Searched for: subject%3A%22Dendrite%22
(1 - 15 of 15)
document
Raue, Timothy (author)
This thesis introduces a new computational methodology to solve partial differential equations within cracked domains, focusing on coupling in-crack physics with the adjacent environment. The crack is represented discretely, allowing to describe explicitly the crack opening, which is a key parameter in the description of the in-crack physics....
master thesis 2024
document
Park, Junbeom (author), Dutta, Sarmila (author), Sun, Hongyu (author), Jo, Janghyun (author), Karanth, P. (author), Weber, Dieter (author), Tavabi, Amir H. (author), Durmus, Yasin Emre (author), Basak, Shibabrata (author)
High energy density electrochemical systems such as metal batteries suffer from uncontrollable dendrite growth on cycling, which can severely compromise battery safety and longevity. This originates from the thermodynamic preference of metal nucleation on electrode surfaces, where obtaining the crucial information on metal deposits in terms...
journal article 2024
document
Wang, C. (author), Liu, M. (author), Bannenberg, L.J. (author), Zhao, C. (author), Thijs, M.A. (author), Boshuizen, B. (author), Ganapathy, S. (author), Wagemaker, M. (author)
Lithium metal with its high theoretical capacity and low negative potential is considered one of the most important candidates to raise the energy density of all-solid-state batteries. However, lithium filament growth and its induced solid electrolyte decomposition pose severe challenges to realize a long cycle life. Here, dendrite growth in...
journal article 2024
document
Vledder, Amária (author)
Delayed healing or non-union of bone fractures are still clinically and economically relevant problems. Bone healing includes pro- and anti-inflammatory phases, which proved crucial for successful healing. Being able to modulate these inflammatory responses could potentially promote bone fracture healing. Dendritic cells play important roles in...
master thesis 2022
document
Wang, C. (author)
Rechargeable Li-ion batteries for the market of electrical vehicles, portable equipment for entertainment, computing and telecommunication surge for the past decades, but the increasing demands introduce great challenges towards future battery systems that require higher energy and power density, improved safety as well as a longer lifespan....
doctoral thesis 2021
document
Middelburg, L.M. (author), Ghaderi, M. (author), Visser, J.H. (author), Wolffenbuttel, R.F. (author)
The resistive particulate matter sensor is a simple device that transduces the presence of soot through impedance change across inter-digital electrodes (IDEs). We investigate the information provided by impedance spectroscopy over the frequency range from 100 Hz to 10 kHz for two purposes. The first is to investigate the opportunities for an...
journal article 2020
document
Karanth, Pranav (author)
Metal anode based batteries, considered the ideal upgrade to Lithium ion batteries in terms of energy density, are currently held back by the non-homogeneous deposition phenomenon that leads to the formation of dendrites that short circuit the cell. The solution to this problem is twofold: while it is important to come up with solutions that...
master thesis 2019
document
Zhang, Zhixia (author), Zhang, Long (author), Yan, Xinlin (author), Wang, Hongqiang (author), Liu, Yanyan (author), Yu, C. (author), Cao, Xiaoting (author), van Eijck, L. (author), Wen, Bin (author)
Sulfide solid electrolytes possess high ionic conductivity and moderate dendrite suppression capability, but rather poor compatibility against oxide cathodes and metallic Li. Here, we report O-doped Li<sub>6</sub>PS<sub>5</sub>Br as solid electrolyte synthesized by a facile solid-state sintering. Different from other O-incorporated sulfides,...
journal article 2019
document
Suwandi, Jessica S. (author), Laban, Sandra (author), Vass, Kincsὅ (author), Joosten, Antoinette (author), van Unen, Vincent (author), Lelieveldt, B.P.F. (author), Höllt, T. (author), Zwaginga, Jaap Jan (author), Nikolic, Tatjana (author), Roep, Bart O. (author)
Induction of antigen-specific regulatory T cells (Tregs) in vivo is the holy grail of current immune-regulating therapies in autoimmune diseases, such as type 1 diabetes. Tolerogenic dendritic cells (tolDCs) generated from monocytes by a combined treatment with vitamin D and dexamethasone (marked by CD52<sup>hi</sup> and CD86<sup>lo</sup>...
journal article 2019
document
Hol, F.J.H. (author), Whitesides, George M. (author), Dekker, C. (author)
Habitat spatial structure has a profound influence on bacterial life, yet there currently are no low-cost equipment-free laboratory techniques to reproduce the intricate structure of natural bacterial habitats. Here, we demonstrate the use of paper scaffolds to create landscapes spatially structured at the scales relevant to bacterial ecology...
journal article 2019
document
van de Lagemaat, Rutger (author)
<br/>In the search for renewable energy storage materials, lithium metal has been considered the ideal electrode material for decades, due to its high specific capacity. However, dendrite formation leading to poor cycling behaviour has seemed an insurmountable problem ever since. In recent years, advancements in observational- and...
master thesis 2018
document
Xu, Y. (author), Sreekumar Menon, A. (author), Harks, P.P.R.M.L. (author), Hermes, Dorothee C. (author), Haverkate, Lucas A. (author), Unnikrishnan, Sandeep (author), Mulder, F.M. (author)
Li and Na metals have the highest theoretical anode capacity for Li/Na batteries, but the operational safety hazards stemming from uncontrolled growth of Li/Na dendrites and unstable electrode-electrolyte interfaces hinder their real-world applications. Recently, the emergence of 3D conductive scaffolds aimed at mitigating the dendritic...
journal article 2018
document
Sreekumar Menon, Ashok (author)
As the public demand for electric vehicles and consumer electronics grows at an exponential rate, traditional energy storage systems like lithium-ion batteries are proving to be insufficient. A potential candidate to replace these conventional systems is the lithium metal battery. However, replacing the anode of lithium-ion batteries with...
master thesis 2017
document
Kloek, T. (author)
Diffusive processes on curved surfaces are highly relevant for cellular processes and are increasingly used to characterize the behavior of proteins in cell membranes. More specifically, neurotransmitter receptors are present on the cell membranes of neurons (nerve cells) and are important for the signal transduction at synapses, which are the...
master thesis 2015
document
Mul, M.M. (author)
A three-dimensional mixed-mode cellular automaton model [C. Bos, M. G. Mecozzi, and J. Sietsma. Computational Materials Science 48.3 (2010): 692-699] for the austenite to ferrite transformation in low-carbon steel has been analyzed and improved. A comparison between the new and conventional model has been made and the improvements found are...
master thesis 2014
Searched for: subject%3A%22Dendrite%22
(1 - 15 of 15)