Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Lifetimes of picosecond time-resolved PL transients of Bi2O2CO3 and Bi–Bi2O2CO3 detected at 460 nm PL maxima uopn excitation at 375 nm wavelength
| System | τ 1 (ps) | τ 2 (ps) | τ 3 (ps) | τ avg (ns) |
|---|---|---|---|---|
| Bi2O2CO3 | 343 (71%) | 3500 (29%) | 1.25 | |
| Bi–Bi2O2CO3 | 50 (58%) | 394 (25%) | 3400 (17%) | 0.70 |
The values in parentheses represent the relative weight percentages of the time components
