{"id":121419,"date":"2018-01-15T06:30:55","date_gmt":"2018-01-14T22:30:55","guid":{"rendered":"http:\/\/www.cailiaoniu.com\/?p=121419"},"modified":"2018-01-14T21:53:32","modified_gmt":"2018-01-14T13:53:32","slug":"adv-funct-mater%ef%bc%9a%e5%9f%ba%e4%ba%8e%e6%b6%b2%e7%9b%b8%e5%89%a5%e7%a6%bb%e7%9a%84%e5%b0%91%e5%b1%82inse%e7%ba%b3%e7%b1%b3%e7%89%87%e9%ab%98%e6%80%a7%e8%83%bd%e5%85%89%e7%94%b5%e5%8c%96","status":"publish","type":"post","link":"http:\/\/www.cailiaoniu.com\/?p=121419","title":{"rendered":"Adv. Funct. Mater\uff1a\u57fa\u4e8e\u6db2\u76f8\u5265\u79bb\u7684\u5c11\u5c42InSe\u7eb3\u7c73\u7247\u9ad8\u6027\u80fd\u5149\u7535\u5316\u5b66\u5149\u63a2\u6d4b\u5668"},"content":{"rendered":"

\u3010\u5f15\u8a00\u3011<\/p>\n

\u7852\u5316\u94df\uff08InSe\uff09\uff0c\u4f5c\u4e3a\u4e00\u4e2a\u5178\u578b\u7684III\u2013VI\u65cf\u5c42\u72b6\u6750\u6599\u56e0\u5176\u72ec\u7279\u7684\u5c42\u72b6\u7ed3\u6784\u7279\u70b9\u548c\u5bbd\u8303\u56f4\u7684\u53ef\u8c03\u5e26\u9699\u7279\u70b9\u53d7\u5230\u7814\u7a76\u8005\u7684\u5e7f\u6cdb\u5173\u6ce8\u3002\u5728\u5ba4\u6e29\u4e0b\uff0c\u5757\u4f53InSe\u7684\u5e26\u9699\u5bbd\u5ea6\u4e3a1.26 eV\uff0c\u5355\u5c42InSe\u7684\u5e26\u9699\u5bbd\u5ea6\u4e3a2.11 eV\uff0c\u5176\u5149\u54cd\u5e94\u8303\u56f4\u4ece\u53ef\u89c1\u5149\u5ef6\u7eed\u5230\u7ea2\u5916\u5149\u533a\u3002\u540c\u65f6\uff0cInSe\u7684\u6709\u6548\u7535\u5b50\u8d28\u91cf\u4e3a0.14 me<\/sub>\uff0c\u4f4e\u4e8eMoS2<\/sub>\u76840.45 me<\/sub>\u4ee5\u53caSi\u76840.19 me<\/sub>\uff1b\u5728\u5ba4\u6e29\u548c\u6db2\u6c26\u6e29\u5ea6\u4e0b\uff0c\u5176\u8fc1\u79fb\u7387\u5206\u522b\u9ad8\u8fbe103<\/sup>\u548c104<\/sup> cm2<\/sup>V-1<\/sup> s-1<\/sup>\u3002\u53e6\u5916\uff0cInSe\u4e5f\u5c55\u73b0\u51fa\u9ad8\u7684\u5149\u54cd\u5e94\u5ea6\u548c\u8f83\u5feb\u7684\u5149\u54cd\u5e94\u65f6\u95f4\uff0c\u88ab\u8ba4\u4e3a\u662f\u4e00\u79cd\u975e\u5e38\u7406\u60f3\u7684\u5149\u63a2\u6d4b\u5668\u6750\u6599\u3002\u8fd1\u5e74\u6765\uff0c\u867d\u7136\u5728InSe\u9886\u57df\u79d1\u7814\u4eba\u5458\u53d6\u5f97\u4e86\u91cd\u5927\u7684\u7a81\u7834\uff0c\u4f46\u662f\u5982\u4f55\u9ad8\u6548\u3001\u4f4e\u6210\u672c\u5f97\u83b7\u5f97\u4e8c\u7ef4InSe\u7eb3\u7c73\u7247\uff0c\u4ecd\u7136\u5b58\u5728\u6311\u6218\u3002\u4e0e\u6b64\u540c\u65f6\uff0c\u5927\u591a\u6570InSe\u5149\u7535\u63a2\u6d4b\u5668\u90fd\u662f\u8584\u819c\u6676\u4f53\u7ba1\u8fdb\u884c\u6784\u7b51\uff0c\u8fd9\u4e9b\u5149\u63a2\u6d4b\u5668\u9700\u8981\u989d\u5916\u7684\u7535\u6e90\uff0c\u4e00\u5b9a\u7a0b\u5ea6\u4e0a\u5236\u7ea6\u4e86\u5176\u5e94\u7528\u9886\u57df\u3002<\/p>\n

