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学者姓名：王星辉
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2D perovskite materials are ideal candidates for indoor photovoltaic (IPV) applications due to their tunable bandgap, high absorption coefficients, and enhanced stability. However, attaining uniform crystallization and overcoming low carrier mobility remain key challenges for 2D perovskites, limiting their overall performance. In this study, a 2D perovskite light-absorbing layer is constructed using a Dion-Jacobson (DJ)-phase EDA(FA)(4)Pb5I16 (n = 5) and introduced butylammonium iodide (BAI) for interface modification, thereby creating a novel DJ/Ruddlesden-Popper (RP) dual 2D perovskite heterostructure. By adjusting the thickness of the BAI-based perovskite layer, the relationship between interfacial defect states and carrier mobility is investigated under varying indoor light intensities. The results indicate that, by achieving a balance between interfacial defect passivation and carrier transport, the optimized 2D perovskite device reaches a power conversion efficiency (PCE) of 30.30% and an open-circuit voltage (V-OC) of 936 mV under 1000 lux (3000 K LED). 2D-DJ/RP perovskite IPV exhibits a twentyfold increase in T-90 lifetime compared to 3D perovskite devices. It is the first time to systematically study 2D perovskites in IPV applications, demonstrating that rationally designed and optimized 2D perovskites hold significant potential for fabricating high-performance indoor PSCs.
Keyword ：
2D perovskite solar cells 2D perovskite solar cells carrier transport carrier transport defect passivation defect passivation dual-phase 2D perovskite heterostructures dual-phase 2D perovskite heterostructures indoor photovoltaic indoor photovoltaic
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| GB/T 7714 | Wang, Renjie , Wu, Jionghua , Zheng, Qiao et al. Stable and Efficient Indoor Photovoltaics Through Novel Dual-Phase 2D Perovskite Heterostructures [J]. | ADVANCED MATERIALS , 2025 . |
| MLA | Wang, Renjie et al. "Stable and Efficient Indoor Photovoltaics Through Novel Dual-Phase 2D Perovskite Heterostructures" . | ADVANCED MATERIALS (2025) . |
| APA | Wang, Renjie , Wu, Jionghua , Zheng, Qiao , Deng, Hui , Wang, Weihuang , Chen, Jing et al. Stable and Efficient Indoor Photovoltaics Through Novel Dual-Phase 2D Perovskite Heterostructures . | ADVANCED MATERIALS , 2025 . |
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Inorganic solid electrolyte-based all-solid-state lithium-sulfur batteries (ASSLSBs) have garnered significant attention due to their inherent safety and higher energy density, making them a promising candidate for the upcoming lithium batteries. However, employing sulfur as the active material in all-solid-state composite cathodes introduces two critical challenges: sluggish electrochemical reaction kinetics and insufficient solid-solid contact between the sulfur, conductive additive, and solid electrolyte phases. These issues directly impact battery performance and hinder the commercialization of ASSLSBs. In this comprehensive review, the underlying causes of these issues are first discussed to gain a fundamental understanding of potential improvement directions. Subsequently, we summarize the recent progress in enhancing sulfur reaction kinetics and optimizing solid-solid contact. The fundamental principles, fabrication techniques, and resultant performance enhancement of diverse strategies are systematically categorized, summarized, and evaluated. Finally, the challenges and future outlook of advanced ASSLSB cathode research are discussed at the end of this review. (sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic) (sic)(sic)(sic)(sic)(sic), (sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic). (sic)(sic), (sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic) (sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic): (sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic) (sic),(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)-(sic)(sic)(sic)(sic)(sic). (sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic) (sic)(sic)(sic)(sic), (sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic). (sic)(sic)(sic)(sic)(sic), (sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic) (sic)(sic)(sic)(sic)(sic), (sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic). (sic)(sic), (sic)(sic)(sic)(sic)(sic)(sic) (sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)-(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic), (sic)(sic)(sic)(sic)(sic)(sic)(sic) (sic)(sic)(sic)(sic),(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic),(sic)(sic) (sic)(sic)(sic). (sic)(sic), (sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic)(sic) (sic)(sic).
