{"product_id":"cpecfctp2e","title":"Photoelectrochemical (PEC) Flow Cell with Tandem Photoelectrodes (Two-Electrodes Configuration), CPECFCTP2E","description":"\u003cp\u003eA \u003cb data-index-in-node=\"2\" data-path-to-node=\"0\"\u003ephotoelectrochemical (PEC) flow cell\u003c\/b\u003e represents the ultimate convergence of photovoltaics and continuous-flow electrochemistry, which integrates the light-absorbing semiconductor directly into the flow stack as the active electrode. To achieve continuous solar fuel generation, the cell must be built as a modified filter-press flow cell with severe optical requirements. (1) \u003cstrong\u003eThe Optical Window\u003c\/strong\u003e: The cell housing facing the sun must be a highly transparent, mechanically robust material, typically quartz or specialized borosilicate glass, capable of withstanding the internal pressure of the flowing liquid\/gas reactants. (2) \u003cstrong\u003eTransparent Current Collectors\u003c\/strong\u003e: Standard solid graphite or titanium bipolar plates would block the light. PEC cells use transparent conductive oxides (TCOs) like Fluorine-doped Tin Oxide (FTO) coated on glass, or finely woven titanium meshes that allow photons to pass through to the catalyst while still drawing the current away. (3) \u003cstrong\u003eFlow Fields\u003c\/strong\u003e: The flow channels must be heavily modified. If the liquid electrolyte layer over the photoelectrode is too thick, the water will absorb specific wavelengths of light before they reach the semiconductor. The flow field must maintain a very thin, uniform liquid film across the active area.\u003c\/p\u003e\n\u003ctable style=\"width: 100%; height: 601.226px;\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 33.0935%; height: 35.6px;\"\u003e\u003cem\u003ePart Number\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.7266%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003eCPECFCTP2E (C-PECFC-TP2E)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 184.8px;\"\u003e\n\u003ctd style=\"width: 33.0935%; height: 184.8px;\"\u003e\u003cem\u003eStructure\/Components\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.7266%; height: 184.8px;\"\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\n\u003cul\u003e\n\u003cli\u003eElectrode Type: FTO\/ITO coated photoelectrocatalyst \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePlate Distance: 6-8 mm\u003c\/li\u003e\n\u003cli\u003eElectrode Frame: PE\u003c\/li\u003e\n\u003cli\u003eFlow Plate: Graphite\u003c\/li\u003e\n\u003cli\u003eCurrent Collector: Gold-coated copper\u003c\/li\u003e\n\u003cli\u003eTubing Connection: Barbed hose fitting (tubing I.D. 2mm, O.D 4mm)\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 126px;\"\u003e\n\u003ctd style=\"width: 33.0935%; height: 126px;\"\u003e\u003cem\u003eCell Sizes\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.7266%; height: 126px;\"\u003e\n\u003cul\u003e\n\u003cli\u003eDefault photo-effective area is 2.0 cm * 2.0 cm (4.0 cm2) \u003c\/li\u003e\n\u003cli\u003eOther types of active areas, such as (3.0cm * 3.0cm), (5cm * 5cm) are also available upon request.  \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCell size: W125×H104 mm \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 131.438px;\"\u003e\n\u003ctd style=\"width: 33.0935%; height: 131.438px;\"\u003e\u003cem\u003eAssembling Diagram\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.7266%; height: 131.438px;\"\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\n\u003cp\u003e\u003cimg style=\"float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/CCSFGPECFC_02_160x160.png?v=1772868455\" width=\"249\" height=\"106\"\u003e  \u003cimg height=\"111\" width=\"93\" style=\"float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/CCSFGPECFC_03_160x160.png?v=1772868514\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 84.188px;\"\u003e\n\u003ctd style=\"width: 33.0935%; height: 84.188px;\"\u003e\u003cem\u003eFlow Pump (\u003cspan style=\"color: rgb(247, 8, 8);\"\u003eOptional\u003c\/span\u003e)\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.7266%; height: 84.188px;\"\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\n\u003cul\u003e\n\u003cli\u003eThe flow pump can be supplied upon request\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e      \u003cimg height=\"90\" width=\"111\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/CMEAFESFC_flow_pump_160x160.png?v=1772439579\" style=\"float: none;\"\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2px;\"\u003e\n\u003ctd style=\"width: 33.0935%; height: 39.2px;\"\u003e\u003cem\u003eNote\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.7266%; height: 39.2px;\"\u003eThe cell components should be thoroughly cleaned and dried after use. \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eReferences\u003c\/strong\u003e:\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/pubs.rsc.org\/en\/content\/articlelanding\/2017\/qn\/d3cs00145h\/unauth\"\u003eB. Liu, et al., Tandem cells for unbiased photoelectrochemical water splitting, Chem. Soc. Rev., 2023,52, 4644-4671\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/pubs.acs.org\/doi\/abs\/10.1021\/jp405291g\"\u003eM. S. Prévot, et al., Photoelectrochemical Tandem Cells for Solar Water Splitting, J. Phys. Chem. C 2013, 117, 35, 17879–17893\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/chemistry-europe.onlinelibrary.wiley.com\/doi\/abs\/10.1002\/cssc.201501401\"\u003eJ. H. Kim, et al., Overall Photoelectrochemical Water Splitting using Tandem Cell under Simulated Sunlight, ChemSusChem, 2016, 9, 61-66\u003c\/a\u003e. \u003c\/li\u003e\n\u003c\/ol\u003e","brand":"TZTX","offers":[{"title":"Default Title","offer_id":47427298722022,"sku":"CPECFCTP2E","price":1499.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/CCSFGPECFC_main.png?v=1772868454","url":"https:\/\/echemsupplies.com\/products\/cpecfctp2e","provider":"EChem Supplies","version":"1.0","type":"link"}