\u3010\u6210\u679c\u7b80\u4ecb\u3011<\/strong><\/p>\n

\u8fd1\u65e5\uff0c\u6765\u81ea\u6df1\u5733\u5927\u5b66\u5f20\u6657\u6559\u6388\u548c\u6e58\u6f6d\u5927\u5b66\u7684\u7941\u7965\u526f\u6559\u6388\u7b49\u4eba\u5728Advanced Functional Materials\u4e0a\u53d1\u8868\u4e86\u9898\u4e3a\u201cHigh-Performance Photo-Electrochemical Photodetector Based on Liquid-Exfoliated Few-Layered InSeNanosheets with Enhanced Stability\u201d\u7684\u8bba\u6587\uff0c\u62a5\u9053\u4e86\u901a\u8fc7\u6e29\u548c\u7684\u6db2\u76f8\u5265\u79bb\u65b9\u6cd5\u5f97\u5230\u5177\u6709\u76f4\u63a5\u5e26\u9699\u7684\u5c11\u5c42InSe\u7eb3\u7c73\u7247\uff0c\u5e76\u5c06\u5176\u7528\u4e8e\u6784\u7b51\u4e00\u79cd\u5149\u7535\u5316\u5b66\uff08PEC\uff09\u578b\u7684\u5149\u63a2\u6d4b\u5668\u3002\u8be5\u63a2\u6d4b\u5668\u5728KOH\u6eb6\u6db2\u4e2d\u5c55\u73b0\u51fa\u4e86\u826f\u597d\u7684\u7535\u6d41\u5bc6\u5ea6\u3001\u5149\u54cd\u5e94\u4ee5\u53ca\u5faa\u73af\u7a33\u5b9a\u6027\u3002\u8fd9\u79cdPEC\u578bInSe\u5149\u63a2\u6d4b\u5668\u7684\u63a2\u6d4b\u80fd\u529b\u53ef\u4ee5\u901a\u8fc7\u6539\u53d8KOH\u6d53\u5ea6\u548c\u65bd\u52a0\u7684\u504f\u538b\u6765\u8fdb\u884c\u8c03\u6574\uff0c\u8868\u660e\u5176\u53ef\u4ee5\u4f5c\u4e3a\u4e00\u79cd\u6f5c\u5728\u5149\u7535\u63a2\u6d4b\u5668\u5019\u9009\u5bf9\u8c61\u3002\u6b64\u5916\uff0c\u5bf9InSe\u7eb3\u7c73\u7247\u7684\u5149\u7535\u5316\u5b66\u6027\u80fd\u7684\u6269\u5c55\u4f18\u5316\u5c06\u8fdb\u4e00\u6b65\u5e94\u7528\u5728\u5176\u4ed6\u8bbe\u5907\u4e0a\uff0c\u5982\u67d3\u6599\u654f\u5316\u592a\u9633\u80fd\u7535\u6c60\u3001\u6c34\u5206\u89e3\u7cfb\u7edf\u548c\u592a\u9633\u80fd\u8ddf\u8e2a\u8bbe\u5907\u7b49\u65b9\u9762\u3002<\/p>\n

