document

Low-temperature formation of silicon and silicon oxide structures

Ishihara, R. (author), Trifunovic, M. (author), Van der Zwan, M. (author)

A method for low-temperature formation of a silicon/silicon-oxide structure on a substrate is described wherein the method comprises: forming a first (poly)silane layer over at least part of a substrate; transforming said first (poly)silane layer directly into a (crystalline) silicon layer by exposing said first (poly)silane layer to UV...

patent 2016

document

Method of forming silicon on a substrate

Ishihara, R. (author), Trifunovic, M. (author), Van der Zwan, M. (author)

A method for forming a silicon layer using a liquid silane compound is described wherein said method comprises the steps of forming a first layer on a substrate, preferably a flexible substrate, said first layer comprising a (poly)silane; and, irradiating said first light ight comprising one or more wavelength within the range between 200 and...

patent 2014

document

Single-Grain Si TFTs Fabricated on a Precursor from Doctor-Blade Coated Liquid-Si

Zhang, J. (author), Trifunovic, M. (author), Van der Zwan, M. (author), Takagishi, H. (author), Shimoda, T. (author), Ishihara, R. (author)

Printing is attractive for manufacturing flexible circuits. This manuscript presents our investigation of single-grain Si TFTs fabricated from printed liquid-Si, on a polyimide substrate with the maximum process temperature of 350 °C. The field-effect mobility is 460 cm2/Vs for electrons and 121 cm2/Vs for the holes. CMOS inverters were also...

journal article 2014

document

Single-grain Si thin-film transistors on flexible polyimide substrate fabricated from doctor-blade coated liquid-Si

Zhang, J. (author), Trifunovic, M. (author), Van der Zwan, M. (author), Takagishi, H. (author), Kawajiri, R. (author), Shimoda, T. (author), Beenakker, C.I.M. (author), Ishihara, R. (author)

Solution process of silicon will provide high-speed transistor fabrication with low-cost by, for example, roll-to-roll process. In this paper, a low-temperature process (350?°C) is reported for fabrication of high-quality Si devices on a polyimide substrate from doctor-blade coated liquid-Si. With this method, different semiconductor devices...

journal article 2013

document

A Process for the Manufacture of a Semiconductor Device

Ishihara, R. (author), Van der Zwan, M. (author)

A method for the manufacture of at least part of a thin-film device is described wherein, said method comprise: forming one or more indentations in a substrate, preferably a plastic substrate, an indentation comprising sidewalls and a base; filling at least one of said one or more indentations with a first ink, said first ink comprising a first...

patent 2013

document

Single-Grain Si TFTs Fabricated by Liquid-Si and Long-Pulse Excimer-Laser

Ishihara, R. (author), Zhang, J. (author), Trifunovic, M. (author), Van der Zwan, M. (author), Takagishi, H. (author), Kawajiri, R. (author), Shimoda, T. (author), Beenakker, C.I.M. (author)

Solution process of silicon using liquid-Si is attractive for fabrication of high-speed flexible electronics. We have fabricated single-grain Si TFTs on location-controlled Si grains with longpulse excimer laser crystallization of spin-coated liquid Si film. The maximum grain diameter is 3.5?m, and the mobilities for electrons and holes are...

journal article 2012

document

Single-grain Si TFTs fabricated by liquid-Si and longpulse excimer-laser (abstract)

Ishihara, R. (author), Zhang, J. (author), Trifunovic, M. (author), Van der Zwan, M. (author), Takagishi, H. (author), Kawajiri, R. (author), Shimoda, T. (author), Beenakker, C.I.M. (author)

conference paper 2012

document

Evaluation of Airport System of Systems from a Human Stakeholder Perspective using a Value Operations Methodology (VOM) Assessment Framework

Curran, R. (author), Smulders, F. (author), Van der Zwan, F.M. (author)

This paper describes the development of the Airside Value Model. In the field of airport operations and airport performance measurement, there is much focus on ‘economical performance’. Additionally, Key Performance Indicators to assess airside operations are used, but these sets of KPIs are very diverse and the reasons for measuring them are...

conference paper 2011

document

Development of an Aircraft Routing System for an Air Taxi Operator

Van der Zwan, F.M. (author), Wils, K. (author), Ghijs, S.S.A. (author)

book chapter 2011

document

Reconfigurable digital receiver design and application for instantaneous polarimetric measurement

Wang, Z. (author), Krasnov, O.A. (author), Babur, G.P. (author), Ligthart, L.P. (author), Van der Zwan, F. (author)

This paper presents the development of a reconfigurable receiver to undertake challenging signal processing tasks for a novel polarimetric radar system. The field-programmable gate arrays (FPGAs)-based digital receiver samples incoming signals at intermediate frequency (IF) and processes signals digitally instead of using conventional analog...

