Search Results - "Colombo, Luigi"

Quantum engineering of transistors based on 2D materials heterostructures by Iannaccone, Giuseppe, Bonaccorso, Francesco, Colombo, Luigi, Fiori, Gianluca

“…Quantum engineering entails atom-by-atom design and fabrication of electronic devices. This innovative technology that unifies materials science and device…”
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The Unusual Mechanism of Partial Fermi Level Pinning at Metal–MoS2 Interfaces by Gong, Cheng, Colombo, Luigi, Wallace, Robert M, Cho, Kyeongjae

“…Density functional theory calculations are performed to unravel the nature of the contact between metal electrodes and monolayer MoS2. Schottky barriers are…”
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Band alignment of two-dimensional transition metal dichalcogenides: Application in tunnel field effect transistors by Gong, Cheng, Zhang, Hengji, Wang, Weihua, Colombo, Luigi, Wallace, Robert M., Cho, Kyeongjae

“…Tunnel field effect transistors (TFETs) based on vertical stacking of two dimensional materials are of interest for low-power logic devices. The monolayer…”
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Electronics based on two-dimensional materials by Fiori, Gianluca, Bonaccorso, Francesco, Iannaccone, Giuseppe, Palacios, Tomás, Neumaier, Daniel, Seabaugh, Alan, Banerjee, Sanjay K., Colombo, Luigi

“…The potential and challenges for electronic applications of graphene and other 2D materials are explored in this Review. The compelling demand for higher…”
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Roadmap for Ferroelectric Domain Wall Nanoelectronics by Sharma, Pankaj, Moise, Theodore S., Colombo, Luigi, Seidel, Jan

“…Ferroelectric domain walls naturally form at nanoscale interfaces of polar order leading to electronic properties distinct from the bulk that can also be…”
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Experimental analysis of the use of R1234yf and R1234ze(E) as drop-in alternatives of R134a in a water-to-water heat pump by Colombo, Luigi Pietro Maria, Lucchini, Andrea, Molinaroli, Luca

“…In the present paper, the experimental results of the use of R1234yf and R1234ze(E) as drop-in alternatives of R134a in a water-to-water heat pump are…”
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Evolution of Graphene Growth on Ni and Cu by Carbon Isotope Labeling by Li, Xuesong, Cai, Weiwei, Colombo, Luigi, Ruoff, Rodney S

“…Large-area graphene growth is required for the development and production of electronic devices. Recently, chemical vapor deposition (CVD) of hydrocarbons has…”
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Nonvolatile Memories Based on Graphene and Related 2D Materials by Bertolazzi, Simone, Bondavalli, Paolo, Roche, Stephan, San, Tamer, Choi, Sung‐Yool, Colombo, Luigi, Bonaccorso, Francesco, Samorì, Paolo

“…The pervasiveness of information technologies is generating an impressive amount of data, which need to be accessed very quickly. Nonvolatile memories (NVMs)…”
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A scheme of correlation for frictional pressure drop in steam–water two-phase flow in helicoidal tubes by Colombo, Marco, Colombo, Luigi P.M., Cammi, Antonio, Ricotti, Marco E.

“…In the nuclear field, helically coiled tube steam generators (SGs) are considered as a primary option for different nuclear reactor projects of Generation III+…”
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Production and processing of graphene and 2d crystals by Bonaccorso, Francesco, Lombardo, Antonio, Hasan, Tawfique, Sun, Zhipei, Colombo, Luigi, Ferrari, Andrea C.

“…Graphene is at the center of an ever growing research effort due to its unique properties, interesting for both fundamental science and applications. A key…”
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Low-voltage operation and high endurance of 5-nm ferroelectric Hf0.5Zr0.5O2 capacitors by Kim, Si Joon, Mohan, Jaidah, Kim, Harrison Sejoon, Lee, Jaebeom, Young, Chadwin D., Colombo, Luigi, Summerfelt, Scott R., San, Tamer, Kim, Jiyoung

“…In this letter, the ferroelectric (FE) properties of 5-nm-thick Hf0.5Zr0.5O2 (HZO) films deposited by atomic layer deposition have been investigated. By…”
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Large ferroelectric polarization of TiN/Hf0.5Zr0.5O2/TiN capacitors due to stress-induced crystallization at low thermal budget by Kim, Si Joon, Narayan, Dushyant, Lee, Jae-Gil, Mohan, Jaidah, Lee, Joy S., Lee, Jaebeom, Kim, Harrison S., Byun, Young-Chul, Lucero, Antonio T., Young, Chadwin D., Summerfelt, Scott R., San, Tamer, Colombo, Luigi, Kim, Jiyoung

