Vote for your ANFF-VIC Image of the Year
Vote for your 2018 ANFF-VIC image of the year
View the shortlist for the ANFF-VIC Image of the Year and cast your vote. Click the image to see the original, and use the link provided to retweet and like the image of your choice.
“Aboriginal art”
(Confocal fluorescence microscope) – Nazia Tabassum
'Mice skin histology: Confocal fluorescence microscope image showing different viable strata; top stratum corneum, epidermis, dermis and hypodermis, containing different cells such as sebaceous glands, hair follicle bulbs, adipocytes cells, panniculus carnosus and pigmentation in bulbs. This histology was conducted after topical delivery of fluorescent molecules using silicon nanoneedles. In future studies, this designed study will facilitate to investigate the penetration and permeation of fluorescent-labelled antineoplastic drug into viable layers of skin and drug delivery against skin cancer melanoma.'
Vote by retweeting here
"Rivalry"
(SEM) – Aaqil Rifai, Alastair Stacey, Kate Fox
'Polycrystalline diamond (PCD) coated on 3D printed titanium using the MCN CVD 6500 equipment. This is an SEM image which beautifully represents the 111 (triangular) facets training whereas the 100 (square) facets do not. Our work has been published in the article entitled: "Polycrystalline Diamond Coating of Additively Manufactured Titanium for Biomedical Applications".'
Vote by retweeting here
"NanoPiano"
(SEM) – Marina Adeeb Tadros
'It is Fibroblast cells plated on silicon nanowire. The image was taken at MCN at FEG-SEM.'
Vote by retweeting here
“Microscopic Gardening: Tiny Blossoms of Silicon”
(SEM) – Vivek Garg
'The image show scanning electron micrograph of Silicon nanoflowers realized with focused ion beams in conjunction with wet chemical etching. The bulk structuration of Si substrate, based on the ion implantation design and area, allows fabrication of exotic functional and 3D micro/nanostructures on Si substrate exhibiting unique optical properties for applications in nanophotonics and physical sciences.'
Vote by retweeting here
"The Tree of Life"
(SEM) – Stella Aslanoglou, Crystal Chen, Gediminas Gervinskas
'Scanning electron microscopy (SEM) image of a focused ion beam cut revealing the interface between a mouse immune B cell and a single silicon nanowire after 1 h of incubation. Silicon nanowires (SiNWs) are employed for the intracellular delivery of biomolecules towards the development of a novel cell-based immunotherapy. SiNW fabrication and cell culture was performed at MCN facilities. FIB-SEM sample preparation and imaging was performed at the Ramaciotti Centre for Cryo-Electron Microscopy.'
Vote by retweeting here
A strong list of contenders has been whittled down to 5 finalists for the ANFF-VIC Image of the Year, following an internal shortlisting process.
Now it’s time for the public to have their say and help decide the best image to come out of the Melbourne Centre for Nanofabrication in 2018, and who should take home the $200 cash prize.
In the captions to the images in the slide deck above is a link to a tweet. Choose your favourite image and then cast your vote by retweeting or liking the corresponding tweet.
Make sure you follow @nanomelb to keep track of the results.
The winner will be announced on 26 March 2019.
Deadline approaching: San Francisco Landing Pad
The Defence Innovation Hub has put a call out for an exciting opportunity to register for a new Government initiative that is part of the Australian Government’s Defence Export Strategy.
Austrade has partnered with the Australian Defence Export Office (ADEO) and CSIRO, to deliver a market-entry program for dual civilian and defence use start-ups/scale-ups at the San Francisco Landing Pad.
The Landing Pads program provides market-ready startups and scaleups with potential for rapid growth a cost-effective option to land and expand into major global innovations hubs around the world.
Landing Pads provide market-ready startups and scaleups with:
– a ninety-day residency in a co-working space to help them grow their business by facilitating in-market business development, introductions to investors and mentor networks and strategic partnership opportunities
– business services and in-market learnings from local and international experts
– access to a curated community that supports Australian entrepreneurs who want to go global via shared insights and collaboration opportunities, and
– assistance post residency with business advice to help them continue to grow their business.
Applications close on 8 March 2019. To find out more about the landing pads program visit www.australiaunlimited.com/landing-pads
MCN-endorsed ARC and NHMRC grants and fellowships total $4.5 million in 2018
In the first year of its implementation, MCN’s Grant Participation policy has helped nine researchers secure successful grant outcomes.
The Australian Research Council (ARC) and the National Health and Medical Research Council (NHMRC) has awarded in excess of $4.5 million to MCN-endorsed grant applications in 2018.
A total of nine grants which were put forward by existing and prospective MCN users were successful in their applications. These included three ARC Discovery Projects, two DECRA Fellowships, an ARC Linkage Grant, one LIEF Project, an ITRP project, and an NHMRC Early Leadership grant.