journal article 2011

document

Single-grain Si TFTs for high-speed flexible electronics

Ishihara, R. (author), Chen, T. (author), Van der Zwan, M. (author), He, M. (author), Schellevis, H. (author), Beenakker, K. (author)

Existent flat-panel display is mechanically stiff because it requires external connection of IC chips. At its present stage, displays with a-Si, metal oxide semiconductor or organic TFTs require still external connection of data driver and controllers, because of their low carrier mobilities. We will review our recent progress on direct...

conference paper 2011

document

Technical feasibility of energy conversion from salinity gradients along the Ducth coast: A case study at IJmuiden

Swinkels, C. (author), Van der Zwan, S. (author), Bijlsma, A. (author), Pothof, I.W.M. (author)

In the mixing process of water with different salinities a large amount of energy is released, which is normally converted into heat if fresh water rivers enter estuaries and seas. This energy, often referred to as Blue Energy, may be extracted by two different processes: Reversed Electrodialysis (RED) or Pressure Retarded Osmosis (PRO). The...

conference paper 2010

document

Setting up a Company Performance Measurement Methodology for the Aerospace Industry: Deduction from the Automotive Industry

Beelaerts van Blokland, W.W.A. (author), Elferink, N.H. (author), Van der Zwan, F.M. (author)

Theories on value creation, co-innovation and co-development and lean enterprise have gained in popularity in recent times. This research has taken aim at extending the investigation on how to quantify companies’ capabilities in creating value for their stakeholders. A theoretical framework was adopted to build the performance measurement method...

conference paper 2010

document

Value Analysis of Engine Maintenance Scheduling relative to Fuel Burn and Minimal Operating Costs

Curran, R. (author), Van der Zwan, F.M. (author), Ouwehand, A. (author), Ghijs, S.S.A. (author)

The paper presents the results from a study in collaboration with an airline that looked at modeling the relationship of maintenance and fuel burn costs relative to minimizing the life cycle cost relative to schedule. The work has verified that the bucket theory presented in the paper is a correct and has a direct impact on the scheduling...

conference paper 2010

document

Basics and first experiments demonstrating isolation improvements in the agile polarimetric FM-CW radar – PARSAX

Krasnov, O.A. (author), Babur, G.P. (author), Wang, Z. (author), Ligthart, L.P. (author), Van der Zwan, F. (author)

The article describes the IRCTR PARSAX radar system, the S-band high-resolution Doppler polarimetric frequency modulated continuous wave (FM-CW) radar with dual-orthogonal sounding signals, which has the possibility to measure all elements of the radar target polarization scattering matrix simultaneously, in one sweep. The performance of such...

journal article 2010

document

Modeling the effect of night time penalties on commercial and business flights for regional airport noise and economics: Rotterdam Airport case study

Wan Mohamed, W.M. (author), Curran, R. (author), Van der Zwan, F.M. (author), Roling, P. (author)

Noise is one of the main concerns of airports around the world. Several measures have been taken by regulators to reduce noise at airports. Some of these measures are meant to control noise at major or busy airports; however, certain operational restrictions (quota, curfew, and budget) are also implemented throughout the whole country regardless...

conference paper 2009

document

Aviation and the environment, rating airlines on their co2 efficiency

Van der Zwan, F.M. (author), Dorland, N. (author), Ghijs, S.S.A. (author), Santema, S.C. (author), Curran, R. (author)

The aviation industry contributes about 2% to the total global manmade CO2 emissions, which is seen as the main (manmade) greenhouse gas inducing climate change. This paper focuses on the design of a CO2 rating system which makes it possible to make a fair comparison of the environmental performance of airlines with respect to CO2 on the basis...

conference paper 2009

document

Developing a strategic framework for an airline dealing with the EU emission trading scheme

Van Hasselt, M. (author), Van der Zwan, F. (author), Ghijs, S. (author), Santema, S. (author)

The European Commission has decided that the aviation sector will be included in the EU Emission Trading Scheme (ETS) in 2012. This has significant impacts on the business and the strategy of airlines. All of a sudden, airlines must possess emission rights in order to be able to operate their aircraft. Given the uncertainty over how exactly the...

conference paper 2009

document

Bereiding van alkylatiebenzine

Visser, L. (author), Van der Zwan, J. (author)

Document(en) uit de collectie Chemische Procestechnologie

report 1979

document

De zuivering van waterstof met behulp van het P.S.A.-systeem

Bool, K.K. (author), Van der Zwan, J.T. (author)

Document(en) uit de collectie Chemische Procestechnologie.

report 1974