NEW PHOTOLYSIS SYSTEM FOR NO2 MEASUREMENTS IN THE LOWER STRATOSPHERE

被引：38
|
作者：
GAO, RS [1 ]
KEIM, ER [1 ]
WOODBRIDGE, EL [1 ]
CICIORA, SJ [1 ]
PROFFITT, MH [1 ]
THOMPSON, TL [1 ]
MCLAUGHLIN, RJ [1 ]
FAHEY, DW [1 ]
机构：
[1] UNIV COLORADO, COOPERAT INST RES ENVIRONM SCI, BOULDER, CO 80309 USA
来源：
JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES | 1994年 / 99卷 / D10期
关键词：
D O I：
10.1029/94JD01521
中图分类号：
P4 [大气科学（气象学）];
学科分类号：
0706 ; 070601 ;
摘要：
A new system for NO2 detection has been developed for use on the NASA ER-2 aircraft. The system converts NO2 to NO using UV photolysis with the NO product subsequently detected with an on-board chemiluminescence detector. The new system is compact, light weight, has high time resolution (similar to 1 s), and is significantly more efficient then some previous designs. Details of the system design and airborne performance are discussed.
引用
收藏
页码：20673 / 20681
页数：9
相关论文
共 50 条
  • [1] SIMULTANEOUS MEASUREMENTS OF NO AND NO2 IN STRATOSPHERE
    ACKERMAN, M
    FONTANELLA, JC
    FRIMOUT, D
    GIRARD, A
    LOUISNARD, N
    MULLER, C
    PLANETARY AND SPACE SCIENCE, 1975, 23 (04) : 651 - 660
  • [2] An efficient photolysis system for fast-response NO2 measurements
    Ryerson, TB
    Williams, EJ
    Fehsenfeld, FC
    JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES, 2000, 105 (D21) : 26447 - 26461
  • [3] Inferring the photolysis rate of NO2 in the stratosphere based on satellite observations
    Guan, Jian
    Solomon, Susan
    Madronich, Sasha
    Kinnison, Douglas
    ATMOSPHERIC CHEMISTRY AND PHYSICS, 2023, 23 (18) : 10413 - 10422
  • [4] PRECISION OF NO2 PHOTOLYSIS RATE MEASUREMENTS
    DICKERSON, RR
    STEDMAN, DH
    ENVIRONMENTAL SCIENCE & TECHNOLOGY, 1980, 14 (10) : 1261 - 1262
  • [5] Airborne measurements of the photolysis frequency of NO2
    VolzThomas, A
    Lerner, A
    Patz, HW
    Schultz, M
    McKenna, DS
    Schmitt, R
    Madronich, S
    Roth, EP
    JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES, 1996, 101 (D13) : 18613 - 18627
  • [6] MEASUREMENTS OF NO, NO2, AND HNO3 IN STRATOSPHERE
    SCHIFF, HI
    CANADIAN JOURNAL OF CHEMISTRY, 1974, 52 (08) : 1536 - 1543
  • [7] Enhanced NOx by lightning in the upper troposphere and lower stratosphere inferred from the UARS global NO2 measurements
    Zhang, RY
    Sanger, NT
    Orville, RE
    Tie, XX
    Randel, W
    Williams, ER
    GEOPHYSICAL RESEARCH LETTERS, 2000, 27 (05) : 685 - 688
  • [8] A NEW CALCULATION OF NITRIC-OXIDE PHOTOLYSIS IN THE STRATOSPHERE, MESOSPHERE, AND LOWER THERMOSPHERE
    MINSCHWANER, K
    SISKIND, DE
    JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES, 1993, 98 (D11) : 20401 - 20412
  • [9] DIRECT MEASUREMENTS OF NO2 PHOTOLYSIS RATES FOR MEXICO-CITY
    CASTRO, T
    RUIZSUAREZ, LG
    GAY, C
    HELGUERA, M
    RUIZSUAREZ, JC
    ATMOSFERA, 1995, 8 (03): : 137 - 142
  • [10] RADAR MEASUREMENTS OF WAVES IN LOWER STRATOSPHERE
    RUSTER, R
    ROTTGER, J
    WOODMAN, RF
    GEOPHYSICAL RESEARCH LETTERS, 1978, 5 (06) : 555 - 558
12345