Name: integration of light trapping silver nanostructures in hydrogenated microcrystalline silicon solar cells by transfer printing
Uploaded: 2015-11-09T15:00:00
Description: Watch this Scientific Journal Video about Integration of Light Trapping Silver Nanostructures in Hydrogenated Microcrystalline Silicon Solar Cells by Transfer Printing at JoVE.com

The authors thank New Energy and Industrial Technology Development Organization (NEDO) under Ministry of Economy, Trade, and Industry (METI), Japan, for the financial support.

PDMS Pullar 1. Hazırlık <ol><li> Politetrafloroetilen (PTFE) kap: a nanohole kalıp (50 mm x 50 mm nanoimprinted siklo olefin polimer plastik film, boyutu). </li><li> Ve 2,4 (tek kullanımlık polipropilen uçlu bir dijital mikro pipet kullanarak, 6 ul) tek kullanımlık bir cam şişe vinylmethylsiloxane-dimetilsiloksan kopolimeri (50 mm x 50 mm kalıp 0.76 g) tartılır ve Pt-diviniltetrametildisilokzandır kompleksi ile karıştırarak, (tek kullanımlık bir polipropilen ucu ile bir dijital mikro pipet kullanıl...

<ol>
	<li>Murray, W. A., Barns, W. L. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Plasmonic+Materials.">Plasmonic Materials.</a> Adv. Mater. 19, 3771-3782 (2007).</li><li>Atwater, H. A., Polman, A. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Plasmonics+for+improved+photovoltaic+devices.">Plasmonics for improved photovoltaic devices.</a> Nat. Mater. 9, 205-213 (2010).</li><li>Green, M. A., Pillai, S. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Harnessing+plasmonics+for+solar+cells.">Harnessing plasmonics for solar cells.</a> Nat. Photon. 6, 130-132 (2012).</li><li>Yu, Z., Raman, A., Fan, S. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Fundamental+limit+of+nanophotonic+light+trapping+in+solar+cells.">Fundamental limit of nanophotonic light trapping in solar cells.</a> Proc. Natl. Acad. Sci. U.S.A. 107, 17491-17496 (2010).</li><li>Callahan, D. M., Munday, J. N., Atwater, H. A. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Solar+Cell+Light+Trapping+beyond+the+Ray+Optic+Limit.">Solar Cell Light Trapping beyond the Ray Optic Limit.</a> Nano Lett. 12, 214-218 (2012).</li><li>Biswas, R., Xu, C. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Photonic+and+plasmonic+crystal+based+enhancement+of+solar+cells+&#8212;+Theory+of+overcoming+the+Lambertian+limit.">Photonic and plasmonic crystal based enhancement of solar cells &#8212; Theory of overcoming the Lambertian limit.</a> J. Non-Cryst. Solids. 358, 2289-2294 (2012).</li><li>Yablonovitch, E. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Statistical+ray+optics.">Statistical ray optics.</a> J. Opt. Soc. Am. 72, 899-907 (1982).</li><li>Chantana, J., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Localized+surface+plasmon+enhanced+microcrystalline+silicon+solar+cells.">Localized surface plasmon enhanced microcrystalline silicon solar cells.</a> J. Non-Cryst. Solids. 358, 2319-2323 (2012).</li><li>Tan, H., Santbergen, R., Smets, A. H. M., Zeman, M. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Plasmonic+Light+Trapping+in+Thin-film+Silicon+Solar+Cells+with+Improved+Self-Assembled+Silver+Nanoparticles.">Plasmonic Light Trapping in Thin-film Silicon Solar Cells with Improved Self-Assembled Silver Nanoparticles.</a> Nano Lett. 12, 4070-4076 (2012).</li><li>Mizuno, H., Sai, H., Matsubara, K., Kondo, M. