Search Results - "BUNNING, T. J"

Robust Chiral Organization of Cellulose Nanocrystals in Capillary Confinement by Cherpak, V, Korolovych, V. F, Geryak, R, Turiv, T, Nepal, D, Kelly, J, Bunning, T. J, Lavrentovich, O. D, Heller, W. T, Tsukruk, V. V

“…We showed large area uniformly aligned chiral photonic bioderived films from a liquid crystal phase formed by a cellulose nanocrystal (CNC) suspension placed…”
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Bimaterial Microcantilevers as a Hybrid Sensing Platform by Singamaneni, S., LeMieux, M. C., Lang, H. P., Gerber, C., Lam, Y., Zauscher, S., Datskos, P. G., Lavrik, N. V., Jiang, H., Naik, R. R., Bunning, T. J., Tsukruk, V. V.

“…Microcantilevers, one of the most common MEMS structures, have been introduced as a novel sensing paradigm nearly a decade ago. Ever since, the technology has…”
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Photoinduced Isotropic State of Cholesteric Liquid Crystals: Novel Dynamic Photonic Materials by Hrozhyk, U. A., Serak, S. V., Tabiryan, N. V., Bunning, T. J.

“…The photoinduced isotropic (PHI) state of cholesteric liquid crystals (CLCs) induced by the UV irradiation of a highly doped (azobenzene liquid crystal) CLC…”
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Polymer-Silicon Flexible Structures for Fast Chemical Vapor Detection by Singamaneni, S., McConney, M. E., LeMieux, M. C., Jiang, H., Enlow, J. O., Bunning, T. J., Naik, R. R., Tsukruk, V. V.

“…Stimuli‐responsive microactuators controlled by the interfacial stress across the polymer/silicon interface are introduced as simple, miniature, and flexible…”
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Dynamic Lasing from All-Organic Two-Dimensional Photonic Crystals by Jakubiak, R., Tondiglia, V. P., Natarajan, L. V., Sutherland, R. L., Lloyd, P., Bunning, T. J., Vaia, R. A.

“…Optically pumped lasing of pyrromethene 597 in 2D columnar photonic crystals (PCs) derived from holographic polymer‐dispersed liquid crystals (LCs, see Figure)…”
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The influence of surfactant in reflective HPDLC gratings by Klosterman, J., Natarajan, L.V., Tondiglia, V.P., Sutherland, R.L., White, T.J., Guymon, C.A., Bunning, T.J.

“…The use of highly functional acrylate monomers (large number of reactive bonds) as the precursor to the polymer-rich phase of holographic polymer-dispersed…”
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Bragg gratings in an acrylate polymer consisting of periodic polymer-dispersed liquid-crystal planes by Sutherland, R. L, Natarajan, L. V, Tondiglia, V. P, Bunning, T. J

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Evolution of anisotropic reflection gratings formed in holographic polymer-dispersed liquid crystals by Sutherland, R. L., Tondiglia, V. P., Natarajan, L. V., Bunning, T. J.

“…The temporal evolution of an anisotropic reflection grating produced in a holographic polymer-dispersed liquid crystal film is investigated. We find that this…”
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Optical Tamm states in a hybrid structure with a holographic polymer-liquid crystal grating by Reshetnyak, V. Yu, Pinkevych, I. P., Godman, N. P., Bunning, T. J., Evans, D. R.

“…The reflection spectrum of a hybrid structure formed by a metal film and a holographic grating consisting of a sequence of polymer and liquid crystal (LC)…”
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Tunable spectral manifestation of Tamm plasmon-polaritons in a hybrid structure with 2d black phosphorus in the terahertz range by Reshetnyak, V. Yu, Pinkevych, I. P., Bunning, T. J., McConney, M. E., Slagle, J. E., Evans, D. R.

“…A structure consisting of the 2d black phosphorus (BP) film and a rugate filter (RF) divided by a liquid crystal (LC) layer is theoretically studied as a…”
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Organic Solvent Vapor Detection Using Holographic Photopolymer Reflection Gratings by Hsiao, V. K. S., Kirkey, W. D., Chen, F., Cartwright, A. N., Prasad, P. N., Bunning, T. J.

“…Porous polymer colorimetric vapor‐ sensing elements have been produced using a holographic interferometry technique. Acetone vapor is detected by the change in…”
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One-Step, Micrometer-Scale Organization of Nano- and Mesoparticles Using Holographic Photopolymerization: A Generic Technique by Vaia, R. A., Dennis, C. L., Natarajan, L. V., Tondiglia, V. P., Tomlin, D. W., Bunning, T. J.

“…Holographic photopolymerization is a flexible, simple, one‐step technique to create defect‐free, sub‐micrometer patterns of particles over large dimensions…”
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The growth and chemical structure of thin photonic films formed from plasma copolymerization. Part II. Effect of monomer feed location by Jiang, Hao, Grant, J.T., Eyink, K., Tullis, S., Enlow, J., Bunning, T.J.

“…Plasma copolymerization of benzene and octafluorocyclobutane (OFCB) has been successfully applied in the fabrication of photonic films with controllable…”
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The growth and chemical structure of thin photonic films formed from plasma copolymerization: I. Effect of monomer feed ratio by Jiang, H., Grant, J.T., Tullis, S., Eyink, K., Fleitz, P., Bunning, T.J.

“…Fabrication methodologies of thin, optical quality polymer films are important given the current interest in photonics. Plasma enhanced chemical vapor…”
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Electrically switchable volume gratings in polymer-dispersed liquid crystals by Sutherland, R. L., Tondiglia, V. P., Natarajan, L. V., Bunning, T. J., Adams, W. W.

“…We report electrical switching of the diffraction efficiency in volume Bragg gratings written holographically in polymer-dispersed liquid crystals (PDLCs)…”
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Synthesis and Characterization of Liquid Crystalline Silsesquioxanes by Zhang, Chunxin, Bunning, Timothy J, Laine, Richard M

“…With the goal of developing diverse building blocks for nanocomposite materials, we have now learned to synthesize liquid crystalline materials by appending…”
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Optical Tuning of the Reflection of Cholesterics Doped with Azobenzene Liquid Crystals by Hrozhyk, U. A., Serak, S. V., Tabiryan, N. V., Bunning, T. J.

“…Mixtures of cholesteric liquid crystals doped with high clearing temperature azobenzene nematic liquid crystals are shown to possess large, fast, and…”
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Rheology of highly swollen chitosan/polyacrylate hydrogels by Jiang, H., Su, W., Mather, P.T., Bunning, T.J.

“…Recently we reported on chitosan hydrogel systems having excellent laser damage resistance. The measured laser damage threshold (LDT) was better than BK7 glass…”
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Plasma Polymerized Multi-Layered Photonic Films by Jiang, H, Johnson, W. E, Grant, J. T, Eyink, K, Johnson, E. M, Tomlin, D. W, Bunning, T. J

“…A multilayer optical interference film has been developed using plasma-enhanced chemical vapor deposition (PECVD) of different organic precursor materials. A…”
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Variable Refractive Index Polymer Thin Films Prepared by Plasma Copolymerization by Jiang, H, O'Neill, K, Grant, J. T, Tullis, S, Eyink, K, Johnson, W. E, Fleitz, P, Bunning, T. J

“…We have developed plasma copolymerization techniques to fabricate photonic films with two (or more) monomers, whose composition can be controlled to manipulate…”
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