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    1. 科學研究

      化工學院黃文歡團隊近期在《Angew Chem.》《Adv. Sci.》等雜志上發表一系列研究成果

      2023-07-13 08:57 文、圖/化工學院 點擊:[]

      近期,我?;瘜W與化工學院黃文歡團隊圍繞雜化多孔微納結構的精確構造及能量轉換存貯性能的調控方面取得了多項重要進展,連續在國際頂級期刊Angew Chem.Int. Ed.、Advanced Science、Carbon Energy等期刊上發表一系列研究論文。

      【成果1】高密度原子CoFe摻雜多級孔吸波材料的設計及納米渦旋偶極及磁疇的精確構造

      黃文歡課題組與復旦大學車仁超教授合作設計低CoFe含量的含能MOF(金屬三氮唑)前驅體,通過三氮唑400度左右的“爆炸”反應可以成功合成具有超低金屬負載、超低密度的具有多級孔結構的CoFe摻雜三維碳海綿材料。實現對金屬原子級分散、材料介電性能、耦合性能、阻抗匹配等的可控調控。

      文章捕獲了材料在不同溫度下(400、600、800、1000oC)的產物,通過同步輻射、洛倫茲電鏡,結合理論計算,揭示了材料隨著溫度的升高其多孔碳基底孔結構從大孔、介孔到微孔、納米孔的演變,以及在基底上金屬從團簇狀態向單原子狀態的演變、原子之間的相互作用,這些微觀的原子及孔結構誘導了體系內納米渦旋極化及渦旋磁疇的產生。最終實現了該材料體系的吸收強度、X/Ku波段的全吸收的雙重性能調控。該成果發表于《Adv. Sci.》期刊上。

      【成果23D MOF基膜原位生成富含LiF的Janus異質結構SEI穩定固態Li金屬電池

      黃文歡課題組與蘇慶梅教授、揚州大學龐歡教授合作構建了離子液體限域MOF(金屬咪唑)/聚合物三維多孔Janus膜,并在充放電循環過程中原位形成了富含LiF/Li3N的固態電解質界面(SEI)膜。此三維Janus膜具有快速的鋰離子傳輸通道、優異的室溫離子電導率(8.17×10-4S cm-1)和高的鋰離子遷移數(0.82)。該復合電解質隔膜具有高熱穩定性和機械強度的膜用于固態Li∥LiFePO4和Li∥NCM-811電池,甚至在軟包電池中均顯示出優異的倍率性能和超長的壽命。

      文章詳細的通過冷凍透射電鏡對SEI中原位形成的LiF和Li3N納米晶體以及鋰枝晶的沉積進行了可視化監測,并對電池充放電過程中結構演變進行了理論模擬和動力學分析,揭示了電池充放電過程中的界面行為及機理。此工作為新型MOF基固態電解質的構建提供了一種新的思路和方法。該成果發表于《AngewChem. Int. Ed.》期刊上。

      【成果3】單原子高價態Mo“陷阱”捕獲電子誘導電荷聚集促進光催化產氫

      黃文歡課題組與阿卜杜拉國王科技大學張華彬、Magnus Rueping教授合作,將高氧化態的Mo原子作為電子陷阱,以單原子形式植入Cd0.5Zn0.5S晶格中,降低了CZS的帶隙并可以成功捕獲光生電子,增強自由基數量。3.11 wt% Mo負載的CZS@Mo表現出了良好的光催化析氫性能(λ>420 nm)及穩定性。

      文章詳細通過瞬態吸收光譜監測了CZS和CZS @Mo的光生電子動力學行為,證實了Mo電子“陷阱”對電子-空穴復合的抑制作用。此外,DFT理論計算表明Mo原子周圍的高電子密度,反應歷程的吸附自由能解釋了Mo位點的良好催化動力學,證實了Mo原子的電子捕獲效應及其在光催化析氫中的反應機理。本文的研究結果為可控設計和制備具有良好應用前景的單原子光催化制氫催化劑提供了重要的理論依據。該成果發表于《AngewChem. Int. Ed.》期刊上。