“…We report on atomic layer deposited Hf0.5Zr0.5O2 (HZO)-based capacitors which exhibit excellent ferroelectric (FE) characteristics featuring a large switching…”
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Large-Area Graphene Single Crystals Grown by Low-Pressure Chemical Vapor Deposition of Methane on Copper by Li, Xuesong, Magnuson, Carl W, Venugopal, Archana, Tromp, Rudolf M, Hannon, James B, Vogel, Eric M, Colombo, Luigi, Ruoff, Rodney S

“…Graphene single crystals with dimensions of up to 0.5 mm on a side were grown by low-pressure chemical vapor deposition in copper-foil enclosures using methane…”
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Transfer of Large-Area Graphene Films for High-Performance Transparent Conductive Electrodes by Li, Xuesong, Zhu, Yanwu, Cai, Weiwei, Borysiak, Mark, Han, Boyang, Chen, David, Piner, Richard D, Colombo, Luigi, Ruoff, Rodney S

“…Graphene, a two-dimensional monolayer of sp2-bonded carbon atoms, has been attracting great interest due to its unique transport properties. One of the…”
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Large-Area Synthesis of High-Quality and Uniform Graphene Films on Copper Foils by Li, Xuesong, Cai, Weiwei, An, Jinho, Kim, Seyoung, Nah, Junghyo, Yang, Dongxing, Piner, Richard, Velamakanni, Aruna, Jung, Inhwa, Tutuc, Emanuel, Banerjee, Sanjay K, Colombo, Luigi, Ruoff, Rodney S

“…Graphene has been attracting great interest because of its distinctive band structure and physical properties. Today, graphene is limited to small sizes…”
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Methods to Characterize Effective Thermal Conductivity, Diffusivity and Thermal Response in Different Classes of Composite Phase Change Materials by Gariboldi, Elisabetta, Colombo, Luigi P M, Fagiani, Davide, Li, Ziwei

“…The phase change materials (PCMs) used in devices for thermal energy storage (TES) and management are often characterized by low thermal conductivity, a limit…”
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Effect of film thickness on the ferroelectric and dielectric properties of low-temperature (400 °C) Hf0.5Zr0.5O2 films by Kim, Si Joon, Mohan, Jaidah, Lee, Jaebeom, Lee, Joy S., Lucero, Antonio T., Young, Chadwin D., Colombo, Luigi, Summerfelt, Scott R., San, Tamer, Kim, Jiyoung

“…We report on the effect of the Hf0.5Zr0.5O2 (HZO) film thickness on the ferroelectric and dielectric properties using pulse write/read measurements. HZO films…”
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Oxygen-activated growth and bandgap tunability of large single-crystal bilayer graphene by Hao, Yufeng, Wang, Lei, Liu, Yuanyue, Chen, Hua, Wang, Xiaohan, Tan, Cheng, Nie, Shu, Suk, Ji Won, Jiang, Tengfei, Liang, Tengfei, Xiao, Junfeng, Ye, Wenjing, Dean, Cory R., Yakobson, Boris I., McCarty, Kevin F., Kim, Philip, Hone, James, Colombo, Luigi, Ruoff, Rodney S.

“…Large, bilayer graphene single crystals can be grown by oxygen-activated chemical vapour deposition. Bernal (AB)-stacked bilayer graphene (BLG) is a…”
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The Role of Surface Oxygen in the Growth of Large Single-Crystal Graphene on Copper by Hao, Yufeng, Bharathi, M. S., Wang, Lei, Liu, Yuanyue, Chen, Hua, Nie, Shu, Wang, Xiaohan, Chou, Harry, Tan, Cheng, Fallahazad, Babak, Ramanarayan, H., Magnuson, Carl W., Tutuc, Emanuel, Yakobson, Boris I., McCarty, Kevin F., Zhang, Yong-Wei, Kim, Philip, Hone, James, Colombo, Luigi, Ruoff, Rodney S.

“…The growth of high-quality single crystals of graphene by chemical vapor deposition on copper (Cu) has not always achieved control over domain size and…”
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Tiles as solar air heater to support a heat pump for residential air conditioning by Manzolini, Giampaolo, Colombo, Luigi P.M., Romare, Stefano, Fustinoni, Damiano

“…•A new configuration of solar driven heat pump is proposed.•A yearly energy assessment is carried to assess the configuration.•The thermal power recovered by…”
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