Keyword ：
all-solid-state lithium-sulfur batteries all-solid-state lithium-sulfur batteries cathode modifications cathode modifications inorganic solid-state electrolytes inorganic solid-state electrolytes sulfur cathodes sulfur cathodes
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| GB/T 7714 | Huang, Zewei , Deng, Liying , Li, Wangyang et al. Towards high performance inorganic all-solid-state lithium-sulfur batteries: strategies for enhancing reaction kinetics and solid-solid contact [J]. | SCIENCE CHINA-MATERIALS , 2025 . |
| MLA | Huang, Zewei et al. "Towards high performance inorganic all-solid-state lithium-sulfur batteries: strategies for enhancing reaction kinetics and solid-solid contact" . | SCIENCE CHINA-MATERIALS (2025) . |
| APA | Huang, Zewei , Deng, Liying , Li, Wangyang , Zhang, Jie , Liao, Shuyu , Zhang, Hong et al. Towards high performance inorganic all-solid-state lithium-sulfur batteries: strategies for enhancing reaction kinetics and solid-solid contact . | SCIENCE CHINA-MATERIALS , 2025 . |
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All-solid-state batteries (ASSBs) with high-energy-density and enhanced safety are ideal for next-generation energy storage in electric transportation and Internet of Things. Fundamentally, the augmentation of their energy density relays on advanced cathode materials. This imperative has driven growing interest in Se-based cathodes, which demonstrate a high volumetric energy density, as well as higher electrical conductivity and better environmental adaptability compared to the well-known S cathodes. However, to ensure sufficient mechanical strength and mitigate the continuous deterioration of the solid-solid interface caused by the substantial volume expansion of the Se, the all-solid-state Li-Se batteries reported thus far typically employ thick solid electrolytes (50-200 mu m), which severely limits their energy density. Here, the first successful fabrication of all-solid-state thin-film Li-Se batteries is reported, featuring an ultra-thin (approximate to 1.4 mu m) lithium phosphorus oxynitride solid electrolyte and a hybrid Se cathode supported by vertical graphene nanoarrays (VGs). The conductive VGs, serving as the Se host, effectively mitigate the volume change during cycling and ensure stable solid-solid contact. Consequently, the cells exhibit over 1000 stable cycles with a capacity retention rate of 89% are attained in the "all-thin film" configuration. This study provides a novel design strategy for the development of next-generation high-performance ASSBs.
Keyword ：
all-solid-state battery all-solid-state battery graphene nanoarrays graphene nanoarrays Li-Se battery Li-Se battery lithium phosphorous oxynitride lithium phosphorous oxynitride Se cathode Se cathode
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| GB/T 7714 | Zhang, Jie , Li, Wangyang , Liu, Zongnian et al. All-Solid-State Thin-Film Lithium-Selenium Batteries [J]. | ADVANCED FUNCTIONAL MATERIALS , 2025 . |
| MLA | Zhang, Jie et al. "All-Solid-State Thin-Film Lithium-Selenium Batteries" . | ADVANCED FUNCTIONAL MATERIALS (2025) . |
| APA | Zhang, Jie , Li, Wangyang , Liu, Zongnian , Huang, Zewei , Wang, Haiming , Ke, Bingyuan et al. All-Solid-State Thin-Film Lithium-Selenium Batteries . | ADVANCED FUNCTIONAL MATERIALS , 2025 . |
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Constructing a three-dimensional (3D) skeleton with a sodiophilic-modified layer (SML) has been proven to be an effective strategy to alleviate excessive volumetric deformation and continuous dendrite growth for sodium (Na) metal anodes. However, the weak binding force and violent reaction between the SML and the 3D skeleton lead to numerous cracks/defects and even pulverization of the SML during repeated Na plating/stripping. Herein, a lithiation pathway is presented to construct a sodiophilic Li-Sn alloy layer onto a 3D copper mesh to strengthen the SML for stable Na metal anodes. The lithiation 3D skeleton exhibits superior sodiophilicity, higher charge-transfer efficiency, and lower ion-diffusion barrier, contributing to the homogenization of ion-electronic flux and Na deposition. Simultaneously, the dense Li-Sn alloy is more stable than the monometal Sn-layer, which effectively prevents damage to the SML and enhances the stability of the SML. As a result, the asymmetrical cell exhibits great performance with a negligible nucleation overpotential and a high average Coulombic efficiency of 99.4%. Moreover, the full cell assembled with Na3V2(PO4)3 cathode delivers superior capacity retention of 91.3% after 1000 cycles at a current of 3C. © 2024 American Chemical Society.
