News Archive

News Archive

NCMN News Archive
News Archive


Please see the homepage for the most recent news.



Huang & Team Publish Perovskite Research
Jinsong Huang

Jinsong Huang and team authored a study in Nature Photonics April 17. The study demonstrates a technique for bonding single crystals of perovskite onto a range of foundational materials that include silicon. (4/21/17)


Thermal Diode Allows Heat as Energy Source
Ndao thermal diode

Sidy Ndao and grad student Mahmoud Elzouka have created a thermal diode that will allow computers to use heat as an energy source to allow their operation in ultra-high temperatures. Their findings were published in Scientific Reports. (4/17/17)


Three Nano Faculty Earn Teaching Awards
NNF building

Three faculty have earned College Distinguished Teaching Awards, which recognize consistent excellence in teaching. Recipients are Yusong Li, Alexander Sinitskii, and Joseph Turner. (4/11/17)


Particle Offers Promise for Vaccine Pill
Pannier research image

Angela Pannier and colleagues have demonstrated that nesting a specialized nanoparticle inside a microparticle could protect engineered genes or virus-derived DNA against the rigors of the stomach and ensure safe passage to the intestine. (4/11/17)


Lu Earns ORCA Award
Yongfeng Lu

Yongfeng Lu received the Outstanding Research and Creative Activity award for his research in laser-based material processing, characterization and imaging. The ORCA recognizes faculty for outstanding research or creative activity of national or international significance. (4/5/17)


Pannier Earns Mentor Award
Angela Pannier

Angela Pannier was awarded UNL's Outstanding Undergraduate Research Mentor Award, which recognizes an individual who has demonstrated excellence in mentoring and supporting undergraduate researchers. (4/5/17)


Gay Earns Named Professorship
Timothy Gay

Timothy Gay has been named a Willa Cather Professor. The professorships were established in 2001 to recognize faculty members with the rank of full professor who have established exceptional records of distinguished scholarship or creative activity. (3/30/17)


2016 Outreach Newsletter Published
Outreach Newsletter 2016

The 2016 issue of the nano outreach newsletter is now available online. The newsletter covers UNL nano outreach activities over the past year. (3/2/17)


Enders, Dowben Team Creates 2D Material
2D Material

Axel Enders, Peter Dowben, and team have developed a new 2D material, Monolayer Hexagonal Boron-Carbon-Nitrogen (h-BCN), with potential for developments in ultrathin technologies. The results were published in ACS Nano and covered by Phys.org. (2/16/17)


Nebraska Nanoscale Facility REU student selected for 2017 international REU
NNF building

Skye Tackkett, 2016 NNF REU student, has been chosen to participate in a 2017 NNCI REU at the National Institute of Materials Science in Japan. Skye worked with Dr. Jeff Shield developing new permanent magnet materials critical for efficient energy conversion and information technologies using UNL facilities. (1/27/17)


Cui & Wang Improve Metal Durability
Cui and Wang

Bai Cui and Jian Wang are developing a variety of “radiation-tolerant” materials that are self-healing, and that could improve metal durability. (1/19/17)


Morin Studies Stretchable Surfaces
Stephen Morin research

Stephen Morin and colleagues have demonstrated how the chemistry of stretchable surfaces can affect their interactions with microscopic particles – and enhance or streamline processes usually conducted on rigid foundations. Findings were published in Small and Chemistry of Materials. (1/3/17)

NanoArt at Nebraska Innovation Campus
NanoArt Bee Family

NanoArt is on display at Nebraska Innovation Campus through November 30, and is open to the public 8 a.m.-5 p.m. Monday through Friday. The image at left, "Bee Family," is by H. F. Haghshenas & M. Khedmati and is the winner of NCMN's 2016 NanoArt competition. (11/7/16)


Powerful Underwater Microphone Uses Silver Nanoparticles
Underwater photo

Li Tan, Qin Zhou, Steve Ducharme, and colleages have developed an underwater microphone with 6,000 times greater sensitivity to low-frequency sound waves by embedding a network of silver nanoparticles in hydrogel and placing that gel between two electrodes, as reported in Nature Communications. (11/7/16)


Huang Receives Breakthrough of the Year Award
Jinsong Huang

Jinsong Huang and postdocs Haotong Wei and Wei Wei were awarded the NUtech Ventures Breakthrough of the Year Award for developing improved X-ray detectors based on a perovskite material that are expected to reduce the X-ray dose required for medical imaging, security, and quality control. (11/2/16)


Monolith Materials to use NCMN/NNF Facilities
Monolith groundbreaking

Monolith Materials will be using NCMN/NNF facilities for their industrial efforts. NCMN/NNF director David Sellmyer attended the October 20 groundbreaking for their new plant, which was covered by the Lincoln Journal Star. (10/24/16)


Huang Protects Solar Cells from Moisture
Jinsong Huang

A team led by Jinsong Huang has detailed an approach that can buffer perovskite against moisture without sapping its ability to convert sunlight into electricity, as reported in Nature Communications. (10/20/16)


Kim and Turner Explore Alternative Concrete Materials
Concrete

Yong-Rak Kim, Joseph Turner, and colleagues recently earned a two-year NSF grant that will enable them to explore the performance and durability of concrete made of alternative binding and recycled materials, with the aim of developing better versions. (10/3/16)