The researchers behind these applications all worked closely with MCN as they formed their applications. The Centre’s expert engineers helped to provide access to training and capabilities, budgets, feasibility information, or letters of endorsement.
MCN’s involvement is a part of the Centre’s Research and Innovation initiatives that were put in place during 2018 and are aimed at providing in-kind grant support for Australian academic researchers who make use of MCN infrastructure.
Working with MCN seems to have helped to achieve success – 33% of the applications the Centre assisted with were granted, while the national average was approximately 23%.
MCN would like to congratulate and thank all of the successful applicants – The Centre’s staff look forward to working together to realise the proposed research.
For more information regarding future applications or enquiries with how the Centre can help, contact Hemayet Uddin or refer to the MCN Research Grant Participation Policy.
A fond farewell to a founding staff member…
It’s both a sad time and an exciting one as MCN wishes the best of luck to Zoran Vasic, one of the Centre’s founding staff members, as he starts the next chapter in his career.
Zoran was part of the first MCN team, starting even before the Centre had been built. Since joining, he has been demonstrating his skills as an engineer, a scientific communicator, and a teacher with a clear love of spreading the word about the wonders of nanofabrication and physics to both children and staff members alike, while ensuring that the MCN can keep to the high standards that it maintains.
MCN and the whole of the ANFF network would like to thank Zoran for his near-ten-years of service, and to wish him all the best in the future.
New ANFF-VIC staff member at Deakin’s IFM
Dr Dylan Hegh has joined ANFF-VIC at Deakin University and will be responsible for industry engagement on fibre-related research at the Institute of Frontier Materials IFM.
His role is also to promote and facilitate the open access of these facilities so that they are made available beyond the host University to the wider academic and industrial communities, and will support research projects involving the development, production and characterisation of fibres and yarns using electrospinning, melt-spinning and wet-spinning facilities.
Dylan is from New Zealand, has a PhD in chemistry, and has previously worked as a postdoc on commercial projects including drug delivery of antiparkinsonian and anti-seizure medication. He has recently finished a commercial project wet spinning natural and man-made polymers to produce textile fabrics for garments at Deakin University.
ANFF-VIC is delighted that Dylan has joined the network, and looks forward to the exciting developments his work will enable.
Publication of the Year 2018
ANFF-VIC is holding its Publication of the Year award for a second year, the winner will receive a $200 cash prize.
Any peer-reviewed paper that was published in 2018 with the correct ANFF-VIC acknowledgment is automatically entered. Judging will be conducted by an internal team that will assess publications based upon the quality of the research, scientific communication and novelty.
Papers must have the correct ANFF-VIC acknowledgment to be considered – use of this acknowledgment also entitles you to $200 user credit towards a future MCN quote.
If you missed your acknowledgments this year, be sure to include it any future work that will be published. Please use the following in the acknowledgement section of any papers:
“This work was performed in part at the Melbourne Centre for Nanofabrication (MCN) in the Victorian Node of the Australian National Fabrication Facility (ANFF).”
Please note: Submissions are now also open for ANFF-VIC’s Image of the Year award. Click here for details.
Submissions open for 2018 ANFF-VIC image of the year
Sara Ghavamian (Gholam Nejad) (2017 Winner)
The small round object trapped in between the spikes of the feature resembles a goalkeeper holding a ball under their arm. My surfaces are designed to investigate the antibacterial properties of patterned substrates and are imaged at MCN using NOVA FEG-SEM tool. The original mould was fabricated using photolithography but the visualized surfaces are PDMS (half-way replicated) or OrmoComp (fully replicated).
Stella Aslanoglou and Qianqian Shi (2017 Shortlist)
The gold nanocube plasmene sits on top of Si nanowires. This is an image that combines a "soft" plasmene and "hard" Si nanowires. When they meet with each other, both of them maintained their own characteristics: the Si nanowires provide supporting while the ultra-thin plasmene keeps flat on the tips without any structure collapse and shows a semi-transparent feature.
This image was taken using MCN's FIB-SEM.
Kate Fox and Alastair Stacey (2017 Shortlist)
Diamond coated 3D printed titanium cubes, coated using the MCN PCD diamond CVD equipment (credit K Fox and A Stacey). These cubes are part of a submitted article entitled "Polycrystalline Diamond Coating of Additively Manufactured Titanium for Biomedical Applications".
Sara Ghavamian (Gholam Nejad) (2017 Winner)
The small round object trapped in between the spikes of the feature resembles a goalkeeper holding a ball under their arm. My surfaces are designed to investigate the antibacterial properties of patterned substrates and are imaged at MCN using NOVA FEG-SEM tool. The original mould was fabricated using photolithography but the visualized surfaces are PDMS (half-way replicated) or OrmoComp (fully replicated).
