Lin, Hao Yan, Tian Yang, Qi Lin, Lin Liu, Le Xi, Jingyu
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Small methods
With the proposal of the "carbon peak and carbon neutrality" goals, the utilization of renewable energy sources such as solar energy, wind energy, and tidal energy has garnered increasing attention. Consequently, the development of corresponding energy conversion technologies has become a focal point. In this context, the demand for electrochemical...
Li, Shuhui Wang, Weihuang Jia, Yixin Xu, Huidong Liu, Rui Wang, Zheng Xie, Zicheng Zhang, Lantian He, Rong Wang, Liangbing
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Small methods
Alluaudite-type Na2+2xFe2-x(SO4)3 (NFS) with high theoretical energy density is regarded as the promising cathode of sodium-ion batteries (SIBs), while practical rate and cyclic performances are still hindered by intrinsic poor conductivity. Here, a facile method is developed, collaborating high-boiling organic solvents assisted colloidal synthesis...
Weng, Kangwei Jing, Qiji Gao, Jindong Wang, Weiguo Zhang, Chen Wang, Jun Cheng, Huanyu Zhang, Cheng
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Small methods
The cost-effective and scalable synthesis and patterning of soft nanomaterial composites with improved electrical conductivity and mechanical stretchability remains challenging in wearable devices. This work reports a scalable, low-cost fabrication approach to directly create and pattern crumpled porous graphene/NiS2 nanocomposites with high mechan...
Steinbach, Max K Leipert, Jan Matzanke, Theo Tholey, Andreas
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Small methods
Low-input proteomics, also referred to as micro- or nanoproteomics, has become increasingly popular as it allows one to elucidate molecular processes in rare biological materials. A major prerequisite for the analytics of minute protein amounts, e.g., derived from low cell numbers, down to single cells, is the availability of efficient sample prepa...
Diao, Zhuo Ueda, Keiichi Hou, Linfeng Li, Fengxuan Yamashita, Hayato Abe, Masayuki
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Small methods
An advanced scanning probe microscopy system enhanced with artificial intelligence (AI-SPM) designed for self-driving atomic-scale measurements is presented. This system expertly identifies and manipulates atomic positions with high precision, autonomously performing tasks such as spectroscopic data acquisition and atomic adjustment. An outstanding...
Lee, Da Eun Im, In Hyuk Baek, Ji Hyun Kwak, Kyung Ju Kim, Seung Ju Lee, Tae Hyung Kim, Jae Young Jang, Ho Won
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Small methods
The current memory system is facing obstacles to improvement, and ReRAM is considered a powerful alternative. All-inorganic α-CsPbI3 perovskite-based ReRAM working by electrochemical mechanism is reported, but the electrochemically active electrode raised difficulty in long-term stable operation, and bulk α-CsPbI3 device can not show resistive swit...
Brisebois, Patrick Aouinti, Meriam Jafari, Maziar Siaj, Mohamed Ouellet-Plamondon, Claudiane
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Small methods
The wood preservative disodium octaborate tetrahydrate (DOT) migration is studied in clay. Using boron analysis by inductively coupled plasma optical emission spectroscopy (ICP-OES), DOT spatial and temporal dynamics are surveyed to show how DOT permeates into the wood and the clay using concentration profiles as a function of depth, initial wood m...
Li, Xiangli Jiang, Yao-Wen Tang, Wen-Jing Yue, Shuzhen Wang, Wei Yao, Huiqin Xu, Junpeng Chen, Zixuan Zhu, Jun-Jie
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Small methods
Small molecule-based photothermal agents (PTAs) hold promising future for photothermal therapy; however, unexpected inactivation exerts negative impacts on their application clinically. Herein, a self-regenerating PTA strategy is proposed by integrating 2,2'-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) radical cation (ABTS•+) with a thermodyna...
Andersen, Christopher R Y Tornberg, Marcus Lehmann, Sebastian Jacobsson, Daniel Dick, Kimberly A Mølhave, Kristian S
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Small methods
Crystal Phase Quantum Dots (CPQDs) offer promising properties for quantum communication. How CPQDs can be formed in Au-catalyzed GaAs nanowires using different precursor flows and temperatures by in situ environmental transmission electron microscopy (ETEM) experiments is studied. A III-V gas supply system controls the precursor flow and custom-bui...
Tang, Lin Nozdriukhin, Daniil Kalva, Sandeep Kumar Zhou, Quanyu Özsoy, Çağla Lyu, Shuxin Reiss, Michael Vidal, Anxo Torres, Ana Deán-Ben, Xosé Luís
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Small methods
Optoacoustic imaging offers label-free multi-parametric characterization of cerebrovascular morphology and hemodynamics at depths and spatiotemporal resolution unattainable with optical microscopy. Effective imaging depth can greatly be enhanced by employing photons in the second near-infrared (NIR-II) window. However, diminished absorption by hemo...