      【成果4】綜述論文:面向碳中和構筑非均相催化劑催化轉化二氧化碳為羧酸的研究進展

      陜西科技大學黃文歡教授、阿卜杜拉國王科技大學張華彬教授,中國石油大學智林杰教授,愛爾蘭三一學院Max García-Melchor教授,北京化工大學于樂教授,清華大學王定勝教授共同總結了非均相催化劑用于CO2制備羧酸化合物的構筑策略,為活化,轉化二氧化碳為羧酸等高附加值產物提供了明確的指導和重要參考。本文首先分別從光,電,熱三個方面闡述了相應領域催化的機理過程,羧酸產物的類型和商業價值,以及目前取得的研究進展。其次從復合催化劑,雜原子參雜,形貌調控、表面功能化四個方面系統總結分析了非均相催化劑的合成,調控策略,強調了催化位點中配位環境,電子效應,空間效應等對其活性的影響,以及催化劑結構與活性的內在構效關系。最后,展望了CO2制備羧酸化合物面臨的挑戰以及未來的研究方向,為推動CO2的利用和羧酸化學品的可控制備提供了重要的啟示。該成果發表于《CarbonEnergy》期刊上。

      【成果5】燃燒法誘導含能MOF向金屬氧化物多級孔碳材料的結構及吸波性能調控

      黃文歡課題組與南京理工大學吳凡教授合作,以含能金屬有機骨架為材料,通過燃燒的原位轉化工藝,成功制備了具有超高多孔微納結構和均勻分散的CoFe單元的三維磁性分子海綿(表示為CoFe@PCS)。其獨特的框架結構和集成的磁介電元件使其具有高效的微波吸收。在厚度為2.57 mm處,CoFe@PCS的最小反射損耗為?70.10 dB,有效吸收帶寬為8.64 GHz。更重要的是,深入剖析了磁性海綿內部的損耗機制和能量耗散,揭示了弛豫主導的介質損耗和介電-磁協同作用。這項工作為高性能吸收體的目標設計和制造提供了一種巧妙的方法。該成果發表于《Advanced Composites and Hybrid Materials》期刊上。

      【成果6】主客體框架原位水熱合成超高性能POMOF@CoNi-水滑石超級電容器電極材料

      張亞男、黃文歡教授,通過主客體效應水熱合成雜多酸摻雜的-銅基金屬有機骨架,通過水熱刻蝕的方法構造了POMOF@CoNi-LDH納米片結構。材料類因其超高的比表面積、豐富的電化學活性位點和,作為超級電容器電極材料,在1A·g-1時表現出了333.61 mAh·g-1的高比容量。在混合超級電容器中POMOF@CoNi-LDH/活性炭(AC),能量密度高達80.8 Wh·kg-1、功率密度750.7 W·kg-1。更重要的是,,在10A·g-1條件下充放電5000次后,材料表現出優異的電容保持(79%),本文提供了一個高性能儲能電極材料的合成方法及策略。該成果以OutsideFrontCover發表于《Chin. J. Chem.》期刊上。

      【成果7】CoNi摻雜中空碳化鉬球的可控合成及電磁波吸收性能的調控

      黃文歡教授團隊,通過設計雙金屬CoNi摻雜的晶態雜化金屬咪唑框架,利用化學刻蝕及熱處理的方法原位構造了超薄的中空CoNi摻雜的碳化鉬球,成功的調控了材料的介電損耗、磁耦合和阻抗匹配性能。材料在負載量為15wt %時,表現出了最優的電磁波吸收性能RLmin=-60.05 dB。該成果受邀發表于《Chin. J. Chem.》期刊上。

      【作者簡介】

      黃文歡,陜西省“科學家+工程師”創新團隊首席科學家、陜西省科技新星,近年來主持國家項目2項、省部級各類科研項目7項、教學項目2項,獲得陜西省高??茖W技術獎一等獎1項,陜西省人才計劃項目2項。在Angew Chem. Int. Ed.、Nano-Micro Letters、Carbon Energy、Matter、Journal of Materials Chemistry A、Energy & Environmental Materials、Chemical Engineering Journal、Materials Chemistry Frontiers、Chemical Communications、Carbon、Journal of Power Sources、Nanoscale、Chemistry-A European Journal、Inorganic Chemistry等國際期刊上發表SCI論文50余篇,其中受邀撰寫綜述6篇,高被引論文7篇,熱點論文2篇,授權國家發明專利4項。曾受邀請在國內外學術會議上作報告10余次,媒體轉載相關研究成果20余次。組織學生參加“挑戰杯”課外學術科技競賽獲得省級二等獎2項、三等獎1項,獲得陜西省第六屆研究生創新成果展省級一等獎1項,省級創新基金1項;培養研究生獲得“優秀畢業生”、“優秀碩士畢業論文”、“國家獎學金”、“研究生高水平科研成果獎勵”等。

