Results 201 to 210 of about 26,938 (308)

Confined nanopores and hydrogen bonds of polyoxometalates for continuous electricity generation from fluctuating humidity. [PDF]

Chem Sci
Ji T, Chen W, Liao F, Kang Z.
europepmc   +1 more source

Insights Into the Effect of Humic Acids Extraction From Coal on Hard Carbon Microstructure and Sodium Storage Properties

Carbon Energy, EarlyView.
This study employs a simple solid‐phase alkali‐oxygen oxidation (SAO) method to extract inherent components (humic acids) from coal. We successfully extracted yellow, brown, and black humic acids by adjusting the amount of alkali. Among them, brown humic acid extraction created abundant ultra‐micropores and closed pores, greatly enhancing sodium ...
Ruizhen Song, Yakun Tang, Xiaojun Lv, Jingjing Diao, Yue Zhang, Wenhai Zhang, Lang Liu, Limin Deng, Yuliang Cao   +8 more
wiley   +1 more source

Hybrid Microtubule-Solid-State Nanopores for Single-Molecule Analysis. [PDF]

Electrophoresis
O'Donohue M, Gu C, Kim B, Lee KK, Lee S, Ahn CW, Choi MC, Kim MJ.   +7 more
europepmc   +1 more source

Kirkendall‐Effect‐Mediated Hollow Bimetallic Hexacyanoferrates for Aqueous Zn‐Ion Batteries: Suppressing Jahn–Teller Distortions and Enhancing Ion Transport and Cyclability

Carbon Energy, EarlyView.
Kirkendall‐engineered hollow Ni–Mn hexacyanoferrates feature Ni‐tunable shell thickness and uniform alloying, coupling architectural control with electronic stabilization. Composition–morphology co‐optimization suppresses Mn³⁺‐driven Jahn–Teller distortions and lowers charge‐transfer barriers, enabling rapid Zn²⁺ transport and reversible redox.
Jihong Kim, Nayeon Shin, Byung Do Lee, Sung Min Wi, Sohyeon Park, Woon Bae Park, Younghyun Cho, Wook Ahn, Jaehan Lee, Jong Bae Park, Juwon Lee, Sangyeon Pak, Young‐Woo Lee   +12 more
wiley   +1 more source

Harnessing Entropic Effects from Interlayer Coupling to Modulate Ion Transport and Rectification in Multilayered Janus Graphene Nanopores. [PDF]

J Am Chem Soc
Li S, Zhang X, Dong X, You X, Yuan B, Yang K.   +5 more
europepmc   +1 more source

Ultra‐Thick Carbon Microhoneycomb Cathode for High‐Capacity Lithium‐Oxygen Batteries

Carbon Energy, EarlyView.
This work demonstrates ultra‐thick biochar‐derived carbon microhoneycomb cathodes for lithium‐oxygen batteries. The penetrated macrochannels serve as highly efficient pathways for Li+ and O2 and provide abundant accommodation space for the discharge product. The optimized cathode achieved a high areal capacity of 38.2 mAh cm–2, providing guidelines for
Minghao Liu, Wei Yu, Shotaro Hanada, Zhaohan Shen, Yoshiharu Mukouyama, Hirotaka Nakatsuji, Shuji Nakanishi, Hirotomo Nishihara   +7 more
wiley   +1 more source

Tunable Surface Nanotopography with Disordered Hyperuniformity in Poly(ethylenimine)/Alginate-Based Multilayered Films. [PDF]

ACS Appl Mater Interfaces
Nayan MNIS, Kashem MNH, Shi W, Joshi R, Jiao Y, Nam S, Li W.   +6 more
europepmc   +1 more source

Structure‐Function Tailoring of Plasmonic Nanomaterials for Thin‐Film Photovoltaics

Carbon Energy, EarlyView.
This review discusses the mechanisms and recent advancements of plasmonics in achieving effective light management to enhance the performance of thin‐film solar cells. It highlights applications in high‐performance perovskite solar cells and future‐oriented tandem solar cells.
Sen Jiang, Wenhan Yang, Annan Zhu, Yuexin Lin, Zhaohui Xie, Ran Chen, Wenjing Zhu, Jin Liu, Yingjie Zhu, Wenye Jiang, Zhiyuan Gu, Kaiyang Wang, Shengchun Yang, Nan Zhang, Chao Liang   +14 more
wiley   +1 more source

Harnessing Native Al/Si Impurities in Bamboo Black Liquor for Self‐Templated Closed‐Pore Hard Carbon Anodes

Carbon Energy, EarlyView.
A scalable strategy utilizing native impurities in bamboo lignin black liquor is proposed to construct a closed‐pore, rich hard carbon. Controlled impurity removal and high‐temperature reconstruction enable the conversion of open pores into abundant closed pores, thereby promoting sodium cluster storage.
Zhenbing Sun, Qi Yu, Yujun Li, Lin Zhao, Zhenrui Li, Haifeng Zuo, Qinxuan Shi, Zehui Jiang, Qianli Ma, Xing'e Liu   +9 more
wiley   +1 more source

Advanced Functional Nanomaterials for Energy Conversion and Storage. [PDF]

Molecules
Tuo Y, Sun X.
europepmc   +1 more source