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Light+Trapping+by+Ag+Nanoparticles+Chemically+Assembled+inside+Thin-Film+Hydrogenated+Microcrystalline+Si+Solar+Cells.">Light Trapping by Ag Nanoparticles Chemically Assembled inside Thin-Film Hydrogenated Microcrystalline Si Solar Cells.</a> Jpn. J. Appl. Phys. 51, 042302-1-4 (2012).</li><li>Chen, X., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Broadband+Enhancement+in+Thin-Film+Amorphous+Silicon+Solar+Cells+Enabled+by+Nucleated+Silver+Nanoparticles.">Broadband Enhancement in Thin-Film Amorphous Silicon Solar Cells Enabled by Nucleated Silver Nanoparticles.</a> Nano Lett. 12, 2187-2192 (2012).</li><li>Spinelli, P., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Optical+Impedance+Matching+Using+Coupled+Plasmonic+Nanoparticle+Arrays.">Optical Impedance Matching Using Coupled Plasmonic Nanoparticle Arrays.</a> Nano Lett. 11, 1760-1765 (2011).</li><li>Temple, T. L., Bagnall, D. M. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Optical+properties+of+gold+and+aluminium+nanoparticles+for+silicon+solar+cell+applications.">Optical properties of gold and aluminium nanoparticles for silicon solar cell applications.</a> J Appl. Phys. 109, 084343-1-13 (2011).</li><li>Ferry, V. E., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Optimized+Spatial+Correlations+for+Broadband+Light+Trapping+Nanopatterns+in+High+Efficiency+Ultrathin+Film+a-Si:H+Solar+Cells.">Optimized Spatial Correlations for Broadband Light Trapping Nanopatterns in High Efficiency Ultrathin Film a-Si:H Solar Cells.</a> Nano Lett. 11, 4239-4245 (2011).</li><li>Paetzold, U. W., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Plasmonic+reflection+grating+back+contacts+for+microcrystalline+silicon+solar+cells.">Plasmonic reflection grating back contacts for microcrystalline silicon solar cells.</a> Appl. Phys. Lett. 99, 181105-1-3 (2011).</li><li>Chou, S. Y., Krauss, P. R., Renstrom, P. J. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Nanoimprint+Lithography.">Nanoimprint Lithography.</a> J. Vac. Sci. Technol. B. 14, 4129-4133 (1996).</li><li>Na, S. -. I., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Efficient+Polymer+Solar+Cells+with+Surface+Relief+Gratings+Fabricated+by+Simple+Soft+Lithography.">Efficient Polymer Solar Cells with Surface Relief Gratings Fabricated by Simple Soft Lithography.</a> Adv. Funct. Mater. 18, 3956-3963 (2008).</li><li>Xia, Y., Whitesides, G. M. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Soft+Lithography.">Soft Lithography.</a> Angew. Chem. Int. Ed. 37, 550-575 (1998).</li><li>Battaglia, C., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Light+Trapping+in+Solar+Cells:+Can+Periodic+Beat+Random.">Light Trapping in Solar Cells: Can Periodic Beat Random.</a> ACS Nano. 6, 2790-2797 (2012).</li><li>Hsu, C. -. M., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=High-Efficiency+Amorphous+Silicon+Solar+Cell+on+a+Periodic+Nanocone+BackReflector.">High-Efficiency Amorphous Silicon Solar Cell on a Periodic Nanocone BackReflector.</a> Adv. Energy Mater. 2, 628-633 (2012).</li><li>Hulteen, J. C., Van Duyne, R. P. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Nanosphere+lithography:+A+materials+general+fabrication+process+for+periodic+particle+array+surfaces.">Nanosphere lithography: A materials general fabrication process for periodic particle array surfaces.</a> J. Vac. Sci. Technol. A. 13, 1553-1558 (1995).