\u3010\u56fe\u6587\u5bfc\u8bfb\u3011<\/p>\n

\u56fe1.InSe\u7eb3\u7c73\u7247\u5f62\u8c8c\u7ed3\u6784\u8868\u5f81<\/p>\n

\"\"<\/p>\n

a) InSe\u7eb3\u7c73\u7247XRD\u56fe\uff1b<\/p>\n

b) InSe\u5757\u4f53\u548c\u6db2\u76f8\u5265\u79bb\u540e\u7684InSe\u7eb3\u7c73\u7247\u7684\u62c9\u66fc\u56fe\u8c31\uff1b<\/p>\n

c) InSe\u7eb3\u7c73\u7247AFM\u56fe\uff1b<\/p>\n

d) InSe\u7eb3\u7c73\u7247TEM\u56fe\uff1b<\/p>\n

e,f) (d)\u56fe\u9009\u4e2d\u533a\u57df\u76f8\u5e94\u7684EDX\u5143\u7d20\u5206\u6790\u56fe\u8c31\uff1b<\/p>\n

g) InSe\u7eb3\u7c73\u7247\u7684HRTEM\u56fe\uff0c\u63d2\u56fe\u4e3a\u5176SAED\u56fe\u3002<\/p>\n

\u56fe2.InSe\u7eb3\u7c73\u7247\u5149\u7535\u54cd\u5e94\u6027\u80fd\u6d4b\u8bd5<\/p>\n

\"\"<\/p>\n

a)0.2 M KOH\u7535\u89e3\u6db2\u4e2d\uff0c0-1 V\u504f\u538b\u4e0bInSe\u7eb3\u7c73\u7247\u7684\u5149\u7535\u6d41\u5bc6\u5ea6\uff1b\u63d2\u56fe\u4e3a\u5176LSV\u6d4b\u8bd5\u66f2\u7ebf\uff1b<\/p>\n

b) \u57282 M KOH\u7535\u89e3\u6db2\u4e2d\uff0c0-1 V\u504f\u538b\u4e0bPEC\u578bInSe\u5149\u7535\u63a2\u6d4b\u5668\u7684\u54cd\u5e94\u65f6\u95f4\uff1b<\/p>\n

c) \u572840, 60, 80, 100, 120 mW cm\u2212<\/sup>2<\/sup>\u5149\u529f\u7387\u5bc6\u5ea6\u4e0bInSe\u5149\u7535\u63a2\u6d4b\u5668\u7684\u5f52\u4e00\u5316\u5149\u7535\u6d41\u5bc6\u5ea6\uff1b<\/p>\n

d)0.2 M KOH\u7535\u89e3\u6db2\u4e2d\uff0c\u5728\u5404\u79cd\u529f\u7387\u5f3a\u5ea6\u4e0bInSe\u7eb3\u7c73\u7247\u7684\u5149\u7535\u6d41\u5bc6\u5ea6\u62df\u5408\u66f2\u7ebf(\u5706)\u548c\u5149\u54cd\u5e94\u7387(\u4e09\u89d2\u5f62)\u3002<\/p>\n

\u56fe 3. \u7a33\u5b9a\u6027\u6d4b\u8bd5<\/p>\n

\"\"<\/p>\n

a)\u57280.2 M KOH\u7535\u89e3\u6db2\u4e2dInSe\u7eb3\u7c73\u7247\u5149\u7535\u63a2\u6d4b\u5668\u7684\u5faa\u73af\u7a33\u5b9a\u6027\uff1b<\/p>\n

b)\u57281.0 V\u504f\u538b\u4e0bInSe\u7eb3\u7c73\u7247\u5149\u7535\u63a2\u6d4b\u5668\u7684\u957f\u65f6\u95f4\u5149\u7535\u6d41\u5f00\u5173\u6d4b\u8bd5\uff1b<\/p>\n

c)\u57280.2 M KOH\u7535\u89e3\u6db2\u4e2d\uff0c1.0 V\u504f\u538b\u4e0bInSe\u63a2\u6d4b\u5668\u957f\u65f6\u95f4\u7a33\u5b9a\u6027\u6d4b\u8bd5\u3002<\/p>\n

