Search Results - "Iberi, Vighter"

Atomistic-Scale Simulations of Defect Formation in Graphene under Noble Gas Ion Irradiation by Yoon, Kichul, Rahnamoun, Ali, Swett, Jacob L, Iberi, Vighter, Cullen, David A, Vlassiouk, Ivan V, Belianinov, Alex, Jesse, Stephen, Sang, Xiahan, Ovchinnikova, Olga S, Rondinone, Adam J, Unocic, Raymond R, van Duin, Adri C.T

“…Despite the frequent use of noble gas ion irradiation of graphene, the atomistic-scale details, including the effects of dose, energy, and ion bombardment…”
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Characterization of the Electron- and Photon-Driven Plasmonic Excitations of Metal Nanorods by Bigelow, Nicholas W, Vaschillo, Alex, Iberi, Vighter, Camden, Jon P, Masiello, David J

“…A computational analysis of the electron- and photon-driven surface-plasmon resonances of monomer and dimer metal nanorods is presented to elucidate the…”
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Maskless Lithography and in situ Visualization of Conductivity of Graphene using Helium Ion Microscopy by Iberi, Vighter, Vlassiouk, Ivan, Zhang, X.-G., Matola, Brad, Linn, Allison, Joy, David C., Rondinone, Adam J.

“…The remarkable mechanical and electronic properties of graphene make it an ideal candidate for next generation nanoelectronics. With the recent development of…”
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In Situ Mitigation of Subsurface and Peripheral Focused Ion Beam Damage via Simultaneous Pulsed Laser Heating by Stanford, Michael G., Lewis, Brett B., Iberi, Vighter, Fowlkes, Jason D., Tan, Shida, Livengood, Rick, Rack, Philip D.

“…Focused helium and neon ion (He+/Ne+) beam processing has recently been used to push resolution limits of direct‐write nanoscale synthesis. The ubiquitous…”
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Correlated Optical Measurements and Plasmon Mapping of Silver Nanorods by Guiton, Beth S, Iberi, Vighter, Li, Shuzhou, Leonard, Donovan N, Parish, Chad M, Kotula, Paul G, Varela, Maria, Schatz, George C, Pennycook, Stephen J, Camden, Jon P

“…Plasmonics is a rapidly growing field, yet imaging of the plasmonic modes in complex nanoscale architectures is extremely challenging. Here we obtain spatial…”
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Stannous fluoride forms aggregates between outer and inner membranes leading to membrane rupture of Porphyromonas gingivalis and Prevotella pallens by Xie, Sancai, Iberi, Vighter, Boissy, Ying, Tansky, Cheryl S, Huggins, Tom, Ramji, Niranjan, Biesbrock, Aaron R

“…Stannous has been shown to bind to free lipopolysaccharides, thus preventing them from binding to TLR receptors. This study was undertaken to determine the…”
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Understanding Plasmonic Properties in Metallic Nanostructures by Correlating Photonic and Electronic Excitations by Iberi, Vighter, Mirsaleh-Kohan, Nasrin, Camden, Jon P

“…A large number of optical phenomena rely on the excitation of localized surface plasmon resonances (LSPR) in metallic nanostructures. Electron-energy loss…”
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Development of in vitro methods to model the impact of vaginal lactobacilli on Staphylococcus aureus biofilm formation on menstrual cups as well as validation of recommended cleaning directions by Friberg, Maria, Woeller, Kara, Iberi, Vighter, Mancheno, Paolo Palacio, Riedeman, James, Bohman, Lisa, Davis, Catherine C.

“…Introduction Menstrual cups (MC) are a reusable feminine hygiene product. A recent publication suggested that Staphylococcus aureus ( S. aureus ) biofilms can…”
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Nanoforging Single Layer MoSe2 Through Defect Engineering with Focused Helium Ion Beams by Iberi, Vighter, Liang, Liangbo, Ievlev, Anton V., Stanford, Michael G., Lin, Ming-Wei, Li, Xufan, Mahjouri-Samani, Masoud, Jesse, Stephen, Sumpter, Bobby G., Kalinin, Sergei V., Joy, David C., Xiao, Kai, Belianinov, Alex, Ovchinnikova, Olga S.