</li><li>Daif, O. E., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Front+side+plasmonic+effect+on+thin+silicon+epitaxial+solar+cells.">Front side plasmonic effect on thin silicon epitaxial solar cells.</a> Sol. Energy Mater. Sol. Cells. 104, 58-63 (2012).</li><li>Niesen, B., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Plasmonic+Efficiency+Enhancement+of+High+Performance+Organic+Solar+Cells+with+a+Nanostructured+Rear+Electrode.">Plasmonic Efficiency Enhancement of High Performance Organic Solar Cells with a Nanostructured Rear Electrode.</a> Adv. Energy Mater. 3, 145-150 (2013).</li><li>Fredriksson, H., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Hole-Mask+Colloidal+Lithography.">Hole-Mask Colloidal Lithography.</a> Adv. Mater. 19, 4297-4302 (2007).</li><li>Mizuno, H., Kaneko, T., Sakata, I., Matsubara, K. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Capturing+by+self-assembled+block+copolymer+thin+films:+transfer+printing+of+metal+nanostructures+on+textured+surfaces.">Capturing by self-assembled block copolymer thin films: transfer printing of metal nanostructures on textured surfaces.</a> Chem. Commun. 50, 362-364 (2014).</li><li>Mizuno, H., Sai, H., Matsubara, K., Takato, H., Kondo, M. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Transfer-printed+silver+nanodisks+for+plasmonic+light+trapping+in+hydrogenated+microcrystalline+silicon+solar+cells.">Transfer-printed silver nanodisks for plasmonic light trapping in hydrogenated microcrystalline silicon solar cells.</a> Appl. Phys. Express. 7, 112302-1-4 (2014).</li><li>Odom, T. W., Love, J. C., Wolfe, D. B., Paul, K. E., Whitesides, G. M. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Improved+Pattern+Transfer+in+Soft+Lithography+Using+Composite+Stamps.">Improved Pattern Transfer in Soft Lithography Using Composite Stamps.</a> Langmuir. 18, 5314-5320 (2002).</li><li>Schmid, H., Michel, B. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Siloxane+Polymers+for+High-Resolution,+High-Accuracy+Soft+Lithography.">Siloxane Polymers for High-Resolution, High-Accuracy Soft Lithography.</a> Macromolecules. 33, 3042-3049 (2000).</li><li>Loo, Y. -. L., Willett, R. L., Baldwin, K. W., Rogers, J. A. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Interfacial+Chemistries+for+Nanoscale+Transfer+Printing.">Interfacial Chemistries for Nanoscale Transfer Printing.</a> J. Am. Chem. Soc. 124, 7654-7655 (2002).</li><li>Hylton, N. P., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Loss+mitigation+in+plasmonic+solar+cells:+aluminium+nanoparticles+for+broadband+photocurrent+enhancements+in+GaAs+photodiodes.">Loss mitigation in plasmonic solar cells: aluminium nanoparticles for broadband photocurrent enhancements in GaAs photodiodes.</a> Sci. Rep. 3, 2874-1-6 (2013).</li><li>Delamarche, E., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Microcontact+Printing+Using+Poly(dimethylsiloxane)+Stamps+Hydrophilized+by+Poly(ethylene+oxide)+Silanes.">Microcontact Printing Using Poly(dimethylsiloxane) Stamps Hydrophilized by Poly(ethylene oxide) Silanes.</a> Langmuir. 19, 8749-8758 (2003).</li><li>Mizuno, H., Sai, H., Matsubara, K., Kondo, M. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Plasmonic+Light+Trapping+in+Amorphous+Si+Solar+Cells+Using+Periodic+Ag+Nanodisk+Structures.">Plasmonic Light Trapping in Amorphous Si Solar Cells Using Periodic Ag Nanodisk Structures.</a> MRS Proc. , 1627-1613 (2014).</li></ol>