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| GB/T 7714 | Wang, J. , Li, Z. , Zhang, Y. et al. Lithiation: A Pathway to Strengthen Sodiophilic Metal Interlayer of 3D Metallic Skeleton for High-Performance Sodium Metal Anodes [J]. | Journal of Physical Chemistry Letters , 2024 , 15 (34) : 8853-8860 . |
| MLA | Wang, J. et al. "Lithiation: A Pathway to Strengthen Sodiophilic Metal Interlayer of 3D Metallic Skeleton for High-Performance Sodium Metal Anodes" . | Journal of Physical Chemistry Letters 15 . 34 (2024) : 8853-8860 . |
| APA | Wang, J. , Li, Z. , Zhang, Y. , Lu, M. , Wang, X. , Xie, Q. et al. Lithiation: A Pathway to Strengthen Sodiophilic Metal Interlayer of 3D Metallic Skeleton for High-Performance Sodium Metal Anodes . | Journal of Physical Chemistry Letters , 2024 , 15 (34) , 8853-8860 . |
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Beyond the high theoretical capacity, conversion-alloying metal chalcogenides (CAMCs) exhibit exceptional high-rate performance as Li-ion battery electrodes. However, the inherent origin of the high-rate performance remains elusive, especially given the lower intrinsic conductivity of CAMCs. Here, the correlation between phase evolution and charge transport dynamics in fully activated CAMCs is systematically investigated, elucidating a current-adaptive Li-ion storage mechanism to explain the anomalous high-rate performance. Briefly, the deconversion reaction manipulated by ion diffusion acts as a “regulator” to adaptively modulate the transition from metal (high electronic conductivity) and lithium chalcogenides (high ionic conductivity) to CAMCs, thus removing the charge transport bottleneck without affecting the formation of the metal feedstock required for the alloying reaction. On this basis, the high capacity can be maintained at high rates through a “fading-free” alloying reaction. This study offers a novel perspective for the design of high-rate electrode materials. © 2024 Wiley-VCH GmbH.
Keyword ：
alloying alloying conversion conversion current-adaptive current-adaptive high rate high rate Li-ion battery Li-ion battery
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| GB/T 7714 | Li, W. , Deng, L. , Cao, J. et al. Current-Adaptive Li-Ion Storage Mechanism in High-Rate Conversion-Alloying Metal Chalcogenides [J]. | Advanced Functional Materials , 2024 , 34 (44) . |
| MLA | Li, W. et al. "Current-Adaptive Li-Ion Storage Mechanism in High-Rate Conversion-Alloying Metal Chalcogenides" . | Advanced Functional Materials 34 . 44 (2024) . |
| APA | Li, W. , Deng, L. , Cao, J. , Ke, B. , Wang, X. , Ni, S. et al. Current-Adaptive Li-Ion Storage Mechanism in High-Rate Conversion-Alloying Metal Chalcogenides . | Advanced Functional Materials , 2024 , 34 (44) . |
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Along with the constantly evolving functional microsystems toward more diversification, the more rigorous design deliberation of pursuing higher mass-loading of electrode materials and low-temperature fabrication compatibility have imposed unprecedented demand on integrable all-solid-state thin-film microbatteries. While the classic thin-film intercalation cathode prepared by vacuum-based techniques inevitably encountered a post-annealing process, tape-casting technologies hold great merits both in terms of high-mass loading and low-temperature processing. In this work, a novel microbattery configuration is developed by the combination of traditional tape-casting thick electrodes and sputtered inorganic thin-film solid electrolytes (similar to 3 mu m lithium phosphorus oxynitride). Enabled by physically pressed or vapor-deposited Li as an anode, solid-state batteries with tape-casted LiFePO4 electrodes exhibit outstanding cyclability and stability. To meet integration requirements, LiFePO4/LiPON/Si microbatteries were successfully fabricated at low temperatures and found to achieve a wide operating temperature range. This novel configuration has good prospects in promoting the thin-film microbattery enabling a paradigm shift and satisfying diversified requirements.
