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	Fig. 1	3	direct_caption_ref	False							0.82	[49.96, 57.14, 239.41, 205.28]	Electrode fabrication, cell assembling, and electrochemical experiments	Fig. 1 XRD patterns of ( a ) undoped LMNCO cathode and its counterparts doped with ( b ) In, or ( c ) Sn dopant	Fig. 1 XRD patterns of ( a ) undoped LMNCO cathode and its counterparts doped with ( b ) In, or ( c ) Sn dopant
2	figure	Fig. 2	4	nearby_text_caption	False							0.82	[50.02, 481.85, 239.4, 197.68]	Characterization tests	Fig. 2 FTIR spectra of the undoped LMNCO cathode and those doped with In or Sn dopant	Fig. 2 FTIR spectra of the undoped LMNCO cathode and those doped with In or Sn dopant
3	figure	Fig. 3	5	nearby_text_caption	False							0.82	[50.24, 58.89, 493.94, 624.51]	Characterization tests	Fig. 3 FESEM images of ( a ) undoped LMNCO cathode and the ones doped with ( b ) In or ( c ) Sn. EDXS patterns of ( d ) undoped LMNCO cathode and the ones doped with ( e ) In or ( f ) Sn	Fig. 3 FESEM images of ( a ) undoped LMNCO cathode and the ones doped with ( b ) In or ( c ) Sn. EDXS patterns of ( d ) undoped LMNCO cathode and the ones doped with ( e ) In or ( f ) Sn
4	figure	Fig. 4	6	direct_caption_ref	False							0.82	[49.96, 57.33, 239.27, 181.93]	Characterization tests	Fig. 4 Raman spectra of ( a ) undoped LMNCO cathode, and the ones doped with ( b ) In, or ( c ) Sn	Fig. 4 Raman spectra of ( a ) undoped LMNCO cathode, and the ones doped with ( b ) In, or ( c ) Sn
5	figure	Fig. 5	6	nearby_text_caption	False							0.82	[50.39, 292.6, 494.13, 392.6]	Electrochemical analyses	Fig. 5 Cyclic voltammograms of the undoped Li-rich cathode and those doped with In or Sn	Fig. 5 Cyclic voltammograms of the undoped Li-rich cathode and those doped with In or Sn
6	figure	Docling Figure 6	7	missing_caption	False							0.55	[51.74, 463.98, 492.52, 224.57]	Electrochemical analyses		
7	figure	Fig. 7	8	nearby_text_caption	False							0.82	[177.22, 411.89, 367.45, 298.31]	Electrochemical analyses	Fig. 7 The initial charge/dis -charge diagrams of (a, a') pure LMNCO cathode and the ones doped with (b, b') In or (c, c') Sn	Fig. 7 The initial charge/dis -charge diagrams of (a, a') pure LMNCO cathode and the ones doped with (b, b') In or (c, c') Sn
8	figure	Docling Figure 8	9	missing_caption	False							0.55	[49.62, 361.03, 494.95, 211.16]	Electrochemical analyses		
9	table	Table 1	3	nearby_text_caption	False							0.82	[49.92, 658.19, 495.09, 58.99]	Characterization tests	Table 1 The lattice parameters along with reliability factors obtained for the undoped Li-rich cathode and those doped with In or Sn dopant	Table 1 The lattice parameters along with reliability factors obtained for the undoped Li-rich cathode and those doped with In or Sn dopant
10	table	Table 2	8	sequence_or_inferred_caption	False							0.82	[50.02, 78.97, 239.17, 48.07]	Electrochemical analyses	Table 2 R e , R ct , and Z w of pure Li-rich cathode and its counterparts doped with indium or tin σ exhibits Warburg coefficient. Figure 6b renders the linear relationship between Z' in the low-frequency region and ω -…	Table 2 R e , R ct , and Z w of pure Li-rich cathode and its counterparts doped with indium or tin σ exhibits Warburg coefficient. Figure 6b renders the linear relationship between Z' in the low-frequency region and ω -0.5 . The σ in Eq. 1 equals to the slope of the curve of Z' versus ω -0.5 , which has indirect relationship with DLi+ ( DLi+ = 1/σ 2 ) [ 36 ]. By considering all parameters of R, T, A, n, F, and C constant, DLi+ of In-doped and Sn-doped cathodes are approximately 4.34 and 2.25 times of DLi+ of pure cathode, respectively.
11	table	Table 3	9	sequence_or_inferred_caption	False							0.82	[50.23, 79.43, 238.71, 67.42]	Electrochemical analyses	Table 3 Electrochemical performance of pure and doped LMNCO cathodes during the first cycle at 0.1 C rate and discharge capacity (312.6 mAh/g), corresponding to a Coulombic efficiency of 86.3%.	Table 3 Electrochemical performance of pure and doped LMNCO cathodes during the first cycle at 0.1 C rate and discharge capacity (312.6 mAh/g), corresponding to a Coulombic efficiency of 86.3%.
12	table	Table 4	9	nearby_text_caption	False							0.82	[49.83, 631.57, 494.99, 79.21]	Electrochemical analyses	Table 4 Comparative electrochemical performance of Sn-doped LMNCO cathodes at 0.1 C rate (1st cycle). All reported studies used the same base composition for comparison	Table 4 Comparative electrochemical performance of Sn-doped LMNCO cathodes at 0.1 C rate (1st cycle). All reported studies used the same base composition for comparison