2026-10-14T15:42:12Z https://api.figshare.com/v2/oai

oai:figshare.com:article/33207126 2026-09-12T22:17:38Z category_26716 item_type_3 month_year_09_2026

dataset for hnt-TaN Yong Huang (24551334) Ceramics nanotwin structures thin film TWIP effect TRIP effect <p dir="ltr">This dataset comprises the comprehensive raw and processed experimental data supporting the findings of the associated study on the deformation behavior and microstructural characteristics of hnt-TaN. The data are organized to enable direct correlation between local crystallographic features and mechanical responses at micro- and nano-scales.</p><p><br></p><p dir="ltr">The dataset is structured into the following key categories:</p><p><br></p><p dir="ltr">Micromechanical testing data:</p><p><br></p><p dir="ltr">Micropillar compression: Load-displacement curves and derived engineering/nominal stress-strain data, evaluating yield strength and flow behavior at the micron scale.</p><p><br></p><p dir="ltr">Nanoindentation: Load-depth curves with extracted hardness and reduced elastic modulus (Oliver-Pharr method) for near-surface mechanical properties.</p><p><br></p><p dir="ltr">Microstructural morphological statistics:</p><p><br></p><p dir="ltr">Twin boundary (TB) spacing statistics: Quantitative measurements of TB distances, reflecting the density of deformation twins.</p><p><br></p><p dir="ltr">Grain size distributions: Datasets from both plan-view and cross-sectional views.</p><p><br></p><p dir="ltr">Misorientation between neighboring grains: Pairwise misorientation angles derived from HRTEM images.</p><p><br></p><p dir="ltr">Lattice evolution and phase transformation data:</p><p><br></p><p dir="ltr">TRIP (Transformation-Induced Plasticity) zone unit cell angle variation: Tracking the monoclinic/tetragonal angle shifts within the deformation-affected zones.</p><p><br></p><p dir="ltr">Statistical quantification of lattice evolution: Systematic measurements of lattice parameter changes under v</p> 2026-09-12T22:17:38Z Dataset Dataset 10.6084/m9.figshare.33207126.v2 https://figshare.com/articles/dataset/dataset_for_hnt-TaN/33207126 CC BY 4.0