[1]

Mapstone G, Kamsma TM, Xu Z, Jones PK, Lee AA, et al. 2025. Understanding the mechanism of electrochemical CO2 capture by supercapacitive swing adsorption. ACS Nano 19:4242−4250

doi: 10.1021/acsnano.4c10931
[2]

Pye S, Li FGN, Price J, Fais B. 2017. Erratum: Achieving net-zero emissions through the reframing of UK national targets in the post-Paris Agreement era. Nature Energy 2:17088

doi: 10.1038/nenergy.2017.88
[3]

Xie Z, Cheng W, Luo H, Lei Y, Shi W. 2026. Artificial photothermal synthesis of hydrocarbons from CO2 and H2O. Advanced Energy Materials 16:2501840

doi: 10.1002/aenm.202501840
[4]

Hussain B, Batool K, Ali Naqvi SA, Nassani AA, Ali S. 2025. Racing towards environmental sustainability by lowering fossil resources in the energy mix during era of global boiling. Applied Energy 390:124847

doi: 10.1016/j.apenergy.2024.124847
[5]

Li Y, Liu L, Yu H, Zhao Y, Dai J, et al. 2022. Synergy of developed micropores and electronic structure defects in carbon-doped boron nitride for CO2 capture. Science of the Total Environment 811:151384

doi: 10.1016/j.scitotenv.2021.151384
[6]

Jiao X, Lin J, Zhang R, Deng T, Yu C, et al. 2025. Constructing of porous boron nitride granules for dynamic adsorption of CO2. Separation and Purification Technology 362:131727

doi: 10.1016/j.seppur.2025.131727
[7]

Zhang R, Cui G, Wang X, Chen Y, Qiu X, et al. 2024. Ionic liquid-based advanced porous organic hyper-crosslinked polymers (ILHCPs) for CO2 capture and conversion. Chemical Engineering Journal 489:151102

doi: 10.1016/j.cej.2024.151102
[8]

Aizaz U, Ul Hassan I, Onaizi SA. 2025. MXenes-based materials for CO2 capture and conversion: a comprehensive review. Renewable and Sustainable Energy Reviews 214:115524

doi: 10.1016/j.rser.2025.115524
[9]

He Y, Boone P, Lieber AR, Tong Z, Das P, et al. 2023. Implementation of a core-shell design approach for constructing MOFs for CO2 Capture. ACS Applied Materials & Interfaces 15:23337−23342

doi: 10.1021/acsami.3c03457
[10]

Guan J, Dai Z, Zhou H, Huang Z, Wang X, et al. 2025. Design, synthesis, and screening of COFs for CO2 adsorption by gaussian process. ACS Applied Materials & Interfaces 17:58628−58638

doi: 10.1021/acsami.5c11762
[11]

Di H, Zhang T, Ma H, Zhang G, Li K, et al. 2025. Biomass tar modified biochar with enhanced micropores and oxygen content for high efficiency CO2 capture. Separation and Purification Technology 378:134678

doi: 10.1016/j.seppur.2025.134678
[12]

Zhang G, Ren R, Yan X, Zhu Y, Zhang H, et al. 2025. The key role of magnetic iron-to-biochar mass ratios in the dissipation of oxytetracycline and its resistance genes in soils with and without biodegradable microplastics. Journal of Environmental Management 377:124658

doi: 10.1016/j.jenvman.2025.124658
[13]

Zhang T, Jiku MAS, Li L, Ren Y, Li L, et al. 2023. Soil ridging combined with biochar or calcium-magnesium-phosphorus fertilizer application: enhanced interaction with Ca, Fe and Mn in new soil habitat reduces uptake of As and Cd in rice. Environmental Pollution 332:121968

doi: 10.1016/j.envpol.2023.121968
[14]

Zhang F, Zhang G, Liao X. 2021. Negative role of biochars in the dissipation and vegetable uptake of polycyclic aromatic hydrocarbons (PAHs) in an agricultural soil: cautions for application of biochars to remediate PAHs-contaminated soil. Ecotoxicology and Environmental Safety 213:112075

doi: 10.1016/j.ecoenv.2021.112075
[15]

Feng G, Tian Z, Wang J. 2023. Effects of rice husk powder and thermal hydrolysis on sludge characteristics. Water Science & Technology 87:2315−2327

doi: 10.2166/wst.2023.131
[16]

Li Y, Yu H, Liu L, Yu H. 2021. Application of co-pyrolysis biochar for the adsorption and immobilization of heavy metals in contaminated environmental substrates. Journal of Hazardous Materials 420:126655

doi: 10.1016/j.jhazmat.2021.126655
[17]

