterns point-by-point during STEM.Cognitive approach to learning pdf this gives 4D STEM data sets that can be used to reconstruct different contrast images to reveal phase, electric field maps, total charge maps, and shed new light on bonding sites and conduction channels in 2D semiconductors.Cognitive approach to learning pdf nanofabrication methods are used to develop specialized chips that enable customized in-situ measurements. I am interested in revealing the atomic structure of fundamental vacancies and individual atomic dopants.Cognitive approach to learning pdf I research some areas of materials chemistry including chemical vapour deposition and solution phase processing. Nanoelectronic device fabrication is done in clean rooms to demonstrate these materials as ultrathin all-2D optoelectronics such as light emitting devices and photodetectors.Cognitive approach to learning pdf my recent interests have expanded into single atom catalysts and energy materials.

First it would be completing my phd and then obtaining a postdoc position at oxford university was a very exciting moment in my career.Cognitive approach to learning pdf at oxford I obtained several research fellowships that were special, but becoming a full professor was the milestone I am most proud of due to the effort it took to put all the parts together to get there.Cognitive approach to learning pdf

Seeing new nanomaterials ‘live’ in a TEM is still the most exciting part of research for me. Having synthesized a nanomaterial in the lab and wondering what it will be, and then loading it into the TEM and zooming in to see the material and the atoms in their place and moving around is captivating.Cognitive approach to learning pdf it is always inspiring to work with a large group of students, postdocs and collaborators to share the passion for science and love for all things nano.Cognitive approach to learning pdf I am motivated by the scientific curiosity of discovering the unknown and beauty that is encoded in the atomic structure and shape of nanomaterials.Cognitive approach to learning pdf there is a never-ending surprise of what you find in TEM when looking at a range of different materials, molecules, quantum dots, 2D monolayers, dopants, thin films etc.Cognitive approach to learning pdf

To be a mentor, understand that everyone is different and you need to consider the person you are mentoring. Custom design your mentoring approach to match the person and the situation.Cognitive approach to learning pdf what are their strengths and weakness, what are their passions and dreams? I try to share my own personal experiences with younger researchers, so they can know more about the processes and expectations of the career pathways.Cognitive approach to learning pdf I try to get everyone in my group to feel happy to share and work together and enjoy the research. Operating as a team, and not as a group of individuals.Cognitive approach to learning pdf I like to get into the lab, especially on the TEM, and try to teach some junior members. I am still doing TEM on a regular basis and it is hard to get me off it, I love doing it.Cognitive approach to learning pdf there are many different levels of mentoring and try to find innovative ways to motivate your group and yourself.

I don’t have particular role models, I prefer to just observe the behavior of successful people and try to implement some of this into my own personal development.Cognitive approach to learning pdf at each stage in my career I have identified people who are doing great things and try to understand what they are doing to achieve that. I have been inspired by leaders from science, technology, education, sports, TV, film, music, and art.Cognitive approach to learning pdf

It is important to see yourself as an author, which means learning to write clearly and learning some graphic design skills to make figures represent your ideas with impact.Cognitive approach to learning pdf many talented scientists are great in the lab and get good quality data, but turning this into the manuscript draft requires focus, dedicated, persistence, and at times doing mundane tasks like references and checking the formatting details.Cognitive approach to learning pdf in high-end restaurants, the food doesn’t head to customers without the head chef inspecting it and doing quality control. The same for your research group, the principal investigator has the responsibility to quality control the output coming from the laboratory.Cognitive approach to learning pdf