Keyword ：
all-solid-state batteries all-solid-state batteries lithium phosphorus oxynitride lithium phosphorus oxynitride on-chip integration on-chip integration silicon anodes silicon anodes tape-casting electrodes tape-casting electrodes
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| GB/T 7714 | Ke, Bingyuan , Zhang, Congcong , Cheng, Shoulin et al. Tape-casting electrode architecture permits low-temperature manufacturing of all-solid-state thin-film microbatteries [J]. | INTERDISCIPLINARY MATERIALS , 2024 , 3 (4) : 621-631 . |
| MLA | Ke, Bingyuan et al. "Tape-casting electrode architecture permits low-temperature manufacturing of all-solid-state thin-film microbatteries" . | INTERDISCIPLINARY MATERIALS 3 . 4 (2024) : 621-631 . |
| APA | Ke, Bingyuan , Zhang, Congcong , Cheng, Shoulin , Li, Wangyang , Deng, Renming , Zhang, Hong et al. Tape-casting electrode architecture permits low-temperature manufacturing of all-solid-state thin-film microbatteries . | INTERDISCIPLINARY MATERIALS , 2024 , 3 (4) , 621-631 . |
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Abstract ：
Constructing a three-dimensional (3D) skeleton with a sodiophilic-modified layer (SML) has been proven to be an effective strategy to alleviate excessive volumetric deformation and continuous dendrite growth for sodium (Na) metal anodes. However, the weak binding force and violent reaction between the SML and the 3D skeleton lead to numerous cracks/defects and even pulverization of the SML during repeated Na plating/stripping. Herein, a lithiation pathway is presented to construct a sodiophilic Li-Sn alloy layer onto a 3D copper mesh to strengthen the SML for stable Na metal anodes. The lithiation 3D skeleton exhibits superior sodiophilicity, higher charge-transfer efficiency, and lower ion-diffusion barrier, contributing to the homogenization of ion-electronic flux and Na deposition. Simultaneously, the dense Li-Sn alloy is more stable than the monometal Sn-layer, which effectively prevents damage to the SML and enhances the stability of the SML. As a result, the asymmetrical cell exhibits great performance with a negligible nucleation overpotential and a high average Coulombic efficiency of 99.4%. Moreover, the full cell assembled with Na3V2(PO4)(3) cathode delivers superior capacity retention of 91.3% after 1000 cycles at a current of 3C.
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| GB/T 7714 | Wang, Jin , Li, Zhipeng , Zhang, Yiming et al. Lithiation: A Pathway to Strengthen Sodiophilic Metal Interlayer of 3D Metallic Skeleton for High-Performance Sodium Metal Anodes [J]. | JOURNAL OF PHYSICAL CHEMISTRY LETTERS , 2024 , 15 (34) : 8853-8860 . |
| MLA | Wang, Jin et al. "Lithiation: A Pathway to Strengthen Sodiophilic Metal Interlayer of 3D Metallic Skeleton for High-Performance Sodium Metal Anodes" . | JOURNAL OF PHYSICAL CHEMISTRY LETTERS 15 . 34 (2024) : 8853-8860 . |
| APA | Wang, Jin , Li, Zhipeng , Zhang, Yiming , Lu, Miao , Wang, Xinghui , Xie, Qingshui et al. Lithiation: A Pathway to Strengthen Sodiophilic Metal Interlayer of 3D Metallic Skeleton for High-Performance Sodium Metal Anodes . | JOURNAL OF PHYSICAL CHEMISTRY LETTERS , 2024 , 15 (34) , 8853-8860 . |
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Metal-organic frameworks (MOFs) have emerged as the versatile stage to synthesize carbonaceous materials with unique properties such as large surface area, tunable pore size, and controllable composition. The carbonaceous materials derived from MOFs maintain their excellent structural advantages and enable in situ doping with heteroatoms through a simple process. Numerous effects have been devoted to develop MOF-derived graphitic carbon and heteroatom-doped carbonaceous materials for energy conversion and storage. Herein, we review the nearest progresses of the fabrication, characterization, and application of MOF-derived graphitic carbon with different dimensions. Furthermore, we focus on MOF-derived heteroatom-doped carbon materials and their applications. Finally, we provide a summary and outlook on their future development. © 2024 Elsevier Inc. All rights reserved.