Shafawi AN, Mohamed AR, Lahijani P, Mohammadi M. 2021. Recent advances in developing engineered biochar for CO2 capture: an insight into the biochar modification approaches. Journal of Environmental Chemical Engineering 9:106869

doi: 10.1016/j.jece.2021.106869
[18]

Luo S, Liu Z, Yin X, Zhang S, Guo M. 2026. Ag/CoFe2O4@Biochar for interfacial solar steam generation and heavy metal removal. Advanced Functional Materials 36:e16492

doi: 10.1002/adfm.202516492
[19]

Li Z, Chen K, Zhai S, Yang L, Yu T, et al. 2024. Preparation of biochar from anaerobic digested sludge for enhancement of sludge dewatering. Chemosphere 362:142687

doi: 10.1016/j.chemosphere.2024.142687
[20]

Nguyen TB, Do QH, Doong RA, Chen WH, Chen CW, et al. 2025. Phosphorized ZIF-67 on cow manure biochar for sulfite-activated degradation of bisphenol S in aqueous solution. Chemical Engineering Journal 521:167080

doi: 10.1016/j.cej.2025.167080
[21]

Li T, Zhu F, Liang W, Hu G, Deng X, et al. 2022. Simultaneous removal of p-nitrophenol and Cr(VI) using biochar supported green synthetic nano zero valent iron-copper: mechanistic insights and toxicity evaluation. Process Safety and Environmental Protection 167:629−640

doi: 10.1016/j.psep.2022.09.049
[22]

Sikiru S, Abioye KJ, Adedayo HB, Adebukola SY, Soleimani H, et al. 2024. Technology projection in biofuel production using agricultural waste materials as a source of energy sustainability: a comprehensive review. Renewable and Sustainable Energy Reviews 200:114535

doi: 10.1016/j.rser.2024.114535
[23]

Ji L, Ge Q, Li Y, Gao Y, Xie S. 2021. A comparative study of the growth and nutrient removal effects of five green microalgae in simulated domestic sewage. Water 13:3613

doi: 10.3390/w13243613
[24]

Li Y, Fang L, Cao G, Mi W, Lei C, et al. 2024. Reservoir regulation-induced variations in water level impacts cyanobacterial bloom by the changing physiochemical conditions. Water Research 59:121836

doi: 10.1016/j.watres.2024.121836
[25]

Dissanayake PD, You S, Igalavithana AD, Xia Y, Bhatnagar A, et al. 2020. Biochar-based adsorbents for carbon dioxide capture: a critical review. Renewable and Sustainable Energy Reviews 119:109582

doi: 10.1016/j.rser.2019.109582
[26]

Lü F, Lu X, Li S, Zhang H, Shao L, et al. 2022. Dozens-fold improvement of biochar redox properties by KOH activation. Chemical Engineering Journal 429:132203

doi: 10.1016/j.cej.2021.132203
[27]

Ge C, Song J, Qin Z, Wang J, Fan W. 2016. Polyurethane foam-based ultramicroporous carbons for CO2 capture. ACS Applied Materials & Interfaces 8:18849−18859

doi: 10.1021/acsami.6b04771
[28]

Zhang T, Sun L, Sun X, Dong H, Yu H, et al. 2022. Radical and non-radical cooperative degradation in metal-free electro-Fenton based on nitrogen self-doped biochar. Journal of Hazardous Materials 435:129063

doi: 10.1016/j.jhazmat.2022.129063
[29]

Chen W, Gong M, Li K, Xia M, Chen Z, et al. 2020. Insight into KOH activation mechanism during biomass pyrolysis: chemical reactions between O-containing groups and KOH. Applied Energy 278:115730

doi: 10.1016/j.apenergy.2020.115730
[30]

Deng L, Zhao Y, Sun S, Feng D, Zhang W. 2024. Preparation of corn straw-based carbon by 'carbonization-KOH activation' two-step method: gas–solid product characteristics, activation mechanism and hydrogen storage potential. Fuel 358:130134

doi: 10.1016/j.fuel.2023.130134
[31]

Biswas B, Singh R, Krishna BB, Kumar J, Bhaskar T. 2017. Pyrolysis of azolla, sargassum tenerrimum and water hyacinth for production of bio-oil. Bioresource Technology 242:139−145

doi: 10.1016/j.biortech.2017.03.044
[32]

Kim SS, Ly HV, Kim J, Choi JH, Woo HC. 2013. Thermogravimetric characteristics and pyrolysis kinetics of alga Sagarssum sp. biomass. Bioresource Technology 139:242−248

doi: 10.1016/j.biortech.2013.03.192
[33]