\u56fe4. \u5149\u7535\u6d41\u5bc6\u5ea6\u6d4b\u8bd5<\/p>\n

\"\"<\/p>\n

a) \u5149\u7535\u6d41\u5bc6\u5ea6\u56fe\u5173\u4e8e\u504f\u538b\u548cKOH\u7684\u6d53\u5ea6\u53d8\u5316\u7684\u51fd\u6570\uff1b<\/p>\n

b) \u4e0d\u540c\u504f\u538b(0.4, 0.5, 0.6, 0.7, 0.8 V)\u4e0b\uff0c\u5149\u7535\u6d41\u5bc6\u5ea6\u968f\u7535\u89e3\u8d28\u6d53\u5ea6(0.05, 0.1, 0.2 M KOH)\u7684\u53d8\u5316\u66f2\u7ebf\uff1b<\/p>\n

c)\u5728Na2<\/sub>SO4<\/sub>\u7535\u89e3\u6db2(0.5 M)\u548cKOH\u7535\u89e3\u6db2(0.2, 0.1, 0.05 M)\u4e2d\u7684\u5149\u7535\u6d41\u6d4b\u8bd5\uff1b<\/p>\n

d) InSe\u7eb3\u7c73\u7247\u5149\u7535\u63a2\u6d4b\u5668\u7684\u793a\u610f\u56fe\u3002<\/p>\n

\u3010\u603b\u7ed3\u3011<\/strong><\/p>\n

\u5728\u592a\u9633\u5149\u7167\u5c04\u4e0b\uff0c\u57fa\u4e8eInSe\u6784\u7b51\u7684PEC\u578b\u5149\u63a2\u6d4b\u5668\u5c55\u73b0\u4e86\u4f18\u826f\u7684\u5149\u7535\u6d41\u5bc6\u5ea6\u548c\u54cd\u5e94\u7387\u3002\u8fdb\u4e00\u6b65\u7684\u5b9e\u9a8c\u7ed3\u679c\u8868\u660e\uff0cInSe\u5149\u7535\u63a2\u6d4b\u5668\u57280.2M\u7684KOH\u6eb6\u6db2\u7684\u60c5\u51b5\u4e0b\u663e\u793a\u4e86\u589e\u5f3a\u7684\u5149\u54cd\u5e94\u6027\u80fd\u548c\u957f\u671f\u7a33\u5b9a\u6027\u3002\u540c\u65f6\u7814\u7a76\u4eba\u5458\u63cf\u8ff0\u4e86\u5149\u54cd\u5e94\u7387\u4e0e\u5165\u5c04\u5149\u5f3a\u5ea6\u548c\u7535\u89e3\u6db2\u6d53\u5ea6\u4e4b\u95f4\u7684\u5173\u7cfb\u3002\u8be5\u5de5\u4f5c\u63d0\u4f9b\u4e86\u4e00\u79cd\u65b0\u578b\u7684\u5149\u63a2\u6d4b\u5668\u539f\u578b\uff0c\u540c\u65f6\u4e5f\u4e3aInSe\u53ca\u5176\u5149\u7535\u5b50\u5668\u4ef6\u7684\u5f00\u53d1\u548c\u5b9e\u9645\u5e94\u7528\u63d0\u4f9b\u4e86\u4e00\u5b9a\u7684\u5b9e\u9a8c\u4f9d\u636e\u3002<\/p>\n

\u6587\u732e\u94fe\u63a5\uff1a<\/strong>High-Performance Photo-Electrochemical Photodetector Based on Liquid-Exfoliated Few-Layered InSe Nanosheets with Enhanced Stability<\/a> (Adv. Funct. Mater. 2017., DOI: 10.1002\/adfm.201705237\uff09<\/p>\n