      教師網頁:https://hg.sust.edu.cn/info/1237/5653.htm

      【團隊近年來發表文章】

      1. 2023年

      2. W. Huang,*X. Zhang, J. Chen, Q. Qiu, Y. Kang, K. Pei, S. Zuo, and R. Che*, High-density Nanopore Confined Vortical Dipoles and Magnetic Domains on Hierarchical Macro/Meso/Micro/Nano Porous Ultra-Light Graphited Carbon for Adsorbing Electromagnetic Wave,Advanced Science, 10.1002/advs.202303217.(2022影響因子:15.1)

      3. X. Zhang, Q. Su*, G. Du, B. Xu, S. Wang, Z. Chen, L. Wang,W. Huang*, H. Pang*, Stabilizing Solid-state Lithium Metal Batteries through In Situ Generated Janus-heterarchical LiF-rich SEI in Ionic Liquid Confined 3D MOF/Polymer Membranes,Angew Chem. Int. Ed.,2023, e202304947.(2022影響因子:16.6)

      4. W. Huang, C. Su, C. Zhu, T. Bo, S. Zuo, W. Zhou, Y. Ren, Y. Zhang, J. Zhang, M. Rueping*, H. Zhang*,Isolated Electron Trap-Induced Charge Accumulation for Efficient Photocatalytic Hydrogen Production,Angew Chem., Int. Ed.,2023, e202304634.(VIP paper)(2022影響因子:16.6)

      5. X. Zhang,W. Huang*,L. Yu, M. García-Melchor, D. Wang, L. Zhi* and H. Zhang* Enabling Heterogeneous Catalysis to Achieve Carbon Neutrality: Directional Catalytic Conversion of CO2into Carboxylic Acids,Carbon Energy,2023,e362.(2022影響因子:20.5)

      6. M. Sun, W. Cao, P. Zhu, Z. Xiong, C. Chen, J. Shu*,W. Huang*, Fan Wu*, Thermally tailoring magnetic molecular sponges through self-propagating combustion to tune magnetic-dielectric synergy towards high-efficiency microwave absorption and Attenuation,Advanced Composites and Hybrid Materials,2023, 6: 54.(2022影響因子:20.1)

      7. H. Ruan, L. Zhang*, S. Li, K. Wang,W. Huang,S. Guo*, Carbon Polyhedra Encapsulated Si Derived from Co-Mo Bimetal MOFs as Anode Materials for Lithium-Ion Batteries,Journal of Materials Science & Technology,2023, 159: 91–98.(2022影響因子:10.9)

      8. Y. Li, X. Jin*, Y. Ma, L. Ma, J Liu, P. Zhu, Z. Deng, H. Zhou, W Chen,W. Huang*,Functional decoration on a regenerable bifunctional porous covalent organic framework probe for the rapid detection and adsorption of copper ions,Rare Metals,In press.(2022影響因子:8.8)

      9. Y. Zhang, J. Chen, F. Razq, C. Su, X. Hou,W. Huang*,and H. Zhang*, Polyoxometalate-incorporated host-guest framework derived layered double hydroxide composites for high-performance hybrid supercapacitor,Chinese Journal of Chemistry,2023,41, 75-82.(雜志封面Outside Front Cover)(2022影響因子:5.4)

      10. X. Yang, W. Gao, J. Chen, X. Lu, D. Yang, Y. Kang, Q. Liu, Y. Qing, andW. Huang*, Co-Ni Electromagnetic Coupling in Hollow Mo2C/NC Sphere for Enhancing Electromagnetic Wave Absorbing Performance,Chinese Journal of Chemistry,2023, 41, 64-74.(邀稿,2022影響因子:5.4)

      11. J. Gu, Q. An, J. Chen, Y. He,W. Huang*, Preparation and Responsive Performance study of AuNPs/RGO-MoO2/GCE Composite Modified Electrodes based on its High Sensitivity to Acetaminophen and Dopamine,Inorganic Chemistry Communications,2023, 147, 110282.(2022影響因子:3.8)

      12. Y.Kang, X. Sun, Y. Wang, Y. Zhang, W. Huang*,Design and Synthesis of Copper-Based Simulated Enzyme Induced by Nitrogen Oxidation Ligand and Study of Its Activity.Chinese Journal of Structural Chemistry,2023, 42, 100046.(邀稿,2022影響因子:2.2)

      13. 2022年

      14. W. Huang*, Q. Qiu, X. Yang, S. Zuo, J. Bai, H. Zhang*, K. Pei and R. Che*, Ultrahigh Density of Atomic CoFe-Electron Synergy in Noncontinuous Carbon Matrix for Highly Efficient Magnetic Wave Adsorption.Nano-Micro Letters,2022, 14(1): 96.(2022影響因子:26.6)