Bu yazıda, bir çift katmanlı sert / yumuşak PDMS kompozit malzemeler damga olarak istihdam edildi. 27 Bu kombinasyon kesin çapı altıgen yakın dolu yuvarlak delikli bir dizi oldu kalıp, ebeveyn nano yapısını çoğaltmak için gerekli olduğu tespit edildi 230 nm, 500 nm derinliği ve 460 nm delik merkez-merkez aralığında bir. Sadece yumuşak PDMS kullanıldığında, damga her zaman kötü nanoyapılı yüzeyde sonuçlandı (örneğin, ters ayağı yapısında keskin kenar) düşük olması nede...

Teknolojik alanda geniş bir fonksiyonel nano uygulama için uzun süredir bir talep vardır. Bu eğilimin beklentilerden biri geliştirilmiş ya da yenilikçi performanslar giden cihazı mimarilerinin yeni tasarım açmaktır. Güneş pillerinin alanında, örneğin metal nano kullanımının etkin dolayı ilginç optik (yani plasmonik) özellikleri, etkili ışık yakalama sistemlerini inşa etmek 1 potansiyel olarak yararlı bir araştırılmaktadır. 2,3 Gerçekten de, bazı teorik çalışmalar 4 -6 gibi plasmonik ışık yakalama güneş hücreleri ile istenen metal nano entegre stratejiler geliştirmek, konvansiyonel ışın optiği (tekstüre) Sonuç olarak ışık yakalama sınırı. 7 tabanlı aşan etkileri elde edebiliriz ileri sürmüşlerdir bu gerçekleştirmek için giderek daha önemli hale gelmiştir teorik tahminler. Çok sayıda strateji vardırBu şartları karşılamak için önerilmiştir. 8-24 Bu, örneğin, basit (düşük) metal filmlerle 8,9 ya da önceden sentezlenmiş metal nanopartiküller dispersiyon termal tavlama için 10,11, her ikisi de başarılı gösteriler sonuçlandı içerir plasmonik ışık yakalama. Ancak, bu yaklaşımların tarafından fabrikasyon metal nanoyapılar genellikle teorik modellere maç zorlu olduğunu işaret edilmelidir. Buna karşılık, böyle bir fotolitografi ve elektron demeti litografi gibi yarı iletken sektörlerinde geleneksel nanofabrikasyon teknikleri, 12,13 de alt 100 nm seviyesinin altında yapılar kontrol edebilirsiniz, ancak genellikle çok pahalı ve olan güneş hücreleri uygulamak için zaman alıcı, düşük maliyet ile burada büyük alanlı yeteneği şarttır. Düşük maliyetli, yüksek verim ve nano ölçekli kontrol edilebilirlik ile geniş alan gereksinimleri gibi nanoimprint litografi, 14-16 yumuşak litografi, 17,18 gibi yöntemler yerine getirmek için </sup&gt; Nanokürecikli litografi, 19-21 ve delik maskesi kolloidal litografi 22-24 umut verici olurdu. Bu seçenekler arasında, biz yumuşak litografik, gelişmiş transfer baskı tekniği geliştirdik. 25 bir nanoyapılı poli (dimetilsiloksan) (PDMS) pulları ve blok kopolimer bazlı yapıştırıcı katmanları kullanarak sipariş metal nano desen kolayca teknolojik bir dizi sağlanabilir güneş pilleri için olanlar dahil olmak üzere ilgili maddeler. Bu yazının amacı, güneş pili yapılarının mevcut etkili ışık yakalama plasmonik nano dahil bizim transfer baskı yaklaşımının detaylı prosedürü tarif etmektir. Metal ve güneş hücreleri için diğer tipleri bu yaklaşım ile uyumlu olan, ancak güneş hücreleri bu çalışmada seçilmiştir (Şekil 1), 26: demonstrasyon bir durum olarak, Ag nanodisks ve ince-film mikrokristalin Si (lH uc-Si) hidrojenlendi. Birlikte onun süreci ilebasitlik, yaklaşma cihazları ile fonksiyonel metal nano entegre kullanışlı bir araç gibi çeşitli araştırmacıların ilgi olacaktır.

