Development of a Chemical Sensor Device for Monitoring Hazardous Gases Generated in the Semiconductor Manufacturing Process

Autor: My Thi Ngoc Nguyen, Jun Seop Lee
Jazyk: angličtina
Rok vydání: 2024
Předmět:
Zdroj: Chemosensors, Vol 12, Iss 11, p 233 (2024)
Druh dokumentu: article
ISSN: 2227-9040
DOI: 10.3390/chemosensors12110233
Popis: The semiconductor industry plays a crucial role in various fields but also contributes to environmental degradation. Throughout the semiconductor chip manufacturing process, hazardous gases are released at each stage, despite stringent treatment procedures. These gases can be categorized into four groups: acidic and alkaline gases, volatile organic compounds, flammable and corrosive gases, and greenhouse gases. To meet stricter emission standards, further advancements in gas sensor technology are essential. This review examines recent research on monitoring these gases, highlighting the capabilities and limitations of existing sensor technologies. Additionally, the paper discusses current challenges in gas sensing research and proposes future directions for improving technologies.
Databáze: Directory of Open Access Journals