{"id":321,"date":"2023-08-01T12:25:44","date_gmt":"2023-08-01T17:25:44","guid":{"rendered":"https:\/\/solarischem.com\/procurement\/?post_type=product&p=321"},"modified":"2026-03-13T07:24:23","modified_gmt":"2026-03-13T12:24:23","slug":"fluoro-ptaa","status":"publish","type":"product","link":"https:\/\/solarischem.com\/procurement\/fluoro-ptaa\/","title":{"rendered":"Fluoro-PTAA"},"content":{"rendered":"

Fluoro-PTAA \u2013 SOL2446<\/strong><\/h2>\n

CAS: N\/A<\/h3>\n

Poly[bis(4-phenyl)(4-fluoro-2-methylphenyl)amine is one of the family members of poly(triaryl)amine, closely related to PTAA but with a deeper HOMO energy level of \u22125.52 eV (vs \u22125.14 eV for PTAA).<\/p>\n

Excellent semiconductor material that transports holes and blocks electrons due to its electron-rich components.<\/p>\n

The use of this polymer can significantly improve the open-circuit voltage (VOC) and the fill factor (FF) of the cells in high-performance perovskite solar cells<\/a>.<\/p>\n

Fluoro-PTAA can be coated as a substrate material used for hole transport in the manufacture of many devices such as perovskite solar cells, organic light-emitting diodes (OLED<\/a>) and organic field-effect transistors<\/a>.<\/p>\n

Choose between:<\/p>\n

Low Mw: 5 \u2013 20 kDa (SOL2446L)<\/p>\n

Medium Mw: 20 \u2013 50 kDa (SOL2446M)<\/p>\n

Medium-High Mw: 50 \u2013 100 kDa (SOL2446MH)<\/p>\n

High Mw: 100 \u2013 200 kDa (SOL2446H)<\/p>\n

 <\/p>\n

Safety Data Sheet<\/strong><\/span>\u00a0– SDS-SOL2446<\/a><\/strong><\/p>\n

PROMOTIONAL MATERIALS<\/span> – Flyer (English)<\/a>\u00a0 |\u00a0<\/strong>Flyer (English) \u2013 ECO<\/a><\/strong>
\n<\/strong><\/p>\n

Technical Data Sheet:<\/strong><\/span><\/p>\n\n\n\n\n\n\n\n\n
Acronyms:<\/td>\n4-fluoro-PTAA<\/td>\n<\/tr>\n
Chemical Name:<\/td>\nPoly[bis(4-phenyl)(4-fluoro-2-methylphenyl)amine]<\/td>\n<\/tr>\n
CAS#<\/td>\nN\/A<\/td>\n<\/tr>\n
Color and Texture:<\/td>\nPale yellow \/ powder<\/td>\n<\/tr>\n
Molecular Weight:<\/td>\nN\/A<\/td>\n<\/tr>\n
Absorption, \u03bbmax (Media):<\/td>\n372 nm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n\n\n\n\n\n\n\n\n
Emission, \u03bbmax (Media):<\/td>\nN\/A<\/td>\n<\/tr>\n
HOMO (eV):<\/td>\n\u22125.52 eV<\/td>\n<\/tr>\n
LUMO (eV):<\/td>\n\u22122.55 eV<\/td>\n<\/tr>\n
Decomposition Temperature (\u00b0C):<\/td>\n522 \u00b0C (under inert atmosphere)<\/td>\n<\/tr>\n
Solubility (Solvent):<\/td>\nTHF, Toluene, o-DCB<\/td>\n<\/tr>\n
Eg (optd):<\/td>\n2.97 eV<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

References:<\/strong><\/span><\/p>\n

\u201cSequentially Fluorinated PTAA Polymers for Enhancing VOC of High-Performance Perovskite Solar Cells\u201d<\/p>\n

Youngwoong Kim, Eui Hyuk Jung, Geunjin Kim, Donguk Kim, Bumjoon J. Kim,*
\nand Jangwon Seo<\/p>\n

DOI: 10.1002\/aenm.201801668<\/a><\/p>\n

Request pricing for larger quantity<\/strong><\/a><\/p>\n

* Price subject to change without prior notice<\/p>\n

Products for Research and Development. Laboratory use only by qualified personnel. The user should read the available SDS and be aware of any precautions to take for the safe manipulation of these materials. Solarischem shall not be held responsible for any damage resulting from the use or handling of these products. Any product can be discontinued, specifications altered or price changed at any time without prior notice. The specifications and structures do not guarantee any product\u2019s suitability for the client\u2019s applications or uses.<\/strong><\/em><\/p>\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"

SOL2446<\/strong><\/h5>\n

Poly[bis(4-phenyl)(4-fluoro-2-methylphenyl)amine is one of the family members of poly(triaryl)amine, closely related to PTAA but with a deeper HOMO energy level of \u22125.52 eV (vs \u22125.14 eV for PTAA).<\/p>\n

The use of this polymer can significantly improve the open-circuit voltage (VOC) and the fill factor (FF) of the cells in high-performance perovskite solar cells<\/a>.<\/p>\n

Fluoro-PTAA can be coated as a substrate material used for hole transport in the manufacture of many devices such as perovskite solar cells, organic light-emitting diodes (OLED<\/a>), and organic field-effect transistors<\/a>.<\/p>\n

Four grades are available. Custom Mw and pdi available.<\/p>\n

Or buy a specific: PTAA Polyrium batches<\/span><\/a><\/p>\n","protected":false},"featured_media":1384,"template":"","meta":{"_eb_attr":"","content-type":""},"product_brand":[],"product_cat":[23,24,25,22],"product_tag":[19,20],"class_list":{"0":"post-321","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-oled","7":"product_cat-opv","8":"product_cat-perovskites","9":"product_cat-polymers","10":"product_tag-featured-fullerenes","11":"product_tag-featured-perovskites","13":"first","14":"instock","15":"taxable","16":"shipping-taxable","17":"purchasable","18":"product-type-variable"},"_links":{"self":[{"href":"https:\/\/solarischem.com\/procurement\/wp-json\/wp\/v2\/product\/321","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/solarischem.com\/procurement\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/solarischem.com\/procurement\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/solarischem.com\/procurement\/wp-json\/wp\/v2\/media\/1384"}],"wp:attachment":[{"href":"https:\/\/solarischem.com\/procurement\/wp-json\/wp\/v2\/media?parent=321"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/solarischem.com\/procurement\/wp-json\/wp\/v2\/product_brand?post=321"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/solarischem.com\/procurement\/wp-json\/wp\/v2\/product_cat?post=321"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/solarischem.com\/procurement\/wp-json\/wp\/v2\/product_tag?post=321"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}