<table border="0" cellpadding="0" cellspacing="0" style="width:864px;" width="863">
	<colgroup>
		<col />
		<col />
		<col />
		<col />
	</colgroup>
	<tbody>
		<tr height="42">
			<td height="42" style="height:42px;width:216px;">Nanohole mold</td>
			<td style="width:200px;">Scivax 
			http://www.scivax.com</td>
			<td style="width:129px;">FLH230/500-120</td>
			<td style="width:319px;"></td>
		</tr>
		<tr height="42">
			<td height="42" style="height:42px;width:216px;">PTFE container</td>
			<td style="width:200px;">Eishin 
			http://www.colbyeishin.com</td>
			<td style="width:129px;">n/a</td>
			<td style="width:319px;">Custom made</td>
		</tr>
		<tr height="21">
			<td height="63" rowspan="3" style="height:63px;width:216px;">Hard-PDMS materials</td>
			<td rowspan="3" style="width:200px;">Gelest 
			http://www.gelest.com/gelest/forms/Home/home.aspx</td>
			<td style="width:129px;">VDT-731</td>
			<td>Vinylmethylsiloxane-dimethylsiloxane copolymer</td>
		</tr>
		<tr height="21">
			<td height="21" style="height:21px;width:129px;">SIP6831.1</td>
			<td>Pt-divinyltetramethyldisiloxane complex</td>
		</tr>
		<tr height="21">
			<td height="21" style="height:21px;width:129px;">HMS-301</td>
			<td>Methylhydrosiloxane-dimethylsiloxane copolymer</td>
		</tr>
		<tr height="63">
			<td height="63" style="height:63px;width:216px;">2,4,6,8-tetramethyltetra-vinylcyclotetrasiloxane</td>
			<td style="width:200px;">Sigma-Aldrich 
			http://www.sigmaaldrich.com</td>
			<td style="width:129px;">396281</td>
			<td>Additive for hard-PDMS</td>
		</tr>
		<tr height="42">
			<td height="42" style="height:42px;width:216px;">Soft-PDMS materials</td>
			<td style="width:200px;">Dow Corning 
			http://www.dowcorning.com</td>
			<td style="width:129px;">Sylgard-184</td>
			<td>Silicone precursor</td>
		</tr>
		<tr height="42">
			<td height="42" style="height:42px;">PS-b-P2VP</td>
			<td style="width:200px;">Polymer Source 
			http://polymersource.com</td>
			<td style="width:129px;">P5742-S2VP</td>
			<td>Mn &#215; 103 = 133-b-132</td>
		</tr>
		<tr height="63">
			<td height="63" style="height:63px;width:216px;">Glass/SnO2:F substrates</td>
			<td style="width:200px;">Asahi Glass Co. Ltd. 
			http://www.agc.com/english/company</td>
			<td style="width:129px;">Type VU</td>
			<td style="width:319px;">Chemical mechanical polished by D-process Inc. (http://d-process.jp/index.html) to flatten the surfaces</td>
		</tr>
		<tr height="63">
			<td height="63" style="height:63px;width:216px;">Detergent</td>
			<td style="width:200px;">Fruuchi Chemical Co. 
			http://www.furuchi.co.jp/eng/main.htm</td>
			<td style="width:129px;">Semico-clean 56</td>
			<td style="width:319px;">Used for the cleaning of Glass/SnO2:F substrates</td>
		</tr>
		<tr height="63">
			<td height="63" style="height:63px;width:216px;">ZnO:Ga supputtering target</td>
			<td style="width:200px;">AGC Ceramics Co. Ltd. 
			http://www.agcc.jp/2005/en/index.html</td>
			<td style="width:129px;">5.7GZO</td>
			<td></td>
		</tr>
		<tr height="63">
			<td height="63" style="height:63px;width:216px;">Ag supputtering target</td>
			<td style="width:200px;">Mitsubishi Materials Co. 
			http://www.mitsubishicarbide.com/mmc/en/index.html</td>
			<td style="width:129px;">4NAg</td>
			<td></td>
		</tr>
		<tr height="84">
			<td height="84" style="height:84px;width:216px;">Double-sided adhesive tape</td>
			<td style="width:200px;">Nisshin EM Co. 
			http://nisshin-em.co.jp/information/carbontape.html</td>
			<td style="width:129px;">732</td>
			<td></td>
		</tr>
		<tr height="120">
			<td height="120" style="height:120px;width:216px;">Polyimide tape</td>
			<td style="width:200px;">Dupont 
