Advanced NH3 Detection by 1D Nanostructured La:ZnO Sensors with Novel Intrinsic p–n Shifting and Ultrahigh Baseline Stability
Yazarlar (4)
Dr. Öğr. Üyesi Ahmad Ajjaq Gazi Üniversitesi, Türkiye
Fatih Bulut Sinop Üniversitesi, Türkiye
Prof. Dr. Özgür ÖZTÜRK Kastamonu Üniversitesi, Türkiye
Prof. Dr. Selim Acar Gazi Üniversitesi, Türkiye
| Makale Türü | Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale) | ||
| Dergi Adı | ACS Sensors (Q1) | ||
| Dergi ISSN | 2379-3694 Wos Dergi Scopus Dergi | ||
| Dergi Tarandığı Indeksler | SCI-Expanded | ||
| Makale Dili | İngilizce | Basım Tarihi | 02-2024 |
| Cilt / Sayı / Sayfa | 9 / 2 / 895–911 | DOI | 10.1021/acssensors.3c02256 |
| Makale Linki | https://doi.org/10.1021/acssensors.3c02256 | ||
| Özet |
| Due to its stability, transportability, and ability to be produced using renewable energy sources, NH3 has become an attractive option for hydrogen production and storage. Detecting NH3 is then essential, being a toxic and flammable gas that can pose dangers if not properly monitored. ZnO chemiresistive sensors have shown great potential in real NH3 monitoring applications; yet, research and development in this area are ongoing due to reported limitations, like baseline instabilities and sensitivity to environmental factors, including temperature, humidity, and interferent gases. Herein, we suggest an approach to obtain sensors with competitive performance based on ZnO semiconducting metal oxides. For this purpose, one-dimensional nanostructured pure and La-doped ZnO films were synthesized hydrothermally. Incorporating large rare earth ions, like La, into the bulk lattice of ZnO is challenging and can lead to … |
| Anahtar Kelimeler |
| ammonia gas sensor | fill factor | lanthanum | one-dimensional nanomaterial | p-n shifting | zinc oxide |
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| Web of Science | 33 |
| Scopus | 35 |
| Google Scholar | 36 |