\u5f20\u6657\u6559\u6388\u56e2\u961f\u7b80\u4ecb\uff1a<\/p>\n

http:\/\/www.2dmaterials-photonics.com\/<\/p>\n

\u5f20\u6657\u6559\u6388\u8fd1\u671f\u76f8\u5173\u5de5\u4f5c\uff1a<\/p>\n

    \n
  1. Novel concept of the smart NIR-light-controlled drug release of black phosphorus nanostructure for cancer therapy. Proc Natl Acad Sci U S A. 2018<\/strong>.<\/li>\n
  2. Biodegradable black phosphorus-based nanospheres for in vivo photothermal cancer therapy. Nature communications, 2016<\/strong>. (Citation: 40)<\/li>\n
  3. Black Phosphorus Nanosheets as a Robust Delivery Platform for Cancer Theranostics. Advanced Materials, 2017<\/strong>. (Front Cover)<\/li>\n
  4. Facile Synthesis of Black Phosphorus: an Efficient Electrocatalyst for the Oxygen Evolving Reaction. Angew Chem Int Edit<\/em>,2016<\/strong>.<\/li>\n
  5. Antimonene Quantum Dots: Synthesis and Application as Near-Infrared Photothermal Agents for Effective Cancer Therapy. Angew Chem Int Ed Engl<\/em>,2017<\/strong>. (Front Cover)<\/li>\n
  6. Few-Layer Black Phosphorus Nanosheets as Electrocatalysts for Highly Efficient Oxygen Evolution Reaction. Advanced Energy Materials<\/em>,2017<\/strong>.<\/li>\n
  7. Environmentally Robust Black Phosphorus Nanosheets in Solution: Application for Self-Powered Photodetector. Adv Funct Mater<\/em>,2017<\/strong>. (Inside Cover)<\/li>\n
  8. Ultrasmall Black Phosphorus Quantum Dots: Synthesis and Use as Photothermal Agents. Angew Chem Int Edit<\/em>,2015<\/strong>. (Front Cover. Citation: 118)<\/li>\n
  9. Broadband nonlinear optical response in multi-layer black phosphorus: an emerging infrared and mid-infrared optical material. Optics Express,2015<\/strong>. (Hot paper<\/strong>. Citation: 205)<\/li>\n
  10. Mechanically exfoliated black phosphorus as a new saturable absorber for both Q-switching and Mode-locking laser operation. Optics Express,2015<\/strong>. (Hot paper<\/strong>. Citation: 185)<\/li>\n
  11. Solvothermal Synthesis and Ultrafast Photonics of Black Phosphorus Quantum Dots.Advanced Optical Materials<\/em>, 2016<\/strong>. (Front Cover)<\/li>\n
  12. From Black Phosphorus to Phosphorene: Basic Solvent Exfoliation, Evolution of Raman Scattering, and Applications to Ultrafast Photonics.Advanced Functional Materials<\/em>,2015<\/strong>. (Citation: 110)<\/li>\n
  13. 13.TiL<\/span>4<\/sub>-Coordinated Black Phosphorus Quantum Dots as an Efficient Contrast Agent for In Vivo Photoacoustic Imaging of Cancer. Small, <\/span>2017<\/strong>. (Front Cover)<\/span><\/li>\n
  14. Few-Layer Phosphorene Decorated-Microfiber for All-Optical-Thresholding and Optical Modulation.Advanced Optical Materials<\/em>, 2017.<\/strong><\/li>\n<\/ol>\n

    \u672c\u6587\u7531\u6750\u6599\u4eba\u65b0\u80fd\u6e90\u524d\u7ebfZ. Chen\u4f9b\u7a3f\uff0c\u6750\u6599\u725b\u6574\u7406\u7f16\u8f91\u3002<\/p>\n

    \u6750\u6599\u725b\u7f51\u4e13\u6ce8\u4e8e\u8ddf\u8e2a\u6750\u6599\u9886\u57df\u79d1\u6280\u53ca\u884c\u4e1a\u8fdb\u5c55\uff0c\u8fd9\u91cc\u6c47\u96c6\u4e86\u5404\u5927\u9ad8\u6821\u7855\u535a\u751f\u3001\u4e00\u7ebf\u79d1\u7814\u4eba\u5458\u4ee5\u53ca\u884c\u4e1a\u4ece\u4e1a\u8005\uff0c\u5982\u679c\u60a8\u5bf9\u4e8e\u8ddf\u8e2a\u6750\u6599\u9886\u57df\u79d1\u6280\u8fdb\u5c55\uff0c\u89e3\u8bfb\u9ad8\u6c34\u5e73\u6587\u7ae0\u6216\u662f\u8bc4\u8ff0\u884c\u4e1a\u6709\u5174\u8da3\uff0c\u70b9\u6211\u52a0\u5165\u7f16\u8f91\u90e8<\/a>\u3002<\/p>\n

    \u6b22\u8fce\u5927\u5bb6\u5230\u6750\u6599\u4eba\u5ba3\u4f20\u79d1\u6280\u6210\u679c\u5e76\u5bf9\u6587\u732e\u8fdb\u884c\u6df1\u5165\u89e3\u8bfb\uff0c\u6295\u7a3f\u90ae\u7bb1\uff1atougao@cailiaoren.com\u3002<\/p>\n

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