Searched for: subject%3A%22defects%22
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Neji, Saliha (author)
Diamond color centers have been increasingly gaining attention in research due to their desirable optical properties that make them suitable for applications such as quantum computing, quantum sensing and quantum communication. However, the main challenge has been on-chip integration of diamond color centers with high scalability and high yield....
master thesis 2023
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Müller, Britt (author)
Children with a Congenital Heart Defect (CHD) need to visit the outpatient clinic regularly their whole lives, often starting from birth. These hospital visits are frequently accompanied by feelings of anxiety and fear, which can have a detrimental impact on a child’s life. In collaboration with the Hospital Hero Foundation and the Willem...
master thesis 2023
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Klein, Julian (author), Song, Zhigang (author), Pingault, B.J. (author), Dirnberger, Florian (author), Chi, Hang (author), Curtis, Jonathan B. (author), Dana, Rami (author), Bushati, Rezlind (author), Quan, Jiamin (author)
Atomic-level defects in van der Waals (vdW) materials are essential building blocks for quantum technologies and quantum sensing applications. The layered magnetic semiconductor CrSBr is an outstanding candidate for exploring optically active defects because of a direct gap, in addition to a rich magnetic phase diagram, including a recently...
journal article 2023
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Faucon, L.E.K. (author), Boot, T. (author), Riemslag, A.C. (author), Scott, S.P. (author), Liu, Ping (author), Popovich, V. (author)
In this work, the hydrogen fatigue of pipeline steel X60, its girth welds and weld defects were investigated through in situ fatigue testing. A novel in situ gaseous hydrogen charging fatigue set-up was developed, which involves a sample geometry that mimics a small-scale pipeline with high internal hydrogen gas pressure. The effect of hydrogen...
journal article 2023
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Abbas, Yawar (author), Ansari, Sumayya M. (author), Taha, Inas (author), Abunahla, H.N. (author), Khan, Muhammad Umair (author), Rezeq, Moh'd (author), Aldosari, Haila M. (author), Mohammad, Baker (author)
Recently, phase change chalcogenides, such as monochalcogenides, are reported as switching materials for conduction-bridge-based memristors. However, the switching mechanism focused on the formation and rupture of an Ag filament during the SET and RESET, neglecting the contributions of the phase change phenomenon and the distribution and re...
journal article 2023
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Bristogianni, T. (author)
Cast glass has great application potential in the architectural realm, yet, despite its possibilities and attractiveness, designers, engineers and developers are, from an early design stage, hesitant to employ it; the limited available and craft-based manufacturing facilities, the questionable quality of the product, the missing engineering data...
doctoral thesis 2022
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Barends, Jessica (author)
Introduction: Revision total hip arthroplasty (THA) can be challenging in patients with severe acetabular bone defects and there is no consensus on the preferred reconstruction technique in this population. The aim of this study is to determine the biomechanical differences between Trabecular Metal Acetabular Revision System (TMARS) and Custom...
master thesis 2022
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ZHANG, ZIWEI (author)
Spin-transfer-torque magnetic random access memory (STT-MRAM) is regarded as one of the most promising non-volatile memory (NVM) technologies, which has the potential to replace the traditional memories in the modern memory hierarchy. Due to some advantages such as non-volatility, fast access speed, low leakage power and high density, more and...
master thesis 2022
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Sofokleous, Irene (author)
Flat glass is a material which is used extensively in almost all the buildings, mainly as infill for windows or facade panels. However, neither glass production nor its recycling are sustainable processes, as both incorporate the use of gas furnaces, which produce high amounts of CO2 emissions. Thus, the re-use of glass seems the only way to...
master thesis 2022
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Kaak, Riis (author)
Acetabular component revision surgery in people with severe acetabular bone defect is challenging and associated with higher failure rates compared to primary total hip arthroplasty. This MSc Thesis project aimed to assess the static strength of a novel custom triflange acetabular component (CTAC) by experimental testing and finite element (FE)...
master thesis 2022
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Wochner, Natalie (author)
Hand suturing is one of the most challenging tasks in laparoscopic surgery and requires high cognitive effort from the performing surgeon. Nevertheless, it is also one of the basic skills of minimally invasive surgery and it is a critical skill due to its high requirements and broad application. <br/><br/>During gastric bypass surgery, there are...