			http://www.dupont.com/products-and-services/membranes-films/polyimide-films/brands/kapton-polyimide-film.html</td>
			<td style="width:129px;">Kapton 650S#25</td>
			<td></td>
		</tr>
		<tr height="84">
			<td height="84" style="height:84px;width:216px;">Sn-Zn-based Solder</td>
			<td style="width:200px;">Kuroda Techno Co., Ltd. 
			http://www.kuroda-techno.com/english/index.html</td>
			<td style="width:129px;">Cerasolzer AL-200</td>
			<td></td>
		</tr>
		<tr height="84">
			<td height="84" style="height:84px;width:216px;">Digital micro pipette</td>
			<td style="width:200px;">Nichiryo 
			http://www.nichiryo.co.jp/en/product/pipette/ex/index.html</td>
			<td style="width:129px;">00-NPX2-20 
			00-NPX2-200 
			00-NPX2-1000</td>
			<td></td>
		</tr>
		<tr height="63">
			<td height="63" style="height:63px;width:216px;">Heating chamber</td>
			<td style="width:200px;">Tokyo Rikakikai Co., Ltd. 
			http://www.eyelaworld.com/product_view.php?id=120</td>
			<td style="width:129px;">VOS-201SD</td>
			<td></td>
		</tr>
		<tr height="84">
			<td height="126" rowspan="2" style="height:126px;width:216px;">Electron beam evaporator 
			(two types)</td>
			<td style="width:200px;">Canon-Anelva 
			https://www.canon-anelva.co.jp/english/index.html</td>
			<td style="width:129px;">n/a</td>
			<td style="width:319px;">Custom made</td>
		</tr>
		<tr height="42">
			<td height="42" style="height:42px;width:200px;">Arios 
			http://arios.com/</td>
			<td style="width:129px;">n/a</td>
			<td>Custom made</td>
		</tr>
		<tr height="42">
			<td height="42" style="height:42px;width:216px;">Sputtering system</td>
			<td style="width:200px;">Ulvac 
			http://www.ulvac.co.jp/en</td>
			<td style="width:129px;">SBR-2306</td>
			<td style="width:319px;"></td>
		</tr>
		<tr height="63">
			<td height="63" style="height:63px;width:216px;">PECVD system&#160;</td>
			<td style="width:200px;">Shimadzu Emit Co. Ltd. 
			http://www.shimadzu.co.jp/emit/en/</td>
			<td style="width:129px;">SLCM-13</td>
			<td style="width:319px;"></td>
		</tr>
		<tr height="63">
			<td height="63" style="height:63px;width:216px;">Ar plasma system&#160;</td>
			<td style="width:200px;">Diner Electric Gmbh 
			http://www.plasma.de/index.html</td>
			<td style="width:129px;">Femto&#160;</td>
			<td></td>
		</tr>
		<tr height="42">
			<td height="42" style="height:42px;width:216px;">RIE system</td>
			<td style="width:200px;">Samco Inc. 
			http://www.samcointl.com</td>
			<td style="width:129px;">RIE-10NR</td>
			<td></td>
		</tr>
		<tr height="63">
			<td height="63" style="height:63px;width:216px;">Ultrasonic soldering device</td>
			<td style="width:200px;">Colby-Eishin Enterprises, Inc. 
			http://www.colbyeishin.com/sub_sunbonder.htm</td>
			<td style="width:129px;">SUNBONDER</td>
			<td></td>
		</tr>
		<tr height="21">
			<td height="21" style="height:21px;width:216px;">EQE measurement system</td>
			<td rowspan="3" style="width:200px;">Bunkoukeiki Co. Ltd. 
			http://www.bunkoukeiki.co.jp/</td>
			<td style="width:129px;">CEP-25BXS</td>
			<td></td>
		</tr>
		<tr height="42">
			<td height="42" style="height:42px;width:216px;">J-V characteristics measurement system</td>
			<td style="width:129px;">OTENTOSUN-5S-I/V</td>
			<td></td>
		</tr>
		<tr height="21">
			<td height="21" style="height:21px;width:216px;">Amorphous Si reference cell</td>
			<td style="width:129px;">WPVS-NPB-S1</td>
			<td>For light intensity calibration</td>
		</tr>
		<tr height="42">
			<td height="42" style="height:42px;width:216px;">Digital multi-meter</td>
			<td style="width:200px;">Keithley Instruments Inc. 
			http://www.keithley.com/</td>
			<td style="width:129px;">2400</td>
			<td></td>
		</tr>
	</tbody>
</table>

