Thermo-desorption thermo-ionic spectroscopy: high sensitive detection of trace amounts of synthetic cannabinoid ав-chminaca in smoking-mixtures

Iskhakova, S.S., Khasanov, U., Erova, T.Kh., Eshburieva, M.U., Jumaev, U.O.

O‘zbekiston fizika jurnali · 2018-yil

Annotatsiya

The results of thermodesorption thermoionic (surface-ionization) spectrometry (TDTIS) investigations of synthetic cannnabinoid АВ-Chminaca (a derivative of indazole) and seized smoking mixtures on diverse matrixes have been presented. Thermoionic profiles have been obtained with thermoemitters from molybdenum oxide doped with iridium in air. Thermoionic and thermodesorption characteristics of molecules, limits of detection and matrix effect on TDTIS spectra have been defined. The high efficiency of ionization (up to 100 K/mol) and low limits of detection (from 0.1 pmol) have been determined without preliminary separation of samples and owing to high selectivity of the TDTIS method, which makes it possible its application in toxicological and forensic laboratories.

Maqola ma’lumotlari
MualliflarIskhakova, S.S., Khasanov, U., Erova, T.Kh., Eshburieva, M.U., Jumaev, U.O.
JurnalO‘zbekiston fizika jurnali
NashriyotЎзбекистон Республикаси Фанлар академияси
ISSN1025-8817, 2181-077X
Nashr sanasi2018-07-21
Jild20
Son4
Betlar259-264
TilIngliz
Ilmiy sohaFizika-matematika
DOI10.52304/.v20i4.101
Indeksga qo‘shilgan2026-08-26

DOI: 10.52304/.v20i4.101 · Maqolaning asl sahifasi

Ilmiy soha

Fizika-matematika

Iqtibos keltirish

APAIskhakova, S.S., Khasanov, U., Erova, T.Kh., Eshburieva, M.U., & Jumaev, U.O. (2018). THERMO-DESORPTION THERMO-IONIC SPECTROSCOPY: HIGH SENSITIVE DETECTION OF TRACE AMOUNTS OF SYNTHETIC CANNABINOID АВ-CHMINACA IN SMOKING-MIXTURES. O‘zbekiston fizika jurnali, 20(4), 259-264. https://doi.org/10.52304/.v20i4.101
GOST (OAK)Iskhakova, S.S. va b. THERMO-DESORPTION THERMO-IONIC SPECTROSCOPY: HIGH SENSITIVE DETECTION OF TRACE AMOUNTS OF SYNTHETIC CANNABINOID АВ-CHMINACA IN SMOKING-MIXTURES // O‘zbekiston fizika jurnali. – 2018. – T. 20, № 4. – P. 259-264. – DOI: 10.52304/.v20i4.101.
MLAIskhakova, S.S., Khasanov, U., Erova, T.Kh., Eshburieva, M.U., and Jumaev, U.O. “THERMO-DESORPTION THERMO-IONIC SPECTROSCOPY: HIGH SENSITIVE DETECTION OF TRACE AMOUNTS OF SYNTHETIC CANNABINOID АВ-CHMINACA IN SMOKING-MIXTURES.” O‘zbekiston fizika jurnali, 20(4), 259-264, 2018. https://doi.org/10.52304/.v20i4.101
ChicagoIskhakova, S.S., Khasanov, U., Erova, T.Kh., Eshburieva, M.U., and Jumaev, U.O. “THERMO-DESORPTION THERMO-IONIC SPECTROSCOPY: HIGH SENSITIVE DETECTION OF TRACE AMOUNTS OF SYNTHETIC CANNABINOID АВ-CHMINACA IN SMOKING-MIXTURES.” O‘zbekiston fizika jurnali, 20(4), 259-264 (2018). https://doi.org/10.52304/.v20i4.101
HarvardIskhakova, S.S., Khasanov, U., Erova, T.Kh., Eshburieva, M.U., and Jumaev, U.O (2018) ‘THERMO-DESORPTION THERMO-IONIC SPECTROSCOPY: HIGH SENSITIVE DETECTION OF TRACE AMOUNTS OF SYNTHETIC CANNABINOID АВ-CHMINACA IN SMOKING-MIXTURES’, O‘zbekiston fizika jurnali, 20(4), 259-264. https://doi.org/10.52304/.v20i4.101
BibTeX
@article{iskhakovass2018,
  title = {THERMO-DESORPTION THERMO-IONIC SPECTROSCOPY: HIGH SENSITIVE DETECTION OF TRACE AMOUNTS OF SYNTHETIC CANNABINOID АВ-CHMINACA IN SMOKING-MIXTURES},
  author = {Iskhakova, S.S. and Khasanov, U. and Erova, T.Kh. and Eshburieva, M.U. and Jumaev, U.O.},
  journal = {O‘zbekiston fizika jurnali},
  year = {2018},
  volume = {20},
  number = {4},
  pages = {259-264},
  doi = {10.52304/.v20i4.101},
  url = {https://doi.org/10.52304/.v20i4.101}
}

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