Zobrazeno 1 - 10
of 975
pro vyhledávání: '"biomass-derived carbon"'
Publikováno v:
能源环境保护, Vol 38, Iss 6, Pp 47-58 (2024)
Triboelectric nanogenerators (TENGs), which convert mechanical energy into electrical energy, have been applied in the fields of wearable devices, environmental monitoring, and energy harvesting. In recent years, many researchers have utilized biomas
Externí odkaz:
https://doaj.org/article/2bd88cd798414808b98126be4570c643
Autor:
Van-Toan Nguyen, Kanghee Cho, Yujin Choi, Byungwook Hwang, Young-Kwon Park, Hyungseok Nam, Doyeon Lee
Publikováno v:
Biochar, Vol 6, Iss 1, Pp 1-30 (2024)
Abstract Over the last decade, there has been significant effort dedicated to both fundamental research and practical applications of biomass-derived materials, including electrocatalytic energy conversion and various functional energy storage device
Externí odkaz:
https://doaj.org/article/7cc667dd949e49fc9af9003c89d3e67a
Autor:
Hanshu Mao, Sisi Yang, Yingjun Yang, Jinyue Yang, Guizhi Yuan, Mingtao Zheng, Hang Hu, Yeru Liang, Xiaoyuan Yu
Publikováno v:
Carbon Neutralization, Vol 3, Iss 4, Pp 673-688 (2024)
Abstract Biomass‐derived carbon as energy storage materials have gradually attracted widespread attention due to their low cost, sustainability, and inherent structural advantages. Herein, hard carbon (H‐1200) and porous carbon (PC‐800) for sod
Externí odkaz:
https://doaj.org/article/c80c3e2878a544f0983d5ffc5e8f9fa9
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-14 (2024)
Abstract This article presents a one-step ultrasonication technique for generating biomass carbon dots (BCDs) from neem bark (Azadirachta indica) powder. The BCDs were characterized using modern techniques such as UV–Vis, FTIR, Raman, XRD, HRTEM, F
Externí odkaz:
https://doaj.org/article/6725b271f50b48f2b9ca55f574e15206
Publikováno v:
Molecules, Vol 29, Iss 21, p 5172 (2024)
Biomass-derived carbon materials (BDCs) are highly regarded for their renewability, environmental friendliness, and broad potential for application. A significant advantage of these materials lies in the high degree of customization of their physical
Externí odkaz:
https://doaj.org/article/8b2f652b567048e69d8d8598178cd668
Autor:
Yao Qiu, Chunjie Zhang, Rui Zhang, Zhiyuan Liu, Huazeng Yang, Shuai Qi, Yongzhao Hou, Guangwu Wen, Jilei Liu, Dong Wang
Publikováno v:
Green Energy & Environment, Vol 8, Iss 5, Pp 1488-1500 (2023)
Biomass-derived carbon has demonstrated great potentials as advanced electrode for capacitive deionization (CDI), owing to good electroconductivity, easy availability, intrinsic pores/channels. However, conventional simple pyrolysis of biomass always
Externí odkaz:
https://doaj.org/article/9b18796e6a22466eaec8cfa5246d5801
Autor:
Huang, Jing
Porous carbons are widely used as electrode materials for supercapacitors owing to their high specific surface areas, abundant surface functionalities, well‑controlled pore systems, and excellent conductivity and stability. New carbon materials wit
Externí odkaz:
https://library.oapen.org/handle/20.500.12657/92418
Autor:
Wasif ur Rehman, Yanan Ma, Zahoor khan, Fatima Zahra Ait Laaskri, Jiawei Xu, Umar Farooq, Awais Ghani, Hamid Rehman, Youlong Xu
Publikováno v:
Next Materials, Vol 7, Iss , Pp 100450- (2025)
Biomass-derived carbon offers a promising solution for energy storage due to its low-cost abundance and environmentally sustainable nature. However, biomass carbon materials (BCMs) possess differing physical and chemical properties, which may affect
Externí odkaz:
https://doaj.org/article/fc7d5f322b1d45bb893f71e15d9e98b3
Publikováno v:
Advanced Energy & Sustainability Research, Vol 4, Iss 12, Pp n/a-n/a (2023)
The oxygen reduction reaction (ORR) plays a pivotal role in electrochemical energy conversion and chemical production. Two‐electron (2e−) charge transfer for oxygen reduction is considered a promising method for the on‐site production of hydrog
Externí odkaz:
https://doaj.org/article/356966f6aa714908818ad177b4ff0bd5
Publikováno v:
Resources Chemicals and Materials, Vol 2, Iss 1, Pp 1-10 (2023)
The technical bottleneck of carbon materials as counter electrodes (CEs) lies in their limited electrical conductivity, extended ion diffusion paths, poor dispersion, and high contact resistance. Problem-oriented in-situ self-grown N-doped CNTs-coate
Externí odkaz:
https://doaj.org/article/53aa4ad91ab7450182df928b4d00568c