integration of light trapping silver nanostructures in hydrogenated microcrystalline silicon solar cells by transfer printing

One of the potential applications of metal nanostructures is light trapping in solar cells, where unique optical properties of nanosized metals, commonly known as plasmonic effects, play an important role. Research in this field has, however, been impeded owing to the difficulty of fabricating devices containing the desired functional metal nanostructures. In order to provide a viable strategy to this issue, we herein show a transfer printing-based approach that allows the quick and low-cost integration of designed metal nanostructures with a variety of device architectures, including solar cells. Nanopillar poly(dimethylsiloxane) (PDMS) stamps were fabricated from a commercially available nanohole plastic film as a master mold. On this nanopatterned PDMS stamps, Ag films were deposited, which were then transfer-printed onto block copolymer (binding layer)-coated hydrogenated microcrystalline Si (&#181;c-Si:H) surface to afford ordered Ag nanodisk structures. It was confirmed that the resulting Ag nanodisk-incorporated &#181;c-Si:H solar cells show higher performances compared to a cell without the transfer-printed Ag nanodisks, thanks to plasmonic light trapping effect derived from the Ag nanodisks. Because of the simplicity and versatility, further device application would also be feasible thorough this approach.

H (n katmanı): Şekil 2 uc-Si yüzeyine Ag nanodisks transfer baskı için genel işlem özetlenmektedir. Kısaca, bir Ag filmi (kalınlık: 10-80 nm), elektron ışını, buharlaştırma ile nanopillar PDMS damga yüzeyi üzerine tatbik edilir. H n tabaka: Buna paralel olarak, PS-b -P2VP çözeltisi taze hazırlanmış uc-Si yüzeyine kaplanmış bir spin. Daha sonra, bir EtOH damlacık PS-b -P2VP kaplı yüzey üzerine yerleştirilir ve Ag-tevdi PD...

Watch this Scientific Journal Video about Integration of Light Trapping Silver Nanostructures in Hydrogenated Microcrystalline Silicon Solar Cells by Transfer Printing at JoVE.com

Integration of Light Trapping Silver Nanostructures in Hydrogenated Microcrystalline Silicon Solar Cells by Transfer Printing

A viable transfer printing-based methodology to introduce plasmonic metal nanostructures in solar cells is described. Using nanopillar poly(dimethylsiloxane) stamps, an Ag-based ordered nanodisk array was integrated with standard hydrogenated microcrystalline Si solar cells, which led to improved device performances due to plasmonic light trapping.

Transfer Baskı ile Hidrojene Mikrokristal Silikon Güneş Pilleri Işık Yakalama Gümüş Nanoyapıların Entegrasyonu

One of the potential applications of metal nanostructures is light trapping in solar cells, where unique optical properties of nanosized metals, commonly ...

Research

JoVE Journal

Engineering

Polycrystalline Silicon Thin-film Solar cells with Plasmonic-enhanced Light-trapping

Plasmonic geliştirilmiş Işık-tutucu ile Polycrystalline Silikon İnce-film Solar hücreler

One of major approaches to cheaper solar cells is reducing the amount of semiconductor material used for their fabrication and making cells thinner. To ...