Yao B, Chao L, Zhang Y, Liu Y, Zhou C, et al. 2025. Microwave-assisted pyrolysis of spent bleaching clay: a study of pyrolysis characteristics, kinetics, and intrinsic mechanism. Chemical Engineering Journal 513:162613

doi: 10.1016/j.cej.2025.162613
[34]

Li R, Huang H, Wang JJ, Liang W, Gao P, et al. 2019. Conversion of Cu(II)-polluted biomass into an environmentally benign Cu nanoparticles-embedded biochar composite and its potential use on cyanobacteria inhibition. Journal of Cleaner Production 216:25−32

doi: 10.1016/j.jclepro.2019.01.186
[35]

Kyriakou M, Chatziiona VK, Costa CN, Kallis M, Koutsokeras L, et al. 2019. Biowaste-based biochar: a new strategy for fermentative bioethanol overproduction via whole-cell immobilization. Applied Energy 242:480−491

doi: 10.1016/j.apenergy.2019.03.024
[36]

Yu C, Wang M, Dong X, Shi Z, Zhang X, et al. 2017. Removal of Cu(ii) from aqueous solution using Fe3O4–alginate modified biochar microspheres. RSC Advances 7:53135−53144

doi: 10.1039/C7RA10185F
[37]

Poo KM, Son EB, Chang JS, Ren X, Choi YJ, et al. 2018. Biochars derived from wasted marine macro-algae (Saccharina japonica and Sargassum fusiforme) and their potential for heavy metal removal in aqueous solution. Journal of Environmental Management 206:364−372

doi: 10.1016/j.jenvman.2017.10.056
[38]

Naga Babu A, Srinivasa Reddy D, Krishna Mohan GV, Suresh Kumar G, Dora TK. 2023. Mathematical investigation into the sequential adsorption of silver ions and brilliant green dye using biochar derived from Gracilaria Rhodophyta algae. Biomass Conversion and Biorefinery 13:10065−10084

doi: 10.1007/s13399-021-01897-w
[39]

Jia X, Zhao X, Zhou Y, Li F, Liu W, et al. 2023. Tri-functional lanthanum-based biochar for efficient phosphorus recovery, bacterial inhibition, and soil fertility enhancement. Biochar 5:16

doi: 10.1007/s42773-023-00216-y
[40]

Jia X, Yin T, Li N, Zhang H, Shi A, et al. 2025. Reticulated lanthanum (La) carbonate-carbon composite for efficient phosphorus removal from eutrophic wastewater. Chinese Chemical Letters 36:110398

doi: 10.1016/j.cclet.2024.110398
[41]

Shafawi AN, Lahijani P, Mohammadi M, Mohamed AR. 2024. An investigation on sequential ultrasonication and metal modification of biochar on its CO2 capture performance. Biomass Conversion and Biorefinery 14:28571−28587

doi: 10.1007/s13399-022-03658-9
[42]

Cui S, Zhao Y, Liu Y, Huang R, Pan J. 2021. Preparation of straw porous biochars by microwave-assisted KOH activation for removal of gaseous H2S. Energy & Fuels 35:18592−18603

doi: 10.1021/acs.energyfuels.1c02241
[43]

Truong QM, Ho PNT, Nguyen TB, Chen WH, Bui XT, et al. 2022. Magnetic biochar derived from macroalgal Sargassum hemiphyllum for highly efficient adsorption of Cu(II): influencing factors and reusability. Bioresource Technology 361:127732

doi: 10.1016/j.biortech.2022.127732
[44]

Xu Q, Jin Y, Zheng F, Lu J. 2023. Exploitation of pomelo peel developing porous biochar by N, P co-doping and KOH activation for efficient CO2 adsorption. Separation and Purification Technology 324:124595

doi: 10.1016/j.seppur.2023.124595
[45]

Luo J, Chen Y, Huang H, Ma R, Ma N, et al. 2023. Microwave-coordinated KOH directionally modulated N/O co-doped porous biochar from Enteromorpha and its structure–effect relationships in efficient CO2 capture. Chemical Engineering Journal 473:145279

doi: 10.1016/j.cej.2023.145279
[46]

Su X, Wang X, Ge Z, Bao Z, Lin L, et al. 2024. KOH-activated biochar and chitosan composites for efficient adsorption of industrial dye pollutants. Chemical Engineering Journal 486:150387

doi: 10.1016/j.cej.2024.150387
[47]

Jia X, Zhang Y, He Z, Chang F, Zhang H, et al. 2021. Mesopore-rich badam-shell biochar for efficient adsorption of Cr(VI) from aqueous solution. Journal of Environmental Chemical Engineering 9:105634

doi: 10.1016/j.jece.2021.105634
[48]

