asset_index	element_type	label	page	caption_source	suppress_in_index	duplicate_of	duplicate_reason	region_rescue_reason	visual_group_id	parent_visual_label	parent_visual_type	confidence	bbox	section	caption_preview	caption
1	figure	Docling Figure 1	1	missing_caption	False							0.55	[388.25, 289.61, 174.92, 116.32]	ACCESS		
2	figure	Fig. 1	2	direct_caption_ref	False							0.82	[104.17, 70.06, 415.26, 332.69]	ACCESS	Figure 1. Structure and electrochemistry of Li2MnO3. (a) XRD pattern and (b) SEM image showing particles morphology of Li2MnO3 synthesized at 600 ◦ C. The fi rst cycle voltage pro fi les and subsequent cycling performan…	Figure 1. Structure and electrochemistry of Li2MnO3. (a) XRD pattern and (b) SEM image showing particles morphology of Li2MnO3 synthesized at 600 ◦ C. The fi rst cycle voltage pro fi les and subsequent cycling performance are shown in (c) and (d), respectively.
3	figure	Fig. 2	3	direct_caption_ref	False							0.82	[102.1, 67.98, 419.21, 280.81]	ACCESS	Figure 2. Bulk O and Mn redox activity in Li2MnO3. O K-edge TFY XAS data (a), and RIXS maps of Li2MnO3 electrodes charged to 4.8 V (b) and 5.0 V (c). Operando Mn K-edge XANES (d) and EXAFS (e) data for charged and disch…	Figure 2. Bulk O and Mn redox activity in Li2MnO3. O K-edge TFY XAS data (a), and RIXS maps of Li2MnO3 electrodes charged to 4.8 V (b) and 5.0 V (c). Operando Mn K-edge XANES (d) and EXAFS (e) data for charged and discharged states during the fi rst cycle.
4	figure	Fig. 3	4	direct_caption_ref	False							0.82	[93.48, 66.26, 437.02, 406.53]	ACCESS	Figure 3. Gas evolution and surface studies of Li2MnO3. (a) DEMS for the fi rst charge and (b) XPS/HAXPES data and (c) Mn L3-edge TEY data for the pristine and electrolyte-soaked material.	Figure 3. Gas evolution and surface studies of Li2MnO3. (a) DEMS for the fi rst charge and (b) XPS/HAXPES data and (c) Mn L3-edge TEY data for the pristine and electrolyte-soaked material.
5	table	Table 1	5	nearby_text_caption	False							0.82	[60.42, 658.7, 228.55, 63.77]	Table 1. First Charge Capacity Contributions a	Table 1. First Charge Capacity Contributions a	Table 1. First Charge Capacity Contributions a