Novel nitrogen self-doped hydrochar from Siam weed (Chromolaena odorata L.) leaves for highly efficient removal of crystal violet from water

Ria Ervilita, Muhammad Zulfajri, Muhammad Adlim, Sri Sudewi, Sri Ismulyati and Genin Gary Huang

New J. Chem., 2026, 50, 6930
DOI: 10.1039/D6NJ00088F

Azobisisobutyronitrile-induced biocarbon with high edge-nitrogen density: A metal-free redox-catalyst for electrochemical detection and reduction of 4-nitrophenol

Pooja V. Chavan, Anteneh F. Baye, Pramod V. Rathod and Hern Kim

Sustainable Materials and Technologies, 2025, 43, e01304
DOI: 10.1016/j.susmat.2025.e01304

Biochar from residues of anaerobic digestion and its application as electrocatalyst in Zn–air batteries

Konstantinos Pergamalis, Charalampos Chaliotis, Antonios–Alkinoos Papadopoulos, Natalia Tsoukala, Angelos Amoiridis, John Vakros, Lamprini Sygellou, Eleana Kordouli, Katerina Govatsi, Michael Kornaros, Ioannis D. Manariotis, Anastasios Keramidas, Dionissios Mantzavinos and Panagiotis Lianos

Journal of the Taiwan Institute of Chemical Engineers, 2024, 165, 105826
DOI: 10.1016/j.jtice.2024.105826

High-performance 3D N-doped Ti3C2TX MXene electrode: Elucidating the role of pyrrolic, pyridinic, and graphitic nitrogen on pseudocapacitive charge storage mechanism

Shi Ken Lee, Wen Jie Yiang, Wen Siong Poh, Khai Yang Tan, Jin Yee Tan, Gary Yu Siang Wong, Min Che Lee, Jessin Tiu, Poi Sim Khiew and Chuan Yi Foo

Journal of Energy Storage, 2026, 154, 121246
DOI: 10.1016/j.est.2026.121246

Biomembranes and biohydrogels in electrochemical, food and wound healing applications: review

Dhanushiya P., Shanjitha S. and Jone Kirubavathy S.

Toxicological & Environmental Chemistry, 2025, 107, 1010
DOI: 10.1080/02772248.2025.2512067

Hierarchical meso/macroporous N-doped biocarbon architectures with synergistic dual-pathway electron transfer for high-performance microbial fuel cells

Yan Wang, Ke Liu, Ruoxuan Li, Yunfeng Qiu, Zhuo Ma, Danqing Liu and Shaoqin Liu

Journal of Power Sources, 2025, 659, 238439
DOI: 10.1016/j.jpowsour.2025.238439

Temperature-modulated surface features of neem seed biochar for sustainable thermal energy storage applications

Soumen Mandal, Avinash C. Mendhe, Taejoon Park and Han Seung Lee

Biochar, 2026, 8
DOI: 10.1007/s42773-025-00510-x

Transitioning from conventional to green nitrogen doping of biochar

Kingsley O. Iwuozor, Maryam O. Kekere-Ekun, Olamilekan Olamibode Owolabi, Favour Aransiola, Samson Ibukun Akinsola, Hussein K. Amusa and Adewale George Adeniyi

Journal of Environmental Chemical Engineering, 2026, 14, 123221
DOI: 10.1016/j.jece.2026.123221

A robust aminothiazole-based colorimetric sensor for visual detection of Fe3+ ions in environmental and pharmaceutical samples

G. S. Rakshitha, C. S. Karthik, K. Karuppasamy, P. Mallu, S. Nanjunda Swamy and Akram Alfantazi

Sci Rep, 2026, 16
DOI: 10.1038/s41598-026-38683-5