.png){kind=icon}
.png){kind=icon}
Return
Skylark vocalization-inspired photoacoustic spectroscopy dual-component sensor based on a double-helix Helmholtz photoacoustic cell
.png){kind=icon}
PRE
AI
杨
Y
C
S
C
Y
马
DOI：10.1016/j.snb.2026.140602.png)
.png){kind=icon}
Original request for help.png){kind=icon}
Share.png){kind=icon}
Save
Abstract
En 中文
• Inspired by the vocal mechanism of skylark, a novel DHH-PAC was proposed. • The designed DHH-PAC has two different acoustic resonant frequencies. • The MDLs were 91.86 ppb for CH4 and 7.69 ppm for CO2.
Journal
IF:
7.7
Papers:
3.3W
Citations:
12.6W
Organization
Cited Papers