How can you identify glass from FTIR?
This page summarizes the recurring FTIR evidence reported for glass, including the most frequent peaks, supporting functional groups, and literature-backed interpretation patterns. It is a structured evidence page, not a claim of automatic single-spectrum certainty.
Backed by 13 cited sources
Jawapan pantas
glass is usually reported with a recurring pattern of peaks and functional-group evidence. The most useful approach is to cross-check at least two characteristic peaks before treating it as a match, then verify whether the full spectrum still fits the same material family.
Tafsiran puncak
Bahan / kumpulan yang mungkin
| Kumpulan berfungsi | Bukti |
|---|---|
| Silicon-oxygen (Si-O) | 7 |
| Borate | 7 |
| Metal oxygen | 6 |
| Siloxane (Si-O-Si) | 6 |
| Silicon (Si) | 4 |
| Water (H2O) | 2 |
| Metalloid oxygen | 2 |
| Silicate | 1 |
Logik spektrum
The logic here is evidence aggregation: repeated literature mentions of glass, repeated peak positions, and repeated functional-group associations. A strong material hypothesis should still be supported by multiple peaks that agree with each other, not by one headline band alone.
Penggunaan dunia sebenar
Halaman ini direka untuk pengenalpastian polimer, kawalan kualiti bahan masuk, analisis plastik tidak diketahui, semakan kandungan kitar semula, dan tafsiran spektrum rujukan yang disokong oleh literatur.
Kesilapan biasa
- Memanggil padanan bahan terlalu awal kerana satu puncak terkenal hadir.
- Mengabaikan penyediaan sampel, pengisi, pengoksidaan, air, atau bahan tambahan yang boleh mengubah corak yang nyata.
- Menggunakan bukti literatur tanpa memeriksa sama ada mod persampelan dan kualiti spektrum anda sendiri setanding.
Nasihat pengesahan
Gunakan DSC, GC-MS, atau TGA untuk mengesahkan hipotesis bahan apabila corak puncak kabur atau bercampur.
Kesusasteraan di sebalik halaman ini
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Development of sustainable and reusable silver nanoparticle-coated glass for the treatment of contaminated water DOI: 10.1007/s11356-019-05647-4 -
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Er3+:Nd3+ concentration dependent spectral features of lithium-niobate-tellurite amorphous media DOI: 10.1016/j.jnoncrysol.2016.04.002 -
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Pisciella 和 Pelino - 2005 - FTIR spectroscopy investigation of the crystallisa DOI: 10.1016/j.jeurceramsoc.2004.06.012 -
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Effect of plasma treatment (He/CH4) on glass surface for the reduction of powder flux adhesion in the spray drying process DOI: 10.1063/1.5028008 -
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McIntosh 等 - 2022 - Reconstruction of submarine eruption processes fro DOI: 10.3389/feart.2022.963392 -
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Thickett 和 Pretzel - 2020 - FTIR surface analysis for conservation DOI: 10.1186/s40494-020-0349-8 -
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Acellular bioactivity and drug delivery of new strontium doped bioactive glasses prepared through a hydrothermal process DOI: 10.1039/d2ra02416k -
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Obayes 等 - 2015 - Strontium ion concentration effects on structural DOI: 10.1016/j.jnoncrysol.2015.07.026 -
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Structural and elemental characterization of glass and ceramic particles for bone surgery DOI: 10.1016/j.dental.2021.06.004 -
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Ahmed 等 - 2017 - Thermal Analyses, Spectral Characterization and St DOI: 10.1063/1.5004285
Muat naik spektrum FTIR anda
Dapatkan pengenalan polimer berasaskan AI dan tafsiran puncak demi puncak daripada spektrum anda sendiri.