“…Development of devices and structures based on the layered 2D materials critically hinges on the capability to induce, control and tailor the electronic,…”
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Polarization Control via He-Ion Beam Induced Nanofabrication in Layered Ferroelectric Semiconductors by Belianinov, Alex, Iberi, Vighter, Tselev, Alexander, Susner, Michael A, McGuire, Michael A, Joy, David, Jesse, Stephen, Rondinone, Adam J, Kalinin, Sergei V, Ovchinnikova, Olga S

“…Rapid advances in nanoscience rely on continuous improvements of material manipulation at near-atomic scales. Currently, the workhorse of nanofabrication is…”
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Single-Molecule Surface-Enhanced Raman Scattering: Can STEM/EELS Image Electromagnetic Hot Spots? by Mirsaleh-Kohan, Nasrin, Iberi, Vighter, Simmons, Philip D, Bigelow, Nicholas W, Vaschillo, Alex, Rowland, Meng M, Best, Michael D, Pennycook, Stephen J, Masiello, David J, Guiton, Beth S, Camden, Jon P

“…Since the observation of single-molecule surface-enhanced Raman scattering (SMSERS) in 1997, questions regarding the nature of the electromagnetic hot spots…”
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Surface-Enhanced Hyper-Raman Scattering from Single Molecules by Milojevich, Chris B, Mandrell, Burton K, Turley, Hubert K, Iberi, Vighter, Best, Michael D, Camden, Jon P

“…We report on the ability of surface-enhanced hyper-Raman scattering (SEHRS) to detect single molecules. Evidence for this conclusion is provided by measuring a…”
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Chemical Changes in Layered Ferroelectric Semiconductors Induced by Helium Ion Beam by Belianinov, Alex, Burch, Matthew J., Hysmith, Holland E., Ievlev, Anton V., Iberi, Vighter, Susner, Michael A., McGuire, Michael A., Maksymovych, Peter, Chyasnavichyus, Marius, Jesse, Stephen, Ovchinnikova, Olga S.

“…Multi-material systems interfaced with 2D materials, or entirely new 3D heterostructures can lead to the next generation multi-functional device architectures…”
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Atomistic-Scale Simulations of Defect Formation in Graphene under Noble Gas Ion Irradiation by Yoon, Kichul, Rahnamoun, Ali, Swett, Jacob L., Iberi, Vighter, Cullen, David A., Vlassiouk, Ivan V., Belianinov, Alex, Jesse, Stephen, Sang, Xiahan, Ovchinnikova, Olga S., Rondinone, Adam J., Unocic, Raymond R., van Duin, Adri C. T.

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Ion Beams: In Situ Mitigation of Subsurface and Peripheral Focused Ion Beam Damage via Simultaneous Pulsed Laser Heating (Small 13/2016) by Stanford, Michael G., Lewis, Brett B., Iberi, Vighter, Fowlkes, Jason D., Tan, Shida, Livengood, Rick, Rack, Philip D.

“…Focused ion beam (FIB) processing is an important direct‐write nanoscale synthesis technique; however it generates subsurface defects that can preclude its use…”
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Resonance-Rayleigh Scattering and Electron Energy-Loss Spectroscopy of Silver Nanocubes by Iberi, Vighter, Bigelow, Nicholas W, Mirsaleh-Kohan, Nasrin, Griffin, Sarah, Simmons, Philip D, Guiton, Beth S, Masiello, David J, Camden, Jon P

“…The Fano interference phenomenon between localized surface plasmon resonances (LSPRs) of individual silver nanocubes is investigated using dark-field optical…”
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