RESEARCH / A0063

Ultrafast cascade reduction for aqua regia-resistant gold retrieval

Changes in Au local structure are investigated during precious-metal recovery.

Adsorption / separation / recoveryAuApplied Catalysis B: Environment and Energy

Read the original paper · 10.1016/j.apcatb.2026.127189 ↗

Panel C shows Au FT-EXAFS; D shows the corresponding wavelet transform.

Figure 4: source research figure — C: k³-weighted Au FT-EXAFS at different extraction times. D: corresponding wavelet transforms. A/B show energy calculations and E illustrates the mechanism.

Source figures may contain other techniques and soft X-ray spectra. C, N and O measurements are outside our current hard-XAFS testing range.

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