Nitrate — Puncak serapan FTIR dan tugasan
Ini ialah nombor gelombang FTIR ciri apabila Nitrate cenderung menyerap, yang dihimpunkan daripada literatur yang diterbitkan dan diperingkat berdasarkan bukti sokongan. Setiap penetapan boleh dijejaki kepada sumber (DOI) dan disahkan silang terhadap 320,000+ spektrum rujukan serta graf pengetahuan kami.
Disokong oleh 8 sumber yang dipetik
Jawapan pantas
Nitrate biasanya ditetapkan dengan mencari kelompok berulang puncak ciri dan bukan satu nombor tepat buku teks. Jadual di bawah menunjukkan di mana literatur paling kerap meletakkan kumpulan ini dalam FTIR, yang disusun mengikut bukti terkumpul.
Puncak FTIR ciri untuk Nitrate
| Nombor gelombang (cm⁻¹) | Fakta sokongan | Sumber dipetik | Keyakinan tertinggi |
|---|---|---|---|
| 1384 | 9 | 8 | 1.0 |
| 1350 | 3 | 2 | 1.0 |
| 1630 | 2 | 2 | 1.0 |
| 825 | 2 | 2 | 1.0 |
| 1385 | 2 | 2 | 1.0 |
| 1435 | 2 | 2 | 1.0 |
| 1366 | 1 | 1 | 1.0 |
| 1085 | 1 | 1 | 1.0 |
| 764 | 1 | 1 | 1.0 |
| 1039 | 1 | 1 | 1.0 |
| 950 | 1 | 1 | 1.0 |
| 3405 | 1 | 1 | 1.0 |
| 1361 | 1 | 1 | 1.0 |
| 651 | 1 | 1 | 1.0 |
| 1116 | 1 | 1 | 1.0 |
| 1493 | 1 | 1 | 1.0 |
| 1122 | 1 | 1 | 1.0 |
| 1273 | 1 | 1 | 1.0 |
| 1240 | 1 | 1 | 1.0 |
| 1610 | 1 | 1 | 1.0 |
| 1381 | 1 | 1 | 1.0 |
| 3000 | 1 | 1 | 1.0 |
| 1623 | 1 | 1 | 1.0 |
| 1318 | 1 | 1 | 1.0 |
| 1596 | 1 | 1 | 1.0 |
| 1650 | 1 | 1 | 1.0 |
| 1651 | 1 | 1 | 1.0 |
| 1402 | 1 | 1 | 1.0 |
| 1370 | 1 | 1 | 1.0 |
| 2598 | 1 | 1 | 1.0 |
Menunjukkan 30 puncak terbaik disokong daripada 98 jumlah untuk Nitrate.
Logik spektrum
Tugasan kumpulan berfungsi menjadi lebih yakin apabila beberapa jalur yang dijangkakan muncul bersama. Gunakan halaman ini untuk mencari puncak yang paling disokong, kemudian sahkan bahawa sampel yang sama menunjukkan corak yang koheren dan bukannya satu hit terpencil.
Penggunaan dunia sebenar
Halaman-halaman ini berguna untuk analisis bahan yang tidak diketahui, penjelasan puncak dalam laporan, penyelesaian masalah polimer, dan mengesahkan sama ada keluarga bahan calon adalah boleh dipercayai secara kimia.
Kesilapan biasa
- Menggunakan satu halaman kumpulan berfungsi sebagai keputusan bahan lengkap tanpa memeriksa spektrum yang lain.
- Dengan menganggap jalur yang paling kuat sentiasa menjadi yang paling diagnostik.
- Melupakan bahawa pemprosesan, bahan tambahan, penuaan, dan campuran boleh mengalihkan atau melebarkan puncak yang dijangkakan.
Nasihat pengesahan
Gunakan DSC, GC-MS, atau TGA apabila beberapa keluarga bahan berkongsi jalur yang serupa atau apabila kesan campuran menyebabkan tugasan FTIR tidak pasti.
Literatur di sebalik penetapan ini
-
1302 cm⁻¹ keyakinan 1.0
“cm-1 cm-1, characteristic peaks at 1302 and 1416 which correspond to vibrational modes 3-) (COO-) of nitrate (NO and acetate ions [50,51].”
Sol-Gel Synthesized High Entropy Metal Oxides as High-Performance Catalysts for Electrochemical Water Oxidation DOI: 10.3390/molecules27185951 -
1123 cm⁻¹ keyakinan 1.0
“The cm-1 band at 1123 indicates the starching vibration of nitrates (NO 3) ions and this take part in the reaction during the combustion.”
Investigation on impedance response and dielectric relaxation of Ni-Zn ferrites prepared by self-combustion technique DOI: 10.1016/j.jallcom.2017.02.241 -
728 cm⁻¹ keyakinan 1.0
“The absorption bands 1413 cm-1 3-, cm-1 cm-1 at 815.25 and 728.12 were assigned to the N-O bending vibration of NO and to C-N at 815.25 cm-1 and 728.12 cm-1 were assigned to the N-O bending vibration of NO3-, and to C-N stretching from the”
Effect of Ratio in Ammonium Nitrate on the Structural, Microstructural, Magnetic, and AC Conductivity Properties of BaFe12O19 DOI: 10.3390/ma11112190 -
3460 cm⁻¹ keyakinan 1.0
“Moreover, the interleaved may be observed at 1653 cm-1 cm-1 water molecules, bands exist at 3460 and 1631 process can be confirmed by vanishing the nitrate peak”
Synthesis and Characterization of 2,4-Dichlorophenoxypropanoic Acid (2,4-DP) Herbicide Interleaved into Calcium-Aluminium Layered Double Hydroxide and the Study of Controlled Release Formulation DOI: 10.22146/ijc.73546 -
2025 cm⁻¹ keyakinan 1.0
“3 cm-1 The The absorption band with a maximum at 2025 absence of crystalline vanadia and ZrV and a 2O solid solution, as 7 cm-1 at approximately 1965 is attributed to the nitrate by the XRD measurements, indicates highly isolated state shou”
Low-temperature selective catalytic reduction of NO with NH3 over V/ZrO2 prepared by flame-assisted spray pyrolysis: Structural and catalytic properties DOI: 10.1016/j.apcatb.2012.08.012 -
660 cm⁻¹ keyakinan 1.0
“The main absorption peaks cm-1 of CaSO around 660 and 600 provided no 4 interferences to nitrate bands (Verma and Deb 2007).”
An Alternate Method for Fourier Transform Infrared (FTIR) Spectroscopic Determination of Soil Nitrate Using Derivative Analysis and Sample Treatments DOI: 10.1007/s11270-009-0091-z -
1384 cm⁻¹ keyakinan 1.0
“In both cases, peaks around cm-1 1384 were observed, which is characteristic of N O and N O stretching of NO 3.”
Antimycotic nail polish based on humic acid‐coated silver nanoparticles for onychomycosis DOI: 10.1002/jctb.6676 -
1435 cm⁻¹ keyakinan 1.0
“The peak at 1435 is assigned due a value of 2 and 1/2 for direct allowed and indirect allowed transi2O and the broad to the residual nitrate and organic matter in Y (˛E)2 3 respectively.”
Thermoluminescence studies of solution combustion synthesized Y2O3:Nd3+ nanophosphor DOI: 10.1016/j.matchemphys.2011.06.025
Lihat Nitrate dalam spektrum anda sendiri
Muat naik spektrum FTIR anda dan dapatkan laporan tafsiran penuh — tugasan puncak dengan petikan literatur, padanan perpustakaan, dan analisis berasaskan literatur — dalam beberapa saat.