Keyword ：
carbonaceous materials carbonaceous materials Carbonization Carbonization heteroatom-doping heteroatom-doping nanocarbon nanocarbon organic materials organic materials
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| GB/T 7714 | Wang, X. , Wu, F. . MOF-derived carbonaceous materials [未知]. |
| MLA | Wang, X. et al. "MOF-derived carbonaceous materials" [未知]. |
| APA | Wang, X. , Wu, F. . MOF-derived carbonaceous materials [未知]. |
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The application of 3D printing technology in fabricating quasi-solid-state micro-supercapacitors (MSCs) offers inherent benefits in programmable structural design and high-mass-loading electrode fabrication. Nevertheless, the absence of high-performance printable inks and the sluggish ion transport within thick electrodes present significant challenges to their practical charge storage capabilities. Here, a new NiCo2S4-based nanocomposite ink with excellent rheological properties has been successfully developed and the 3D structure of quasi-solid-state MSCs is rationally engineered through the direct-ink-writing 3D printing technology. Beneficial from the firmly anchored NiCo2S4 nanoparticles on the reduced graphene oxide (rGO) and the ordered 3D micropores, the thick electrodes with serrated architectures provide abundant reaction sites and exhibit enhanced ion transport. Consequently, the MSCs with triple-layer-serrated electrodes can deliver a high areal capacitance up to 416.7 mF cm(-2). In comparison to the latticed counterparts, the areal capacitances of serrated MSCs with single-, double-, and triple-layer electrodes are amplified by 127.1%, 349.8%, and 585.9%, respectively (under 1 mA cm(-2)). This study offers novel insights into the cross-scale design of materials and electrode architectures for quasi-solid-state MSCs with high areal capacitance, promoting their integration into flexible and portable electronic devices.
Keyword ：
3D printing 3D printing direct ink writing direct ink writing high-areal capacitance high-areal capacitance micro-supercapacitor micro-supercapacitor quasi-solid-state quasi-solid-state
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| GB/T 7714 | Yao, Pinjing , Li, Wangyang , Ke, Bingyuan et al. 3D printing of serrated NiCo2S4-based electrodes for wearable micro-supercapacitors [J]. | SCIENCE CHINA-MATERIALS , 2024 , 67 (6) : 1956-1964 . |
| MLA | Yao, Pinjing et al. "3D printing of serrated NiCo2S4-based electrodes for wearable micro-supercapacitors" . | SCIENCE CHINA-MATERIALS 67 . 6 (2024) : 1956-1964 . |
| APA | Yao, Pinjing , Li, Wangyang , Ke, Bingyuan , Chen, Lihui , Jian, Yijia , Qiao, Huawei et al. 3D printing of serrated NiCo2S4-based electrodes for wearable micro-supercapacitors . | SCIENCE CHINA-MATERIALS , 2024 , 67 (6) , 1956-1964 . |
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为了实现全固态薄膜锂电池中硅薄膜电极的简单、低成本制备，采用旋涂法制备纳米硅薄膜电极，以锂磷氧氮（LiPON）作为固态电解质，锂箔作为对电极制备全固态电池，并进行储锂性能研究。研究发现，针对硅负极循环过程中膨胀问题，采用纳米尺寸的硅是一种有效的解决方案。以旋涂纳米硅悬浊液的制备方法快速完成了具有疏松多孔结构纳米硅薄膜电极的制备。在性能测试中，Si/LiPON/Li电池在30.15μA/cm~2的电流密度下循环11圈后具有51.36μAh/cm~2的放电比容量，在此后循环30圈容量保持率为98.77%，表明通过旋涂法制备的纳米硅薄膜电极在全固态薄膜锂电池的发展中具有较大潜力。
Keyword ：
体积膨胀 体积膨胀 全固态薄膜锂电池 全固态薄膜锂电池 旋涂 旋涂 纳米硅 纳米硅
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| GB/T 7714 | 程受麟 , 柯秉渊 , 王星辉 . 旋涂制备纳米硅薄膜电极及其性能研究 [J]. | 科技与创新 , 2024 , 4 (04) : 82-84,87 . |
| MLA | 程受麟 et al. "旋涂制备纳米硅薄膜电极及其性能研究" . | 科技与创新 4 . 04 (2024) : 82-84,87 . |
| APA | 程受麟 , 柯秉渊 , 王星辉 . 旋涂制备纳米硅薄膜电极及其性能研究 . | 科技与创新 , 2024 , 4 (04) , 82-84,87 . |
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