Search Results - "Kidambi, Piran R."

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    A Review of Scalable Hexagonal Boron Nitride (h‐BN) Synthesis for Present and Future Applications by Naclerio, Andrew E., Kidambi, Piran R.

    Published in Advanced materials (Weinheim) (01-02-2023)
    “…Hexagonal boron nitride (h‐BN) is a layered inorganic synthetic crystal exhibiting high temperature stability and high thermal conductivity. As a ceramic…”
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    Fundamental transport mechanisms, fabrication and potential applications of nanoporous atomically thin membranes by Wang, Luda, Boutilier, Michael S. H., Kidambi, Piran R., Jang, Doojoon, Hadjiconstantinou, Nicolas G., Karnik, Rohit

    Published in Nature nanotechnology (06-06-2017)
    “…This Review examines the development of nanoporous atomically thin membranes, focusing on fundamental mechanisms of gas- and liquid-phase transport, membrane…”
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    Dual hydrogen production from electrocatalytic water reduction coupled with formaldehyde oxidation via a copper-silver electrocatalyst by Li, Guodong, Han, Guanqun, Wang, Lu, Cui, Xiaoyu, Moehring, Nicole K., Kidambi, Piran R., Jiang, De-en, Sun, Yujie

    Published in Nature communications (31-01-2023)
    “…The broad employment of water electrolysis for hydrogen (H 2 ) production is restricted by its large voltage requirement and low energy conversion efficiency…”
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    In Situ Observations during Chemical Vapor Deposition of Hexagonal Boron Nitride on Polycrystalline Copper by Kidambi, Piran R, Blume, Raoul, Kling, Jens, Wagner, Jakob B, Baehtz, Carsten, Weatherup, Robert S, Schloegl, Robert, Bayer, Bernhard C, Hofmann, Stephan

    Published in Chemistry of materials (25-11-2014)
    “…Using a combination of complementary in situ X-ray photoelectron spectroscopy and X-ray diffraction, we study the fundamental mechanisms underlying the…”
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    Observing Graphene Grow: Catalyst–Graphene Interactions during Scalable Graphene Growth on Polycrystalline Copper by Kidambi, Piran R, Bayer, Bernhard C, Blume, Raoul, Wang, Zhu-Jun, Baehtz, Carsten, Weatherup, Robert S, Willinger, Marc-Georg, Schloegl, Robert, Hofmann, Stephan

    Published in Nano letters (09-10-2013)
    “…Complementary in situ X-ray photoelectron spectroscopy (XPS), X-ray diffractometry, and environmental scanning electron microscopy are used to fingerprint the…”
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    Metal Oxide Induced Charge Transfer Doping and Band Alignment of Graphene Electrodes for Efficient Organic Light Emitting Diodes by Meyer, Jens, Kidambi, Piran R., Bayer, Bernhard C., Weijtens, Christ, Kuhn, Anton, Centeno, Alba, Pesquera, Amaia, Zurutuza, Amaia, Robertson, John, Hofmann, Stephan

    Published in Scientific reports (20-06-2014)
    “…The interface structure of graphene with thermally evaporated metal oxide layers, in particular molybdenum trioxide (MoO 3 ), is studied combining…”
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    Time Evolution of the Wettability of Supported Graphene under Ambient Air Exposure by Aria, Adrianus I, Kidambi, Piran R, Weatherup, Robert S, Xiao, Long, Williams, John A, Hofmann, Stephan

    Published in Journal of physical chemistry. C (04-02-2016)
    “…The wettability of graphene is both fundamental and crucial for interfacing in most applications, but a detailed understanding of its time evolution remains…”
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    The Parameter Space of Graphene Chemical Vapor Deposition on Polycrystalline Cu by Kidambi, Piran R, Ducati, Caterina, Dlubak, Bruno, Gardiner, Damian, Weatherup, Robert S, Martin, Marie-Blandine, Seneor, Pierre, Coles, Harry, Hofmann, Stephan

    Published in Journal of physical chemistry. C (25-10-2012)
    “…A systematic study of the parameter space of graphene chemical vapor deposition (CVD) on polycrystalline Cu foils is presented, aiming at a more fundamental…”
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    Differences in water and vapor transport through angstrom-scale pores in atomically thin membranes by Cheng, Peifu, Fornasiero, Francesco, Jue, Melinda L., Ko, Wonhee, Li, An-Ping, Idrobo, Juan Carlos, Boutilier, Michael S. H., Kidambi, Piran R.

    Published in Nature communications (07-11-2022)
    “…The transport of water through nanoscale capillaries/pores plays a prominent role in biology, ionic/molecular separations, water treatment and protective…”
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  10. 10

    Selective Nanoscale Mass Transport across Atomically Thin Single Crystalline Graphene Membranes by Kidambi, Piran R., Boutilier, Michael S. H., Wang, Luda, Jang, Doojoon, Kim, Jeehwan, Karnik, Rohit

    Published in Advanced materials (Weinheim) (01-05-2017)
    “…Atomically thin single crystals, without grain boundaries and associated defect clusters, represent ideal systems to study and understand intrinsic defects in…”
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    Introducing Carbon Diffusion Barriers for Uniform, High-Quality Graphene Growth from Solid Sources by Weatherup, Robert S, Baehtz, Carsten, Dlubak, Bruno, Bayer, Bernhard C, Kidambi, Piran R, Blume, Raoul, Schloegl, Robert, Hofmann, Stephan

    Published in Nano letters (09-10-2013)
    “…Carbon diffusion barriers are introduced as a general and simple method to prevent premature carbon dissolution and thereby to significantly improve graphene…”
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    Catalyst Interface Engineering for Improved 2D Film Lift-Off and Transfer by Wang, Ruizhi, Whelan, Patrick R, Braeuninger-Weimer, Philipp, Tappertzhofen, Stefan, Alexander-Webber, Jack A, Van Veldhoven, Zenas A, Kidambi, Piran R, Jessen, Bjarke S, Booth, Timothy, Bøggild, Peter, Hofmann, Stephan

    Published in ACS applied materials & interfaces (07-12-2016)
    “…The mechanisms by which chemical vapor deposited (CVD) graphene and hexagonal boron nitride (h-BN) films can be released from a growth catalyst, such as widely…”
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    Assessing the quality of large-area monolayer graphene grown on liquid copper for size-selective ionic/molecular membrane separations by Romaniak, Grzegorz, Cheng, Peifu, Dybowski, Konrad, Kula, Piotr, Kidambi, Piran R

    Published in Materials research express (01-10-2023)
    “…Abstract Monolayer graphene growth on liquid copper (Cu) has attracted attention due to advantages of a flat/smooth catalytic growth surface, high synthesis…”
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    State‐of‐the‐Art and Future Prospects for Atomically Thin Membranes from 2D Materials by Prozorovska, Liudmyla, Kidambi, Piran R.

    Published in Advanced materials (Weinheim) (01-12-2018)
    “…Atomically thin 2D materials, such as graphene, hexagonal boron‐nitride, and others, offer new possibilities for ultrathin barrier and membrane applications…”
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    Subatomic species transport through atomically thin membranes: Present and future applications by Kidambi, Piran R, Chaturvedi, Pavan, Moehring, Nicole K

    “…Atomically thin two-dimensional materials present opportunities for selective transport of subatomic species. The pristine lattice of monolayer graphene and…”
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