      15. C. Feng, Y. Ren, F. Razq,W. Huang*, H. Zhang*, An innovative and ingenious strategy to construct single-atom catalyst for photocatalytic methane conversion,Matter,2022,5, 3086–3111.(2022影響因子:18.9)

      16. W. Huang, T. Bo, S. Zuo, Y. Wang, J. Chen, S. Ould‐Chikh, Y. Li, W. Zhou*, J. Zhang, H. Zhang*, Surface decorated Ni sites for superior photocatalytic hydrogen production,Susmat,2022, 1-10.(邀稿,2022影響因子:28.4)

      17. W. Huang*, W. Gao, S. Zuo, L. Zhang, K. Pei, P. Liu and R. Che*, and H. Zhang*, Hollow MoC/NC Sphere for Electromagnetic Wave Attenuation: Direct Observation of Interfacial Polarization on Nanoscale Hetero-interfaces.Journal of Materials Chemistry A,2022, 10: 1290-1298.(雜志封面Outside Front Cover)(高被引論文)(2022影響因子:11.9)

      18. P. Li, Z. He, X. Li,W. Huang*, and X. Lu*, Fullerene-Intercalated Graphitic Carbon Nitride as a High-Performance Anode Material for Sodium Ion Batteries.Energy & Environmental Materials,2022, 5: 608–616.(邀稿,2022影響因子:15)

      19. Y. Zhang, J. Chen, C. Su, K. Chen, H. Zhang, Y. Yang,W. Huang*, Enhanced ionic diffusion interface in hierarchical metal-organic framework@layered double hydroxide for high-performance hybrid supercapacitors,Nano Research,2022, 15(10), 8983-8990.(2022影響因子:9.9)

      20. W. Huang*, J. Chen, W. Gao, L. Wang, P. Liu*, Y. Zhang, Z. Yin, Y. Yang, “Host-Guest” crystalline Mo/Co-framework induced phase-conversion of MoCx in carbon hybrids for regulating absorption of electromagnetic wave,Carbon,2022, 197: 129-140.(2022影響因子:10.9)

      21. W. Huang*, S. Wang, X. Yang, X. Zhang, Y. Zhang, K. Pei, R. Che*, Temperature induced transformation of Co@C nanoparticle in 3D hierarchical core-shell nanofiber network for enhanced electromagnetic wave adsorption,Carbon,2022, 195: 44-56.(2022影響因子:10.9)

      22. W. Huang*, Z. Chen, H. Wang, L. Wang, H. Zhang, and H. Wang, Sponge-like hierarchical porous carbon decorated by Fe atoms for high-efficient sodium storage and diffusion.Chemical Communications,2022, 58(28), 4496-4499.(2022影響因子:4.9)

      23. Y. Zhang, C. Su, J. Chen,W. Huang*and R. Lou, Recent progress of transition metal-based biomass-derived carbon composites for supercapacitor,Rare metals,2022,10.1007/s12598-022-02142-7.(2022影響因子:8.8)

      24. Z. He, Z. Zhou, P. Wei, T. Xu, J. Han, K. Huang, K. Guo*,W. Huang*, T. Akasaka, X. Lu*, Fullerene-Derived Porous and Defective N-Doped Carbon Nanosheets as Advanced Trifunctional Metal-Free Electrocatalysts,Chemistry - An Asian Journal,2022, 202200994.(2022影響因子:4.1)

      25. 2021年

      26. W. Huang*, X. Li, X. Yang*, H. Zhang, P. Liu, Y. Ma, and X. Lu, CeO2-embedded mesoporous CoS/MoS2as highly efficient and robust oxygen evolution electrocatalyst.Chemical Engineering Journal,2021, 420: 127595.(2022影響因子:15.1)

      27. W. Huang*, X. Li, X. Yang*, X. Zhang, H. Wang, The recent progress and perspectives on the metal- and covalent- organic frameworks based solid-state electrolytes for lithium-ion batteries.Materials Chemistry Frontiers,2021, 5 (9): 3593-3613.(邀稿,2022影響因子:7.0)

      28. W. Huang*, X. Li, X. Yang, H. Zhang, F. Wang, J. Zhang*. High-Efficient Electrocatalyst for Overall Water Splitting: Mesoporous CoS/MoS2with Hetero-Interface.Chemical Communications,2021, 57: 4847-4850.(2022影響因子:4.9)

