Results 161 to 170 of about 523 (205)

Beyond Haber-Bosch: The renaissance of the Claude process

open access: yesInternational Journal of Hydrogen Energy, 2021
Ammonia may be one of the energy carriers in the hydrogen economy. Although research has mostly focused on electrochemical ammonia synthesis, this however remains a scientific challenge. In the current article, we discuss the feasibility of single-pass thermochemical ammonia synthesis as an alternative to the high-temperature, high-pressure Haber-Bosch
Kevin Rouwenhorst   +2 more
exaly   +2 more sources

Bosch Process Characterization for Donut TSV’S

Wafer-Level Packaging Symposium, 2014
ABSTRACT In a continuous quest for cost reduction, the semiconductor industry continues to pursue device scaling techniques. However as scaling becomes more complex and expensive, alternative techniques for cost reduction are being investigated.
John Slabbekoorn   +10 more
openaire   +1 more source

Optimization of the Bosch CO2 Reduction Process

SAE Technical Paper Series, 1991
<div class="htmlview paragraph">Extensive development testing to support the design of the Space Station Freedom (SSF) Carbon Dioxide (CO<sub>2</sub>) Reduction Assembly (CReA) has been conducted. Both dual and single reactor eight-person capacity systems, supported by experimental test setups, have been used to broaden the design ...
Charles T. Bunnell   +2 more
openaire   +1 more source

Simulation of the Bosch process for micro- and nanostructures

Russian Microelectronics, 2015
This paper describes the capabilities of the Bosch process simulation for microand nanostructures with the aid of NEMO ETCHING software. The heart of this program is an original hybrid algorithm, which is based on the Monte–Carlo method and on the cell-graph approximation of the string model.
R. A. Mukhamadeev   +2 more
openaire   +1 more source

The Relevance of Internal Communication in Innovation Processes: The Bosch Case Study

2021
Technology, innovation and communication are three interconnected phenomena with great relevance for contemporary companies that caught the attention of Organizational Communication theorists. To expand knowledge on this topic, an action-research was developed in the project management department of a Bosch factory in Portugal.
Teresa Ruão   +2 more
openaire   +2 more sources

Shrinking the Haber-Bosch process

C&EN Global Enterprise, 2019
The Haber-Bosch process is responsible for over 1% of global carbon dioxide emissions every year, making it the biggest CO2 belcher among industrial chemical reactions.
openaire   +1 more source

An approach to the three-dimensional simulations of the Bosch process

Journal of Materials Research, 2011
Abstract
Branislav Radjenović   +1 more
openaire   +1 more source

Influence of operation parameters on BOSCH-process technological characteristics

Materials Today: Proceedings, 2020
Abstract Authors investigated direct plasmachemical etching of silicon with Bosch-process using installation for inductively coupled plasma (PLATRAN-100) in gas area consist of SF6 and CHF3 gases in etching and deposition steps respectively. Defined correlations of etching rate, selectivity Si/photoresist, anisotropy, etch uniformity and sidewall ...
Osipov, A. A.   +3 more
openaire   +2 more sources

Improving sidewall roughness by combined RIE-Bosch process

Materials Science in Semiconductor Processing, 2018
Abstract An approach for improving sidewall roughness of high-aspect-ratio trench is developed. This method relies on the aspect ratio dependent scalloping attenuation (ARDSA) effect in Bosch process, employs reactive ion etching (RIE) process to avoid the rippled sidewall at the top of the trench, while retains Bosch process with increasing trench ...
Wang Guilei, Jiahan Yu
exaly   +2 more sources

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