logo

korean english

게시판

Home > 게시판 > 세미나

네덜란드 델프트 공과대학교의 Samir Salameh 박사님을 모시고 세미나를 개최하오니,

많은 참석을 부탁 드립니다.

 

Title: Adhesion forces between nanoparticles in gas-phase processes and application

Speaker: Dr. Samir Salameh (TU Delft)

Time: 11:00 am on April. 5(Wed), 2017

Place: Presentation Room on the 7th floor of Samsung Library

 

Abstract:

Nanoparticles serve as the building block in an increasing amount of advanced
materials and devices. Therefore, they are used in processes such as fluidization,
coating, or mixing. In order to achieve best performance over these processes it is
crucial to have good control over the adhesion forces between the nanoparticles.
Therefore, we developed an Atomic Force Microscope based method to measure
adhesion forces between single nanoparticles in the size of tens of nanometers.
During my presentation I would like to invite you into the topic of adhesion forces
between nanostructures. I will show based on experimental AFM results, Molecular
Dynamic simulation, and Model calculation, that the use of state-of-the-art continuum
models such as the Hamaker van der Waals model is not sufficient to understand the
strong adhesion effects on the nanoscale. On the process of fluidization of
nanoparticles I will show how these findings can be applied on industrial processes.






번호 제목 날짜 조회 수
공지 <12/8(Thu.) 11:00am>노벨상 소개 강연 - 2016년 노벨 물리학상: 위상 응집 물리의 탄생 2016.11.28 1058838
222 <10/13> What has happened in the beginning of the universe? 2006.10.11 90747
221 <4/11> 방사광 연 X선을 이용한 미시적 물성 연구 2008.04.07 90913
220 <11/20> Particle Accelerators: Driving Forces for Energy 2009.11.16 91014
219 <10/5> Acoustic Metamaterials and Reversal of Sound 2011.09.26 91152
218 <2/14> An inverse voter model for co-evolutionary networks: stationary efficiency 2011.02.11 91159
217 <4/3> Spin-orbit coupling induced Mott insulating state 2009.03.13 91190
216 <3/12> Nano Structure of wide Band Gap Semiconductors 2010.03.08 91298
215 <12/7>유럽입자물리연구소에서의 CMS 실험 2007.12.03 91329
214 <6/5>Magnetism and Superconductivity 2009.05.27 91401
213 <4/9> 중이온가속기 KoRIA 구축 계획 2010.04.02 91559
212 <7월27일>Correlated topological phases in 3D complex oxides via Green's functions 2012.07.27 91593
211 <6/12> Latest Results from the IceCube Neutrino Observatory 2013.06.07 91599
210 <Nov.7(Wed.) 4:30 PM> Hidden-in-bulk Phase Transitions in Artificial Quantum Materials 2018.10.31 91625
209 <5/23> Nanotechnology in Korea: Present Status and Perspective 2008.05.21 91697
208 <9/11> Epitaxial Oxygen Sponge 2013.09.09 92078
207 <6/5> BK 석학초청 특별강연 - How Well Does High Field Specific Heat Probe the Nodal Nature of the Multi- 2012.05.14 92091
206 <4/17> Probing Stellar Explosions with Radioactive Beams* 2013.04.10 92356
205 <9/14> High temperature superconductivity and fluctuating stripe 2012.09.10 92656
204 <9/8>Dynamics of one-dimensional electrons and exotic elementary excitations 2006.09.04 92669
203 <5/14> Synthesis of Two Dimensional Materials by Chemical vapor deposition 2014.05.07 92783