| Heating rate (a)Kmin-1 | Tg (K) | Tc1 (K) | Tc2 (K) |
| 3                      | 585    | 633     | 673     |
| 5                      | 587    | 637     | 678     |
| 10                     | 591    | 643     | 686     |
| 15                     | 593    | 647     | 689     |
| 20                     | 595    | 650     | 692     |

Caption: Thermal parameters (Tg, Tc1, Tc2) as obtained from the non-isothermal DSC scans (Fig. 1) at various heating rates for 66.7Li2O-33.3P2O5 mol% glass.

You are provided with a table from a material science paper. Here are JSON templates for two types of numeric cells: "Other" and "Glass_Compound_Amount":
{"value": "xx", "type": "Other"}
{"value": "xx", "type": "Glass_Compound_Amount", "constituent": "xx", "unit": "xx", "material": "xx"}

Please describe all numeric cells in the above table following the JSON templates (proceeding by row in a left-right, top-down direction). For each cell, output one JSON description per line. For any unanswerable attributes in the templates, set their value to the placeholder "xx".

Cell Description:
{"value": "3", "type": "Other"}
{"value": "585", "type": "Other"}
{"value": "633", "type": "Other"}
{"value": "673", "type": "Other"}
{"value": "5", "type": "Other"}
{"value": "587", "type": "Other"}
{"value": "637", "type": "Other"}
{"value": "678", "type": "Other"}
{"value": "10", "type": "Other"}
{"value": "591", "type": "Other"}
{"value": "643", "type": "Other"}
{"value": "686", "type": "Other"}
{"value": "15", "type": "Other"}
{"value": "593", "type": "Other"}
{"value": "647", "type": "Other"}
{"value": "689", "type": "Other"}
{"value": "20", "type": "Other"}
{"value": "595", "type": "Other"}
{"value": "650", "type": "Other"}
{"value": "692", "type": "Other"}