{"request_comments":[{"id":2179,"text":"Hello,  Would you consider a low-dimensional nanomaterials composites for these purposes? Like hBN or metallic oxides? Thanks!","approved":true,"created_at":"2025-03-27T16:40:44.160-04:00","updated_at":"2025-03-27T17:50:45.211-04:00","cached_votes_up":1,"cached_votes_down":0,"request_id":1179,"open":true,"replies":[{"id":2196,"text":"Thank you for your interest. If the filler is an insulating material (e.g., oxides or nitrides), it is acceptable for photosensitive dielectric as long as it does not affect patterning with i-line. For this purpose, it is assumed that the size of filler should be sufficiently small, specifically less than 1/10 of the i-line wavelength.\n","approved":true,"created_at":"2025-04-03T08:40:42.309-04:00","updated_at":"2025-04-03T08:40:42.309-04:00","cached_votes_up":0,"cached_votes_down":0,"request_id":1179,"open":true,"reply_to":{"id":2179,"text":"Hello,  Would you consider a low-dimensional nanomaterials composites for these purposes? Like hBN or metallic oxides? Thanks!","approved":true,"created_at":"2025-03-27T16:40:44.160-04:00","updated_at":"2025-03-27T17:50:45.211-04:00","cached_votes_up":1,"cached_votes_down":0,"request_id":1179,"open":true,"user":{"id":313670,"name":"Tetyana Ignatova","role":0,"image":{"url":"https://cdn.halo.science/uploads/users/313670/Screenshot_2025-07-14_145834.png","big":{"url":"https://cdn.halo.science/uploads/users/313670/big_Screenshot_2025-07-14_145834.png"},"medium":{"url":"https://cdn.halo.science/uploads/users/313670/medium_Screenshot_2025-07-14_145834.png"},"small":{"url":"https://cdn.halo.science/uploads/users/313670/small_Screenshot_2025-07-14_145834.png"}},"profile_id":"tetyana-ignatova-313670","profile_info":{"id":307584,"user_id":313670,"startup_id":null,"university_id":6860,"university_start_year":null,"university_end_year":null,"title":"Principal Investigator","headline":"Nanomaterials, 2D Materials, Surface Science, Biointerfaces, Optoelectronics","about":"Works across scalable synthesis of 2D and chalcogenide materials, surface and interfacial engineering, and spectroscopy-driven characterization. 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If allowed, may a U.S.-based PI collaborate with a non-U.S. experimentalist under defined, compliant roles?","approved":true,"created_at":"2025-04-12T20:49:25.816-04:00","updated_at":"2025-04-13T16:41:08.200-04:00","cached_votes_up":1,"cached_votes_down":0,"request_id":1179,"open":true,"replies":[{"id":2229,"text":"Thank you for your question. We would prefer that computational proposals be supported by experimental results to help validate the simulation work. That said, we would welcome your proposal and look forward to reviewing it in more detail. Collaboration with other non-U.S. partners can also be considered; however, as this is decided on a case-by-case basis and depends on multiple factors, unfortunately we are unable to provide a definitive response at this stage.","approved":true,"created_at":"2025-04-16T22:24:01.404-04:00","updated_at":"2025-04-17T17:13:21.680-04:00","cached_votes_up":1,"cached_votes_down":0,"request_id":1179,"open":true,"reply_to":{"id":2211,"text":"Does this call support theory-driven computational research, or is it strictly experimental? 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If not, I will submit a proposal. Graphene and the semi-conductor industry go well together, and will accomplish your goals.","approved":true,"created_at":"2025-04-11T09:25:59.379-04:00","updated_at":"2025-04-11T09:36:31.197-04:00","cached_votes_up":1,"cached_votes_down":0,"request_id":1179,"open":true,"replies":[{"id":2214,"text":"Thank you for your question and for suggesting a potential solution. For the application we are exploring, it is important that the materials used are electrically insulating. Since graphene is inherently conductive, we believe it would not be suitable as a proposed approach.","approved":true,"created_at":"2025-04-14T10:55:05.957-04:00","updated_at":"2025-04-14T10:55:05.957-04:00","cached_votes_up":0,"cached_votes_down":0,"request_id":1179,"open":true,"reply_to":{"id":2209,"text":"Have you looked at pristine graphene materials? If not, I will submit a proposal. Graphene and the semi-conductor industry go well together, and will accomplish your goals.","approved":true,"created_at":"2025-04-11T09:25:59.379-04:00","updated_at":"2025-04-11T09:36:31.197-04:00","cached_votes_up":1,"cached_votes_down":0,"request_id":1179,"open":true,"user":{"id":202409,"name":"Robert Fletcher","role":0,"image":{"url":"https://cdn.halo.science/uploads/users/202409/RobertMerrillFletcher__2_.jpg","big":{"url":"https://cdn.halo.science/uploads/users/202409/big_RobertMerrillFletcher__2_.jpg"},"medium":{"url":"https://cdn.halo.science/uploads/users/202409/medium_RobertMerrillFletcher__2_.jpg"},"small":{"url":"https://cdn.halo.science/uploads/users/202409/small_RobertMerrillFletcher__2_.jpg"}},"profile_id":"robert-fletcher-202409","profile_info":{"id":197623,"user_id":202409,"startup_id":null,"university_id":null,"university_start_year":null,"university_end_year":null,"title":"CEO","headline":"Robert is a Chemical Engineer and Owns PristineGraphene.com","about":"If I am writing you then I believe that pristine graphene is a disruptive fit to your RFP as it covers so many bases as an additive, a coating, or an admix. 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