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The tip applies localized voltages to the self-assembled monolayer, triggering redox reactions in the RuXLPH molecules.
Encryption at the molecular level
Another advantage of molecular hard drives is the enhanced security they offer.
Unlike traditional drives that require separate encryption mechanisms, molecular HDDs feature in-situ XOR encryption at the molecular level.
This capability allows secure data encoding and retrieval without additional hardware, reducing vulnerability to cyber threats.
The research was published inNature Communications.
The authors say future work will focus on improving miniaturization, increasing conductance states, and addressing environmental sensitivity.
Blocks & Filesmakes an interesting point however.