Mühendislik

A Method to Fabricate Disconnected Silver Nanostructures in 3D

3D Disconnected Gümüş Nanoyapılar Fabrikasyona için Bir Yöntem

The standard nanofabrication toolkit includes  techniques primarily aimed at creating 2D patterns in dielectric media. Creating  metal patterns on a ...

Making Record-efficiency SnS Solar Cells by Thermal Evaporation and Atomic Layer Deposition

Termal Buharlaşma ve Atomik katman Biriktirme tarafından Record-verimlilik SNS Güneş Pilleri yapma

Tin sulfide (SnS) is a candidate absorber material for Earth-abundant, non-toxic solar cells. SnS offers easy phase control and rapid growth by congruent ...

Selective Area Modification of Silicon Surface Wettability by Pulsed UV Laser Irradiation in Liquid Environment

Sıvı Ortamda Darbeli UV Lazer Radyasyonla Silikon Yüzey Islanabilirliği Seçici Alan Değişikliği

The wettability of silicon (Si) is one of the important parameters in the technology of surface functionalization of this material and fabrication of ...

Light Enhanced Hydrofluoric Acid Passivation: A Sensitive Technique for Detecting Bulk Silicon Defects

Işık Geliştirilmiş Hidroflorik Asit Pasifleme: Dökme Silikon Kusurları Tespit için Hassas Tekniği

A procedure to measure the bulk lifetime (&#62;100 &#181;sec) of silicon wafers by temporarily attaining a very high level of surface passivation when ...

Printing Fabrication of Bulk Heterojunction Solar Cells and In Situ Morphology Characterization

Printing Fabrication of Bulk Heterojunction Solar Cells and In Situ Morphology Characterization

Toplu Heterojonksiyonlar Solar Hücre Baskı İmalatı ve<em&gt; In Situ</em&gt; Morfoloji Karakterizasyonu

Polymer-based materials hold promise as low-cost, flexible efficient photovoltaic devices. Most laboratory efforts to achieve high performance devices ...

Digital Printing of Titanium Dioxide for Dye Sensitized Solar Cells

Boya duyarlı güneş pilleri için Titanyum Dioksit Dijital Baskı

Silicon solar cell manufacturing is an expensive and high energy consuming process. In contrast, dye sensitized solar cell production is less ...

Monovalent Cation Doping of CH3NH3PbI3 for Efficient Perovskite Solar Cells

Monovalent Cation Doping of CH3NH3PbI3 for Efficient Perovskite Solar Cells

CH tek değerlikli katyon doping<sub&gt; 3</sub&gt; NH<sub&gt; 3</sub&gt; PBI<sub&gt; 3</sub&gt; Verimli Perovskit Güneş Pilleri için

Here, we demonstrate the incorporation of monovalent cation additives into CH3NH3PbI3 perovskite in order to adjust the optical, excitonic, and electrical ...

Challenges in Rheological Characterization of Highly Concentrated Suspensions &#8212; A Case Study for Screen-printing Silver Pastes

Son derece Konsantre Süspansiyonlarının reolojik Karakterizasyonunda Zorluklar - Ekran-baskı Gümüş Pastaları için bir Vaka Çalışması

A comprehensive rheological characterization of highly concentrated suspensions or pastes is mandatory for a targeted product development meeting the ...

In Situ Monitoring of the Accelerated Performance Degradation of Solar Cells and Modules: A Case Study for Cu(In,Ga)Se2 Solar Cells

In Situ Monitoring of the Accelerated Performance Degradation of Solar Cells and Modules: A Case Study for CuIn,GaSe2 Solar Cells

Situ Güneş hücreleri ve modüllerin hızlandırılmış performans düşüşü izleme: Cu (In, Ga) Se2 güneş hücreleri için bir örnek çalışma

The levelized cost of electricity (LCOE) of photovoltaic (PV) systems is determined by, among other factors, the PV module reliability. Better prediction ...