Stella Aslanoglou and Qianqian Shi (2017 Shortlist)
The gold nanocube plasmene sits on top of Si nanowires. This is an image that combines a "soft" plasmene and "hard" Si nanowires. When they meet with each other, both of them maintained their own characteristics: the Si nanowires provide supporting while the ultra-thin plasmene keeps flat on the tips without any structure collapse and shows a semi-transparent feature.
This image was taken using MCN's FIB-SEM.
Kate Fox and Alastair Stacey (2017 Shortlist)
Diamond coated 3D printed titanium cubes, coated using the MCN PCD diamond CVD equipment (credit K Fox and A Stacey). These cubes are part of a submitted article entitled "Polycrystalline Diamond Coating of Additively Manufactured Titanium for Biomedical Applications".
The 2018 ANFF-VIC Image of the Year Competition is now open for submissions.
The winner will receive a $200 cash prize as well as recognition through our media channels and featured placement on Nanomelbourne.com.
The deadline for submissions is 31 January 2019, the winner will be announced in March 2019.
Submissions are now open – send your high-resolution images of work conducted in 2018 with the help of ANFF-VIC in jpg, png or tif format to mcn-images@nanomelbourne.com. Please include a short description of the image, where it was taken and any relevant publications.
These images will be printed in a large poster format, so only print-quality images will be considered.
This year’s competition will again be decided by the public. Following an internal shortlisting process we will upload the images to our twitter page, @Nanomelb, and the image with the most likes and shares will win.
All users are eligible and there is no limit to the number of times that you can enter, as long as the work has involved the use of ANFF-VIC fabrication or characterisation capabilities.
Get submitting or view last years winner here…
ANFF-VIC is also running its “Publication of the Year” competition for a second year – make sure you’re acknowledging the node correctly in all papers in order to be considered. Please use the following in the acknowledgment section of any ANFF-VIC enabled papers:
“This work was performed in part at the Melbourne Centre for Nanofabrication (MCN) in the Victorian Node of the Australian National Fabrication Facility (ANFF).”
ANFF 2018 User Survey
Deadline 31 January 2019
We are asking all users to let us know their thoughts on MCN and ANFF-VIC’s parent organisation, the Australian National Fabrication Facility (ANFF).
Respondents to the ANFF Survey are eligible to enter a prize draw for $100 cash voucher. If you would like to enter, please include your email address at the end of the survey.
Please note that all responses are anonymous.
View the 2018 ANFF User Survey here
MCN 2018 Client Satisfaction Survey
Deadline 31 January 2019
To ensure we continue to provide the best service possible, we are once again asking users to complete a short survey to provide us with feedback on their experiences with MCN.
This year, all respondents are eligible to enter the MCN Survey Prize Draw with a chance of winning a $200 user credit to be used towards MCN-based research projects. If you would like to enter, please include your email address at the end of the survey.
We strive to provide high-quality services and would appreciate if you could take 5 mins to complete these surveys. Your responses will aid us in serving you better in the future.
Please note that all responses are anonymous.
View the Client Satisfaction Survey here
Solution for next generation nanochips comes out of thin air
The nano-gap transistors operating in air. As gaps become smaller than the mean-free path of electrons in air, there is ballistic electron transport. CREDIT: RMIT University
The secret ingredient for the next generation of more powerful electronics could be air, according to new research conducted by ANFF-VIC Tech Ambassador, Assoc Prof Sharath Sriram.
Sharath and his team from RMIT University have engineered a new type of transistor, the building block for all electronics. Instead of sending electrical currents through silicon, these transistors send electrons through narrow air gaps, where they can travel unimpeded as if in space.
The device unveiled in material sciences journal Nano Letters, eliminates the use of any semiconductor at all, making it faster and less prone to heating up.
Fabrication of the device relied on the expertise available at ANFF-VIC's flagship facility, the Melbourne Centre for Nanofabrication (MCN).
Using MCN's electron beam lithography capability, the team was able to create a number of different test devices made of a range of materials with nanoscale gaps between two metal points. Sharath and the team tested a range of gap sizes between 11.5-34.1nm, resolutions that are only achievable at a few places in the country.
"The gap is only a few tens of nanometers, or 50,000 times smaller than the width of a human hair, but it's enough to fool electrons into thinking that they are travelling through a vacuum and re-create a virtual outer-space for electrons within the nanoscale air gap," Sharath explained.
The nanoscale device is designed to be compatible with modern industry fabrication and development processes. It also has applications in space - both as electronics resistant to radiation and to use electron emission for steering and positioning 'nano-satellites'.
"This is a step towards an exciting technology which aims to create something out of nothing to significantly increase speed of electronics and maintain pace of rapid technological progress," Sharath said.
This work was undertaken at RMIT University's cutting-edge Micro Nano Research Facility and with support of the Victorian node of the Australian National Fabrication Facility.
The article is now available online DOI: 10.1021/acs.nanolett.8b02849
