TY - RPRT TI - Super-expansive thermo-reversible interstitial solid solution of nanocrystal superlattices with mesogens AU - Yang, Shengsong [Univ. of Pennsylvania, Philadelphia, PA (United States)] (ORCID:0000000213867549) AU - Yang, Dai-Bei [Univ. of Pennsylvania, Philadelphia, PA (United States)] (ORCID:0009000933276920) AU - Ning, Yifan [Univ. of Pennsylvania, Philadelphia, PA (United States)] (ORCID:0000000180330904) AU - Zhang, Yugang [Brookhaven National Laboratory (BNL), Upton, NY (United States). Center for Functional Nanomaterials (CFN)] (ORCID:0000000278321475) AU - Kikkawa, James M. [Univ. of Pennsylvania, Philadelphia, PA (United States)] AU - Saven, Jeffery G. [Univ. of Pennsylvania, Philadelphia, PA (United States)] (ORCID:0000000150277241) AU - Murray, Christopher B. [Univ. of Pennsylvania, Philadelphia, PA (United States)] (ORCID:000000023491122X) PY - 2025 DO - 10.1038/s41563-025-02388-3 UR - https://www.osti.gov/biblio/3009086 ID - 3009086 ER -