      29. W. Huang*, Q. Li, D. Yu, Y. Tang, D. Lin, F. Wang*, J. Zhang*, Hybrid Zeolitic Imidazolate Frameworks for Promoting Electrocatalytic Oxygen Evolution via a Dual-Site Relay Mechanism.Inorganic Chemistry,2021, 60(5): 3074-3081.(2022影響因子:4.6)

      30. X. Yang, Y. Yan, W. Wang, Z. Hao, W. Zhang*,W. Huang*, Y. Wang, A 2-Fold Interpenetrated Nitrogen-Rich Metal–Organic Framework: Dye Adsorption and CO2Capture and Conversion.Inorganic Chemistry.2021,60(5): 3156-3164(2022影響因子:4.6)

      31. W. Huang*, X. X. Zhang and Y. N. Zhao, Recent progress and perspectives on the structural design on metal-organic zeolite (MOZ) frameworks.Dalton Transactions,2021, 50: 15-28.(邀稿,2022影響因子:4.0)

      32. Y. Zhang, J. Chen, C. Su,W. Huang*, A multifunctional cadmium-based metal-organic framework from a tricarboxylate ligand showing sensing and sensitization.Journal of Solid State Chemistry,2021, 302: 122407.(2022影響因子:3.3)

      33. C. Zuo, F. Zhao, Z. Tang, L. Zhang, Q. Niu, G. Cao, L. Zhao,W. Huang*, and P. Zhao*, Bi2O3gated Fe3O4@ZrO2core/shell drug delivery system for chemo/ionic synergistic therapeutics.Journal of Solid State Chemistry,2021, 303: 122489.(2022影響因子:3.3)

      34. 2020年

      35. P. Liu*, S. Gao, Y. Wang, Y. Huang, W. He,W. Huang, J. Luo, Carbon nanocages with N-doped carbon inner shell and Co/N-doped carbon outer shell as electromagnetic wave absorption materials,Chemical Engineering Journal,2020, 381: 122653.(高被引論文)(2022影響因子:15.1)

      36. T. Xu, W. Shen,W. Huang*, and X. Lu*. Fullerene Micro/Nanostructures: Controlled Synthesis and Energy Applications.Materials Today Nano,2020, 11:100081.(邀稿,2022影響因子:10.3)

      37. W. Huang*, X. Zhang, Y. Zhao, J. Zhang, and P. Liu*, Hollow N-doped carbon polyhedrons embedded Co and Mo2C nanoparticles for high-efficiency and wideband microwave absorption.Carbon,2020, 167: 19-30.(高被引論文,熱點論文)(2022影響因子:10.9)

      38. P. Liu*, S. Gao, Y. Wang, F. Zhou, Y. Huang,W. Huang*, and N. Chang, Core-shell Ni@C encapsulated by N-doped carbon derived from nickel-organic polymer coordination composites with enhanced microwave absorption.Carbon,2020, 170: 503-516.(高被引論文,熱點論文)(2022影響因子:10.9)

      39. P. Liu*, S. Gao,W. Huang*, J. Ren, D. Yu, and W. He, Hybrid zeolite imidazolate framework derived N-implanted carbon polyhedrons with tunable heterogeneous interfaces for strong wideband microwave attenuation.Carbon,2020, 159: 83-93.(高被引論文)(2022影響因子:10.9)

      40. W. Huang*, X. Li, D. Yu, X. Yang, L. Wang, P. Liu, and J. Zhang, CoMo-bimetallic N-doped porous carbon materials embedded with highly dispersed Pt nanoparticles as pH-universal hydrogen evolution reaction electrocatalyst.Nanoscale,2020, 12: 19804-19813.(2022影響因子:6.7)

      41. T. Xu, D. Yu, Z. Du,W. Huang*, and X. Lu, Two-Dimensional Mesoporous Carbon Materials Derived from Fullerene Microsheets for Energy Applications.Chemistry-A European Journal,2020, 26: 10811.(2022影響因子:4.3)

      42. K. Zhong, R. Yang, W. Zhang*, Y. Yan, X. Gou,W. Huang*,and Y.-Y. Wang, Zeolitic Metal Cluster Carboxylic Framework for Selective Carbon Dioxide Chemical Fixation through the Superlarge Cage.Inorganic Chemistry,2020, 59: 3912-3918.(2022影響因子:4.6)

      43. Y. Zhang*,Y. Zhang, L. Li, J. Chen, P. Li,W. Huang*. One-step in situ growth of high-density POMOFs films on carbon cloth for the electrochemical detection of bromate.Journal of Electroanalytical Chemistry,2020, 861: 113939.(2022影響因子:4.5)

        (核稿:黃文歡 編輯:趙誠)

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