New Materials Show Promise for Clean Energy
Jian Zhang research

Jian Zhang and colleagues have synthesized new materials that show promise for energy applications aimed at reducing greenhouse gas emissions. The materials belong to an emerging family of materials called metal-organic frameworks, or MOFs, which feature metallic atom-containing clusters that are linked by carbon atoms. (7/14/16)


Lu Selected for Schawlow Award
Yongfeng Lu

Yongfeng Lu has been selected as the 2016 Arthur L. Schawlow Award recipient. The award will recognize Lu’s record of laser industry innovation and his significant contributions to basic and applied research in the fields of laser science and electrical engineering. (7/1/16)


Song Research on Back Cover
Voelte-Keegan building

Jingfeng Song's latest paper will be featured on the back cover an upcoming issue of the Journal of Materials Chemistry C. It is entitled, "Ferroelectric polymer nanopillars on flexible substrates by reverse nanoimprint lithography." This work is the capstone of his Ph.D. dissertation work, completed in May under his advisor Stephen Ducharme. (6/24/16)


UNL Team Bolsters Digital Memory
Xia Hong

Research by Xia Hong, Jeffrey Shield, Evgeny Y. Tsymbal, and colleagues, has bolstered an emerging form of digital memory, as published in Physical Review Letters. The material, lanthanum strontium manganite, features multiple properties that make it an appealing candidate for digital technologies. (6/24/16)


Sellmyer Book One of Top Springer eBooks
Sellmyer book

Nanoscale Magnetic Materials and Applications, co-edited by David Sellmyer, has had a total of 36,630 chapter downloads since 2009. This makes it one of the top 25% most downloaded eBooks in the relevant Springer eBook collection in 2015. (6/22/16)


Discovery Enhances Polymer Materials
Lu and Zhou polymer image

Yongfeng Lu, Yunshen Zhou, and colleagues have used thiol compounds to create a stronger polymer composite. The improvements translated to better electrical performance. (5/3/16)


Self-Assembly of Nanocrystals Captured
Peter and Eli Sutter

A research team led by Peter and Eli Sutter has become the first to directly image the self-assembly of nanocrystals in the liquid environments that foster it. The research was published in an April 4 article in Nature Communications. (4/4/16)


Huang Improves X-Ray Detection
Huang crystal research

In a March 21 study published in Nature Photonics, Jinsong Huang and colleagues reveal a crystalline material that is four times more sensitive to X-rays than leading commercial detectors. The material, methylammonium lead tribromide, can detect an X-ray dose about 11 times lower than that required for many medical applications. (3/21/16)


Bobaru Publishes Invited Study on Fracturing
Florin Bobaru

Florin Bobaru and grad student Guanfeng Zhang were invited to publish a study in the 50th-anniversary issue of the International Journal of Fracture. The study helps resolve the long-standing question of how cracks branch and propagate through brittle materials such as glass. (3/18/16)


Sellmyer Team Finds Magnetism in Nanoscale Compound
Sellmyer and Das

A team led by David Sellmyer and Bhaskar Das has discovered that a compound called manganese silicide takes on unexpected properties when reduced down to the nanoscale. (3/15/16)


New Materials Become Reflective When Stretched
Argyropoulos & Morin

Christos Argyropoulos and Stephen Morin, with graduate student Jay Taylor, have developed a method for crafting elastic materials that feature a matte appearance when relaxed but become highly reflective when stretched. (2/2/16)


Huang on Perovskite-based Solar Cells
Jinsong Huang

Jinsong Huang published an article in the inaugural issue of Nature Energy about an innovation that could help make perovskite-based solar cells more competitive with those made from silicon. (1/13/16)

Kidambi Coauthors Study Revealing Nanoparticle Damage
Sri Kidambi

Srivatsan Kidambi was among a group of UNL researchers that revealed damage caused to brain cells by titanium dioxide nanoparticles. The research was featured on the Nov. 28 cover of Nanoscale. (12/15/15)


NCMN Collaboration Leads to National Student Research Award
Voelte-Keegan building

South Dakota State University student Simeon Gilbert won a first place award at the Sigma Xi national conference. Gilbert, in collaboration with NCMN's nano-magnetic group, tested the properties of a semiconductor material that helps reduce the power needed for computer memory. (11/18/15)


Kidambi Uses Polymer Film to Mimic Tumors
Srivatsan Kidambi

Srivatsan Kidambi and colleagues have used a polymer-based film to assemble cell cultures without the need of adhesive proteins, which could accelerate the testing of cancer treatments and has already revealed a potential source of the body’s resistance to a therapeutic drug. (11/9/15)


Sellmyer Appointed Editorial Board Member
David Sellmyer

David Sellmyer has been appointed an Editorial Board Member of Scientific Reports, Nature Publishing Group. In this role he acts as an associate editor for papers in his field, arranging for referees and making editorial decisions on acceptance of papers. (10/30/15)


Kidambi Wins Emerging Innovator Award
Sri Kidambi

Sri Kidambi won the Emerging Innovator of the Year award from NUtech Ventures for his work to develop a structured environment for cancer cells to grow. (10/8/15)


NCMN Earns $3.5-million NSF Grant
David Sellmyer

NCMN has earned a $3.5-million NSF grant to establish the Nebraska Nanoscale Facility (NNF), a regional center of excellence in nanoscience and nanotechnology. Please refer to the articles from NSF, UNL Today, and UNL's ORED. (9/16/15)