Zobrazeno 1 - 10
of 35 968
pro vyhledávání: '"ELECTROCATALYTIC"'
Publikováno v:
Journal of Materials Research and Technology, Vol 33, Iss , Pp 4429-4438 (2024)
Titanium alloy chemical milling wastewater contains a significant amount of ethylene glycol monobutyl ether (EGBE), which is toxic and difficult to be degraded by microorganisms, and the emission will lead to severe environmental pollution. To solve
Externí odkaz:
https://doaj.org/article/19305a9800c343ab839b420f21a5076c
Publikováno v:
Carbon Neutrality, Vol 3, Iss 1, Pp 1-28 (2024)
Abstract Electrocatalytic CO2 reduction technology offers an effective way to convert CO2 into valuable chemicals and fuels, presenting a sustainable solution for carbon emissions. Current electrocatalytic CO2 reduction technologies encounter signifi
Externí odkaz:
https://doaj.org/article/140c6e5717824a72b952bdb9c2a24f5e
Publikováno v:
Green Energy & Environment, Vol 9, Iss 10, Pp 1518-1549 (2024)
In recent years, porous organic catalysts have been developed and become research hotspots in photo/electrocatalysis due to their inherent pores, high specific surface area, chemical and thermal stability, and diverse functional building blocks. Phen
Externí odkaz:
https://doaj.org/article/bbc1c26b34604c378d8386386105f66e
Autor:
Yisen Yang, Zhonghao Tan, Jianling Zhang, Jie Yang, Renjie Zhang, Sha Wang, Yi Song, Zhuizhui Su
Publikováno v:
Green Energy & Environment, Vol 9, Iss 9, Pp 1459-1465 (2024)
To improve the electrocatalytic transformation of carbon dioxide (CO2) to multi-carbon (C2+) products is of great importance. Here we developed a nitrogen-doped Cu catalyst, by which the maximum C2+ Faradaic efficiency can reach 72.7% in flow-cell sy
Externí odkaz:
https://doaj.org/article/d213faab35c34ed1968794b202c6ad93
Publikováno v:
Discover Nano, Vol 19, Iss 1, Pp 1-20 (2024)
Abstract The direct methanol fuel cell (DMFC) represents a highly promising alternative power source for small electronics and automobiles due to its low operating temperatures, high efficiency, and energy density. The methanol oxidation process (MOR
Externí odkaz:
https://doaj.org/article/727d1e8aabee4931b85f0e141f02d7ba
Publikováno v:
Ultrasonics Sonochemistry, Vol 112, Iss , Pp 107189- (2025)
In this work, we have ultrasonically deposited Cu and Pd nanoparticles on Bi2S3 nanoparticles, prepared using an ultrasonication assisted hydrothermal method. We implemented intense ultrasonic waves bearing frequency of 20 kHz and power of 750 W at t
Externí odkaz:
https://doaj.org/article/3d0db95070504406bf634282b4c22e1f
Autor:
S. Abinaya, R. Sakthivel, K. Ramachandran, P.M. Vivek, Mohamed Arfayeen, C.S. Manikandababu, R. BoopathiRaja
Publikováno v:
Chemical Physics Impact, Vol 9, Iss , Pp 100676- (2024)
Exploiting efficient Pt-free counter-electrode materials with low cost and highly catalytic property is a hot topic in the field of Dye-sensitized solar cells (DSCs). Here, NiCo2S4/reduced graphene oxide (RGO) was prepared via an economical hydrother
Externí odkaz:
https://doaj.org/article/86fb55e002594b73bf7ddd1218853653
Autor:
Fentahun Wondu Dagnaw, Karim Harrath, Tao Zheng, Xu‐Dong Wu, Yu‐Ze Liu, Rui‐Qi Li, Luo‐Han Xie, Zhen Li, Xuezhong He, Qing‐Xiao Tong, Jing‐Xin Jian
Publikováno v:
Advanced Science, Vol 11, Iss 42, Pp n/a-n/a (2024)
Abstract Coupling carbon capture with electrocatalytic carbon dioxide reduction (CO2R) to yield high‐value chemicals presents an appealing avenue for combating climate change, yet achieving highly selective electrocatalysts remains a significant ch
Externí odkaz:
https://doaj.org/article/db49209e9f924d379a00713959faba30
Publikováno v:
Cailiao Baohu, Vol 57, Iss 7, Pp 181-190 (2024)
Lead alloys have been widely used in the hydrometallurgy domain owing to their excellent corrosion resistance and electrocatalytic performance.In the field of hydrometallurgy, the corrosion resistance of lead alloys with different microstructures pla
Externí odkaz:
https://doaj.org/article/b11955c4db0d491c9dae0f1cc5a0e724
Reduced graphene oxide/zinc oxide composite as an electrochemical sensor for acetylcholine detection
Autor:
Siraprapa Pitiphattharabun, Krittin Auewattanapun, Thura Lin Htet, Myo Myo Thu, Gasidit Panomsuwan, Ratchatee Techapiesancharoenkij, Jun Ohta, Oratai Jongprateep
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-17 (2024)
Abstract Acetylcholine (ACh) plays a pivotal role as a neurotransmitter, influencing nerve cell communication and overall nervous system health. Imbalances in ACh levels are linked to neurodegenerative diseases, such as Alzheimer's and Parkinson's. T
Externí odkaz:
https://doaj.org/article/fa0f2b2136c34c9fb36ae799ede02757