Publications by Kyumin Lee | EPFL Graph Search

Related publications (13)

Surface-bound nanostructures : mechanical and metrological studies

This thesis looks at surface-bound nanowires and nanoparticles, the mechanical and the metrological properties of which are of practical importance in the realization of nanometer-scale electronics. Atomic force microscope (AFM) was the main instrument of ...

EPFL2008

Catalytically grown carbon nanotubes: from synthesis to toxicity

Vladimir Lukovac, László Forró, Arnaud Magrez, Jin Won Seo, Kyumin Lee, Mirko Milas

Catalytic chemical vapour deposition (CCVD) is currently the most promising technique to produce carbon nanotubes (CNTs) on a specific site as well as on a large-scale. Here, we review our recent experimental studies on CNTs grown by CCVD. The yield as wel ...

2007

Diameter-Dependent Elastic Modulus Supports the Metastable-Catalyst Growth of Carbon Nanotubes

László Forró, Arnaud Magrez, Andrzej Kulik, Jin Won Seo, Kyumin Lee, Branimir Lukic

We measured the elastic modulus of individual multiwalled carbon nanotubes (MWCNTs) grown by catalytic chemical vapor deposition (CVD) over a broad diameter range (10-25 nm). Alternating current (ac) dielectrophoresis was used for efficient tube deposition ...

American Chemical Society (ACS)2007

Uniformly Dispersed Deposition of Colloidal Nanoparticles and Nanowires by Boiling

Jürgen Brugger, László Forró, Arnaud Magrez, Andrzej Kulik, Sylvia Jeney, Jin Won Seo, Kyumin Lee, Gerit Kulik

Uniformly dispersed deposition of various nanoparticles (gold and silver of 20?50 nm) and nanowires (ZnO and VOx) on different surfaces (Si, GaAs, mica, and steel) was obtained by boiling colloid drops on preheated substrates. Our results suggest a deposit ...

AIP American Institute of Physics2007

Fibrogenic fibroblasts increase intercellular adhesion strength by reinforcing individual OB-cadherin bonds

Andrzej Kulik, Boris Hinz, Jean-Jacques Meister, Kyumin Lee, Philippe Pittet

We have previously shown that the switch from N-cadherin to OB-cadherin expression increases intercellular adhesion between fibroblasts during their transition from a migratory to a fibrogenic phenotype. Using atomic force microscopy we here show that part ...

2008

Probing fibronectin-antibody interactions using AFM force spectroscopy and lateral force microscopy

Andrzej Kulik, Kyumin Lee

The first experiment showing the effects of specific interaction forces using lateral force microscopy (LFM) was demonstrated for lectin-carbohydrate interactions some years ago. Such measurements are possible under the assumption that specific forces stro ...

Beilstein-Institut2015

Electrically conducting probes with full tungsten cantilever and tip for scanning probe applications

Jürgen Brugger, Andrzej Kulik, Giovanni Boero, Florian Calame, Kyumin Lee, Johannes Steen

We have developed a new hybrid AFM probe combining an SU-8 polymer body with a full tungsten cantilever having a nanometric tip. The fabrication is based on surface micromachining a silicon wafer, where tungsten is sputter deposited in oxidation sharpened ...

2006

Measurement of the inclusive and differential t(t)over-bar gamma cross sections in the dilepton channel and effective field theory interpretation in proton-proton collisions at root s=13 TeV

Olivier Martin, Ian Smith, Matthias Finger, Richard Pitts, Miguel Fernández Ruiz, Sun Hee Kim, Jean-François Carlin, Jian Zhao, Arvind Shah, Chao Wang, Melody Swartz, Yi Zhang, Dalziel Joseph Wilson, Hoài-Minh Nguyên, Pedro Camilo de Oliveira e Silva, Alberto Hernando de Castro, João Miguel das Neves Duarte, Rakesh Chawla, Myun Sik Kim, Tian Cheng, Thomas Mountford, Yixing Chen, Ananda Sankar Roy, Varun Sharma, Bertrand François, Josef Andreas Schuler, Aravind Kumar Chandiran, Yogesh Singh Chauhan, Jae-Woo Choi, Jin Won Seo, Joo Yeon Kim, Wei Sun, Xiaoqiang Wang, Kyumin Lee, Muhammad Aiman Bin Rahmanudin Hamdan, Chia-Chun Chen, Randoald Müller, Alexis Kalogeropoulos, Jung Eung Park, Ana Margarida Da Costa Ricardo, Sebastian James Davis, Melissa Catherine Olson, Christoph Ernst René Schäfer, Adam Wade Marcus, Johannes Steen, Adrien Alexis Paul Chauvet, Hoang-Trang Lam, Maria Isabel Cordero Campana, Carlos Andres Peña Reyes, Justin Terence Notz Pekkanen, Cristopher Ariel Zeballos Avila

The production cross section of a top quark pair in association with a photon is measured in proton-proton collisions in the decay channel with two oppositely charged leptons (e(+/-)mu(-/+), e(+)e(-), or mu(+)mu(-)). The measurement is performed using 138 ...

Springer Nature2022

Erratum to “Preparation, stabilization and characterization of TiO2 on thin polyethylene films (LDPE). Photocatalytic applications"

Albert Renken, Juan Kiwi, Philippe Buffat, Lioubov Kiwi, Andrzej Kulik, Danièle Laub, Kyumin Lee

2007

Preparation, stabilization and characterization of TiO2 on thin polyethylene films (LDPE): Photocatalytic applications

Philippe Buffat, Albert Renken, Juan Kiwi, Lioubov Kiwi, Andrzej Kulik, Danièle Laub, Kyumin Lee

An innovative way to fix preformed nanocrystalline TiO2 on low-density polyethylene film (LDPE-TiO2) is presented. The LDPE-TiO2 film was able to mediate the complete photodiscoloration of Orange II using about seven times less catalyst than a TiO2 suspens ...

2007

Kyumin Lee

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Surface-bound nanostructures : mechanical and metrological studies

Catalytically grown carbon nanotubes: from synthesis to toxicity

Diameter-Dependent Elastic Modulus Supports the Metastable-Catalyst Growth of Carbon Nanotubes

Uniformly Dispersed Deposition of Colloidal Nanoparticles and Nanowires by Boiling

Fibrogenic fibroblasts increase intercellular adhesion strength by reinforcing individual OB-cadherin bonds

Probing fibronectin-antibody interactions using AFM force spectroscopy and lateral force microscopy

Electrically conducting probes with full tungsten cantilever and tip for scanning probe applications

Measurement of the inclusive and differential t(t)over-bar gamma cross sections in the dilepton channel and effective field theory interpretation in proton-proton collisions at root s=13 TeV

Erratum to “Preparation, stabilization and characterization of TiO2 on thin polyethylene films (LDPE). Photocatalytic applications"

Preparation, stabilization and characterization of TiO2 on thin polyethylene films (LDPE): Photocatalytic applications

Elastic modulus of multi-walled carbon nanotubes produced by catalytic chemical vapour deposition

Versatile force-feedback manipulator for nanotechnology applications

Ob-cadherin establishes mechano-resistant junctions between myofibroblasts