master thesis 2022
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Fieback, M. (author)
Resistive random access memory (RRAM) is a promising emerging memory technology that offers dense, non-volatile memories that do not consume any static power. Furthermore, RRAMdevices can be written and read out in nanoseconds, and it is possible to use them to performcomputation-in-memory (CIM). These benefits make this technology a potential...
doctoral thesis 2022
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Bradarić, Filip (author)
Resistive Random-Access Memory (RRAM) is an emerging memory technology that has the possibility to compete with mainstream memory technologies such as Dynamic Random-Access Memory (DRAM) and flash memory. The reason why RRAM has not seen mass adoption yet is due to its defect-prone nature. The resistance of RRAM can assume any value within its...
master thesis 2022
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Cardoso Medeiros, G. (author)
The Fin Field-Effect Transistor (FinFET) technology became the most promising approach to enable the downscaling of technological nodes below the 20 nm threshold. However, the introduction of new technology nodes for embedded memories such as SRAMs, especially for even smaller nodes such as 10 and 5 nm, gives rise to new manufacturing failure...
doctoral thesis 2022
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Fieback, M. (author), Cardoso Medeiros, G. (author), Wu, L. (author), Aziza, Hassen (author), Bishnoi, R.K. (author), Taouil, M. (author), Hamdioui, S. (author)
Resistive RAM (RRAM) is a promising technology to replace traditional technologies such as Flash, because of its low energy consumption, CMOS compatibility, and high density. Many companies are prototyping this technology to validate its potential. Bringing this technology to the market requires high-quality tests to ensure customer...
journal article 2022
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Wu, L. (author), Rao, Siddharth (author), Taouil, M. (author), Marinissen, Erik Jan (author), Kar, Gouri Sankar (author), Hamdioui, S. (author)
The manufacturing process of STT-MRAM requires unique steps to fabricate and integrate magnetic tunnel junction (MTJ) devices which are data-storing elements. Thus, understanding the defects in MTJs and their faulty behaviors are paramount for developing high-quality test solutions. This article applies the advanced device-aware test to...
journal article 2022
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van Heerden, Rik (author), Procel Moya, P.A. (author), Mazzarella, L. (author), Santbergen, R. (author), Isabella, O. (author)
Organic-inorganic metal halide perovskites have attracted a considerable interest in the photovoltaic scientific community demonstrating a rapid and unprecedented increase in conversion efficiency in the last decade. Besides the stunning progress in performance, the understanding of the physical mechanisms and limitations that govern perovskite...
journal article 2022
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Jolly, Mark (author), Katgerman, L. (author)
Over the last 4 decades, remarkable progress has been made in the modelling of casting processes. The development of casting models is well reflected in the proceedings of the 15 Modelling of Casting, Welding and Advanced Solidification Processes (MCWASP) conferences that have been held since 1980. Computer simulations have enabled a better...
journal article 2022
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Ronda-Lloret, M. (author), Slot, T. K. (author), van Leest, N. P. (author), de Bruin, B. (author), Sloof, W.G. (author), Batyrev, E. (author), Sepúlveda-Escribano, A. (author), Ramos-Fernandez, E. V. (author), Rothenberg, G. (author), Shiju, N. R. (author)
MXenes are a new family of 2D carbides or nitrides that have attracted attention due to their layered structure, tunable surface groups and high electrical conductivity. Here, we report for the first time that the Ti<sub>2</sub>CT<sub>x</sub> MXene catalyses the selective oxidative dehydrogenation of n-butane to butenes and 1,3-butadiene....
journal article 2022
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Zang, Y. (author), Ghaffarian Niasar, M. (author), Ganeshpure, D.A. (author), Qian, Yong (author), Sheng, Gehao (author), Jiang, Xiuchen (author), Vaessen, P.T.M. (author)
With the widespread application of power electronic switching technology, power equipment is facing new electrical stresses brought about by multilevel staircase voltages during testing and operation. Therefore, the partial discharge (PD) behavior of five typical defects in power equipment under the staircase waveform needs to be investigated...
journal article 2022
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