Farobie O, Amrullah A, Bayu A, Syaftika N, Anis LA, et al. 2022. In-depth study of bio-oil and biochar production from macroalgae Sargassum sp. via slow pyrolysis. RSC Advances 12:9567−9578

doi: 10.1039/D2RA00702A
[49]

Shrivastava P, Kumar A, Tekasakul P, Lam SS, Palamanit A. 2021. Comparative investigation of yield and quality of bio-oil and biochar from pyrolysis of woody and non-woody biomasses. Energies 14:1092

doi: 10.3390/en14041092
[50]

Sun M, Ma Y, Yang Y, Zhu X. 2023. Effect of iron impregnation ratio on the properties and adsorption of KOH activated biochar for removal of tetracycline and heavy metals. Bioresource Technology 380:129081

doi: 10.1016/j.biortech.2023.129081
[51]

Yan Z, Liu Q, Liang L, Ouyang J. 2021. Surface hydroxyls mediated CO2 methanation at ambient pressure over attapulgite-loaded Ni-TiO2 composite catalysts with high activity and reuse ability. Journal of CO2 Utilization 47:101489

doi: 10.1016/j.jcou.2021.101489
[52]

Zhang X, Xu H, Xiang W, You X, Dai H, et al. 2024. Lignin-impregnated biochar assisted with microwave irradiation for CO2 capture: adsorption performance and mechanism. Biochar 6:22

doi: 10.1007/s42773-024-00310-9
[53]

Li Z, Feng S, Yang X, Lyu H, Wei S, et al. 2025. A review of biomass porous carbon for carbon dioxide adsorption from flue gas: physicochemical properties and performance. Fuel 387:134318

doi: 10.1016/j.fuel.2025.134318
[54]

Liu L, Dai J, Yang Z, Li Y, Su X, et al. 2022. Plasma-catalytic carbon dioxide conversion by reverse water–gas shift over La0.9Ce0.1B0.5B'0.5O3-δ perovskite-derived bimetallic catalysts. Chemical Engineering Journal 431:134009

doi: 10.1016/j.cej.2021.134009
[55]

Wang X, Yang M, Zhu X, Zhu L, Wang S. 2020. Experimental study and life cycle assessment of CO2 methanation over biochar supported catalysts. Applied Energy 280:115919

doi: 10.1016/j.apenergy.2020.115919
[56]

Wang HY, Kumar A, Li J, Chen P, Yu ZG, et al. 2023. The adsorption behavior and mechanism for arsenate by lanthanum-loaded biochar with different modification methods. Environmental Technology & Innovation 32:103344

doi: 10.1016/j.eti.2023.103344
[57]

Fan K, Wang Y, Tian C, Guan X, Luo X, et al. 2025. Metal-organic frameworks for CO2 capture: tailoring structure and function through modification strategies. Chemical Engineering Journal 522:167344

doi: 10.1016/j.cej.2025.167344
[58]

Guan C, Zhang N, Xie Z, Zheng J, Xia J, et al. 2025. Targeted activation of peroxydisulfate by N/S co-doped nZVI-encapsulated sludge-derived biochar for enrofloxacin degradation: synergistic effect of heterojunctions and active sites. Separation and Purification Technology 378:134758

doi: 10.1016/j.seppur.2025.134758
[59]

Chen X, Zhu Z, Wang Y, Tao X, Shi X, et al. 2025. Mechanisms of simultaneous activation-ammoniation in co-pyrolysis of cellulose and lignin: synergistic effects on product distribution and characteristics. Industrial Crops and Products 237:122285

doi: 10.1016/j.indcrop.2025.122285
[60]

Jia X, Yin T, Wang Y, Zhou S, Zhao X, et al. 2023. Porous honeycomb cork biochar for efficient and highly selective removal of phosphorus from wastewater. Biochar 5:84

doi: 10.1007/s42773-023-00289-9
[61]

Monteagudo JM, Durán A, Zhao Y, Monteagudo J. 2026. CO2 capture by olive pomace biochar: effect of relative humidity, isosteric heat of adsorption, and a preliminary Life Cycle Assessment investigation. Separation and Purification Technology 385:136445

doi: 10.1016/j.seppur.2025.136445
[62]

Zhang Y, Zhang Q, Li Y, Gu Y, Wang J, et al. 2025. Mitigation drivers of China's electricity grid revealed by monthly variability of carbon emission factors. Environmental Science & Technology 59:25225−25236

doi: 10.1021/acs.est.5c12739