Hydroxylation-driven surface reconstruction at the origin of compressive-to-t...

Experiments reveal negative (non-Laplacian) surface stresses in metal oxide nanoparticles, partly associated with humidity during fabrication and annealing. Using a neural...实验结果表明，金属氧化物纳米颗粒（metal oxide nanoparticles）中存在负性（非拉普拉斯型，non-Laplacian）表面应力（surface stresses），该现象部分与制备（fabrication）及退火（annealing）过程中的湿度条件相关。本研究采用神经网络（neural...）